Max level shown:
1 2026.04.28 22:00:02.280128 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2 2026.04.28 22:00:02.280429 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
3 2026.04.28 22:00:02.280793 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4 2026.04.28 22:00:02.280836 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
5 2026.04.28 22:00:02.281087 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6 2026.04.28 22:00:02.281164 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7 2026.04.28 22:00:02.281317 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
8 2026.04.28 22:00:02.281432 [ 300 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9 2026.04.28 22:00:02.281432 [ 309 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10 2026.04.28 22:00:02.281432 [ 325 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11 2026.04.28 22:00:02.281591 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12 2026.04.28 22:00:02.281623 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13 2026.04.28 22:00:02.281715 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14 2026.04.28 22:00:02.281738 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15 2026.04.28 22:00:02.281775 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
16 2026.04.28 22:00:02.281816 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
17 2026.04.28 22:00:02.281854 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
18 2026.04.28 22:00:02.283119 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002848 sec., 17556.1797752809 rows/sec., 4.20 MiB/sec.
19 2026.04.28 22:00:02.283359 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> MemoryTracker: Peak memory usage (for query): 157.01 KiB.
20 2026.04.28 22:00:02.283377 [ 4 ] {e156e812-9979-4fb4-b2d1-f6bbfd231e5a} <Debug> TCPHandler: Processed in 0.003384544 sec.
21 2026.04.28 22:00:02.296317 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22 2026.04.28 22:00:02.296453 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
23 2026.04.28 22:00:02.296509 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
24 2026.04.28 22:00:02.297074 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25 2026.04.28 22:00:02.297118 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
26 2026.04.28 22:00:02.297573 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
27 2026.04.28 22:00:02.297915 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
28 2026.04.28 22:00:02.298124 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001702 sec., 8225.616921269095 rows/sec., 670.74 KiB/sec.
29 2026.04.28 22:00:02.298178 [ 4 ] {4e42fc80-73e2-482d-9513-a2d61c5ca18b} <Debug> TCPHandler: Processed in 0.001927036 sec.
30 2026.04.28 22:00:02.298346 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
31 2026.04.28 22:00:02.298468 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
32 2026.04.28 22:00:02.298523 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
33 2026.04.28 22:00:02.300291 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
34 2026.04.28 22:00:02.300336 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
35 2026.04.28 22:00:02.300867 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
36 2026.04.28 22:00:02.301108 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
37 2026.04.28 22:00:02.301321 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Debug> executeQuery: Read 2436 rows, 184.68 KiB in 0.00288 sec., 845833.3333333333 rows/sec., 62.62 MiB/sec.
38 2026.04.28 22:00:02.301362 [ 4 ] {237ae5cb-9dc7-4743-9aab-08db36a8ee34} <Debug> TCPHandler: Processed in 0.003079189 sec.
39 2026.04.28 22:00:02.301511 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
40 2026.04.28 22:00:02.301615 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
41 2026.04.28 22:00:02.301661 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
42 2026.04.28 22:00:02.302119 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
43 2026.04.28 22:00:02.302163 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
44 2026.04.28 22:00:02.302547 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
45 2026.04.28 22:00:02.302794 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
46 2026.04.28 22:00:02.302949 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Debug> executeQuery: Read 38 rows, 2.78 KiB in 0.001355 sec., 28044.280442804426 rows/sec., 2.01 MiB/sec.
47 2026.04.28 22:00:02.302997 [ 4 ] {6a22f479-9034-4fb2-aecc-f117fbfc8252} <Debug> TCPHandler: Processed in 0.00154386 sec.
48 2026.04.28 22:00:02.303149 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
49 2026.04.28 22:00:02.303261 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
50 2026.04.28 22:00:02.303312 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
51 2026.04.28 22:00:02.304017 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
52 2026.04.28 22:00:02.304057 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
53 2026.04.28 22:00:02.304412 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
54 2026.04.28 22:00:02.304651 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
55 2026.04.28 22:00:02.304784 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001579 sec., 507283.09056364786 rows/sec., 29.30 MiB/sec.
56 2026.04.28 22:00:02.304820 [ 4 ] {45692de0-fcfd-4f36-b5c5-741e8e03ba47} <Debug> TCPHandler: Processed in 0.001756673 sec.
57 2026.04.28 22:00:02.304959 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
58 2026.04.28 22:00:02.305065 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
59 2026.04.28 22:00:02.305109 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
60 2026.04.28 22:00:02.306037 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
61 2026.04.28 22:00:02.306084 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
62 2026.04.28 22:00:02.306581 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
63 2026.04.28 22:00:02.306910 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
64 2026.04.28 22:00:02.307058 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Debug> executeQuery: Read 1317 rows, 90.30 KiB in 0.001961 sec., 671596.1244263131 rows/sec., 44.97 MiB/sec.
65 2026.04.28 22:00:02.307107 [ 4 ] {c6602cca-7b52-4e45-9064-d0bb004fa443} <Debug> TCPHandler: Processed in 0.002160101 sec.
66 2026.04.28 22:00:02.307290 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
67 2026.04.28 22:00:02.307405 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
68 2026.04.28 22:00:02.307457 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
69 2026.04.28 22:00:02.308256 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
70 2026.04.28 22:00:02.308296 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
71 2026.04.28 22:00:02.308829 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
72 2026.04.28 22:00:02.309140 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
73 2026.04.28 22:00:02.309296 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Debug> executeQuery: Read 1482 rows, 92.17 KiB in 0.001914 sec., 774294.6708463951 rows/sec., 47.03 MiB/sec.
74 2026.04.28 22:00:02.309334 [ 4 ] {432f57e2-90d5-47b8-89cd-b75ec77c2b8a} <Debug> TCPHandler: Processed in 0.00210834 sec.
75 2026.04.28 22:00:02.309470 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
76 2026.04.28 22:00:02.309570 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
77 2026.04.28 22:00:02.309624 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
78 2026.04.28 22:00:02.310523 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
79 2026.04.28 22:00:02.310570 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
80 2026.04.28 22:00:02.311201 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
81 2026.04.28 22:00:02.311447 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
82 2026.04.28 22:00:02.311602 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.002031 sec., 11816.838995568687 rows/sec., 21.18 MiB/sec.
83 2026.04.28 22:00:02.311668 [ 4 ] {32bfa4f9-be0f-421c-acb4-4131c349a25a} <Debug> TCPHandler: Processed in 0.002234972 sec.
84 2026.04.28 22:00:02.311806 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
85 2026.04.28 22:00:02.311904 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
86 2026.04.28 22:00:02.311946 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
87 2026.04.28 22:00:02.312293 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
88 2026.04.28 22:00:02.312332 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
89 2026.04.28 22:00:02.312652 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
90 2026.04.28 22:00:02.312887 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
91 2026.04.28 22:00:02.313017 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001133 sec., 10591.350397175642 rows/sec., 730.91 KiB/sec.
92 2026.04.28 22:00:02.313055 [ 4 ] {b9446abc-9900-4cb6-a71a-7fdc05f013be} <Debug> TCPHandler: Processed in 0.001300284 sec.
93 2026.04.28 22:00:04.446887 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 622
94 2026.04.28 22:00:04.449788 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
95 2026.04.28 22:00:04.449836 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
96 2026.04.28 22:00:04.451019 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
97 2026.04.28 22:00:04.451272 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
98 2026.04.28 22:00:04.451504 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 622
99 2026.04.28 22:00:06.924981 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9050
100 2026.04.28 22:00:06.925785 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
101 2026.04.28 22:00:06.925852 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
102 2026.04.28 22:00:06.926593 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
103 2026.04.28 22:00:06.926857 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
104 2026.04.28 22:00:06.926990 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9050
105 2026.04.28 22:00:06.962992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
106 2026.04.28 22:00:06.963266 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
107 2026.04.28 22:00:06.963636 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
108 2026.04.28 22:00:06.963675 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
109 2026.04.28 22:00:06.963924 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
110 2026.04.28 22:00:06.964001 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
111 2026.04.28 22:00:06.964140 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
112 2026.04.28 22:00:06.964261 [ 313 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
113 2026.04.28 22:00:06.964261 [ 309 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
114 2026.04.28 22:00:06.964316 [ 308 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
115 2026.04.28 22:00:06.964493 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
116 2026.04.28 22:00:06.964530 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
117 2026.04.28 22:00:06.964625 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
118 2026.04.28 22:00:06.964646 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
119 2026.04.28 22:00:06.964683 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
120 2026.04.28 22:00:06.964722 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
121 2026.04.28 22:00:06.964761 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
122 2026.04.28 22:00:06.966012 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002845 sec., 17574.69244288225 rows/sec., 3.67 MiB/sec.
123 2026.04.28 22:00:06.966178 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> MemoryTracker: Peak memory usage (for query): 138.25 KiB.
124 2026.04.28 22:00:06.966197 [ 4 ] {405d4564-f7c9-45dc-89f4-f5507c83f1b5} <Debug> TCPHandler: Processed in 0.003385504 sec.
125 2026.04.28 22:00:06.967812 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
126 2026.04.28 22:00:06.967923 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
127 2026.04.28 22:00:06.967965 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
128 2026.04.28 22:00:06.968882 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
129 2026.04.28 22:00:06.968956 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
130 2026.04.28 22:00:06.969362 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
131 2026.04.28 22:00:06.969589 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
132 2026.04.28 22:00:06.969730 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001838 sec., 30467.899891186073 rows/sec., 2.34 MiB/sec.
133 2026.04.28 22:00:06.969766 [ 4 ] {0d648816-38e8-4d90-a076-eb93a0f0887c} <Debug> TCPHandler: Processed in 0.002005318 sec.
134 2026.04.28 22:00:06.969891 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
135 2026.04.28 22:00:06.969983 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
136 2026.04.28 22:00:06.970021 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
137 2026.04.28 22:00:06.970458 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
138 2026.04.28 22:00:06.970493 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
139 2026.04.28 22:00:06.970773 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
140 2026.04.28 22:00:06.970974 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
141 2026.04.28 22:00:06.971098 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001133 sec., 56487.202118270085 rows/sec., 4.41 MiB/sec.
142 2026.04.28 22:00:06.971133 [ 4 ] {b5d60deb-3b7f-4b5d-aba9-8ea8600c1eec} <Debug> TCPHandler: Processed in 0.001289724 sec.
143 2026.04.28 22:00:06.971251 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
144 2026.04.28 22:00:06.971343 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
145 2026.04.28 22:00:06.971384 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
146 2026.04.28 22:00:06.971778 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
147 2026.04.28 22:00:06.971813 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
148 2026.04.28 22:00:06.972132 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
149 2026.04.28 22:00:06.972335 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
150 2026.04.28 22:00:06.972458 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001133 sec., 112974.40423654017 rows/sec., 7.87 MiB/sec.
151 2026.04.28 22:00:06.972493 [ 4 ] {2b92bc47-3bf7-40a9-8329-ffefa07e6f2e} <Debug> TCPHandler: Processed in 0.001289014 sec.
152 2026.04.28 22:00:06.972606 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
153 2026.04.28 22:00:06.972697 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
154 2026.04.28 22:00:06.972737 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
155 2026.04.28 22:00:06.973069 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
156 2026.04.28 22:00:06.973104 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
157 2026.04.28 22:00:06.973393 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
158 2026.04.28 22:00:06.973603 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
159 2026.04.28 22:00:06.973724 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001045 sec., 45933.01435406699 rows/sec., 3.10 MiB/sec.
160 2026.04.28 22:00:06.973758 [ 4 ] {144b4a28-2473-4290-ae55-a5a47eefb45a} <Debug> TCPHandler: Processed in 0.001199353 sec.
161 2026.04.28 22:00:07.407277 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
162 2026.04.28 22:00:07.424661 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
163 2026.04.28 22:00:07.424727 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
164 2026.04.28 22:00:07.431045 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
165 2026.04.28 22:00:07.431792 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
166 2026.04.28 22:00:07.434666 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
167 2026.04.28 22:00:08.000474 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 251.75 MiB, peak 255.75 MiB, free memory in arenas 0.00 B, will set to 253.13 MiB (RSS), difference: 1.38 MiB
168 2026.04.28 22:00:11.967973 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
169 2026.04.28 22:00:11.968205 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
170 2026.04.28 22:00:11.968565 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
171 2026.04.28 22:00:11.968603 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
172 2026.04.28 22:00:11.968850 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
173 2026.04.28 22:00:11.968919 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
174 2026.04.28 22:00:11.969065 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
175 2026.04.28 22:00:11.969183 [ 330 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
176 2026.04.28 22:00:11.969195 [ 313 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
177 2026.04.28 22:00:11.969195 [ 309 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
178 2026.04.28 22:00:11.969349 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
179 2026.04.28 22:00:11.969376 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
180 2026.04.28 22:00:11.969461 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
181 2026.04.28 22:00:11.969481 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
182 2026.04.28 22:00:11.969516 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
183 2026.04.28 22:00:11.969555 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
184 2026.04.28 22:00:11.969587 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
185 2026.04.28 22:00:11.970820 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002716 sec., 18409.42562592047 rows/sec., 3.84 MiB/sec.
186 2026.04.28 22:00:11.970976 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> MemoryTracker: Peak memory usage (for query): 147.21 KiB.
187 2026.04.28 22:00:11.970994 [ 4 ] {38debace-c550-4cae-8f69-8410a1ced4f1} <Debug> TCPHandler: Processed in 0.00315361 sec.
188 2026.04.28 22:00:11.977271 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
189 2026.04.28 22:00:11.977412 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
190 2026.04.28 22:00:11.977470 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
191 2026.04.28 22:00:11.978246 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
192 2026.04.28 22:00:11.978296 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
193 2026.04.28 22:00:11.978814 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
194 2026.04.28 22:00:11.979108 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
195 2026.04.28 22:00:11.979279 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001914 sec., 148380.355276907 rows/sec., 9.42 MiB/sec.
196 2026.04.28 22:00:11.979334 [ 4 ] {c66a22d2-8b75-453d-a9e2-8bea2d23bdaf} <Debug> TCPHandler: Processed in 0.002135211 sec.
197 2026.04.28 22:00:11.979535 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
198 2026.04.28 22:00:11.979656 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
199 2026.04.28 22:00:11.979711 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
200 2026.04.28 22:00:11.980542 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
201 2026.04.28 22:00:11.980580 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
202 2026.04.28 22:00:11.981017 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
203 2026.04.28 22:00:11.981273 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
204 2026.04.28 22:00:11.981405 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001775 sec., 478309.8591549295 rows/sec., 37.27 MiB/sec.
205 2026.04.28 22:00:11.981443 [ 4 ] {59715e81-a29b-401d-9a74-a5be9f65d939} <Debug> TCPHandler: Processed in 0.001971618 sec.
206 2026.04.28 22:00:11.981581 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
207 2026.04.28 22:00:11.981676 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
208 2026.04.28 22:00:11.981715 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
209 2026.04.28 22:00:11.982188 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
210 2026.04.28 22:00:11.982224 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
211 2026.04.28 22:00:11.982551 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
212 2026.04.28 22:00:11.982787 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
213 2026.04.28 22:00:11.982925 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001268 sec., 132492.11356466878 rows/sec., 8.08 MiB/sec.
214 2026.04.28 22:00:11.982963 [ 4 ] {ab1c90ae-cfd9-463e-bd74-cfa038400534} <Debug> TCPHandler: Processed in 0.001431097 sec.
215 2026.04.28 22:00:11.983108 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
216 2026.04.28 22:00:11.983210 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
217 2026.04.28 22:00:11.983254 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
218 2026.04.28 22:00:11.983793 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
219 2026.04.28 22:00:11.983830 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
220 2026.04.28 22:00:11.984189 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
221 2026.04.28 22:00:11.984439 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
222 2026.04.28 22:00:11.984559 [ 80 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
223 2026.04.28 22:00:11.984568 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001378 sec., 108127.72133526849 rows/sec., 6.99 MiB/sec.
224 2026.04.28 22:00:11.984637 [ 80 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
225 2026.04.28 22:00:11.984658 [ 4 ] {077e9956-d015-4682-97bc-233585bf993c} <Debug> TCPHandler: Processed in 0.001599431 sec.
226 2026.04.28 22:00:11.984667 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
227 2026.04.28 22:00:11.984779 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
228 2026.04.28 22:00:11.984839 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
229 2026.04.28 22:00:11.984905 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
230 2026.04.28 22:00:11.984946 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 974 rows starting from the beginning of the part
231 2026.04.28 22:00:11.984953 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
232 2026.04.28 22:00:11.984999 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
233 2026.04.28 22:00:11.985024 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 149 rows starting from the beginning of the part
234 2026.04.28 22:00:11.985090 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 149 rows starting from the beginning of the part
235 2026.04.28 22:00:11.985160 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 149 rows starting from the beginning of the part
236 2026.04.28 22:00:11.985225 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 801 rows starting from the beginning of the part
237 2026.04.28 22:00:11.985286 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 149 rows starting from the beginning of the part
238 2026.04.28 22:00:11.985602 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
239 2026.04.28 22:00:11.985648 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
240 2026.04.28 22:00:11.986021 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
241 2026.04.28 22:00:11.986261 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
242 2026.04.28 22:00:11.986395 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001465 sec., 101023.89078498294 rows/sec., 5.75 MiB/sec.
243 2026.04.28 22:00:11.986434 [ 4 ] {babfdb29-51cc-4046-a63b-ba523bd54992} <Debug> TCPHandler: Processed in 0.001656641 sec.
244 2026.04.28 22:00:11.986563 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
245 2026.04.28 22:00:11.986576 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001835435 sec., 1291791.8640540254 rows/sec., 82.65 MiB/sec.
246 2026.04.28 22:00:11.986655 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
247 2026.04.28 22:00:11.986703 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
248 2026.04.28 22:00:11.986835 [ 192 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
249 2026.04.28 22:00:11.987169 [ 192 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
250 2026.04.28 22:00:11.987252 [ 192 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_16_3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
251 2026.04.28 22:00:11.987324 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
252 2026.04.28 22:00:11.987363 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
253 2026.04.28 22:00:11.987367 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
254 2026.04.28 22:00:11.987736 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
255 2026.04.28 22:00:11.987957 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
256 2026.04.28 22:00:11.988091 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001453 sec., 355127.32278045424 rows/sec., 25.04 MiB/sec.
257 2026.04.28 22:00:11.988129 [ 4 ] {ce83ad7c-dc43-4463-99ff-3c85ac20471f} <Debug> TCPHandler: Processed in 0.00161454 sec.
258 2026.04.28 22:00:11.988258 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
259 2026.04.28 22:00:11.988352 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
260 2026.04.28 22:00:11.988394 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
261 2026.04.28 22:00:11.988732 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
262 2026.04.28 22:00:11.988766 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
263 2026.04.28 22:00:11.989078 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
264 2026.04.28 22:00:11.989286 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
265 2026.04.28 22:00:11.989406 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001132 sec., 5300.3533568904595 rows/sec., 276.92 KiB/sec.
266 2026.04.28 22:00:11.989441 [ 4 ] {4ddbd3b2-c7ff-4177-8a5c-b65fb5761d38} <Debug> TCPHandler: Processed in 0.001293085 sec.
267 2026.04.28 22:00:11.989630 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
268 2026.04.28 22:00:11.989723 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
269 2026.04.28 22:00:11.989766 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
270 2026.04.28 22:00:11.990201 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
271 2026.04.28 22:00:11.990240 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
272 2026.04.28 22:00:11.990612 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
273 2026.04.28 22:00:11.990843 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
274 2026.04.28 22:00:11.990975 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001269 sec., 208825.84712371946 rows/sec., 13.88 MiB/sec.
275 2026.04.28 22:00:11.991011 [ 4 ] {17a4b8bd-dac5-46b7-9352-7a5f0a66d5a9} <Debug> TCPHandler: Processed in 0.001430027 sec.
276 2026.04.28 22:00:11.991130 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
277 2026.04.28 22:00:11.991225 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
278 2026.04.28 22:00:11.991267 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
279 2026.04.28 22:00:11.991590 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
280 2026.04.28 22:00:11.991627 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
281 2026.04.28 22:00:11.991938 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
282 2026.04.28 22:00:11.992153 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
283 2026.04.28 22:00:11.992279 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001071 sec., 933.7068160597573 rows/sec., 62.92 KiB/sec.
284 2026.04.28 22:00:11.992315 [ 4 ] {ac1feca7-ebd5-464f-88a3-08a7cd0411cd} <Debug> TCPHandler: Processed in 0.001233244 sec.
285 2026.04.28 22:00:11.992442 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
286 2026.04.28 22:00:11.992537 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
287 2026.04.28 22:00:11.992593 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
288 2026.04.28 22:00:11.993407 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
289 2026.04.28 22:00:11.993444 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
290 2026.04.28 22:00:11.994001 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
291 2026.04.28 22:00:11.994247 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
292 2026.04.28 22:00:11.994389 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001871 sec., 13896.312132549438 rows/sec., 24.90 MiB/sec.
293 2026.04.28 22:00:11.994443 [ 4 ] {0fbf7700-922d-4542-adf6-f4fb0e4a2173} <Debug> TCPHandler: Processed in 0.002048679 sec.
294 2026.04.28 22:00:11.994647 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
295 2026.04.28 22:00:11.994741 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
296 2026.04.28 22:00:11.994787 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
297 2026.04.28 22:00:11.995130 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
298 2026.04.28 22:00:11.995167 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
299 2026.04.28 22:00:11.995497 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
300 2026.04.28 22:00:11.995727 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
301 2026.04.28 22:00:11.995854 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001132 sec., 79505.3003533569 rows/sec., 4.97 MiB/sec.
302 2026.04.28 22:00:11.995893 [ 4 ] {7a326e96-757f-460a-b5ca-3262232e22b0} <Debug> TCPHandler: Processed in 0.001292464 sec.
303 2026.04.28 22:00:14.341530 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
304 2026.04.28 22:00:14.341593 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
305 2026.04.28 22:00:14.427049 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9562
306 2026.04.28 22:00:14.427574 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
307 2026.04.28 22:00:14.427621 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
308 2026.04.28 22:00:14.428123 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
309 2026.04.28 22:00:14.428362 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
310 2026.04.28 22:00:14.428505 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9562
311 2026.04.28 22:00:14.451986 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 656
312 2026.04.28 22:00:14.454284 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
313 2026.04.28 22:00:14.454331 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
314 2026.04.28 22:00:14.455561 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
315 2026.04.28 22:00:14.455839 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
316 2026.04.28 22:00:14.456073 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 656
317 2026.04.28 22:00:14.935123 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
318 2026.04.28 22:00:14.952874 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
319 2026.04.28 22:00:14.952941 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
320 2026.04.28 22:00:14.958811 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
321 2026.04.28 22:00:14.959470 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
322 2026.04.28 22:00:14.962389 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
323 2026.04.28 22:00:15.228048 [ 78 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
324 2026.04.28 22:00:15.228116 [ 78 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
325 2026.04.28 22:00:15.228139 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
326 2026.04.28 22:00:15.228237 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
327 2026.04.28 22:00:15.228348 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
328 2026.04.28 22:00:15.228383 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
329 2026.04.28 22:00:15.228453 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
330 2026.04.28 22:00:15.228500 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part
331 2026.04.28 22:00:15.228543 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part
332 2026.04.28 22:00:15.228586 [ 186 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part
333 2026.04.28 22:00:15.229516 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001303635 sec., 33751.77868038216 rows/sec., 2.82 MiB/sec.
334 2026.04.28 22:00:15.229689 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
335 2026.04.28 22:00:15.229970 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
336 2026.04.28 22:00:15.230046 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_5_1} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
337 2026.04.28 22:00:15.230141 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
338 2026.04.28 22:00:16.963797 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
339 2026.04.28 22:00:16.964012 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
340 2026.04.28 22:00:16.964339 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
341 2026.04.28 22:00:16.964374 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
342 2026.04.28 22:00:16.964577 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
343 2026.04.28 22:00:16.964648 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
344 2026.04.28 22:00:16.964776 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
345 2026.04.28 22:00:16.964884 [ 330 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
346 2026.04.28 22:00:16.964891 [ 295 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
347 2026.04.28 22:00:16.964891 [ 313 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
348 2026.04.28 22:00:16.965014 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
349 2026.04.28 22:00:16.965039 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
350 2026.04.28 22:00:16.965117 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
351 2026.04.28 22:00:16.965135 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
352 2026.04.28 22:00:16.965166 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
353 2026.04.28 22:00:16.965201 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
354 2026.04.28 22:00:16.965236 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
355 2026.04.28 22:00:16.966623 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002698 sec., 18532.24610822832 rows/sec., 3.87 MiB/sec.
356 2026.04.28 22:00:16.966753 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> MemoryTracker: Peak memory usage (for query): 139.14 KiB.
357 2026.04.28 22:00:16.966769 [ 4 ] {b70c036f-a205-4bad-ad4d-299cf7d9a5bf} <Debug> TCPHandler: Processed in 0.003094868 sec.
358 2026.04.28 22:00:16.968691 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
359 2026.04.28 22:00:16.968798 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
360 2026.04.28 22:00:16.968841 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
361 2026.04.28 22:00:16.969324 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
362 2026.04.28 22:00:16.969365 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
363 2026.04.28 22:00:16.969717 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
364 2026.04.28 22:00:16.969936 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
365 2026.04.28 22:00:16.970070 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001349 sec., 63750.92661230541 rows/sec., 5.36 MiB/sec.
366 2026.04.28 22:00:16.970105 [ 4 ] {55be43cd-9724-4d2c-94ae-b95b502a7448} <Debug> TCPHandler: Processed in 0.001513248 sec.
367 2026.04.28 22:00:16.970223 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
368 2026.04.28 22:00:16.970377 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
369 2026.04.28 22:00:16.970417 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
370 2026.04.28 22:00:16.970812 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
371 2026.04.28 22:00:16.970848 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
372 2026.04.28 22:00:16.971138 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
373 2026.04.28 22:00:16.971355 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
374 2026.04.28 22:00:16.971464 [ 70 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
375 2026.04.28 22:00:16.971483 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001124 sec., 13345.195729537367 rows/sec., 1003.50 KiB/sec.
376 2026.04.28 22:00:16.971509 [ 70 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
377 2026.04.28 22:00:16.971525 [ 4 ] {b322d091-b8ce-469d-b624-c89120c5f457} <Debug> TCPHandler: Processed in 0.001291744 sec.
378 2026.04.28 22:00:16.971535 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
379 2026.04.28 22:00:16.971633 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
380 2026.04.28 22:00:16.971645 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
381 2026.04.28 22:00:16.971733 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
382 2026.04.28 22:00:16.971743 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
383 2026.04.28 22:00:16.971769 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 224 rows starting from the beginning of the part
384 2026.04.28 22:00:16.971790 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
385 2026.04.28 22:00:16.971834 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 15 rows starting from the beginning of the part
386 2026.04.28 22:00:16.971888 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 168 rows starting from the beginning of the part
387 2026.04.28 22:00:16.971932 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 38 rows starting from the beginning of the part
388 2026.04.28 22:00:16.971975 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 168 rows starting from the beginning of the part
389 2026.04.28 22:00:16.972018 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 15 rows starting from the beginning of the part
390 2026.04.28 22:00:16.972217 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
391 2026.04.28 22:00:16.972259 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
392 2026.04.28 22:00:16.972591 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
393 2026.04.28 22:00:16.972832 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
394 2026.04.28 22:00:16.972960 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001235 sec., 63967.61133603239 rows/sec., 4.99 MiB/sec.
395 2026.04.28 22:00:16.972990 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001389126 sec., 452082.82042089774 rows/sec., 30.33 MiB/sec.
396 2026.04.28 22:00:16.972997 [ 4 ] {0967edb8-6633-44c8-b664-6f141e24321a} <Debug> TCPHandler: Processed in 0.001399917 sec.
397 2026.04.28 22:00:16.973157 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
398 2026.04.28 22:00:16.973187 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
399 2026.04.28 22:00:16.973252 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
400 2026.04.28 22:00:16.973301 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
401 2026.04.28 22:00:16.973489 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
402 2026.04.28 22:00:16.973567 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_26_5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
403 2026.04.28 22:00:16.973635 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
404 2026.04.28 22:00:16.973689 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
405 2026.04.28 22:00:16.973727 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
406 2026.04.28 22:00:16.974043 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
407 2026.04.28 22:00:16.974247 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
408 2026.04.28 22:00:16.974436 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
409 2026.04.28 22:00:16.974471 [ 4 ] {69f1f42b-2e8a-4f17-8080-91f77fe8f0fa} <Debug> TCPHandler: Processed in 0.001361106 sec.
410 2026.04.28 22:00:16.974581 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
411 2026.04.28 22:00:16.974674 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
412 2026.04.28 22:00:16.974726 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
413 2026.04.28 22:00:16.975467 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
414 2026.04.28 22:00:16.975501 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
415 2026.04.28 22:00:16.976025 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
416 2026.04.28 22:00:16.976253 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
417 2026.04.28 22:00:16.976353 [ 69 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
418 2026.04.28 22:00:16.976388 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001732 sec., 8660.508083140878 rows/sec., 15.52 MiB/sec.
419 2026.04.28 22:00:16.976397 [ 69 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
420 2026.04.28 22:00:16.976424 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
421 2026.04.28 22:00:16.976441 [ 4 ] {c6d3c345-d7d8-46e6-8695-66888987c008} <Debug> TCPHandler: Processed in 0.001907727 sec.
422 2026.04.28 22:00:16.976500 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
423 2026.04.28 22:00:16.976565 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
424 2026.04.28 22:00:16.976663 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
425 2026.04.28 22:00:16.976686 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
426 2026.04.28 22:00:16.976704 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
427 2026.04.28 22:00:16.976734 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 382 rows starting from the beginning of the part
428 2026.04.28 22:00:16.976839 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 15 rows starting from the beginning of the part
429 2026.04.28 22:00:16.976931 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 26 rows starting from the beginning of the part
430 2026.04.28 22:00:16.977017 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
431 2026.04.28 22:00:16.977055 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
432 2026.04.28 22:00:16.977094 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
433 2026.04.28 22:00:16.977101 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 26 rows starting from the beginning of the part
434 2026.04.28 22:00:16.977188 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 15 rows starting from the beginning of the part
435 2026.04.28 22:00:16.977424 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
436 2026.04.28 22:00:16.977683 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
437 2026.04.28 22:00:16.977813 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001168 sec., 51369.86301369863 rows/sec., 3.46 MiB/sec.
438 2026.04.28 22:00:16.977847 [ 4 ] {e84be254-b569-4bc3-a805-c330729a52b4} <Debug> TCPHandler: Processed in 0.001331045 sec.
439 2026.04.28 22:00:16.981090 [ 189 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 488 rows, containing 19 columns (19 merged, 0 gathered) in 0.004613928 sec., 105766.71330805335 rows/sec., 189.53 MiB/sec.
440 2026.04.28 22:00:16.982184 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
441 2026.04.28 22:00:16.982533 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
442 2026.04.28 22:00:16.982600 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
443 2026.04.28 22:00:16.982715 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB.
444 2026.04.28 22:00:17.000437 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 254.78 MiB, peak 260.02 MiB, free memory in arenas 0.00 B, will set to 256.68 MiB (RSS), difference: 1.90 MiB
445 2026.04.28 22:00:21.929324 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10010
446 2026.04.28 22:00:21.929830 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
447 2026.04.28 22:00:21.929876 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
448 2026.04.28 22:00:21.930381 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
449 2026.04.28 22:00:21.930627 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
450 2026.04.28 22:00:21.930768 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10010
451 2026.04.28 22:00:21.930800 [ 57 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
452 2026.04.28 22:00:21.930876 [ 57 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
453 2026.04.28 22:00:21.930898 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
454 2026.04.28 22:00:21.931024 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
455 2026.04.28 22:00:21.931161 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
456 2026.04.28 22:00:21.931197 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7642 rows starting from the beginning of the part
457 2026.04.28 22:00:21.931287 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 448 rows starting from the beginning of the part
458 2026.04.28 22:00:21.931333 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 512 rows starting from the beginning of the part
459 2026.04.28 22:00:21.931392 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 448 rows starting from the beginning of the part
460 2026.04.28 22:00:21.931436 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 512 rows starting from the beginning of the part
461 2026.04.28 22:00:21.931495 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 448 rows starting from the beginning of the part
462 2026.04.28 22:00:21.933300 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10010 rows, containing 4 columns (4 merged, 0 gathered) in 0.002334464 sec., 4287922.195416164 rows/sec., 61.34 MiB/sec.
463 2026.04.28 22:00:21.933694 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
464 2026.04.28 22:00:21.934018 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
465 2026.04.28 22:00:21.934106 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_21_4} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
466 2026.04.28 22:00:21.934203 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.44 MiB.
467 2026.04.28 22:00:21.969011 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
468 2026.04.28 22:00:21.969216 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
469 2026.04.28 22:00:21.969559 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
470 2026.04.28 22:00:21.969603 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
471 2026.04.28 22:00:21.969849 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
472 2026.04.28 22:00:21.969920 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
473 2026.04.28 22:00:21.970058 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
474 2026.04.28 22:00:21.970170 [ 299 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
475 2026.04.28 22:00:21.970172 [ 346 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
476 2026.04.28 22:00:21.970172 [ 313 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
477 2026.04.28 22:00:21.970317 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
478 2026.04.28 22:00:21.970344 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
479 2026.04.28 22:00:21.970435 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
480 2026.04.28 22:00:21.970455 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
481 2026.04.28 22:00:21.970489 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
482 2026.04.28 22:00:21.970528 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
483 2026.04.28 22:00:21.970567 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
484 2026.04.28 22:00:21.971785 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00267 sec., 18726.591760299623 rows/sec., 3.91 MiB/sec.
485 2026.04.28 22:00:21.971929 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> MemoryTracker: Peak memory usage (for query): 147.98 KiB.
486 2026.04.28 22:00:21.971945 [ 4 ] {912eb8d3-35ae-4aae-9f1f-2204813688b6} <Debug> TCPHandler: Processed in 0.003058689 sec.
487 2026.04.28 22:00:21.977244 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
488 2026.04.28 22:00:21.977353 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
489 2026.04.28 22:00:21.977395 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
490 2026.04.28 22:00:21.978059 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
491 2026.04.28 22:00:21.978096 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
492 2026.04.28 22:00:21.978460 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
493 2026.04.28 22:00:21.978711 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
494 2026.04.28 22:00:21.978849 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001474 sec., 192672.9986431479 rows/sec., 12.24 MiB/sec.
495 2026.04.28 22:00:21.978891 [ 4 ] {e4a47ffa-5f20-4c21-a593-93371325e06a} <Debug> TCPHandler: Processed in 0.001652381 sec.
496 2026.04.28 22:00:21.979021 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
497 2026.04.28 22:00:21.979120 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
498 2026.04.28 22:00:21.979164 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
499 2026.04.28 22:00:21.979568 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
500 2026.04.28 22:00:21.979605 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
501 2026.04.28 22:00:21.979906 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
502 2026.04.28 22:00:21.980133 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
503 2026.04.28 22:00:21.980263 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001164 sec., 3436.426116838488 rows/sec., 280.22 KiB/sec.
504 2026.04.28 22:00:21.980301 [ 4 ] {17dd1192-4d6a-4471-bdeb-3b145c94fb55} <Debug> TCPHandler: Processed in 0.001327585 sec.
505 2026.04.28 22:00:21.980416 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
506 2026.04.28 22:00:21.980512 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
507 2026.04.28 22:00:21.980552 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
508 2026.04.28 22:00:21.981350 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
509 2026.04.28 22:00:21.981385 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
510 2026.04.28 22:00:21.981770 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
511 2026.04.28 22:00:21.981993 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
512 2026.04.28 22:00:21.982105 [ 55 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
513 2026.04.28 22:00:21.982122 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001628 sec., 522727.2727272727 rows/sec., 40.72 MiB/sec.
514 2026.04.28 22:00:21.982171 [ 55 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
515 2026.04.28 22:00:21.982180 [ 4 ] {0623300a-2f9d-4f08-95ff-f0809fa3ca08} <Debug> TCPHandler: Processed in 0.001812084 sec.
516 2026.04.28 22:00:21.982204 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
517 2026.04.28 22:00:21.982308 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
518 2026.04.28 22:00:21.982320 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
519 2026.04.28 22:00:21.982433 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
520 2026.04.28 22:00:21.982447 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
521 2026.04.28 22:00:21.982483 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 3356 rows starting from the beginning of the part
522 2026.04.28 22:00:21.982484 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
523 2026.04.28 22:00:21.982571 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2436 rows starting from the beginning of the part
524 2026.04.28 22:00:21.982675 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 56 rows starting from the beginning of the part
525 2026.04.28 22:00:21.982728 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 849 rows starting from the beginning of the part
526 2026.04.28 22:00:21.982773 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 86 rows starting from the beginning of the part
527 2026.04.28 22:00:21.982819 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 851 rows starting from the beginning of the part
528 2026.04.28 22:00:21.982969 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
529 2026.04.28 22:00:21.983005 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
530 2026.04.28 22:00:21.983333 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
531 2026.04.28 22:00:21.983566 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
532 2026.04.28 22:00:21.983703 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001293 sec., 133023.97525135343 rows/sec., 8.14 MiB/sec.
533 2026.04.28 22:00:21.983741 [ 4 ] {1c063044-5e04-4225-9037-02c0b6b818b6} <Debug> TCPHandler: Processed in 0.001479228 sec.
534 2026.04.28 22:00:21.983863 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
535 2026.04.28 22:00:21.983957 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
536 2026.04.28 22:00:21.983999 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
537 2026.04.28 22:00:21.984450 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
538 2026.04.28 22:00:21.984486 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
539 2026.04.28 22:00:21.984801 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
540 2026.04.28 22:00:21.985032 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
541 2026.04.28 22:00:21.985145 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7634 rows, containing 5 columns (5 merged, 0 gathered) in 0.002885485 sec., 2645655.7563113305 rows/sec., 210.48 MiB/sec.
542 2026.04.28 22:00:21.985173 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001235 sec., 120647.77327935223 rows/sec., 7.79 MiB/sec.
543 2026.04.28 22:00:21.985244 [ 4 ] {88ea1a8d-8826-4b16-a204-2074fb04a1da} <Debug> TCPHandler: Processed in 0.001429917 sec.
544 2026.04.28 22:00:21.985363 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
545 2026.04.28 22:00:21.985458 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
546 2026.04.28 22:00:21.985498 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
547 2026.04.28 22:00:21.985574 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
548 2026.04.28 22:00:21.985894 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
549 2026.04.28 22:00:21.985943 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
550 2026.04.28 22:00:21.985986 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
551 2026.04.28 22:00:21.985987 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_31_6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
552 2026.04.28 22:00:21.986110 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
553 2026.04.28 22:00:21.986310 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
554 2026.04.28 22:00:21.986535 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
555 2026.04.28 22:00:21.986661 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001221 sec., 121212.1212121212 rows/sec., 6.89 MiB/sec.
556 2026.04.28 22:00:21.986698 [ 4 ] {9dbc688e-7460-4cbf-ac68-39fddcab6f8d} <Debug> TCPHandler: Processed in 0.001382506 sec.
557 2026.04.28 22:00:21.986813 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
558 2026.04.28 22:00:21.986905 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
559 2026.04.28 22:00:21.986944 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
560 2026.04.28 22:00:21.987529 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
561 2026.04.28 22:00:21.987565 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
562 2026.04.28 22:00:21.987893 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
563 2026.04.28 22:00:21.988120 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
564 2026.04.28 22:00:21.988226 [ 55 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
565 2026.04.28 22:00:21.988247 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001359 sec., 382634.28991905815 rows/sec., 27.01 MiB/sec.
566 2026.04.28 22:00:21.988265 [ 55 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
567 2026.04.28 22:00:21.988289 [ 4 ] {954c451a-ac28-4a43-b444-5a7f002a2aad} <Debug> TCPHandler: Processed in 0.001523259 sec.
568 2026.04.28 22:00:21.988291 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
569 2026.04.28 22:00:21.988384 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
570 2026.04.28 22:00:21.988412 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
571 2026.04.28 22:00:21.988504 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
572 2026.04.28 22:00:21.988522 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
573 2026.04.28 22:00:21.988533 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1829 rows starting from the beginning of the part
574 2026.04.28 22:00:21.988563 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
575 2026.04.28 22:00:21.988597 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1317 rows starting from the beginning of the part
576 2026.04.28 22:00:21.988644 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 64 rows starting from the beginning of the part
577 2026.04.28 22:00:21.988686 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 516 rows starting from the beginning of the part
578 2026.04.28 22:00:21.988730 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 79 rows starting from the beginning of the part
579 2026.04.28 22:00:21.988773 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 520 rows starting from the beginning of the part
580 2026.04.28 22:00:21.988898 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
581 2026.04.28 22:00:21.988933 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
582 2026.04.28 22:00:21.989251 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
583 2026.04.28 22:00:21.989476 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
584 2026.04.28 22:00:21.989608 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001103 sec., 5439.709882139619 rows/sec., 284.20 KiB/sec.
585 2026.04.28 22:00:21.989644 [ 4 ] {f97446d1-0a3b-4e98-a9ab-a1b83a33f93f} <Debug> TCPHandler: Processed in 0.001280194 sec.
586 2026.04.28 22:00:21.989768 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
587 2026.04.28 22:00:21.989861 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
588 2026.04.28 22:00:21.989905 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
589 2026.04.28 22:00:21.990079 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001729183 sec., 2501181.193661978 rows/sec., 181.35 MiB/sec.
590 2026.04.28 22:00:21.990309 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
591 2026.04.28 22:00:21.990350 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
592 2026.04.28 22:00:21.990361 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
593 2026.04.28 22:00:21.990750 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
594 2026.04.28 22:00:21.990776 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
595 2026.04.28 22:00:21.990893 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_31_6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
596 2026.04.28 22:00:21.991010 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
597 2026.04.28 22:00:21.991016 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
598 2026.04.28 22:00:21.991116 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
599 2026.04.28 22:00:21.991144 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
600 2026.04.28 22:00:21.991156 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001311 sec., 203661.32723112128 rows/sec., 13.54 MiB/sec.
601 2026.04.28 22:00:21.991160 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
602 2026.04.28 22:00:21.991201 [ 4 ] {eaf6d870-4366-4518-a46a-52fdd973e24e} <Debug> TCPHandler: Processed in 0.001480748 sec.
603 2026.04.28 22:00:21.991266 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
604 2026.04.28 22:00:21.991325 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
605 2026.04.28 22:00:21.991361 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
606 2026.04.28 22:00:21.991396 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 10163 rows starting from the beginning of the part
607 2026.04.28 22:00:21.991421 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
608 2026.04.28 22:00:21.991455 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1482 rows starting from the beginning of the part
609 2026.04.28 22:00:21.991467 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
610 2026.04.28 22:00:21.991504 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 128 rows starting from the beginning of the part
611 2026.04.28 22:00:21.991551 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 265 rows starting from the beginning of the part
612 2026.04.28 22:00:21.991592 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part
613 2026.04.28 22:00:21.991632 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 267 rows starting from the beginning of the part
614 2026.04.28 22:00:21.991788 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
615 2026.04.28 22:00:21.991838 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
616 2026.04.28 22:00:21.992177 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
617 2026.04.28 22:00:21.992395 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
618 2026.04.28 22:00:21.992526 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 60.00 KiB/sec.
619 2026.04.28 22:00:21.992563 [ 4 ] {53d901de-eaef-4538-8df6-690d5eee11f8} <Debug> TCPHandler: Processed in 0.001287544 sec.
620 2026.04.28 22:00:21.992671 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
621 2026.04.28 22:00:21.992769 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
622 2026.04.28 22:00:21.992824 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
623 2026.04.28 22:00:21.993649 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
624 2026.04.28 22:00:21.993685 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
625 2026.04.28 22:00:21.994297 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
626 2026.04.28 22:00:21.994534 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
627 2026.04.28 22:00:21.994689 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001939 sec., 13408.973697782363 rows/sec., 24.03 MiB/sec.
628 2026.04.28 22:00:21.994743 [ 4 ] {08f49c69-e533-42d3-b69a-7e85be2a3c2d} <Debug> TCPHandler: Processed in 0.00212053 sec.
629 2026.04.28 22:00:21.994876 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
630 2026.04.28 22:00:21.994970 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
631 2026.04.28 22:00:21.995012 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
632 2026.04.28 22:00:21.995284 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12465 rows, containing 5 columns (5 merged, 0 gathered) in 0.004051367 sec., 3076739.283308572 rows/sec., 199.75 MiB/sec.
633 2026.04.28 22:00:21.995354 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
634 2026.04.28 22:00:21.995388 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
635 2026.04.28 22:00:21.995694 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
636 2026.04.28 22:00:21.995711 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
637 2026.04.28 22:00:21.995941 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
638 2026.04.28 22:00:21.996059 [ 57 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
639 2026.04.28 22:00:21.996064 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
640 2026.04.28 22:00:21.996081 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001163 sec., 77386.07050730869 rows/sec., 4.84 MiB/sec.
641 2026.04.28 22:00:21.996090 [ 57 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
642 2026.04.28 22:00:21.996122 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
643 2026.04.28 22:00:21.996126 [ 4 ] {fb3be82d-9b50-40fd-bbc5-adda59d1d9ef} <Debug> TCPHandler: Processed in 0.001342145 sec.
644 2026.04.28 22:00:21.996158 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
645 2026.04.28 22:00:21.996191 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
646 2026.04.28 22:00:21.996248 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.44 MiB.
647 2026.04.28 22:00:21.996282 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
648 2026.04.28 22:00:21.996311 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1740 rows starting from the beginning of the part
649 2026.04.28 22:00:21.996357 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
650 2026.04.28 22:00:21.996395 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 48 rows starting from the beginning of the part
651 2026.04.28 22:00:21.996432 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 90 rows starting from the beginning of the part
652 2026.04.28 22:00:21.996466 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
653 2026.04.28 22:00:21.996502 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 90 rows starting from the beginning of the part
654 2026.04.28 22:00:21.997575 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2040 rows, containing 4 columns (4 merged, 0 gathered) in 0.001373216 sec., 1485563.8151609069 rows/sec., 96.14 MiB/sec.
655 2026.04.28 22:00:21.997796 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
656 2026.04.28 22:00:21.998070 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
657 2026.04.28 22:00:21.998147 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_31_6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
658 2026.04.28 22:00:21.998226 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
659 2026.04.28 22:00:22.463105 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
660 2026.04.28 22:00:22.480327 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
661 2026.04.28 22:00:22.480380 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
662 2026.04.28 22:00:22.485909 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
663 2026.04.28 22:00:22.486632 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
664 2026.04.28 22:00:22.486938 [ 57 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
665 2026.04.28 22:00:22.486981 [ 57 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
666 2026.04.28 22:00:22.487003 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
667 2026.04.28 22:00:22.487113 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
668 2026.04.28 22:00:22.489394 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
669 2026.04.28 22:00:22.490103 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
670 2026.04.28 22:00:22.490791 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
671 2026.04.28 22:00:22.494061 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part
672 2026.04.28 22:00:22.497357 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
673 2026.04.28 22:00:22.500827 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
674 2026.04.28 22:00:22.504713 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
675 2026.04.28 22:00:22.508452 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
676 2026.04.28 22:00:22.559070 [ 186 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.071996894 sec., 2208.428602489435 rows/sec., 11.42 MiB/sec.
677 2026.04.28 22:00:22.561545 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
678 2026.04.28 22:00:22.563535 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
679 2026.04.28 22:00:22.563643 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_21_4} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
680 2026.04.28 22:00:22.566443 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
681 2026.04.28 22:00:23.000247 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 258.78 MiB, peak 269.32 MiB, free memory in arenas 0.00 B, will set to 261.70 MiB (RSS), difference: 2.92 MiB
682 2026.04.28 22:00:24.456796 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 696
683 2026.04.28 22:00:24.459204 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
684 2026.04.28 22:00:24.459312 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
685 2026.04.28 22:00:24.460525 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
686 2026.04.28 22:00:24.460781 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
687 2026.04.28 22:00:24.461028 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 696
688 2026.04.28 22:00:26.964106 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
689 2026.04.28 22:00:26.964460 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
690 2026.04.28 22:00:26.964986 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
691 2026.04.28 22:00:26.965055 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
692 2026.04.28 22:00:26.965276 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
693 2026.04.28 22:00:26.965345 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
694 2026.04.28 22:00:26.965483 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
695 2026.04.28 22:00:26.965601 [ 346 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
696 2026.04.28 22:00:26.965608 [ 295 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
697 2026.04.28 22:00:26.965620 [ 299 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
698 2026.04.28 22:00:26.965772 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
699 2026.04.28 22:00:26.965800 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
700 2026.04.28 22:00:26.965887 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
701 2026.04.28 22:00:26.965908 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
702 2026.04.28 22:00:26.965943 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
703 2026.04.28 22:00:26.965980 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
704 2026.04.28 22:00:26.966014 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
705 2026.04.28 22:00:26.967304 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00299 sec., 16722.408026755853 rows/sec., 3.49 MiB/sec.
706 2026.04.28 22:00:26.967469 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> MemoryTracker: Peak memory usage (for query): 138.35 KiB.
707 2026.04.28 22:00:26.967484 [ 4 ] {0bb5f78f-23bd-4b49-bed1-520f015f052d} <Debug> TCPHandler: Processed in 0.003559098 sec.
708 2026.04.28 22:00:26.969504 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
709 2026.04.28 22:00:26.969632 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
710 2026.04.28 22:00:26.969683 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
711 2026.04.28 22:00:26.970278 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
712 2026.04.28 22:00:26.970315 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
713 2026.04.28 22:00:26.970691 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
714 2026.04.28 22:00:26.970926 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
715 2026.04.28 22:00:26.971068 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001475 sec., 58305.08474576271 rows/sec., 4.90 MiB/sec.
716 2026.04.28 22:00:26.971107 [ 4 ] {c98a0251-19e1-4880-8786-aa7eed10bb54} <Debug> TCPHandler: Processed in 0.001671671 sec.
717 2026.04.28 22:00:26.971242 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
718 2026.04.28 22:00:26.971339 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
719 2026.04.28 22:00:26.971381 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
720 2026.04.28 22:00:26.971799 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
721 2026.04.28 22:00:26.971834 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
722 2026.04.28 22:00:26.972122 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
723 2026.04.28 22:00:26.972333 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
724 2026.04.28 22:00:26.972464 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001143 sec., 13123.359580052494 rows/sec., 986.82 KiB/sec.
725 2026.04.28 22:00:26.972501 [ 4 ] {be197ac1-c89b-4349-a8a1-c586a4ff1a7a} <Debug> TCPHandler: Processed in 0.001305935 sec.
726 2026.04.28 22:00:26.972623 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
727 2026.04.28 22:00:26.972716 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
728 2026.04.28 22:00:26.972755 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
729 2026.04.28 22:00:26.973172 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
730 2026.04.28 22:00:26.973205 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
731 2026.04.28 22:00:26.973519 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
732 2026.04.28 22:00:26.973733 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
733 2026.04.28 22:00:26.973859 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001161 sec., 68044.78897502154 rows/sec., 5.31 MiB/sec.
734 2026.04.28 22:00:26.973896 [ 4 ] {92360ed6-96cf-4396-b989-55dd678e20d1} <Debug> TCPHandler: Processed in 0.001320225 sec.
735 2026.04.28 22:00:26.974019 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
736 2026.04.28 22:00:26.974111 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
737 2026.04.28 22:00:26.974154 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
738 2026.04.28 22:00:26.974557 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
739 2026.04.28 22:00:26.974590 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
740 2026.04.28 22:00:26.974916 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
741 2026.04.28 22:00:26.975134 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
742 2026.04.28 22:00:26.975260 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
743 2026.04.28 22:00:26.975297 [ 4 ] {2e75fadd-a49d-4e5f-97c4-409c3e342061} <Debug> TCPHandler: Processed in 0.001325385 sec.
744 2026.04.28 22:00:26.975418 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
745 2026.04.28 22:00:26.975510 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
746 2026.04.28 22:00:26.975565 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
747 2026.04.28 22:00:26.976306 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
748 2026.04.28 22:00:26.976343 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
749 2026.04.28 22:00:26.976877 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
750 2026.04.28 22:00:26.977100 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
751 2026.04.28 22:00:26.977241 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001749 sec., 8576.329331046312 rows/sec., 15.37 MiB/sec.
752 2026.04.28 22:00:26.977293 [ 4 ] {2c730125-4ef6-458b-953d-0e65b17a434d} <Debug> TCPHandler: Processed in 0.001922916 sec.
753 2026.04.28 22:00:26.977414 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
754 2026.04.28 22:00:26.977508 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
755 2026.04.28 22:00:26.977549 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
756 2026.04.28 22:00:26.977886 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
757 2026.04.28 22:00:26.977919 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
758 2026.04.28 22:00:26.978231 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
759 2026.04.28 22:00:26.978442 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
760 2026.04.28 22:00:26.978566 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
761 2026.04.28 22:00:26.978601 [ 4 ] {7e4dcd57-bc8d-4189-9fda-09fbda47a8ff} <Debug> TCPHandler: Processed in 0.001235453 sec.
762 2026.04.28 22:00:29.341822 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
763 2026.04.28 22:00:29.341891 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
764 2026.04.28 22:00:29.431443 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10522
765 2026.04.28 22:00:29.431946 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
766 2026.04.28 22:00:29.431995 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
767 2026.04.28 22:00:29.432556 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
768 2026.04.28 22:00:29.432790 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
769 2026.04.28 22:00:29.432938 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10522
770 2026.04.28 22:00:29.989980 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
771 2026.04.28 22:00:30.005845 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
772 2026.04.28 22:00:30.005904 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
773 2026.04.28 22:00:30.011821 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
774 2026.04.28 22:00:30.012539 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
775 2026.04.28 22:00:30.015240 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
776 2026.04.28 22:00:31.967967 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
777 2026.04.28 22:00:31.968237 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
778 2026.04.28 22:00:31.968630 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
779 2026.04.28 22:00:31.968676 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
780 2026.04.28 22:00:31.968951 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
781 2026.04.28 22:00:31.969022 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
782 2026.04.28 22:00:31.969165 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
783 2026.04.28 22:00:31.969297 [ 321 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
784 2026.04.28 22:00:31.969310 [ 297 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
785 2026.04.28 22:00:31.969297 [ 295 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
786 2026.04.28 22:00:31.969477 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
787 2026.04.28 22:00:31.969510 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
788 2026.04.28 22:00:31.969598 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
789 2026.04.28 22:00:31.969619 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
790 2026.04.28 22:00:31.969655 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
791 2026.04.28 22:00:31.969693 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
792 2026.04.28 22:00:31.969760 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
793 2026.04.28 22:00:31.970991 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002867 sec., 17439.832577607252 rows/sec., 3.64 MiB/sec.
794 2026.04.28 22:00:31.971129 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
795 2026.04.28 22:00:31.971145 [ 4 ] {987aa9ca-e2db-4146-aace-289b6d7d3b14} <Debug> TCPHandler: Processed in 0.003315753 sec.
796 2026.04.28 22:00:31.976116 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
797 2026.04.28 22:00:31.976232 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
798 2026.04.28 22:00:31.976277 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
799 2026.04.28 22:00:31.976882 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
800 2026.04.28 22:00:31.976924 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
801 2026.04.28 22:00:31.977302 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
802 2026.04.28 22:00:31.977532 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
803 2026.04.28 22:00:31.977683 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001486 sec., 191117.0928667564 rows/sec., 12.14 MiB/sec.
804 2026.04.28 22:00:31.977722 [ 4 ] {a02bf2d6-0551-44b0-99ac-2d3b12fc4faa} <Debug> TCPHandler: Processed in 0.001658422 sec.
805 2026.04.28 22:00:31.977845 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
806 2026.04.28 22:00:31.977938 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
807 2026.04.28 22:00:31.977979 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
808 2026.04.28 22:00:31.978826 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
809 2026.04.28 22:00:31.978862 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
810 2026.04.28 22:00:31.979240 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
811 2026.04.28 22:00:31.979452 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
812 2026.04.28 22:00:31.979580 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.00166 sec., 511445.7831325301 rows/sec., 39.85 MiB/sec.
813 2026.04.28 22:00:31.979616 [ 4 ] {8fa3d93f-7af6-466a-b090-4d76c9d89b4c} <Debug> TCPHandler: Processed in 0.001819975 sec.
814 2026.04.28 22:00:31.979732 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
815 2026.04.28 22:00:31.979825 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
816 2026.04.28 22:00:31.979864 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
817 2026.04.28 22:00:31.980323 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
818 2026.04.28 22:00:31.980358 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
819 2026.04.28 22:00:31.980663 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
820 2026.04.28 22:00:31.980875 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
821 2026.04.28 22:00:31.981011 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001203 sec., 139650.8728179551 rows/sec., 8.52 MiB/sec.
822 2026.04.28 22:00:31.981048 [ 4 ] {aa56d744-0c23-42bd-9162-36b567483354} <Debug> TCPHandler: Processed in 0.001363266 sec.
823 2026.04.28 22:00:31.981163 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
824 2026.04.28 22:00:31.981256 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
825 2026.04.28 22:00:31.981294 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
826 2026.04.28 22:00:31.981732 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
827 2026.04.28 22:00:31.981767 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
828 2026.04.28 22:00:31.982071 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
829 2026.04.28 22:00:31.982286 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
830 2026.04.28 22:00:31.982422 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001185 sec., 125738.39662447256 rows/sec., 8.12 MiB/sec.
831 2026.04.28 22:00:31.982459 [ 4 ] {b111f828-567b-491b-81e4-384ffbad1d6a} <Debug> TCPHandler: Processed in 0.001345555 sec.
832 2026.04.28 22:00:31.982575 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
833 2026.04.28 22:00:31.982666 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
834 2026.04.28 22:00:31.982705 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
835 2026.04.28 22:00:31.983159 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
836 2026.04.28 22:00:31.983196 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
837 2026.04.28 22:00:31.983514 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
838 2026.04.28 22:00:31.983734 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
839 2026.04.28 22:00:31.983862 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001214 sec., 121911.03789126853 rows/sec., 6.93 MiB/sec.
840 2026.04.28 22:00:31.983900 [ 4 ] {410066f8-9eac-465d-a1d0-8a69b741cf5f} <Debug> TCPHandler: Processed in 0.001372826 sec.
841 2026.04.28 22:00:31.984020 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
842 2026.04.28 22:00:31.984114 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
843 2026.04.28 22:00:31.984153 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
844 2026.04.28 22:00:31.984780 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
845 2026.04.28 22:00:31.984817 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
846 2026.04.28 22:00:31.985139 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
847 2026.04.28 22:00:31.985351 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
848 2026.04.28 22:00:31.985483 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001386 sec., 372294.3722943723 rows/sec., 26.25 MiB/sec.
849 2026.04.28 22:00:31.985519 [ 4 ] {5ba0ebf9-ee69-4d4b-9c95-0ccd9da006ce} <Debug> TCPHandler: Processed in 0.001553169 sec.
850 2026.04.28 22:00:31.985632 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
851 2026.04.28 22:00:31.985726 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
852 2026.04.28 22:00:31.985766 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
853 2026.04.28 22:00:31.986091 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
854 2026.04.28 22:00:31.986126 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
855 2026.04.28 22:00:31.986434 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
856 2026.04.28 22:00:31.986645 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
857 2026.04.28 22:00:31.986780 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
858 2026.04.28 22:00:31.986816 [ 4 ] {f3aec689-33a9-4599-80f4-d4370ddd239d} <Debug> TCPHandler: Processed in 0.001231463 sec.
859 2026.04.28 22:00:31.986926 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
860 2026.04.28 22:00:31.987019 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
861 2026.04.28 22:00:31.987061 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
862 2026.04.28 22:00:31.987476 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
863 2026.04.28 22:00:31.987512 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
864 2026.04.28 22:00:31.987854 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
865 2026.04.28 22:00:31.988080 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
866 2026.04.28 22:00:31.988215 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001214 sec., 218286.65568369027 rows/sec., 14.51 MiB/sec.
867 2026.04.28 22:00:31.988252 [ 4 ] {357de286-8dd2-4721-83d7-3922402144bd} <Debug> TCPHandler: Processed in 0.001372646 sec.
868 2026.04.28 22:00:31.988365 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
869 2026.04.28 22:00:31.988458 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
870 2026.04.28 22:00:31.988499 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
871 2026.04.28 22:00:31.988808 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
872 2026.04.28 22:00:31.988843 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
873 2026.04.28 22:00:31.989145 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
874 2026.04.28 22:00:31.989350 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
875 2026.04.28 22:00:31.989484 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec.
876 2026.04.28 22:00:31.989520 [ 4 ] {ece491c9-6477-4759-aecb-c5c7534c5436} <Debug> TCPHandler: Processed in 0.001201943 sec.
877 2026.04.28 22:00:31.989622 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
878 2026.04.28 22:00:31.989713 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
879 2026.04.28 22:00:31.989766 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
880 2026.04.28 22:00:31.990530 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
881 2026.04.28 22:00:31.990566 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
882 2026.04.28 22:00:31.991091 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
883 2026.04.28 22:00:31.991320 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
884 2026.04.28 22:00:31.991463 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001767 sec., 14714.204867006227 rows/sec., 26.37 MiB/sec.
885 2026.04.28 22:00:31.991516 [ 4 ] {e8f708cc-c37d-48e6-897b-d46b3cf492f8} <Debug> TCPHandler: Processed in 0.001941777 sec.
886 2026.04.28 22:00:31.991642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
887 2026.04.28 22:00:31.991735 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
888 2026.04.28 22:00:31.991776 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
889 2026.04.28 22:00:31.992118 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
890 2026.04.28 22:00:31.992154 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
891 2026.04.28 22:00:31.992475 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
892 2026.04.28 22:00:31.992693 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
893 2026.04.28 22:00:31.992817 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.0011 sec., 81818.18181818181 rows/sec., 5.12 MiB/sec.
894 2026.04.28 22:00:31.992851 [ 4 ] {7d427d04-d983-4f12-8933-db31cac4dd50} <Debug> TCPHandler: Processed in 0.001257693 sec.
895 2026.04.28 22:00:32.263433 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
896 2026.04.28 22:00:32.263714 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
897 2026.04.28 22:00:32.264111 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
898 2026.04.28 22:00:32.264151 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
899 2026.04.28 22:00:32.264404 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
900 2026.04.28 22:00:32.264474 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
901 2026.04.28 22:00:32.264616 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 34-element set)
902 2026.04.28 22:00:32.264744 [ 318 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
903 2026.04.28 22:00:32.264751 [ 321 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
904 2026.04.28 22:00:32.264751 [ 295 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
905 2026.04.28 22:00:32.264893 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
906 2026.04.28 22:00:32.264920 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
907 2026.04.28 22:00:32.265004 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
908 2026.04.28 22:00:32.265025 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
909 2026.04.28 22:00:32.265058 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
910 2026.04.28 22:00:32.265096 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
911 2026.04.28 22:00:32.265130 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
912 2026.04.28 22:00:32.266415 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002818 sec., 17743.0801987225 rows/sec., 4.25 MiB/sec.
913 2026.04.28 22:00:32.266557 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> MemoryTracker: Peak memory usage (for query): 155.34 KiB.
914 2026.04.28 22:00:32.266573 [ 4 ] {429554a1-bba5-4f04-ac44-10914b1d68ad} <Debug> TCPHandler: Processed in 0.003280322 sec.
915 2026.04.28 22:00:32.279834 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
916 2026.04.28 22:00:32.279964 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
917 2026.04.28 22:00:32.280016 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
918 2026.04.28 22:00:32.280573 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
919 2026.04.28 22:00:32.280623 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
920 2026.04.28 22:00:32.281031 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
921 2026.04.28 22:00:32.281264 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
922 2026.04.28 22:00:32.281414 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001487 sec., 16139.878950907867 rows/sec., 1.34 MiB/sec.
923 2026.04.28 22:00:32.281423 [ 40 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
924 2026.04.28 22:00:32.281452 [ 4 ] {5f140bca-0dcb-418f-8f0a-0ee81a388b59} <Debug> TCPHandler: Processed in 0.001678652 sec.
925 2026.04.28 22:00:32.281489 [ 40 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
926 2026.04.28 22:00:32.281514 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
927 2026.04.28 22:00:32.281585 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
928 2026.04.28 22:00:32.281623 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
929 2026.04.28 22:00:32.281683 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
930 2026.04.28 22:00:32.281729 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
931 2026.04.28 22:00:32.281751 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
932 2026.04.28 22:00:32.281791 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 308 rows starting from the beginning of the part
933 2026.04.28 22:00:32.281856 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 284 rows starting from the beginning of the part
934 2026.04.28 22:00:32.281906 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 284 rows starting from the beginning of the part
935 2026.04.28 22:00:32.281946 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 284 rows starting from the beginning of the part
936 2026.04.28 22:00:32.281984 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
937 2026.04.28 22:00:32.282027 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
938 2026.04.28 22:00:32.282991 [ 194 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001415096 sec., 1037385.4494677393 rows/sec., 70.51 MiB/sec.
939 2026.04.28 22:00:32.283174 [ 188 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
940 2026.04.28 22:00:32.283244 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
941 2026.04.28 22:00:32.283289 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
942 2026.04.28 22:00:32.283492 [ 188 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
943 2026.04.28 22:00:32.283570 [ 188 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_16_3} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
944 2026.04.28 22:00:32.283661 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
945 2026.04.28 22:00:32.283952 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
946 2026.04.28 22:00:32.284185 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
947 2026.04.28 22:00:32.284323 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Debug> executeQuery: Read 2551 rows, 195.78 KiB in 0.002658 sec., 959744.1685477803 rows/sec., 71.93 MiB/sec.
948 2026.04.28 22:00:32.284362 [ 4 ] {56bf9a13-395b-4834-9d02-0676cbc620c0} <Debug> TCPHandler: Processed in 0.002825423 sec.
949 2026.04.28 22:00:32.284490 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
950 2026.04.28 22:00:32.284585 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
951 2026.04.28 22:00:32.284627 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
952 2026.04.28 22:00:32.285062 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
953 2026.04.28 22:00:32.285099 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
954 2026.04.28 22:00:32.285409 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
955 2026.04.28 22:00:32.285619 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
956 2026.04.28 22:00:32.285748 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Debug> executeQuery: Read 36 rows, 2.77 KiB in 0.001181 sec., 30482.64182895851 rows/sec., 2.29 MiB/sec.
957 2026.04.28 22:00:32.285784 [ 4 ] {17d84338-f39f-465d-b0db-1c88b4ed95ef} <Debug> TCPHandler: Processed in 0.001343025 sec.
958 2026.04.28 22:00:32.285904 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
959 2026.04.28 22:00:32.286025 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
960 2026.04.28 22:00:32.286074 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
961 2026.04.28 22:00:32.286910 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
962 2026.04.28 22:00:32.286948 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
963 2026.04.28 22:00:32.287368 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
964 2026.04.28 22:00:32.287592 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
965 2026.04.28 22:00:32.287723 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001722 sec., 479094.07665505225 rows/sec., 28.03 MiB/sec.
966 2026.04.28 22:00:32.287761 [ 4 ] {0246c685-d1ce-483f-9007-ebcda776b12f} <Debug> TCPHandler: Processed in 0.001911796 sec.
967 2026.04.28 22:00:32.287887 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
968 2026.04.28 22:00:32.287983 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
969 2026.04.28 22:00:32.288023 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
970 2026.04.28 22:00:32.288410 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
971 2026.04.28 22:00:32.288447 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
972 2026.04.28 22:00:32.288735 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
973 2026.04.28 22:00:32.288946 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
974 2026.04.28 22:00:32.289079 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001116 sec., 896.0573476702509 rows/sec., 63.00 KiB/sec.
975 2026.04.28 22:00:32.289117 [ 4 ] {d33b8119-436a-4880-938e-d9704cf0fb82} <Debug> TCPHandler: Processed in 0.001281605 sec.
976 2026.04.28 22:00:32.289232 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
977 2026.04.28 22:00:32.289325 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
978 2026.04.28 22:00:32.289364 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
979 2026.04.28 22:00:32.289759 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
980 2026.04.28 22:00:32.289796 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
981 2026.04.28 22:00:32.290094 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
982 2026.04.28 22:00:32.290302 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
983 2026.04.28 22:00:32.290400 [ 40 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
984 2026.04.28 22:00:32.290428 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001122 sec., 10695.187165775402 rows/sec., 835.56 KiB/sec.
985 2026.04.28 22:00:32.290436 [ 40 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
986 2026.04.28 22:00:32.290469 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
987 2026.04.28 22:00:32.290473 [ 4 ] {fd62b3ba-c2cd-49cb-8959-6dc520760244} <Debug> TCPHandler: Processed in 0.001291694 sec.
988 2026.04.28 22:00:32.290550 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
989 2026.04.28 22:00:32.290601 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
990 2026.04.28 22:00:32.290641 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
991 2026.04.28 22:00:32.290669 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 160 rows starting from the beginning of the part
992 2026.04.28 22:00:32.290708 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
993 2026.04.28 22:00:32.290715 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 148 rows starting from the beginning of the part
994 2026.04.28 22:00:32.290756 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
995 2026.04.28 22:00:32.290766 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 148 rows starting from the beginning of the part
996 2026.04.28 22:00:32.290810 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 148 rows starting from the beginning of the part
997 2026.04.28 22:00:32.290842 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
998 2026.04.28 22:00:32.290875 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
999 2026.04.28 22:00:32.291640 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1000 2026.04.28 22:00:32.291651 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001128781 sec., 676836.3393784977 rows/sec., 41.49 MiB/sec.
1001 2026.04.28 22:00:32.291684 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1002 2026.04.28 22:00:32.291788 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
1003 2026.04.28 22:00:32.292069 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1004 2026.04.28 22:00:32.292140 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_16_3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
1005 2026.04.28 22:00:32.292178 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
1006 2026.04.28 22:00:32.292209 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
1007 2026.04.28 22:00:32.292421 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1008 2026.04.28 22:00:32.292568 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Debug> executeQuery: Read 1339 rows, 92.41 KiB in 0.001879 sec., 712613.0920702501 rows/sec., 48.03 MiB/sec.
1009 2026.04.28 22:00:32.292607 [ 4 ] {cc239560-0545-4d14-a3fc-85280ce8582b} <Debug> TCPHandler: Processed in 0.002057089 sec.
1010 2026.04.28 22:00:32.292719 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1011 2026.04.28 22:00:32.292814 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1012 2026.04.28 22:00:32.292858 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1013 2026.04.28 22:00:32.293684 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1014 2026.04.28 22:00:32.293721 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1015 2026.04.28 22:00:32.294217 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
1016 2026.04.28 22:00:32.294438 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1017 2026.04.28 22:00:32.294574 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Debug> executeQuery: Read 1676 rows, 107.84 KiB in 0.001779 sec., 942102.3046655424 rows/sec., 59.20 MiB/sec.
1018 2026.04.28 22:00:32.294612 [ 4 ] {b00e8e89-d1c5-477a-86af-80f4493557d6} <Debug> TCPHandler: Processed in 0.001942157 sec.
1019 2026.04.28 22:00:32.294728 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1020 2026.04.28 22:00:32.294822 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1021 2026.04.28 22:00:32.294875 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1022 2026.04.28 22:00:32.295688 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1023 2026.04.28 22:00:32.295725 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1024 2026.04.28 22:00:32.296276 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
1025 2026.04.28 22:00:32.296503 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1026 2026.04.28 22:00:32.296649 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001845 sec., 13008.130081300813 rows/sec., 23.31 MiB/sec.
1027 2026.04.28 22:00:32.296701 [ 4 ] {112a550f-3ee9-4287-9cea-7fed98a8a7cc} <Debug> TCPHandler: Processed in 0.002022578 sec.
1028 2026.04.28 22:00:32.296829 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1029 2026.04.28 22:00:32.296954 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1030 2026.04.28 22:00:32.297009 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1031 2026.04.28 22:00:32.297403 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1032 2026.04.28 22:00:32.297446 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1033 2026.04.28 22:00:32.297820 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
1034 2026.04.28 22:00:32.298042 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1035 2026.04.28 22:00:32.298169 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001246 sec., 9630.818619582666 rows/sec., 664.63 KiB/sec.
1036 2026.04.28 22:00:32.298203 [ 4 ] {d374af67-ffc5-4f58-b0da-6c8dbd0050f6} <Debug> TCPHandler: Processed in 0.001423847 sec.
1037 2026.04.28 22:00:34.461919 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 756
1038 2026.04.28 22:00:34.464760 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1039 2026.04.28 22:00:34.464818 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1040 2026.04.28 22:00:34.466076 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
1041 2026.04.28 22:00:34.466344 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1042 2026.04.28 22:00:34.466509 [ 36 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
1043 2026.04.28 22:00:34.466583 [ 36 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1044 2026.04.28 22:00:34.466606 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1045 2026.04.28 22:00:34.466689 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 756
1046 2026.04.28 22:00:34.466709 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
1047 2026.04.28 22:00:34.467312 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1048 2026.04.28 22:00:34.467478 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 522 rows starting from the beginning of the part
1049 2026.04.28 22:00:34.467866 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 44 rows starting from the beginning of the part
1050 2026.04.28 22:00:34.468201 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 56 rows starting from the beginning of the part
1051 2026.04.28 22:00:34.468529 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 34 rows starting from the beginning of the part
1052 2026.04.28 22:00:34.468856 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 40 rows starting from the beginning of the part
1053 2026.04.28 22:00:34.469170 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part
1054 2026.04.28 22:00:34.475544 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 756 rows, containing 72 columns (72 merged, 0 gathered) in 0.008832478 sec., 85593.19366546965 rows/sec., 72.95 MiB/sec.
1055 2026.04.28 22:00:34.476794 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
1056 2026.04.28 22:00:34.477435 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1057 2026.04.28 22:00:34.477518 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_16_3} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
1058 2026.04.28 22:00:34.477836 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
1059 2026.04.28 22:00:36.933041 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10970
1060 2026.04.28 22:00:36.933724 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1061 2026.04.28 22:00:36.933796 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1062 2026.04.28 22:00:36.934472 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
1063 2026.04.28 22:00:36.934704 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1064 2026.04.28 22:00:36.934835 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10970
1065 2026.04.28 22:00:36.961904 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1066 2026.04.28 22:00:36.962259 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
1067 2026.04.28 22:00:36.962605 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1068 2026.04.28 22:00:36.962638 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
1069 2026.04.28 22:00:36.962850 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1070 2026.04.28 22:00:36.962917 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1071 2026.04.28 22:00:36.963054 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
1072 2026.04.28 22:00:36.963154 [ 318 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1073 2026.04.28 22:00:36.963156 [ 342 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1074 2026.04.28 22:00:36.963180 [ 321 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1075 2026.04.28 22:00:36.963305 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1076 2026.04.28 22:00:36.963331 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1077 2026.04.28 22:00:36.963415 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1078 2026.04.28 22:00:36.963434 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1079 2026.04.28 22:00:36.963468 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1080 2026.04.28 22:00:36.963505 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1081 2026.04.28 22:00:36.963545 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1082 2026.04.28 22:00:36.964530 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00242 sec., 20661.15702479339 rows/sec., 4.31 MiB/sec.
1083 2026.04.28 22:00:36.964621 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> MemoryTracker: Peak memory usage (for query): 138.04 KiB.
1084 2026.04.28 22:00:36.964636 [ 4 ] {00e3bb31-c367-487b-aeba-5a8850736e2e} <Debug> TCPHandler: Processed in 0.002914226 sec.
1085 2026.04.28 22:00:36.966154 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1086 2026.04.28 22:00:36.966273 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1087 2026.04.28 22:00:36.966351 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1088 2026.04.28 22:00:36.967149 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1089 2026.04.28 22:00:36.967223 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1090 2026.04.28 22:00:36.967602 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
1091 2026.04.28 22:00:36.967829 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1092 2026.04.28 22:00:36.967976 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001748 sec., 32036.613272311213 rows/sec., 2.46 MiB/sec.
1093 2026.04.28 22:00:36.968013 [ 4 ] {b92a24f6-df45-4744-9d6f-20c9b5e2ed3e} <Debug> TCPHandler: Processed in 0.001909796 sec.
1094 2026.04.28 22:00:36.968133 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1095 2026.04.28 22:00:36.968225 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1096 2026.04.28 22:00:36.968263 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1097 2026.04.28 22:00:36.968685 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1098 2026.04.28 22:00:36.968721 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1099 2026.04.28 22:00:36.969002 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
1100 2026.04.28 22:00:36.969207 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1101 2026.04.28 22:00:36.969328 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001129 sec., 56687.333923826394 rows/sec., 4.42 MiB/sec.
1102 2026.04.28 22:00:36.969362 [ 4 ] {a36bac0b-f6af-4dd2-be39-d7fad9a5f8de} <Debug> TCPHandler: Processed in 0.001286004 sec.
1103 2026.04.28 22:00:36.969475 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1104 2026.04.28 22:00:36.969561 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1105 2026.04.28 22:00:36.969600 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1106 2026.04.28 22:00:36.969956 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1107 2026.04.28 22:00:36.969989 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1108 2026.04.28 22:00:36.970346 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
1109 2026.04.28 22:00:36.970554 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1110 2026.04.28 22:00:36.970687 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00112 sec., 114285.71428571429 rows/sec., 7.96 MiB/sec.
1111 2026.04.28 22:00:36.970722 [ 4 ] {5f315397-5b1f-4487-bc48-234b96affc4c} <Debug> TCPHandler: Processed in 0.001276654 sec.
1112 2026.04.28 22:00:36.970839 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1113 2026.04.28 22:00:36.970930 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1114 2026.04.28 22:00:36.970970 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1115 2026.04.28 22:00:36.971291 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1116 2026.04.28 22:00:36.971327 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1117 2026.04.28 22:00:36.971625 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
1118 2026.04.28 22:00:36.971828 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1119 2026.04.28 22:00:36.971962 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001049 sec., 45757.864632983794 rows/sec., 3.08 MiB/sec.
1120 2026.04.28 22:00:36.971996 [ 4 ] {dc59fe8b-7042-45d5-b3fc-79e62c20fcdc} <Debug> TCPHandler: Processed in 0.001203763 sec.
1121 2026.04.28 22:00:37.515444 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
1122 2026.04.28 22:00:37.531619 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1123 2026.04.28 22:00:37.531674 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1124 2026.04.28 22:00:37.537590 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
1125 2026.04.28 22:00:37.538301 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1126 2026.04.28 22:00:37.540980 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
1127 2026.04.28 22:00:41.965192 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1128 2026.04.28 22:00:41.965440 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
1129 2026.04.28 22:00:41.965794 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1130 2026.04.28 22:00:41.965830 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
1131 2026.04.28 22:00:41.966048 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1132 2026.04.28 22:00:41.966117 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1133 2026.04.28 22:00:41.966257 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
1134 2026.04.28 22:00:41.966358 [ 342 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1135 2026.04.28 22:00:41.966358 [ 298 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1136 2026.04.28 22:00:41.966357 [ 318 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1137 2026.04.28 22:00:41.966482 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1138 2026.04.28 22:00:41.966503 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1139 2026.04.28 22:00:41.966587 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1140 2026.04.28 22:00:41.966607 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1141 2026.04.28 22:00:41.966639 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1142 2026.04.28 22:00:41.966675 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1143 2026.04.28 22:00:41.966736 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1144 2026.04.28 22:00:41.968240 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002902 sec., 17229.49689869056 rows/sec., 3.59 MiB/sec.
1145 2026.04.28 22:00:41.968385 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> MemoryTracker: Peak memory usage (for query): 139.53 KiB.
1146 2026.04.28 22:00:41.968402 [ 4 ] {0209a510-2758-4c38-af03-62f24d811150} <Debug> TCPHandler: Processed in 0.003344853 sec.
1147 2026.04.28 22:00:41.970472 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1148 2026.04.28 22:00:41.970581 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1149 2026.04.28 22:00:41.970626 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1150 2026.04.28 22:00:41.971148 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1151 2026.04.28 22:00:41.971189 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1152 2026.04.28 22:00:41.971564 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
1153 2026.04.28 22:00:41.971787 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1154 2026.04.28 22:00:41.971924 [ 89 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
1155 2026.04.28 22:00:41.971938 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001388 sec., 77809.79827089337 rows/sec., 6.55 MiB/sec.
1156 2026.04.28 22:00:41.971962 [ 89 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1157 2026.04.28 22:00:41.971979 [ 4 ] {4e16e929-9fa8-4927-8409-85b6e1bdd296} <Debug> TCPHandler: Processed in 0.00155734 sec.
1158 2026.04.28 22:00:41.971984 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1159 2026.04.28 22:00:41.972089 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
1160 2026.04.28 22:00:41.972112 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1161 2026.04.28 22:00:41.972222 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1162 2026.04.28 22:00:41.972224 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1163 2026.04.28 22:00:41.972260 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3356 rows starting from the beginning of the part
1164 2026.04.28 22:00:41.972282 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1165 2026.04.28 22:00:41.972320 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 86 rows starting from the beginning of the part
1166 2026.04.28 22:00:41.972368 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 849 rows starting from the beginning of the part
1167 2026.04.28 22:00:41.972406 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2551 rows starting from the beginning of the part
1168 2026.04.28 22:00:41.972450 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 56 rows starting from the beginning of the part
1169 2026.04.28 22:00:41.972494 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 108 rows starting from the beginning of the part
1170 2026.04.28 22:00:41.972719 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1171 2026.04.28 22:00:41.972760 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1172 2026.04.28 22:00:41.973132 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
1173 2026.04.28 22:00:41.973359 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1174 2026.04.28 22:00:41.973469 [ 105 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
1175 2026.04.28 22:00:41.973497 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001295 sec., 20077.220077220078 rows/sec., 1.47 MiB/sec.
1176 2026.04.28 22:00:41.973502 [ 105 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1177 2026.04.28 22:00:41.973530 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1178 2026.04.28 22:00:41.973531 [ 4 ] {33bdc8de-eff2-4c7d-bd4e-d67a69b32978} <Debug> TCPHandler: Processed in 0.001476888 sec.
1179 2026.04.28 22:00:41.973641 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
1180 2026.04.28 22:00:41.973659 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1181 2026.04.28 22:00:41.973766 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1182 2026.04.28 22:00:41.973767 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1183 2026.04.28 22:00:41.973806 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 224 rows starting from the beginning of the part
1184 2026.04.28 22:00:41.973824 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1185 2026.04.28 22:00:41.973869 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 172 rows starting from the beginning of the part
1186 2026.04.28 22:00:41.973916 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 15 rows starting from the beginning of the part
1187 2026.04.28 22:00:41.973956 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 168 rows starting from the beginning of the part
1188 2026.04.28 22:00:41.973993 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 36 rows starting from the beginning of the part
1189 2026.04.28 22:00:41.974030 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 26 rows starting from the beginning of the part
1190 2026.04.28 22:00:41.974221 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1191 2026.04.28 22:00:41.974259 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
1192 2026.04.28 22:00:41.974727 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
1193 2026.04.28 22:00:41.974941 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1194 2026.04.28 22:00:41.974969 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 641 rows, containing 5 columns (5 merged, 0 gathered) in 0.001359865 sec., 471370.3198479261 rows/sec., 31.80 MiB/sec.
1195 2026.04.28 22:00:41.975037 [ 105 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
1196 2026.04.28 22:00:41.975069 [ 105 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1197 2026.04.28 22:00:41.975073 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.0013 sec., 69230.76923076923 rows/sec., 5.41 MiB/sec.
1198 2026.04.28 22:00:41.975087 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1199 2026.04.28 22:00:41.975111 [ 4 ] {f73a01d0-d6de-47b6-9e3f-7a36c16d39a3} <Debug> TCPHandler: Processed in 0.001485478 sec.
1200 2026.04.28 22:00:41.975161 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
1201 2026.04.28 22:00:41.975185 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
1202 2026.04.28 22:00:41.975162 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7006 rows, containing 5 columns (5 merged, 0 gathered) in 0.003116619 sec., 2247948.8188963747 rows/sec., 179.23 MiB/sec.
1203 2026.04.28 22:00:41.975258 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1204 2026.04.28 22:00:41.975277 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1205 2026.04.28 22:00:41.975309 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1829 rows starting from the beginning of the part
1206 2026.04.28 22:00:41.975356 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 79 rows starting from the beginning of the part
1207 2026.04.28 22:00:41.975359 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1208 2026.04.28 22:00:41.975396 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 516 rows starting from the beginning of the part
1209 2026.04.28 22:00:41.975416 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1210 2026.04.28 22:00:41.975437 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1339 rows starting from the beginning of the part
1211 2026.04.28 22:00:41.975478 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 64 rows starting from the beginning of the part
1212 2026.04.28 22:00:41.975515 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 90 rows starting from the beginning of the part
1213 2026.04.28 22:00:41.975564 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
1214 2026.04.28 22:00:41.975624 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1215 2026.04.28 22:00:41.975736 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_31_6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
1216 2026.04.28 22:00:41.975836 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
1217 2026.04.28 22:00:41.975841 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1218 2026.04.28 22:00:41.975878 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1219 2026.04.28 22:00:41.975891 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
1220 2026.04.28 22:00:41.975961 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_36_7} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
1221 2026.04.28 22:00:41.976035 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
1222 2026.04.28 22:00:41.976278 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
1223 2026.04.28 22:00:41.976512 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1224 2026.04.28 22:00:41.976605 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
1225 2026.04.28 22:00:41.976632 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1226 2026.04.28 22:00:41.976636 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001311 sec., 122044.24103737604 rows/sec., 8.50 MiB/sec.
1227 2026.04.28 22:00:41.976655 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1228 2026.04.28 22:00:41.976674 [ 4 ] {97d69efa-ee36-474b-859e-1530ee706d8d} <Debug> TCPHandler: Processed in 0.001481908 sec.
1229 2026.04.28 22:00:41.976756 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
1230 2026.04.28 22:00:41.976796 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1231 2026.04.28 22:00:41.976862 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1232 2026.04.28 22:00:41.976885 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3917 rows, containing 5 columns (5 merged, 0 gathered) in 0.001787894 sec., 2190845.76602416 rows/sec., 159.08 MiB/sec.
1233 2026.04.28 22:00:41.976888 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1234 2026.04.28 22:00:41.976895 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12465 rows starting from the beginning of the part
1235 2026.04.28 22:00:41.976964 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1236 2026.04.28 22:00:41.976984 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 160 rows starting from the beginning of the part
1237 2026.04.28 22:00:41.977033 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 265 rows starting from the beginning of the part
1238 2026.04.28 22:00:41.977075 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1676 rows starting from the beginning of the part
1239 2026.04.28 22:00:41.977112 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
1240 2026.04.28 22:00:41.977114 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 128 rows starting from the beginning of the part
1241 2026.04.28 22:00:41.977159 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 160 rows starting from the beginning of the part
1242 2026.04.28 22:00:41.977430 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1243 2026.04.28 22:00:41.977516 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_36_7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
1244 2026.04.28 22:00:41.977589 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
1245 2026.04.28 22:00:41.977827 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1246 2026.04.28 22:00:41.977868 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1247 2026.04.28 22:00:41.978450 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
1248 2026.04.28 22:00:41.978680 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1249 2026.04.28 22:00:41.978784 [ 105 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
1250 2026.04.28 22:00:41.978813 [ 105 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1251 2026.04.28 22:00:41.978820 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001917 sec., 13562.858633281168 rows/sec., 24.30 MiB/sec.
1252 2026.04.28 22:00:41.978831 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1253 2026.04.28 22:00:41.978872 [ 4 ] {10596cac-37ff-4bd8-9b88-dc853d957321} <Debug> TCPHandler: Processed in 0.002099459 sec.
1254 2026.04.28 22:00:41.978918 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
1255 2026.04.28 22:00:41.979002 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1256 2026.04.28 22:00:41.979097 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1257 2026.04.28 22:00:41.979139 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1258 2026.04.28 22:00:41.979140 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1259 2026.04.28 22:00:41.979210 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 488 rows starting from the beginning of the part
1260 2026.04.28 22:00:41.979340 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 26 rows starting from the beginning of the part
1261 2026.04.28 22:00:41.979463 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 15 rows starting from the beginning of the part
1262 2026.04.28 22:00:41.979488 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1263 2026.04.28 22:00:41.979523 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
1264 2026.04.28 22:00:41.979574 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 26 rows starting from the beginning of the part
1265 2026.04.28 22:00:41.979679 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
1266 2026.04.28 22:00:41.979772 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 26 rows starting from the beginning of the part
1267 2026.04.28 22:00:41.979865 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
1268 2026.04.28 22:00:41.980090 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1269 2026.04.28 22:00:41.980194 [ 105 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
1270 2026.04.28 22:00:41.980218 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
1271 2026.04.28 22:00:41.980221 [ 105 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1272 2026.04.28 22:00:41.980250 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
1273 2026.04.28 22:00:41.980253 [ 4 ] {0b470618-9b95-40a8-82d5-3e6e6bb1aeb6} <Debug> TCPHandler: Processed in 0.001300795 sec.
1274 2026.04.28 22:00:41.980334 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
1275 2026.04.28 22:00:41.980418 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1276 2026.04.28 22:00:41.980447 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2040 rows starting from the beginning of the part
1277 2026.04.28 22:00:41.980486 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part
1278 2026.04.28 22:00:41.980519 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 90 rows starting from the beginning of the part
1279 2026.04.28 22:00:41.980551 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 12 rows starting from the beginning of the part
1280 2026.04.28 22:00:41.980580 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 48 rows starting from the beginning of the part
1281 2026.04.28 22:00:41.980609 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
1282 2026.04.28 22:00:41.982165 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2310 rows, containing 4 columns (4 merged, 0 gathered) in 0.001860606 sec., 1241530.985066156 rows/sec., 80.50 MiB/sec.
1283 2026.04.28 22:00:41.982499 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
1284 2026.04.28 22:00:41.982710 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14854 rows, containing 5 columns (5 merged, 0 gathered) in 0.005987793 sec., 2480713.6786458716 rows/sec., 160.89 MiB/sec.
1285 2026.04.28 22:00:41.982783 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1286 2026.04.28 22:00:41.982855 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_36_7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
1287 2026.04.28 22:00:41.982922 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
1288 2026.04.28 22:00:41.983261 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
1289 2026.04.28 22:00:41.983579 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1290 2026.04.28 22:00:41.983658 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
1291 2026.04.28 22:00:41.983754 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.72 MiB.
1292 2026.04.28 22:00:41.998895 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 605 rows, containing 19 columns (19 merged, 0 gathered) in 0.020041779 sec., 30186.940989619736 rows/sec., 54.09 MiB/sec.
1293 2026.04.28 22:00:41.999988 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
1294 2026.04.28 22:00:42.000318 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1295 2026.04.28 22:00:42.000526 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 268.88 MiB, peak 278.16 MiB, free memory in arenas 0.00 B, will set to 270.15 MiB (RSS), difference: 1.27 MiB
1296 2026.04.28 22:00:42.000554 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
1297 2026.04.28 22:00:42.000719 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.42 MiB.
1298 2026.04.28 22:00:43.000516 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 267.05 MiB, peak 278.16 MiB, free memory in arenas 0.00 B, will set to 270.16 MiB (RSS), difference: 3.11 MiB
1299 2026.04.28 22:00:44.341928 [ 127 ] {} <Debug> DNSResolver: Updating DNS cache
1300 2026.04.28 22:00:44.341976 [ 127 ] {} <Debug> DNSResolver: Updated DNS cache
1301 2026.04.28 22:00:44.435805 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11482
1302 2026.04.28 22:00:44.436304 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1303 2026.04.28 22:00:44.436349 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1304 2026.04.28 22:00:44.436856 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
1305 2026.04.28 22:00:44.437097 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1306 2026.04.28 22:00:44.437247 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11482
1307 2026.04.28 22:00:44.467136 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 780
1308 2026.04.28 22:00:44.469264 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1309 2026.04.28 22:00:44.469303 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1310 2026.04.28 22:00:44.470538 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
1311 2026.04.28 22:00:44.470821 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1312 2026.04.28 22:00:44.471073 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 780
1313 2026.04.28 22:00:44.514346 [ 127 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
1314 2026.04.28 22:00:44.514389 [ 127 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1315 2026.04.28 22:00:44.514418 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1316 2026.04.28 22:00:44.514585 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
1317 2026.04.28 22:00:44.514806 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1318 2026.04.28 22:00:44.514863 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 10 rows starting from the beginning of the part
1319 2026.04.28 22:00:44.514962 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
1320 2026.04.28 22:00:44.515033 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
1321 2026.04.28 22:00:44.515101 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
1322 2026.04.28 22:00:44.515177 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
1323 2026.04.28 22:00:44.516067 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14 rows, containing 4 columns (4 merged, 0 gathered) in 0.001558419 sec., 8983.4633689656 rows/sec., 605.33 KiB/sec.
1324 2026.04.28 22:00:44.516248 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
1325 2026.04.28 22:00:44.516576 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1326 2026.04.28 22:00:44.516658 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_14_3} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
1327 2026.04.28 22:00:44.516751 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
1328 2026.04.28 22:00:45.041921 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
1329 2026.04.28 22:00:45.059091 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1330 2026.04.28 22:00:45.059155 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1331 2026.04.28 22:00:45.065456 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
1332 2026.04.28 22:00:45.066170 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1333 2026.04.28 22:00:45.069027 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
1334 2026.04.28 22:00:46.963751 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1335 2026.04.28 22:00:46.963956 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
1336 2026.04.28 22:00:46.964261 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1337 2026.04.28 22:00:46.964293 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
1338 2026.04.28 22:00:46.964568 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1339 2026.04.28 22:00:46.964636 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1340 2026.04.28 22:00:46.964774 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
1341 2026.04.28 22:00:46.964869 [ 338 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1342 2026.04.28 22:00:46.964900 [ 320 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1343 2026.04.28 22:00:46.964901 [ 323 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1344 2026.04.28 22:00:46.965043 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1345 2026.04.28 22:00:46.965070 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1346 2026.04.28 22:00:46.965155 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1347 2026.04.28 22:00:46.965175 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1348 2026.04.28 22:00:46.965210 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1349 2026.04.28 22:00:46.965245 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1350 2026.04.28 22:00:46.965281 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1351 2026.04.28 22:00:46.966633 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002732 sec., 18301.61054172767 rows/sec., 3.82 MiB/sec.
1352 2026.04.28 22:00:46.966767 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> MemoryTracker: Peak memory usage (for query): 139.49 KiB.
1353 2026.04.28 22:00:46.966783 [ 4 ] {b28d1e30-b034-4d0f-949d-5e7e697c34a9} <Debug> TCPHandler: Processed in 0.003137509 sec.
1354 2026.04.28 22:00:46.968596 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1355 2026.04.28 22:00:46.968706 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1356 2026.04.28 22:00:46.968749 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1357 2026.04.28 22:00:46.969232 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1358 2026.04.28 22:00:46.969269 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1359 2026.04.28 22:00:46.969625 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
1360 2026.04.28 22:00:46.969854 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1361 2026.04.28 22:00:46.970001 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001327 sec., 64807.837226827425 rows/sec., 5.44 MiB/sec.
1362 2026.04.28 22:00:46.970039 [ 4 ] {626358e8-c954-4356-ac8d-65028fbcf0c4} <Debug> TCPHandler: Processed in 0.001493938 sec.
1363 2026.04.28 22:00:46.970158 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1364 2026.04.28 22:00:46.970252 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1365 2026.04.28 22:00:46.970293 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1366 2026.04.28 22:00:46.970676 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1367 2026.04.28 22:00:46.970708 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1368 2026.04.28 22:00:46.970977 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
1369 2026.04.28 22:00:46.971166 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1370 2026.04.28 22:00:46.971301 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001125 sec., 13333.333333333334 rows/sec., 1002.60 KiB/sec.
1371 2026.04.28 22:00:46.971336 [ 4 ] {89589b8b-c9f5-4592-981b-9dca493b303a} <Debug> TCPHandler: Processed in 0.001287985 sec.
1372 2026.04.28 22:00:46.971511 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1373 2026.04.28 22:00:46.971605 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1374 2026.04.28 22:00:46.971645 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1375 2026.04.28 22:00:46.972042 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1376 2026.04.28 22:00:46.972077 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1377 2026.04.28 22:00:46.972389 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
1378 2026.04.28 22:00:46.972601 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1379 2026.04.28 22:00:46.972734 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001147 sec., 68875.32693984307 rows/sec., 5.38 MiB/sec.
1380 2026.04.28 22:00:46.972771 [ 4 ] {b24d61da-ad69-459f-b12f-96dd7a81ed6a} <Debug> TCPHandler: Processed in 0.001308745 sec.
1381 2026.04.28 22:00:46.972911 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1382 2026.04.28 22:00:46.973005 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1383 2026.04.28 22:00:46.973048 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1384 2026.04.28 22:00:46.973449 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1385 2026.04.28 22:00:46.973485 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1386 2026.04.28 22:00:46.973822 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
1387 2026.04.28 22:00:46.974037 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1388 2026.04.28 22:00:46.974172 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
1389 2026.04.28 22:00:46.974210 [ 4 ] {c6d8b8e9-fe3c-44eb-b119-c43a9ad5f2ec} <Debug> TCPHandler: Processed in 0.001348145 sec.
1390 2026.04.28 22:00:46.974331 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1391 2026.04.28 22:00:46.974428 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1392 2026.04.28 22:00:46.974482 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1393 2026.04.28 22:00:46.975223 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1394 2026.04.28 22:00:46.975257 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1395 2026.04.28 22:00:46.975785 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
1396 2026.04.28 22:00:46.976007 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1397 2026.04.28 22:00:46.976153 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001744 sec., 8600.91743119266 rows/sec., 15.41 MiB/sec.
1398 2026.04.28 22:00:46.976206 [ 4 ] {2ef92eb9-6919-449b-a4b6-1c70a28629cf} <Debug> TCPHandler: Processed in 0.001923437 sec.
1399 2026.04.28 22:00:46.976362 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1400 2026.04.28 22:00:46.976462 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1401 2026.04.28 22:00:46.976504 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1402 2026.04.28 22:00:46.976836 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1403 2026.04.28 22:00:46.976872 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1404 2026.04.28 22:00:46.977181 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
1405 2026.04.28 22:00:46.977393 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1406 2026.04.28 22:00:46.977513 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
1407 2026.04.28 22:00:46.977547 [ 4 ] {3bb7993d-0cb0-4737-b1b3-8d6bd552f82a} <Debug> TCPHandler: Processed in 0.001241493 sec.
1408 2026.04.28 22:00:49.803027 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56347
1409 2026.04.28 22:00:49.803158 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1410 2026.04.28 22:00:49.803186 [ 286 ] {} <Debug> TCP-Session: 1973fa2a-55d7-4359-824f-990d639d7af0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56347
1411 2026.04.28 22:00:49.803207 [ 286 ] {} <Debug> TCP-Session: 1973fa2a-55d7-4359-824f-990d639d7af0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1412 2026.04.28 22:00:49.803220 [ 286 ] {} <Debug> TCP-Session: 1973fa2a-55d7-4359-824f-990d639d7af0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1413 2026.04.28 22:00:49.803438 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43696
1414 2026.04.28 22:00:49.803474 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54923
1415 2026.04.28 22:00:49.803488 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48704
1416 2026.04.28 22:00:49.803520 [ 286 ] {} <Trace> TCP-Session: 1973fa2a-55d7-4359-824f-990d639d7af0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1417 2026.04.28 22:00:49.803564 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1418 2026.04.28 22:00:49.803565 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1419 2026.04.28 22:00:49.803495 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49629
1420 2026.04.28 22:00:49.803635 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1421 2026.04.28 22:00:49.803608 [ 287 ] {} <Debug> TCP-Session: 6715af8a-4c24-4f41-8ff6-76933bb99a83 Authenticating user 'default' from [fd00:1122:3344:101::e]:43696
1422 2026.04.28 22:00:49.803598 [ 291 ] {} <Debug> TCP-Session: b043e76e-96d1-4754-bca2-5656ce995adf Authenticating user 'default' from [fd00:1122:3344:101::e]:54923
1423 2026.04.28 22:00:49.803682 [ 292 ] {} <Debug> TCP-Session: 6cffab38-c0e0-4c24-9a09-123643ccb571 Authenticating user 'default' from [fd00:1122:3344:101::e]:48704
1424 2026.04.28 22:00:49.803695 [ 287 ] {} <Debug> TCP-Session: 6715af8a-4c24-4f41-8ff6-76933bb99a83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1425 2026.04.28 22:00:49.803702 [ 291 ] {} <Debug> TCP-Session: b043e76e-96d1-4754-bca2-5656ce995adf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1426 2026.04.28 22:00:49.803713 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56347) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
1427 2026.04.28 22:00:49.803726 [ 292 ] {} <Debug> TCP-Session: 6cffab38-c0e0-4c24-9a09-123643ccb571 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1428 2026.04.28 22:00:49.803733 [ 291 ] {} <Debug> TCP-Session: b043e76e-96d1-4754-bca2-5656ce995adf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1429 2026.04.28 22:00:49.803769 [ 292 ] {} <Debug> TCP-Session: 6cffab38-c0e0-4c24-9a09-123643ccb571 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1430 2026.04.28 22:00:49.803727 [ 287 ] {} <Debug> TCP-Session: 6715af8a-4c24-4f41-8ff6-76933bb99a83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1431 2026.04.28 22:00:49.803457 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39240
1432 2026.04.28 22:00:49.803461 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46573
1433 2026.04.28 22:00:49.803852 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1434 2026.04.28 22:00:49.803453 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64142
1435 2026.04.28 22:00:49.803921 [ 293 ] {} <Debug> TCP-Session: 95ca8bdc-6a2f-4f8f-90f1-dcb5a1946038 Authenticating user 'default' from [fd00:1122:3344:101::e]:49629
1436 2026.04.28 22:00:49.803501 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32937
1437 2026.04.28 22:00:49.803960 [ 293 ] {} <Debug> TCP-Session: 95ca8bdc-6a2f-4f8f-90f1-dcb5a1946038 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1438 2026.04.28 22:00:49.803994 [ 293 ] {} <Debug> TCP-Session: 95ca8bdc-6a2f-4f8f-90f1-dcb5a1946038 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1439 2026.04.28 22:00:49.804023 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
1440 2026.04.28 22:00:49.804085 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1441 2026.04.28 22:00:49.804253 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1442 2026.04.28 22:00:49.804281 [ 290 ] {} <Debug> TCP-Session: 6c99b8ca-97e7-4694-ad93-753367e3b5b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:46573
1443 2026.04.28 22:00:49.804301 [ 290 ] {} <Debug> TCP-Session: 6c99b8ca-97e7-4694-ad93-753367e3b5b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1444 2026.04.28 22:00:49.804313 [ 290 ] {} <Debug> TCP-Session: 6c99b8ca-97e7-4694-ad93-753367e3b5b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1445 2026.04.28 22:00:49.804335 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1446 2026.04.28 22:00:49.804370 [ 294 ] {} <Debug> TCP-Session: 6f6d56b2-663b-455b-94b3-e677cf88ece7 Authenticating user 'default' from [fd00:1122:3344:101::e]:32937
1447 2026.04.28 22:00:49.804374 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
1448 2026.04.28 22:00:49.804391 [ 294 ] {} <Debug> TCP-Session: 6f6d56b2-663b-455b-94b3-e677cf88ece7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1449 2026.04.28 22:00:49.804418 [ 294 ] {} <Debug> TCP-Session: 6f6d56b2-663b-455b-94b3-e677cf88ece7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1450 2026.04.28 22:00:49.804442 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1451 2026.04.28 22:00:49.804477 [ 289 ] {} <Debug> TCP-Session: 59fc9449-77b6-4bd2-b658-d07f0613a879 Authenticating user 'default' from [fd00:1122:3344:101::e]:39240
1452 2026.04.28 22:00:49.804495 [ 289 ] {} <Debug> TCP-Session: 59fc9449-77b6-4bd2-b658-d07f0613a879 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1453 2026.04.28 22:00:49.804510 [ 289 ] {} <Debug> TCP-Session: 59fc9449-77b6-4bd2-b658-d07f0613a879 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1454 2026.04.28 22:00:49.804625 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1455 2026.04.28 22:00:49.804659 [ 288 ] {} <Debug> TCP-Session: 8bfebc29-defe-4eb8-802b-b2fd5a022bec Authenticating user 'default' from [fd00:1122:3344:101::e]:64142
1456 2026.04.28 22:00:49.804677 [ 288 ] {} <Debug> TCP-Session: 8bfebc29-defe-4eb8-802b-b2fd5a022bec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1457 2026.04.28 22:00:49.804690 [ 288 ] {} <Debug> TCP-Session: 8bfebc29-defe-4eb8-802b-b2fd5a022bec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1458 2026.04.28 22:00:49.805384 [ 338 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> AggregatingTransform: Aggregating
1459 2026.04.28 22:00:49.805421 [ 338 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> Aggregator: Aggregation method: without_key
1460 2026.04.28 22:00:49.805460 [ 338 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000960108 sec. (1041.549 rows/sec., 40.69 KiB/sec.)
1461 2026.04.28 22:00:49.805478 [ 338 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Trace> Aggregator: Merging aggregated data
1462 2026.04.28 22:00:49.806883 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003252 sec., 307.5030750307503 rows/sec., 12.01 KiB/sec.
1463 2026.04.28 22:00:49.807019 [ 286 ] {7b9ceeed-e3e4-46d8-b128-8ad7c8f4794f} <Debug> TCPHandler: Processed in 0.003653669 sec.
1464 2026.04.28 22:00:49.807132 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
1465 2026.04.28 22:00:49.807158 [ 286 ] {} <Debug> TCP-Session: 1973fa2a-55d7-4359-824f-990d639d7af0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1466 2026.04.28 22:00:49.807159 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
1467 2026.04.28 22:00:49.807179 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
1468 2026.04.28 22:00:49.807200 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
1469 2026.04.28 22:00:49.807213 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
1470 2026.04.28 22:00:49.807231 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
1471 2026.04.28 22:00:49.807247 [ 292 ] {} <Debug> TCP-Session: 6cffab38-c0e0-4c24-9a09-123643ccb571 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1472 2026.04.28 22:00:49.807264 [ 289 ] {} <Debug> TCP-Session: 59fc9449-77b6-4bd2-b658-d07f0613a879 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1473 2026.04.28 22:00:49.807277 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
1474 2026.04.28 22:00:49.807290 [ 293 ] {} <Debug> TCP-Session: 95ca8bdc-6a2f-4f8f-90f1-dcb5a1946038 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1475 2026.04.28 22:00:49.807327 [ 288 ] {} <Debug> TCP-Session: 8bfebc29-defe-4eb8-802b-b2fd5a022bec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1476 2026.04.28 22:00:49.807296 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
1477 2026.04.28 22:00:49.807251 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
1478 2026.04.28 22:00:49.807452 [ 291 ] {} <Debug> TCP-Session: b043e76e-96d1-4754-bca2-5656ce995adf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1479 2026.04.28 22:00:49.807223 [ 294 ] {} <Debug> TCP-Session: 6f6d56b2-663b-455b-94b3-e677cf88ece7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1480 2026.04.28 22:00:49.807475 [ 290 ] {} <Debug> TCP-Session: 6c99b8ca-97e7-4694-ad93-753367e3b5b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1481 2026.04.28 22:00:49.807207 [ 287 ] {} <Debug> TCP-Session: 6715af8a-4c24-4f41-8ff6-76933bb99a83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1482 2026.04.28 22:00:50.953291 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41002
1483 2026.04.28 22:00:50.953407 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1484 2026.04.28 22:00:50.953433 [ 286 ] {} <Debug> TCP-Session: 391df420-f8de-4227-a4a4-6329a0b0b536 Authenticating user 'default' from [fd00:1122:3344:101::e]:41002
1485 2026.04.28 22:00:50.953455 [ 286 ] {} <Debug> TCP-Session: 391df420-f8de-4227-a4a4-6329a0b0b536 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1486 2026.04.28 22:00:50.953467 [ 286 ] {} <Debug> TCP-Session: 391df420-f8de-4227-a4a4-6329a0b0b536 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1487 2026.04.28 22:00:50.953699 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41575
1488 2026.04.28 22:00:50.953712 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65028
1489 2026.04.28 22:00:50.953791 [ 286 ] {} <Trace> TCP-Session: 391df420-f8de-4227-a4a4-6329a0b0b536 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1490 2026.04.28 22:00:50.953836 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1491 2026.04.28 22:00:50.953870 [ 287 ] {} <Debug> TCP-Session: fe7cc765-8ed3-4250-8f81-b3b4c0486e46 Authenticating user 'default' from [fd00:1122:3344:101::e]:41575
1492 2026.04.28 22:00:50.953887 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1493 2026.04.28 22:00:50.953893 [ 287 ] {} <Debug> TCP-Session: fe7cc765-8ed3-4250-8f81-b3b4c0486e46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1494 2026.04.28 22:00:50.953927 [ 287 ] {} <Debug> TCP-Session: fe7cc765-8ed3-4250-8f81-b3b4c0486e46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1495 2026.04.28 22:00:50.953928 [ 288 ] {} <Debug> TCP-Session: 2674c417-e77b-4ca9-88b8-09881f6fdc2c Authenticating user 'default' from [fd00:1122:3344:101::e]:65028
1496 2026.04.28 22:00:50.953967 [ 288 ] {} <Debug> TCP-Session: 2674c417-e77b-4ca9-88b8-09881f6fdc2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1497 2026.04.28 22:00:50.953972 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41002) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
1498 2026.04.28 22:00:50.953985 [ 288 ] {} <Debug> TCP-Session: 2674c417-e77b-4ca9-88b8-09881f6fdc2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1499 2026.04.28 22:00:50.954243 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
1500 2026.04.28 22:00:50.954302 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1501 2026.04.28 22:00:50.954580 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
1502 2026.04.28 22:00:50.955527 [ 342 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> AggregatingTransform: Aggregating
1503 2026.04.28 22:00:50.955592 [ 342 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> Aggregator: Aggregation method: without_key
1504 2026.04.28 22:00:50.955629 [ 342 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000944778 sec. (1058.450 rows/sec., 41.35 KiB/sec.)
1505 2026.04.28 22:00:50.955647 [ 342 ] {70382086-deb3-4ac5-858b-0e446819a055} <Trace> Aggregator: Merging aggregated data
1506 2026.04.28 22:00:50.957219 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003301 sec., 302.9385034837928 rows/sec., 11.83 KiB/sec.
1507 2026.04.28 22:00:50.957381 [ 286 ] {70382086-deb3-4ac5-858b-0e446819a055} <Debug> TCPHandler: Processed in 0.00370367 sec.
1508 2026.04.28 22:00:50.957516 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
1509 2026.04.28 22:00:50.957551 [ 286 ] {} <Debug> TCP-Session: 391df420-f8de-4227-a4a4-6329a0b0b536 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1510 2026.04.28 22:00:50.957570 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
1511 2026.04.28 22:00:50.957623 [ 287 ] {} <Debug> TCP-Session: fe7cc765-8ed3-4250-8f81-b3b4c0486e46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1512 2026.04.28 22:00:50.957628 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
1513 2026.04.28 22:00:50.957688 [ 288 ] {} <Debug> TCP-Session: 2674c417-e77b-4ca9-88b8-09881f6fdc2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1514 2026.04.28 22:00:50.959438 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48822
1515 2026.04.28 22:00:50.959470 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55367
1516 2026.04.28 22:00:50.959488 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53175
1517 2026.04.28 22:00:50.959509 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53779
1518 2026.04.28 22:00:50.959557 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1519 2026.04.28 22:00:50.959576 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1520 2026.04.28 22:00:50.959597 [ 291 ] {} <Debug> TCP-Session: 58d9b2a0-77e4-44df-990a-d8debbe678d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55367
1521 2026.04.28 22:00:50.959501 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56704
1522 2026.04.28 22:00:50.959626 [ 291 ] {} <Debug> TCP-Session: 58d9b2a0-77e4-44df-990a-d8debbe678d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1523 2026.04.28 22:00:50.959635 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1524 2026.04.28 22:00:50.959650 [ 291 ] {} <Debug> TCP-Session: 58d9b2a0-77e4-44df-990a-d8debbe678d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1525 2026.04.28 22:00:50.959680 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1526 2026.04.28 22:00:50.959689 [ 289 ] {} <Debug> TCP-Session: beea294d-c838-4de0-b285-a56b45d0271f Authenticating user 'default' from [fd00:1122:3344:101::e]:53779
1527 2026.04.28 22:00:50.959707 [ 287 ] {} <Debug> TCP-Session: 09ed9899-d4bb-4b2d-aef1-d4c16f357f67 Authenticating user 'default' from [fd00:1122:3344:101::e]:56704
1528 2026.04.28 22:00:50.959616 [ 292 ] {} <Debug> TCP-Session: d1c2397b-6fdb-49f5-abc0-25c8f8c558a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:53175
1529 2026.04.28 22:00:50.959738 [ 289 ] {} <Debug> TCP-Session: beea294d-c838-4de0-b285-a56b45d0271f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1530 2026.04.28 22:00:50.959770 [ 292 ] {} <Debug> TCP-Session: d1c2397b-6fdb-49f5-abc0-25c8f8c558a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1531 2026.04.28 22:00:50.959804 [ 289 ] {} <Debug> TCP-Session: beea294d-c838-4de0-b285-a56b45d0271f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1532 2026.04.28 22:00:50.959818 [ 292 ] {} <Debug> TCP-Session: d1c2397b-6fdb-49f5-abc0-25c8f8c558a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1533 2026.04.28 22:00:50.959740 [ 287 ] {} <Debug> TCP-Session: 09ed9899-d4bb-4b2d-aef1-d4c16f357f67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1534 2026.04.28 22:00:50.959476 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48959
1535 2026.04.28 22:00:50.959869 [ 287 ] {} <Debug> TCP-Session: 09ed9899-d4bb-4b2d-aef1-d4c16f357f67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1536 2026.04.28 22:00:50.959513 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1537 2026.04.28 22:00:50.959936 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1538 2026.04.28 22:00:50.959946 [ 290 ] {} <Debug> TCP-Session: 7a5dd2a6-a5b1-487c-906d-f0add73694bb Authenticating user 'default' from [fd00:1122:3344:101::e]:48822
1539 2026.04.28 22:00:50.959957 [ 286 ] {} <Debug> TCP-Session: 60cf6dd3-ca72-460f-85e6-c67a97de0ae7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48959
1540 2026.04.28 22:00:50.959969 [ 290 ] {} <Debug> TCP-Session: 7a5dd2a6-a5b1-487c-906d-f0add73694bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1541 2026.04.28 22:00:50.959974 [ 286 ] {} <Debug> TCP-Session: 60cf6dd3-ca72-460f-85e6-c67a97de0ae7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1542 2026.04.28 22:00:50.959983 [ 290 ] {} <Debug> TCP-Session: 7a5dd2a6-a5b1-487c-906d-f0add73694bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1543 2026.04.28 22:00:50.959990 [ 286 ] {} <Debug> TCP-Session: 60cf6dd3-ca72-460f-85e6-c67a97de0ae7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1544 2026.04.28 22:00:50.983338 [ 286 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:48959). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1545 
1546 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1547 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1548 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1549 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1550 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1551 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1552 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1553 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1554 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1555 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1556 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1557 (version 23.8.7.1)
1558 2026.04.28 22:00:50.983517 [ 286 ] {} <Debug> TCP-Session: 60cf6dd3-ca72-460f-85e6-c67a97de0ae7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1559 2026.04.28 22:00:50.983547 [ 292 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:53175). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1560 
1561 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1562 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1563 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1564 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1565 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1566 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1567 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1568 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1569 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1570 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1571 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1572 (version 23.8.7.1)
1573 2026.04.28 22:00:50.983645 [ 292 ] {} <Debug> TCP-Session: d1c2397b-6fdb-49f5-abc0-25c8f8c558a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1574 2026.04.28 22:00:50.983679 [ 291 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:55367). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1575 
1576 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1577 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1578 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1579 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1580 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1581 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1582 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1583 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1584 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1585 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1586 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1587 (version 23.8.7.1)
1588 2026.04.28 22:00:50.983777 [ 291 ] {} <Debug> TCP-Session: 58d9b2a0-77e4-44df-990a-d8debbe678d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1589 2026.04.28 22:00:50.983795 [ 287 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:56704). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1590 
1591 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1592 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1593 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1594 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1595 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1596 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1597 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1598 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1599 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1600 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1601 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1602 (version 23.8.7.1)
1603 2026.04.28 22:00:50.983858 [ 287 ] {} <Debug> TCP-Session: 09ed9899-d4bb-4b2d-aef1-d4c16f357f67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1604 2026.04.28 22:00:50.983896 [ 289 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:53779). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1605 
1606 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1607 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1608 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1609 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1610 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1611 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1612 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1613 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1614 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1615 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1616 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1617 (version 23.8.7.1)
1618 2026.04.28 22:00:50.983995 [ 289 ] {} <Debug> TCP-Session: beea294d-c838-4de0-b285-a56b45d0271f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1619 2026.04.28 22:00:50.984014 [ 290 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:48822). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):
1620 
1621 0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1622 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
1623 2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
1624 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
1625 4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
1626 5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
1627 6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
1628 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
1629 8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
1630 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
1631 10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
1632 (version 23.8.7.1)
1633 2026.04.28 22:00:50.984069 [ 290 ] {} <Debug> TCP-Session: 7a5dd2a6-a5b1-487c-906d-f0add73694bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1634 2026.04.28 22:00:51.133936 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35120
1635 2026.04.28 22:00:51.134052 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1636 2026.04.28 22:00:51.134081 [ 293 ] {} <Debug> TCP-Session: cee58276-7668-4dec-bca1-7751179ecf75 Authenticating user 'default' from [fd00:1122:3344:101::e]:35120
1637 2026.04.28 22:00:51.134103 [ 293 ] {} <Debug> TCP-Session: cee58276-7668-4dec-bca1-7751179ecf75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1638 2026.04.28 22:00:51.134116 [ 293 ] {} <Debug> TCP-Session: cee58276-7668-4dec-bca1-7751179ecf75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1639 2026.04.28 22:00:51.134353 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55296
1640 2026.04.28 22:00:51.134364 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60604
1641 2026.04.28 22:00:51.134393 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46784
1642 2026.04.28 22:00:51.134428 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51646
1643 2026.04.28 22:00:51.134432 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40555
1644 2026.04.28 22:00:51.134472 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1645 2026.04.28 22:00:51.134491 [ 293 ] {} <Trace> TCP-Session: cee58276-7668-4dec-bca1-7751179ecf75 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1646 2026.04.28 22:00:51.134500 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1647 2026.04.28 22:00:51.134530 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1648 2026.04.28 22:00:51.134531 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1649 2026.04.28 22:00:51.134564 [ 291 ] {} <Debug> TCP-Session: b1c26532-290c-4058-89ed-892066746480 Authenticating user 'default' from [fd00:1122:3344:101::e]:60604
1650 2026.04.28 22:00:51.134599 [ 292 ] {} <Debug> TCP-Session: 45fd0963-1a9d-4cb9-b86a-ee4b6d6e2c1d Authenticating user 'default' from [fd00:1122:3344:101::e]:46784
1651 2026.04.28 22:00:51.134605 [ 288 ] {} <Debug> TCP-Session: 6c504cf5-dd09-4c0f-bad0-8657320f30ee Authenticating user 'default' from [fd00:1122:3344:101::e]:51646
1652 2026.04.28 22:00:51.134629 [ 291 ] {} <Debug> TCP-Session: b1c26532-290c-4058-89ed-892066746480 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1653 2026.04.28 22:00:51.134649 [ 288 ] {} <Debug> TCP-Session: 6c504cf5-dd09-4c0f-bad0-8657320f30ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1654 2026.04.28 22:00:51.134666 [ 291 ] {} <Debug> TCP-Session: b1c26532-290c-4058-89ed-892066746480 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1655 2026.04.28 22:00:51.134677 [ 288 ] {} <Debug> TCP-Session: 6c504cf5-dd09-4c0f-bad0-8657320f30ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1656 2026.04.28 22:00:51.134697 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35120) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
1657 2026.04.28 22:00:51.134525 [ 290 ] {} <Debug> TCP-Session: e72ff81e-c666-4d33-ae0c-de757d1d2665 Authenticating user 'default' from [fd00:1122:3344:101::e]:55296
1658 2026.04.28 22:00:51.134543 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1659 2026.04.28 22:00:51.134416 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40416
1660 2026.04.28 22:00:51.134794 [ 289 ] {} <Debug> TCP-Session: ef84cdc2-6f3b-45cd-b212-8e992442d548 Authenticating user 'default' from [fd00:1122:3344:101::e]:40555
1661 2026.04.28 22:00:51.134392 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39315
1662 2026.04.28 22:00:51.134836 [ 289 ] {} <Debug> TCP-Session: ef84cdc2-6f3b-45cd-b212-8e992442d548 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1663 2026.04.28 22:00:51.134781 [ 290 ] {} <Debug> TCP-Session: e72ff81e-c666-4d33-ae0c-de757d1d2665 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1664 2026.04.28 22:00:51.134868 [ 289 ] {} <Debug> TCP-Session: ef84cdc2-6f3b-45cd-b212-8e992442d548 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1665 2026.04.28 22:00:51.134889 [ 290 ] {} <Debug> TCP-Session: e72ff81e-c666-4d33-ae0c-de757d1d2665 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1666 2026.04.28 22:00:51.134907 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1667 2026.04.28 22:00:51.134864 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1668 2026.04.28 22:00:51.134933 [ 294 ] {} <Debug> TCP-Session: 6c8bcb48-e70a-42b5-b3d0-d4c607dd2b77 Authenticating user 'default' from [fd00:1122:3344:101::e]:39315
1669 2026.04.28 22:00:51.134641 [ 292 ] {} <Debug> TCP-Session: 45fd0963-1a9d-4cb9-b86a-ee4b6d6e2c1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1670 2026.04.28 22:00:51.134969 [ 294 ] {} <Debug> TCP-Session: 6c8bcb48-e70a-42b5-b3d0-d4c607dd2b77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1671 2026.04.28 22:00:51.134989 [ 292 ] {} <Debug> TCP-Session: 45fd0963-1a9d-4cb9-b86a-ee4b6d6e2c1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1672 2026.04.28 22:00:51.135011 [ 294 ] {} <Debug> TCP-Session: 6c8bcb48-e70a-42b5-b3d0-d4c607dd2b77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1673 2026.04.28 22:00:51.135019 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
1674 2026.04.28 22:00:51.134957 [ 287 ] {} <Debug> TCP-Session: 989ba9b4-0462-47a9-8cd2-9211bf2f2d1c Authenticating user 'default' from [fd00:1122:3344:101::e]:40416
1675 2026.04.28 22:00:51.134406 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38944
1676 2026.04.28 22:00:51.135089 [ 287 ] {} <Debug> TCP-Session: 989ba9b4-0462-47a9-8cd2-9211bf2f2d1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1677 2026.04.28 22:00:51.135092 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1678 2026.04.28 22:00:51.135122 [ 287 ] {} <Debug> TCP-Session: 989ba9b4-0462-47a9-8cd2-9211bf2f2d1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1679 2026.04.28 22:00:51.135148 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
1680 2026.04.28 22:00:51.135175 [ 286 ] {} <Debug> TCP-Session: cec6d8be-cbc3-4c71-b19f-f7fe9f5a2ce5 Authenticating user 'default' from [fd00:1122:3344:101::e]:38944
1681 2026.04.28 22:00:51.135192 [ 286 ] {} <Debug> TCP-Session: cec6d8be-cbc3-4c71-b19f-f7fe9f5a2ce5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
1682 2026.04.28 22:00:51.135204 [ 286 ] {} <Debug> TCP-Session: cec6d8be-cbc3-4c71-b19f-f7fe9f5a2ce5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
1683 2026.04.28 22:00:51.135435 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
1684 2026.04.28 22:00:51.136458 [ 305 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> AggregatingTransform: Aggregating
1685 2026.04.28 22:00:51.136498 [ 305 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> Aggregator: Aggregation method: without_key
1686 2026.04.28 22:00:51.136535 [ 305 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000996569 sec. (1003.443 rows/sec., 39.20 KiB/sec.)
1687 2026.04.28 22:00:51.136554 [ 305 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Trace> Aggregator: Merging aggregated data
1688 2026.04.28 22:00:51.137908 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003273 sec., 305.5300947143294 rows/sec., 11.93 KiB/sec.
1689 2026.04.28 22:00:51.138124 [ 293 ] {ba6b744a-eb90-4429-80c5-87423fd75f76} <Debug> TCPHandler: Processed in 0.003784722 sec.
1690 2026.04.28 22:00:51.138263 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
1691 2026.04.28 22:00:51.138287 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
1692 2026.04.28 22:00:51.138306 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
1693 2026.04.28 22:00:51.138327 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
1694 2026.04.28 22:00:51.138334 [ 290 ] {} <Debug> TCP-Session: e72ff81e-c666-4d33-ae0c-de757d1d2665 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1695 2026.04.28 22:00:51.138365 [ 289 ] {} <Debug> TCP-Session: ef84cdc2-6f3b-45cd-b212-8e992442d548 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1696 2026.04.28 22:00:51.138379 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
1697 2026.04.28 22:00:51.138396 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
1698 2026.04.28 22:00:51.138412 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
1699 2026.04.28 22:00:51.138451 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
1700 2026.04.28 22:00:51.138464 [ 288 ] {} <Debug> TCP-Session: 6c504cf5-dd09-4c0f-bad0-8657320f30ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1701 2026.04.28 22:00:51.138479 [ 294 ] {} <Debug> TCP-Session: 6c8bcb48-e70a-42b5-b3d0-d4c607dd2b77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1702 2026.04.28 22:00:51.138490 [ 286 ] {} <Debug> TCP-Session: cec6d8be-cbc3-4c71-b19f-f7fe9f5a2ce5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1703 2026.04.28 22:00:51.138427 [ 287 ] {} <Debug> TCP-Session: 989ba9b4-0462-47a9-8cd2-9211bf2f2d1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1704 2026.04.28 22:00:51.138389 [ 291 ] {} <Debug> TCP-Session: b1c26532-290c-4058-89ed-892066746480 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1705 2026.04.28 22:00:51.138301 [ 293 ] {} <Debug> TCP-Session: cee58276-7668-4dec-bca1-7751179ecf75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1706 2026.04.28 22:00:51.138353 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
1707 2026.04.28 22:00:51.138621 [ 292 ] {} <Debug> TCP-Session: 45fd0963-1a9d-4cb9-b86a-ee4b6d6e2c1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
1708 2026.04.28 22:00:51.937800 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11930
1709 2026.04.28 22:00:51.938447 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1710 2026.04.28 22:00:51.938505 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1711 2026.04.28 22:00:51.939192 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
1712 2026.04.28 22:00:51.939538 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1713 2026.04.28 22:00:51.939675 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11930
1714 2026.04.28 22:00:51.969506 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1715 2026.04.28 22:00:51.969771 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
1716 2026.04.28 22:00:51.970154 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1717 2026.04.28 22:00:51.970192 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
1718 2026.04.28 22:00:51.970431 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1719 2026.04.28 22:00:51.970497 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1720 2026.04.28 22:00:51.970636 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
1721 2026.04.28 22:00:51.970748 [ 318 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1722 2026.04.28 22:00:51.970749 [ 343 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1723 2026.04.28 22:00:51.970748 [ 317 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1724 2026.04.28 22:00:51.970887 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1725 2026.04.28 22:00:51.970914 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1726 2026.04.28 22:00:51.970998 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1727 2026.04.28 22:00:51.971019 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1728 2026.04.28 22:00:51.971054 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1729 2026.04.28 22:00:51.971093 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1730 2026.04.28 22:00:51.971130 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1731 2026.04.28 22:00:51.972329 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002671 sec., 18719.580681392734 rows/sec., 3.91 MiB/sec.
1732 2026.04.28 22:00:51.972463 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
1733 2026.04.28 22:00:51.972479 [ 4 ] {b300a940-c8d8-42bb-9909-bf0bce84cf8c} <Debug> TCPHandler: Processed in 0.003115659 sec.
1734 2026.04.28 22:00:51.977726 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1735 2026.04.28 22:00:51.977883 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
1736 2026.04.28 22:00:51.977946 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
1737 2026.04.28 22:00:51.978578 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1738 2026.04.28 22:00:51.978621 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1739 2026.04.28 22:00:51.979002 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
1740 2026.04.28 22:00:51.979242 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1741 2026.04.28 22:00:51.979388 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00155 sec., 183225.8064516129 rows/sec., 11.64 MiB/sec.
1742 2026.04.28 22:00:51.979425 [ 4 ] {16a023e0-b2a4-4750-97bc-78d7cc229899} <Debug> TCPHandler: Processed in 0.001774713 sec.
1743 2026.04.28 22:00:51.979551 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1744 2026.04.28 22:00:51.979645 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1745 2026.04.28 22:00:51.979685 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1746 2026.04.28 22:00:51.980442 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1747 2026.04.28 22:00:51.980478 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1748 2026.04.28 22:00:51.980810 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
1749 2026.04.28 22:00:51.981006 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1750 2026.04.28 22:00:51.981130 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001538 sec., 552015.6046814044 rows/sec., 43.01 MiB/sec.
1751 2026.04.28 22:00:51.981164 [ 4 ] {0e95ebd9-f0ab-4bd3-8f45-088d6e7a074e} <Debug> TCPHandler: Processed in 0.001700382 sec.
1752 2026.04.28 22:00:51.981277 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1753 2026.04.28 22:00:51.981364 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1754 2026.04.28 22:00:51.981402 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1755 2026.04.28 22:00:51.981896 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1756 2026.04.28 22:00:51.981932 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1757 2026.04.28 22:00:51.982229 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
1758 2026.04.28 22:00:51.982437 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1759 2026.04.28 22:00:51.982566 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001168 sec., 143835.61643835617 rows/sec., 8.78 MiB/sec.
1760 2026.04.28 22:00:51.982603 [ 4 ] {b7ef92fd-7945-423f-8ff6-223a6f662ffb} <Debug> TCPHandler: Processed in 0.001328906 sec.
1761 2026.04.28 22:00:51.982721 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1762 2026.04.28 22:00:51.982815 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
1763 2026.04.28 22:00:51.982855 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
1764 2026.04.28 22:00:51.983281 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1765 2026.04.28 22:00:51.983317 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1766 2026.04.28 22:00:51.983625 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
1767 2026.04.28 22:00:51.983839 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1768 2026.04.28 22:00:51.983968 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00117 sec., 127350.42735042734 rows/sec., 8.23 MiB/sec.
1769 2026.04.28 22:00:51.984004 [ 4 ] {28161417-c9e0-4e83-97d3-d98367c9d7f1} <Debug> TCPHandler: Processed in 0.001332265 sec.
1770 2026.04.28 22:00:51.984123 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1771 2026.04.28 22:00:51.984217 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
1772 2026.04.28 22:00:51.984256 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
1773 2026.04.28 22:00:51.984684 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1774 2026.04.28 22:00:51.984721 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1775 2026.04.28 22:00:51.985029 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
1776 2026.04.28 22:00:51.985243 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1777 2026.04.28 22:00:51.985371 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001172 sec., 126279.86348122866 rows/sec., 7.18 MiB/sec.
1778 2026.04.28 22:00:51.985408 [ 4 ] {bf7b807a-0268-420a-a64b-d921d27e7be8} <Debug> TCPHandler: Processed in 0.001334115 sec.
1779 2026.04.28 22:00:51.985525 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1780 2026.04.28 22:00:51.985619 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1781 2026.04.28 22:00:51.985659 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1782 2026.04.28 22:00:51.986241 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1783 2026.04.28 22:00:51.986278 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1784 2026.04.28 22:00:51.986595 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
1785 2026.04.28 22:00:51.986802 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1786 2026.04.28 22:00:51.986939 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001337 sec., 385938.6686611817 rows/sec., 27.22 MiB/sec.
1787 2026.04.28 22:00:51.986975 [ 4 ] {4bb2720c-86de-4f0e-9b88-69c3bfd75337} <Debug> TCPHandler: Processed in 0.001499739 sec.
1788 2026.04.28 22:00:51.987088 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1789 2026.04.28 22:00:51.987183 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
1790 2026.04.28 22:00:51.987225 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
1791 2026.04.28 22:00:51.987551 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1792 2026.04.28 22:00:51.987587 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1793 2026.04.28 22:00:51.987891 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
1794 2026.04.28 22:00:51.988101 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1795 2026.04.28 22:00:51.988230 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
1796 2026.04.28 22:00:51.988266 [ 4 ] {d8b17a62-2802-45d8-8ab0-6c823bce4a1b} <Debug> TCPHandler: Processed in 0.001226323 sec.
1797 2026.04.28 22:00:51.988378 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1798 2026.04.28 22:00:51.988471 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1799 2026.04.28 22:00:51.988513 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1800 2026.04.28 22:00:51.988918 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1801 2026.04.28 22:00:51.988953 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1802 2026.04.28 22:00:51.989287 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
1803 2026.04.28 22:00:51.989501 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1804 2026.04.28 22:00:51.989634 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00118 sec., 224576.27118644066 rows/sec., 14.92 MiB/sec.
1805 2026.04.28 22:00:51.989670 [ 4 ] {d1a5fff6-4183-4877-b605-c338bf1c5c28} <Debug> TCPHandler: Processed in 0.001342496 sec.
1806 2026.04.28 22:00:51.989786 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1807 2026.04.28 22:00:51.989880 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
1808 2026.04.28 22:00:51.989923 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
1809 2026.04.28 22:00:51.990232 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1810 2026.04.28 22:00:51.990268 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1811 2026.04.28 22:00:51.990565 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
1812 2026.04.28 22:00:51.990774 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1813 2026.04.28 22:00:51.990904 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
1814 2026.04.28 22:00:51.990939 [ 4 ] {95a7f979-0bb0-4c36-adfd-cc97f5e9b76a} <Debug> TCPHandler: Processed in 0.001201573 sec.
1815 2026.04.28 22:00:51.991061 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1816 2026.04.28 22:00:51.991154 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1817 2026.04.28 22:00:51.991206 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1818 2026.04.28 22:00:51.991954 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1819 2026.04.28 22:00:51.991990 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1820 2026.04.28 22:00:51.992502 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
1821 2026.04.28 22:00:51.992714 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1822 2026.04.28 22:00:51.992841 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00172 sec., 15116.279069767443 rows/sec., 27.09 MiB/sec.
1823 2026.04.28 22:00:51.992888 [ 4 ] {ec684897-c6f1-4be1-a12b-8c395c4e4c6b} <Debug> TCPHandler: Processed in 0.001894516 sec.
1824 2026.04.28 22:00:51.993014 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1825 2026.04.28 22:00:51.993102 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1826 2026.04.28 22:00:51.993141 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1827 2026.04.28 22:00:51.993446 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1828 2026.04.28 22:00:51.993479 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1829 2026.04.28 22:00:51.993849 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
1830 2026.04.28 22:00:51.994068 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1831 2026.04.28 22:00:51.994199 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001082 sec., 83179.2975970425 rows/sec., 5.20 MiB/sec.
1832 2026.04.28 22:00:51.994235 [ 4 ] {fee2ef84-d239-4fa4-9dc9-0a24d7a23209} <Debug> TCPHandler: Processed in 0.001242134 sec.
1833 2026.04.28 22:00:52.000299 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 272.30 MiB, peak 283.18 MiB, free memory in arenas 0.00 B, will set to 271.26 MiB (RSS), difference: -1.04 MiB
1834 2026.04.28 22:00:52.569667 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
1835 2026.04.28 22:00:52.586742 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1836 2026.04.28 22:00:52.586797 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1837 2026.04.28 22:00:52.593200 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
1838 2026.04.28 22:00:52.593909 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1839 2026.04.28 22:00:52.597619 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
1840 2026.04.28 22:00:54.471805 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 824
1841 2026.04.28 22:00:54.474497 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1842 2026.04.28 22:00:54.474539 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1843 2026.04.28 22:00:54.475755 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
1844 2026.04.28 22:00:54.476012 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1845 2026.04.28 22:00:54.476266 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 824
1846 2026.04.28 22:00:56.963828 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1847 2026.04.28 22:00:56.964058 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
1848 2026.04.28 22:00:56.964426 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1849 2026.04.28 22:00:56.964461 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
1850 2026.04.28 22:00:56.964681 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1851 2026.04.28 22:00:56.964749 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1852 2026.04.28 22:00:56.964887 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
1853 2026.04.28 22:00:56.964997 [ 318 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1854 2026.04.28 22:00:56.964997 [ 322 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1855 2026.04.28 22:00:56.964997 [ 317 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1856 2026.04.28 22:00:56.965149 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1857 2026.04.28 22:00:56.965176 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1858 2026.04.28 22:00:56.965259 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1859 2026.04.28 22:00:56.965279 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1860 2026.04.28 22:00:56.965313 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1861 2026.04.28 22:00:56.965350 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1862 2026.04.28 22:00:56.965386 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1863 2026.04.28 22:00:56.966529 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002563 sec., 19508.388607101053 rows/sec., 4.07 MiB/sec.
1864 2026.04.28 22:00:56.966687 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> MemoryTracker: Peak memory usage (for query): 138.46 KiB.
1865 2026.04.28 22:00:56.966703 [ 4 ] {327d9196-7279-40c7-afc9-6639860e17d7} <Debug> TCPHandler: Processed in 0.003005737 sec.
1866 2026.04.28 22:00:56.968653 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1867 2026.04.28 22:00:56.968784 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1868 2026.04.28 22:00:56.968835 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1869 2026.04.28 22:00:56.969386 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1870 2026.04.28 22:00:56.969431 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1871 2026.04.28 22:00:56.969808 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
1872 2026.04.28 22:00:56.970027 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1873 2026.04.28 22:00:56.970175 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001431 sec., 60097.83368273934 rows/sec., 5.05 MiB/sec.
1874 2026.04.28 22:00:56.970213 [ 4 ] {d54f3efe-cff1-4cc0-b271-5c768c01759f} <Debug> TCPHandler: Processed in 0.001622161 sec.
1875 2026.04.28 22:00:56.970340 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1876 2026.04.28 22:00:56.970436 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1877 2026.04.28 22:00:56.970476 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1878 2026.04.28 22:00:56.970871 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1879 2026.04.28 22:00:56.970908 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1880 2026.04.28 22:00:56.971197 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
1881 2026.04.28 22:00:56.971402 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1882 2026.04.28 22:00:56.971535 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001118 sec., 13416.815742397137 rows/sec., 1008.88 KiB/sec.
1883 2026.04.28 22:00:56.971574 [ 4 ] {89694de0-967c-4966-9f98-1f5e90aa4980} <Debug> TCPHandler: Processed in 0.001284214 sec.
1884 2026.04.28 22:00:56.971693 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1885 2026.04.28 22:00:56.971786 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1886 2026.04.28 22:00:56.971825 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1887 2026.04.28 22:00:56.972238 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1888 2026.04.28 22:00:56.972273 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1889 2026.04.28 22:00:56.972577 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
1890 2026.04.28 22:00:56.972793 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1891 2026.04.28 22:00:56.972920 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001151 sec., 68635.9687228497 rows/sec., 5.36 MiB/sec.
1892 2026.04.28 22:00:56.972956 [ 4 ] {b0c18f76-980e-4b59-8250-6bce11930e47} <Debug> TCPHandler: Processed in 0.001311925 sec.
1893 2026.04.28 22:00:56.973078 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1894 2026.04.28 22:00:56.973172 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1895 2026.04.28 22:00:56.973215 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1896 2026.04.28 22:00:56.973619 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1897 2026.04.28 22:00:56.973655 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1898 2026.04.28 22:00:56.973975 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
1899 2026.04.28 22:00:56.974185 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1900 2026.04.28 22:00:56.974314 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
1901 2026.04.28 22:00:56.974348 [ 4 ] {bb1fff27-03c9-4f88-a727-7b3e5482f47e} <Debug> TCPHandler: Processed in 0.001319415 sec.
1902 2026.04.28 22:00:56.974466 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1903 2026.04.28 22:00:56.974560 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1904 2026.04.28 22:00:56.974614 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
1905 2026.04.28 22:00:56.975359 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1906 2026.04.28 22:00:56.975393 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1907 2026.04.28 22:00:56.975894 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
1908 2026.04.28 22:00:56.976112 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1909 2026.04.28 22:00:56.976252 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001712 sec., 8761.682242990655 rows/sec., 15.70 MiB/sec.
1910 2026.04.28 22:00:56.976303 [ 4 ] {7c1ec0f4-21b1-4d03-a6cb-b4ef6c75b8bf} <Debug> TCPHandler: Processed in 0.001887715 sec.
1911 2026.04.28 22:00:56.976420 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1912 2026.04.28 22:00:56.976514 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1913 2026.04.28 22:00:56.976556 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1914 2026.04.28 22:00:56.976902 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1915 2026.04.28 22:00:56.976935 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1916 2026.04.28 22:00:56.977261 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
1917 2026.04.28 22:00:56.977470 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1918 2026.04.28 22:00:56.977601 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
1919 2026.04.28 22:00:56.977636 [ 4 ] {220a556b-fcc2-4336-8c75-619ae836b38a} <Debug> TCPHandler: Processed in 0.001265004 sec.
1920 2026.04.28 22:00:59.342230 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
1921 2026.04.28 22:00:59.342323 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
1922 2026.04.28 22:00:59.440437 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12442
1923 2026.04.28 22:00:59.440918 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1924 2026.04.28 22:00:59.440953 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1925 2026.04.28 22:00:59.441436 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
1926 2026.04.28 22:00:59.441656 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1927 2026.04.28 22:00:59.441777 [ 136 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
1928 2026.04.28 22:00:59.441784 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12442
1929 2026.04.28 22:00:59.441819 [ 136 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1930 2026.04.28 22:00:59.441842 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1931 2026.04.28 22:00:59.441972 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
1932 2026.04.28 22:00:59.442127 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1933 2026.04.28 22:00:59.442169 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10010 rows starting from the beginning of the part
1934 2026.04.28 22:00:59.442238 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 512 rows starting from the beginning of the part
1935 2026.04.28 22:00:59.442287 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 448 rows starting from the beginning of the part
1936 2026.04.28 22:00:59.442331 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 512 rows starting from the beginning of the part
1937 2026.04.28 22:00:59.442372 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 448 rows starting from the beginning of the part
1938 2026.04.28 22:00:59.442415 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 512 rows starting from the beginning of the part
1939 2026.04.28 22:00:59.444255 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12442 rows, containing 4 columns (4 merged, 0 gathered) in 0.002341654 sec., 5313338.349730575 rows/sec., 76.01 MiB/sec.
1940 2026.04.28 22:00:59.444669 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
1941 2026.04.28 22:00:59.444970 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1942 2026.04.28 22:00:59.445032 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_26_5} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
1943 2026.04.28 22:00:59.445115 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
1944 2026.04.28 22:01:00.098342 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
1945 2026.04.28 22:01:00.115705 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1946 2026.04.28 22:01:00.115759 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1947 2026.04.28 22:01:00.121377 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
1948 2026.04.28 22:01:00.122062 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1949 2026.04.28 22:01:00.122378 [ 107 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
1950 2026.04.28 22:01:00.122476 [ 107 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1951 2026.04.28 22:01:00.122514 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1952 2026.04.28 22:01:00.122712 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
1953 2026.04.28 22:01:00.125045 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
1954 2026.04.28 22:01:00.126878 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1955 2026.04.28 22:01:00.128489 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
1956 2026.04.28 22:01:00.133151 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
1957 2026.04.28 22:01:00.137742 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
1958 2026.04.28 22:01:00.142036 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
1959 2026.04.28 22:01:00.146443 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
1960 2026.04.28 22:01:00.150684 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
1961 2026.04.28 22:01:00.203605 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.080976304 sec., 2420.461175901533 rows/sec., 12.52 MiB/sec.
1962 2026.04.28 22:01:00.206137 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
1963 2026.04.28 22:01:00.208040 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1964 2026.04.28 22:01:00.208145 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_26_5} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
1965 2026.04.28 22:01:00.210495 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
1966 2026.04.28 22:01:01.001164 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 272.88 MiB, peak 283.42 MiB, free memory in arenas 0.00 B, will set to 277.00 MiB (RSS), difference: 4.13 MiB
1967 2026.04.28 22:01:01.968586 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1968 2026.04.28 22:01:01.968953 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
1969 2026.04.28 22:01:01.969348 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1970 2026.04.28 22:01:01.969385 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
1971 2026.04.28 22:01:01.969623 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1972 2026.04.28 22:01:01.969688 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1973 2026.04.28 22:01:01.969826 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
1974 2026.04.28 22:01:01.969950 [ 313 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
1975 2026.04.28 22:01:01.969950 [ 325 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
1976 2026.04.28 22:01:01.969950 [ 317 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
1977 2026.04.28 22:01:01.970109 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
1978 2026.04.28 22:01:01.970137 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
1979 2026.04.28 22:01:01.970220 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1980 2026.04.28 22:01:01.970240 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
1981 2026.04.28 22:01:01.970273 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1982 2026.04.28 22:01:01.970311 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1983 2026.04.28 22:01:01.970344 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
1984 2026.04.28 22:01:01.971594 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002802 sec., 17844.396859386154 rows/sec., 3.72 MiB/sec.
1985 2026.04.28 22:01:01.971754 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
1986 2026.04.28 22:01:01.971775 [ 4 ] {c8ed9c6b-1a6e-4200-9b2f-6f537c984e47} <Debug> TCPHandler: Processed in 0.003370244 sec.
1987 2026.04.28 22:01:01.977118 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1988 2026.04.28 22:01:01.977250 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
1989 2026.04.28 22:01:01.977302 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
1990 2026.04.28 22:01:01.978006 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1991 2026.04.28 22:01:01.978052 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
1992 2026.04.28 22:01:01.978453 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
1993 2026.04.28 22:01:01.978670 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1994 2026.04.28 22:01:01.978822 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001609 sec., 176507.14729645744 rows/sec., 11.21 MiB/sec.
1995 2026.04.28 22:01:01.978861 [ 4 ] {92ba182d-6392-42a6-9296-4780c0214b66} <Debug> TCPHandler: Processed in 0.001810325 sec.
1996 2026.04.28 22:01:01.978990 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1997 2026.04.28 22:01:01.979083 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1998 2026.04.28 22:01:01.979123 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1999 2026.04.28 22:01:01.979915 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2000 2026.04.28 22:01:01.979953 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2001 2026.04.28 22:01:01.980322 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2002 2026.04.28 22:01:01.980528 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2003 2026.04.28 22:01:01.980654 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001589 sec., 534298.3008181247 rows/sec., 41.63 MiB/sec.
2004 2026.04.28 22:01:01.980690 [ 4 ] {f1dd2d34-3ca4-4fb5-a555-0bb2f880fbad} <Debug> TCPHandler: Processed in 0.001747603 sec.
2005 2026.04.28 22:01:01.980810 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2006 2026.04.28 22:01:01.980903 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2007 2026.04.28 22:01:01.980942 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2008 2026.04.28 22:01:01.981391 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2009 2026.04.28 22:01:01.981427 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2010 2026.04.28 22:01:01.981726 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2011 2026.04.28 22:01:01.981935 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2012 2026.04.28 22:01:01.982066 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001181 sec., 142252.3285351397 rows/sec., 8.68 MiB/sec.
2013 2026.04.28 22:01:01.982103 [ 4 ] {e999c857-d795-46b0-a5d7-ef9aa0fbf1ce} <Debug> TCPHandler: Processed in 0.001341355 sec.
2014 2026.04.28 22:01:01.982220 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2015 2026.04.28 22:01:01.982312 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2016 2026.04.28 22:01:01.982351 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2017 2026.04.28 22:01:01.982773 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2018 2026.04.28 22:01:01.982809 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2019 2026.04.28 22:01:01.983110 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2020 2026.04.28 22:01:01.983322 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2021 2026.04.28 22:01:01.983441 [ 96 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2022 2026.04.28 22:01:01.983456 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001161 sec., 128337.63996554696 rows/sec., 8.29 MiB/sec.
2023 2026.04.28 22:01:01.983511 [ 96 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2024 2026.04.28 22:01:01.983518 [ 4 ] {393ab479-b35f-49d1-8f32-24626f7ca27d} <Debug> TCPHandler: Processed in 0.001345376 sec.
2025 2026.04.28 22:01:01.983541 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2026 2026.04.28 22:01:01.983658 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2027 2026.04.28 22:01:01.983673 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2028 2026.04.28 22:01:01.983756 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2029 2026.04.28 22:01:01.983799 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2030 2026.04.28 22:01:01.983822 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2031 2026.04.28 22:01:01.983866 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 974 rows starting from the beginning of the part
2032 2026.04.28 22:01:01.983939 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 149 rows starting from the beginning of the part
2033 2026.04.28 22:01:01.983993 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 149 rows starting from the beginning of the part
2034 2026.04.28 22:01:01.984039 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2035 2026.04.28 22:01:01.984078 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 149 rows starting from the beginning of the part
2036 2026.04.28 22:01:01.984116 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 149 rows starting from the beginning of the part
2037 2026.04.28 22:01:01.984224 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2038 2026.04.28 22:01:01.984268 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2039 2026.04.28 22:01:01.984599 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2040 2026.04.28 22:01:01.984819 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2041 2026.04.28 22:01:01.984960 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001222 sec., 121112.92962356792 rows/sec., 6.89 MiB/sec.
2042 2026.04.28 22:01:01.984998 [ 4 ] {187a20fa-9695-4263-a02e-93fac74a11de} <Debug> TCPHandler: Processed in 0.001386716 sec.
2043 2026.04.28 22:01:01.985118 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2044 2026.04.28 22:01:01.985210 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2045 2026.04.28 22:01:01.985248 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2046 2026.04.28 22:01:01.985335 [ 189 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2395 rows, containing 5 columns (5 merged, 0 gathered) in 0.001720672 sec., 1391898.0491342917 rows/sec., 89.38 MiB/sec.
2047 2026.04.28 22:01:01.985531 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2048 2026.04.28 22:01:01.985792 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2049 2026.04.28 22:01:01.985864 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_21_4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2050 2026.04.28 22:01:01.985884 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2051 2026.04.28 22:01:01.985927 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2052 2026.04.28 22:01:01.985941 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2053 2026.04.28 22:01:01.986275 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2054 2026.04.28 22:01:01.986483 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2055 2026.04.28 22:01:01.986620 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001427 sec., 361597.7575332866 rows/sec., 25.50 MiB/sec.
2056 2026.04.28 22:01:01.986657 [ 4 ] {9e14322a-5984-4129-a154-0b81adf2f0be} <Debug> TCPHandler: Processed in 0.00158601 sec.
2057 2026.04.28 22:01:01.986771 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2058 2026.04.28 22:01:01.986864 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2059 2026.04.28 22:01:01.986905 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2060 2026.04.28 22:01:01.987232 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2061 2026.04.28 22:01:01.987269 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2062 2026.04.28 22:01:01.987581 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2063 2026.04.28 22:01:01.987798 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2064 2026.04.28 22:01:01.987895 [ 96 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2065 2026.04.28 22:01:01.987929 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
2066 2026.04.28 22:01:01.987932 [ 96 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2067 2026.04.28 22:01:01.987973 [ 4 ] {1c81039d-cc9f-40e6-867b-3cb9fd3f25da} <Debug> TCPHandler: Processed in 0.001249253 sec.
2068 2026.04.28 22:01:01.987998 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2069 2026.04.28 22:01:01.988099 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2070 2026.04.28 22:01:01.988104 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2071 2026.04.28 22:01:01.988214 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2072 2026.04.28 22:01:01.988226 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2073 2026.04.28 22:01:01.988248 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 66 rows starting from the beginning of the part
2074 2026.04.28 22:01:01.988269 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2075 2026.04.28 22:01:01.988306 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2076 2026.04.28 22:01:01.988352 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2077 2026.04.28 22:01:01.988395 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2078 2026.04.28 22:01:01.988437 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part
2079 2026.04.28 22:01:01.988478 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2080 2026.04.28 22:01:01.988676 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2081 2026.04.28 22:01:01.988710 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2082 2026.04.28 22:01:01.989053 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2083 2026.04.28 22:01:01.989240 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 96 rows, containing 4 columns (4 merged, 0 gathered) in 0.001177372 sec., 81537.52594761892 rows/sec., 4.16 MiB/sec.
2084 2026.04.28 22:01:01.989263 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2085 2026.04.28 22:01:01.989385 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2086 2026.04.28 22:01:01.989397 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001189 sec., 222876.36669470143 rows/sec., 14.81 MiB/sec.
2087 2026.04.28 22:01:01.989440 [ 4 ] {281dc179-7249-4606-8e95-61aadc2aacd1} <Debug> TCPHandler: Processed in 0.001383266 sec.
2088 2026.04.28 22:01:01.989561 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2089 2026.04.28 22:01:01.989653 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2090 2026.04.28 22:01:01.989670 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2091 2026.04.28 22:01:01.989695 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2092 2026.04.28 22:01:01.989747 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_16_3} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2093 2026.04.28 22:01:01.989842 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2094 2026.04.28 22:01:01.990012 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2095 2026.04.28 22:01:01.990051 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2096 2026.04.28 22:01:01.990354 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2097 2026.04.28 22:01:01.990557 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2098 2026.04.28 22:01:01.990690 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
2099 2026.04.28 22:01:01.990726 [ 4 ] {66071a14-02bd-4b39-99dd-e2e1ab0b513b} <Debug> TCPHandler: Processed in 0.001212163 sec.
2100 2026.04.28 22:01:01.990840 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2101 2026.04.28 22:01:01.990932 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2102 2026.04.28 22:01:01.990984 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2103 2026.04.28 22:01:01.991755 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2104 2026.04.28 22:01:01.991791 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2105 2026.04.28 22:01:01.992314 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2106 2026.04.28 22:01:01.992537 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2107 2026.04.28 22:01:01.992677 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001762 sec., 14755.959137343929 rows/sec., 26.44 MiB/sec.
2108 2026.04.28 22:01:01.992729 [ 4 ] {781200b7-c346-44ff-a047-44afb6ac5362} <Debug> TCPHandler: Processed in 0.001935966 sec.
2109 2026.04.28 22:01:01.992860 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2110 2026.04.28 22:01:01.992953 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2111 2026.04.28 22:01:01.992993 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2112 2026.04.28 22:01:01.993323 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2113 2026.04.28 22:01:01.993359 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.45 GiB.
2114 2026.04.28 22:01:01.993669 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2115 2026.04.28 22:01:01.993877 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2116 2026.04.28 22:01:01.994000 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001064 sec., 84586.46616541353 rows/sec., 5.29 MiB/sec.
2117 2026.04.28 22:01:01.994035 [ 4 ] {09eb3f7e-d233-4758-9ab2-436577848e31} <Debug> TCPHandler: Processed in 0.001221983 sec.
2118 2026.04.28 22:01:02.256304 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2119 2026.04.28 22:01:02.256581 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2120 2026.04.28 22:01:02.256979 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2121 2026.04.28 22:01:02.257025 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2122 2026.04.28 22:01:02.257274 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2123 2026.04.28 22:01:02.257346 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2124 2026.04.28 22:01:02.257491 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
2125 2026.04.28 22:01:02.257587 [ 322 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2126 2026.04.28 22:01:02.257615 [ 313 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2127 2026.04.28 22:01:02.257615 [ 325 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2128 2026.04.28 22:01:02.257733 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2129 2026.04.28 22:01:02.257761 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2130 2026.04.28 22:01:02.257850 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2131 2026.04.28 22:01:02.257871 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2132 2026.04.28 22:01:02.257907 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2133 2026.04.28 22:01:02.257946 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2134 2026.04.28 22:01:02.257982 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2135 2026.04.28 22:01:02.259420 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002951 sec., 16943.409013893594 rows/sec., 4.06 MiB/sec.
2136 2026.04.28 22:01:02.259573 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> MemoryTracker: Peak memory usage (for query): 150.58 KiB.
2137 2026.04.28 22:01:02.259589 [ 4 ] {3f281369-fc3e-4e16-9cbb-722c73525c58} <Debug> TCPHandler: Processed in 0.003427425 sec.
2138 2026.04.28 22:01:02.270913 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2139 2026.04.28 22:01:02.271055 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2140 2026.04.28 22:01:02.271122 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2141 2026.04.28 22:01:02.271788 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2142 2026.04.28 22:01:02.271847 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2143 2026.04.28 22:01:02.272283 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2144 2026.04.28 22:01:02.272516 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2145 2026.04.28 22:01:02.272673 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001665 sec., 8408.408408408408 rows/sec., 685.65 KiB/sec.
2146 2026.04.28 22:01:02.272713 [ 4 ] {696e24fc-9f1a-48a3-8ab8-9797e79d39f6} <Debug> TCPHandler: Processed in 0.001862655 sec.
2147 2026.04.28 22:01:02.272849 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2148 2026.04.28 22:01:02.272946 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2149 2026.04.28 22:01:02.272988 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2150 2026.04.28 22:01:02.274780 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2151 2026.04.28 22:01:02.274818 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2152 2026.04.28 22:01:02.275315 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2153 2026.04.28 22:01:02.275538 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2154 2026.04.28 22:01:02.275658 [ 118 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2155 2026.04.28 22:01:02.275679 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Debug> executeQuery: Read 2438 rows, 184.83 KiB in 0.002753 sec., 885579.3679622231 rows/sec., 65.57 MiB/sec.
2156 2026.04.28 22:01:02.275704 [ 118 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2157 2026.04.28 22:01:02.275723 [ 4 ] {886e3023-ebaa-40eb-8198-cae29ed8c240} <Debug> TCPHandler: Processed in 0.002922465 sec.
2158 2026.04.28 22:01:02.275731 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2159 2026.04.28 22:01:02.275832 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2160 2026.04.28 22:01:02.275860 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2161 2026.04.28 22:01:02.275926 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2162 2026.04.28 22:01:02.275953 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3356 rows starting from the beginning of the part
2163 2026.04.28 22:01:02.275957 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2164 2026.04.28 22:01:02.276003 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2165 2026.04.28 22:01:02.276012 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 86 rows starting from the beginning of the part
2166 2026.04.28 22:01:02.276063 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 849 rows starting from the beginning of the part
2167 2026.04.28 22:01:02.276114 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 86 rows starting from the beginning of the part
2168 2026.04.28 22:01:02.276160 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 849 rows starting from the beginning of the part
2169 2026.04.28 22:01:02.276204 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2438 rows starting from the beginning of the part
2170 2026.04.28 22:01:02.276429 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2171 2026.04.28 22:01:02.276464 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2172 2026.04.28 22:01:02.276786 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2173 2026.04.28 22:01:02.277004 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2174 2026.04.28 22:01:02.277127 [ 118 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2175 2026.04.28 22:01:02.277155 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Debug> executeQuery: Read 38 rows, 2.78 KiB in 0.001217 sec., 31224.32210353328 rows/sec., 2.23 MiB/sec.
2176 2026.04.28 22:01:02.277160 [ 118 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2177 2026.04.28 22:01:02.277198 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2178 2026.04.28 22:01:02.277201 [ 4 ] {4fb95504-d106-4ffe-96c2-02f25cf4ac22} <Debug> TCPHandler: Processed in 0.001389196 sec.
2179 2026.04.28 22:01:02.277295 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2180 2026.04.28 22:01:02.277328 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2181 2026.04.28 22:01:02.277425 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2182 2026.04.28 22:01:02.277429 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2183 2026.04.28 22:01:02.277463 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 224 rows starting from the beginning of the part
2184 2026.04.28 22:01:02.277483 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2185 2026.04.28 22:01:02.277526 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 15 rows starting from the beginning of the part
2186 2026.04.28 22:01:02.277574 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 168 rows starting from the beginning of the part
2187 2026.04.28 22:01:02.277614 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 15 rows starting from the beginning of the part
2188 2026.04.28 22:01:02.277656 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 168 rows starting from the beginning of the part
2189 2026.04.28 22:01:02.277698 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 38 rows starting from the beginning of the part
2190 2026.04.28 22:01:02.278252 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2191 2026.04.28 22:01:02.278294 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2192 2026.04.28 22:01:02.278575 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001320515 sec., 475572.03060926986 rows/sec., 31.91 MiB/sec.
2193 2026.04.28 22:01:02.278694 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2194 2026.04.28 22:01:02.278773 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2195 2026.04.28 22:01:02.278778 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7664 rows, containing 5 columns (5 merged, 0 gathered) in 0.002985307 sec., 2567240.1531902747 rows/sec., 204.46 MiB/sec.
2196 2026.04.28 22:01:02.278929 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2197 2026.04.28 22:01:02.279067 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001657 sec., 483403.7417018708 rows/sec., 27.92 MiB/sec.
2198 2026.04.28 22:01:02.279081 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2199 2026.04.28 22:01:02.279087 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2200 2026.04.28 22:01:02.279105 [ 4 ] {1e5d9e10-321a-41d7-8ce2-3ed7af91590b} <Debug> TCPHandler: Processed in 0.001825065 sec.
2201 2026.04.28 22:01:02.279150 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_36_7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2202 2026.04.28 22:01:02.279226 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2203 2026.04.28 22:01:02.279226 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2204 2026.04.28 22:01:02.279333 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2205 2026.04.28 22:01:02.279347 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2206 2026.04.28 22:01:02.279373 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2207 2026.04.28 22:01:02.279412 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_41_8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2208 2026.04.28 22:01:02.279480 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
2209 2026.04.28 22:01:02.279752 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2210 2026.04.28 22:01:02.279787 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2211 2026.04.28 22:01:02.280075 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2212 2026.04.28 22:01:02.280292 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2213 2026.04.28 22:01:02.280418 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 63.69 KiB/sec.
2214 2026.04.28 22:01:02.280457 [ 4 ] {f8ce47af-d1b9-4665-bd3f-c99a252f1159} <Debug> TCPHandler: Processed in 0.001279715 sec.
2215 2026.04.28 22:01:02.280571 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2216 2026.04.28 22:01:02.280664 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2217 2026.04.28 22:01:02.280703 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2218 2026.04.28 22:01:02.281615 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2219 2026.04.28 22:01:02.281652 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2220 2026.04.28 22:01:02.282019 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2221 2026.04.28 22:01:02.282236 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2222 2026.04.28 22:01:02.282346 [ 118 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2223 2026.04.28 22:01:02.282369 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Debug> executeQuery: Read 1317 rows, 90.30 KiB in 0.001723 sec., 764364.4805571678 rows/sec., 51.18 MiB/sec.
2224 2026.04.28 22:01:02.282376 [ 118 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2225 2026.04.28 22:01:02.282410 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2226 2026.04.28 22:01:02.282413 [ 4 ] {2f185604-e244-4dca-ac86-bf8fd74f239c} <Debug> TCPHandler: Processed in 0.001891156 sec.
2227 2026.04.28 22:01:02.282494 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2228 2026.04.28 22:01:02.282536 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2229 2026.04.28 22:01:02.282578 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2230 2026.04.28 22:01:02.282607 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1829 rows starting from the beginning of the part
2231 2026.04.28 22:01:02.282631 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2232 2026.04.28 22:01:02.282663 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 79 rows starting from the beginning of the part
2233 2026.04.28 22:01:02.282675 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2234 2026.04.28 22:01:02.282715 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 516 rows starting from the beginning of the part
2235 2026.04.28 22:01:02.282760 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 79 rows starting from the beginning of the part
2236 2026.04.28 22:01:02.282804 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 516 rows starting from the beginning of the part
2237 2026.04.28 22:01:02.282845 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1317 rows starting from the beginning of the part
2238 2026.04.28 22:01:02.283404 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2239 2026.04.28 22:01:02.283439 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2240 2026.04.28 22:01:02.283935 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2241 2026.04.28 22:01:02.284161 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2242 2026.04.28 22:01:02.284220 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4336 rows, containing 5 columns (5 merged, 0 gathered) in 0.001761393 sec., 2461687.993536934 rows/sec., 178.54 MiB/sec.
2243 2026.04.28 22:01:02.284278 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2244 2026.04.28 22:01:02.284303 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001691 sec., 888823.181549379 rows/sec., 53.94 MiB/sec.
2245 2026.04.28 22:01:02.284308 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2246 2026.04.28 22:01:02.284344 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2247 2026.04.28 22:01:02.284349 [ 4 ] {8abd8654-6d75-4acd-91a3-5c42859733b1} <Debug> TCPHandler: Processed in 0.001861155 sec.
2248 2026.04.28 22:01:02.284413 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2249 2026.04.28 22:01:02.284417 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2250 2026.04.28 22:01:02.284462 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2251 2026.04.28 22:01:02.284507 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2252 2026.04.28 22:01:02.284534 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14854 rows starting from the beginning of the part
2253 2026.04.28 22:01:02.284557 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2254 2026.04.28 22:01:02.284580 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part
2255 2026.04.28 22:01:02.284612 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2256 2026.04.28 22:01:02.284615 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 265 rows starting from the beginning of the part
2257 2026.04.28 22:01:02.284657 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 160 rows starting from the beginning of the part
2258 2026.04.28 22:01:02.284688 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 265 rows starting from the beginning of the part
2259 2026.04.28 22:01:02.284715 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2260 2026.04.28 22:01:02.284722 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1503 rows starting from the beginning of the part
2261 2026.04.28 22:01:02.284791 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_41_8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2262 2026.04.28 22:01:02.284855 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2263 2026.04.28 22:01:02.285388 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2264 2026.04.28 22:01:02.285423 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2265 2026.04.28 22:01:02.286025 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2266 2026.04.28 22:01:02.286255 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2267 2026.04.28 22:01:02.286371 [ 118 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2268 2026.04.28 22:01:02.286402 [ 118 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2269 2026.04.28 22:01:02.286411 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001872 sec., 12820.51282051282 rows/sec., 22.97 MiB/sec.
2270 2026.04.28 22:01:02.286420 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2271 2026.04.28 22:01:02.286488 [ 4 ] {2c10f72e-4af9-44f1-b6d6-6ed6a2cdc188} <Debug> TCPHandler: Processed in 0.002071989 sec.
2272 2026.04.28 22:01:02.286510 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2273 2026.04.28 22:01:02.286609 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2274 2026.04.28 22:01:02.286703 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2275 2026.04.28 22:01:02.286706 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2276 2026.04.28 22:01:02.286745 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2277 2026.04.28 22:01:02.286768 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 605 rows starting from the beginning of the part
2278 2026.04.28 22:01:02.286871 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 15 rows starting from the beginning of the part
2279 2026.04.28 22:01:02.286960 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 26 rows starting from the beginning of the part
2280 2026.04.28 22:01:02.287046 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 15 rows starting from the beginning of the part
2281 2026.04.28 22:01:02.287065 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2282 2026.04.28 22:01:02.287102 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2283 2026.04.28 22:01:02.287129 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 26 rows starting from the beginning of the part
2284 2026.04.28 22:01:02.287212 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2285 2026.04.28 22:01:02.287434 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2286 2026.04.28 22:01:02.287672 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2287 2026.04.28 22:01:02.287788 [ 118 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2288 2026.04.28 22:01:02.287808 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001123 sec., 10685.66340160285 rows/sec., 737.42 KiB/sec.
2289 2026.04.28 22:01:02.287818 [ 118 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2290 2026.04.28 22:01:02.287847 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2291 2026.04.28 22:01:02.287851 [ 4 ] {cab3a59f-801d-46ad-b407-6d78701a70f2} <Debug> TCPHandler: Processed in 0.001290445 sec.
2292 2026.04.28 22:01:02.287939 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2293 2026.04.28 22:01:02.288066 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2294 2026.04.28 22:01:02.288105 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2310 rows starting from the beginning of the part
2295 2026.04.28 22:01:02.288172 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part
2296 2026.04.28 22:01:02.288220 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 90 rows starting from the beginning of the part
2297 2026.04.28 22:01:02.288265 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part
2298 2026.04.28 22:01:02.288308 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 90 rows starting from the beginning of the part
2299 2026.04.28 22:01:02.288351 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 12 rows starting from the beginning of the part
2300 2026.04.28 22:01:02.290068 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2622 rows, containing 4 columns (4 merged, 0 gathered) in 0.002171001 sec., 1207737.8131101734 rows/sec., 78.28 MiB/sec.
2301 2026.04.28 22:01:02.290377 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17207 rows, containing 5 columns (5 merged, 0 gathered) in 0.005983623 sec., 2875682.5087409415 rows/sec., 185.86 MiB/sec.
2302 2026.04.28 22:01:02.290388 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2303 2026.04.28 22:01:02.290721 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2304 2026.04.28 22:01:02.290748 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2305 2026.04.28 22:01:02.290804 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_41_8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2306 2026.04.28 22:01:02.290884 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2307 2026.04.28 22:01:02.291141 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2308 2026.04.28 22:01:02.291223 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2309 2026.04.28 22:01:02.291311 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.57 MiB.
2310 2026.04.28 22:01:02.291764 [ 199 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 711 rows, containing 19 columns (19 merged, 0 gathered) in 0.00528583 sec., 134510.56882268252 rows/sec., 241.04 MiB/sec.
2311 2026.04.28 22:01:02.292898 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2312 2026.04.28 22:01:02.293211 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2313 2026.04.28 22:01:02.293283 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2314 2026.04.28 22:01:02.293400 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2315 2026.04.28 22:01:03.000309 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 278.14 MiB, peak 290.66 MiB, free memory in arenas 0.00 B, will set to 283.09 MiB (RSS), difference: 4.96 MiB
2316 2026.04.28 22:01:04.477039 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 882
2317 2026.04.28 22:01:04.479848 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2318 2026.04.28 22:01:04.479907 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2319 2026.04.28 22:01:04.481209 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2320 2026.04.28 22:01:04.481488 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2321 2026.04.28 22:01:04.481855 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 882
2322 2026.04.28 22:01:06.942860 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12890
2323 2026.04.28 22:01:06.943341 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2324 2026.04.28 22:01:06.943382 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2325 2026.04.28 22:01:06.943858 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2326 2026.04.28 22:01:06.944082 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2327 2026.04.28 22:01:06.944214 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12890
2328 2026.04.28 22:01:06.962614 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2329 2026.04.28 22:01:06.962972 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2330 2026.04.28 22:01:06.963449 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2331 2026.04.28 22:01:06.963483 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2332 2026.04.28 22:01:06.963698 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2333 2026.04.28 22:01:06.963765 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2334 2026.04.28 22:01:06.963903 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
2335 2026.04.28 22:01:06.964022 [ 312 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2336 2026.04.28 22:01:06.964031 [ 313 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2337 2026.04.28 22:01:06.964031 [ 325 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2338 2026.04.28 22:01:06.964191 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2339 2026.04.28 22:01:06.964218 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2340 2026.04.28 22:01:06.964302 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2341 2026.04.28 22:01:06.964321 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2342 2026.04.28 22:01:06.964355 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2343 2026.04.28 22:01:06.964393 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2344 2026.04.28 22:01:06.964431 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2345 2026.04.28 22:01:06.965878 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003055 sec., 16366.612111292963 rows/sec., 3.41 MiB/sec.
2346 2026.04.28 22:01:06.966042 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> MemoryTracker: Peak memory usage (for query): 138.47 KiB.
2347 2026.04.28 22:01:06.966058 [ 4 ] {43c565dd-a054-407e-94aa-1dbc350ecd55} <Debug> TCPHandler: Processed in 0.003622129 sec.
2348 2026.04.28 22:01:06.967415 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2349 2026.04.28 22:01:06.967532 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2350 2026.04.28 22:01:06.967573 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2351 2026.04.28 22:01:06.968073 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2352 2026.04.28 22:01:06.968109 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2353 2026.04.28 22:01:06.968476 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2354 2026.04.28 22:01:06.968695 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2355 2026.04.28 22:01:06.968835 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001344 sec., 41666.66666666667 rows/sec., 3.20 MiB/sec.
2356 2026.04.28 22:01:06.968871 [ 4 ] {12ef45b2-03c2-4b17-bb30-d5fc1fdaf3d5} <Debug> TCPHandler: Processed in 0.001504768 sec.
2357 2026.04.28 22:01:06.968986 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2358 2026.04.28 22:01:06.969089 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2359 2026.04.28 22:01:06.969127 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2360 2026.04.28 22:01:06.969571 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2361 2026.04.28 22:01:06.969604 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2362 2026.04.28 22:01:06.969895 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2363 2026.04.28 22:01:06.970102 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2364 2026.04.28 22:01:06.970223 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001153 sec., 55507.37207285343 rows/sec., 4.33 MiB/sec.
2365 2026.04.28 22:01:06.970259 [ 4 ] {0905a047-47b4-4dee-9ab7-a5720883e29e} <Debug> TCPHandler: Processed in 0.001324095 sec.
2366 2026.04.28 22:01:06.970380 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2367 2026.04.28 22:01:06.970473 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2368 2026.04.28 22:01:06.970515 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2369 2026.04.28 22:01:06.970905 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2370 2026.04.28 22:01:06.970939 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2371 2026.04.28 22:01:06.971260 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2372 2026.04.28 22:01:06.971495 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2373 2026.04.28 22:01:06.971617 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001163 sec., 110060.18916595013 rows/sec., 7.67 MiB/sec.
2374 2026.04.28 22:01:06.971653 [ 4 ] {b038fa32-dbbd-42e7-9b91-ffe1ff2d2f7a} <Debug> TCPHandler: Processed in 0.001328915 sec.
2375 2026.04.28 22:01:06.971768 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2376 2026.04.28 22:01:06.971860 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2377 2026.04.28 22:01:06.971899 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2378 2026.04.28 22:01:06.972224 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2379 2026.04.28 22:01:06.972257 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2380 2026.04.28 22:01:06.972551 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2381 2026.04.28 22:01:06.972755 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2382 2026.04.28 22:01:06.972879 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001037 sec., 46287.36740597879 rows/sec., 3.12 MiB/sec.
2383 2026.04.28 22:01:06.972914 [ 4 ] {22674fe0-8bb8-414b-abfe-11373c519c5a} <Debug> TCPHandler: Processed in 0.001192193 sec.
2384 2026.04.28 22:01:07.626078 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2385 2026.04.28 22:01:07.641653 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2386 2026.04.28 22:01:07.641697 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2387 2026.04.28 22:01:07.647349 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2388 2026.04.28 22:01:07.648038 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2389 2026.04.28 22:01:07.650622 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2390 2026.04.28 22:01:11.968797 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2391 2026.04.28 22:01:11.969056 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2392 2026.04.28 22:01:11.969460 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2393 2026.04.28 22:01:11.969499 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2394 2026.04.28 22:01:11.969748 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2395 2026.04.28 22:01:11.969816 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2396 2026.04.28 22:01:11.969958 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
2397 2026.04.28 22:01:11.970109 [ 313 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2398 2026.04.28 22:01:11.970115 [ 312 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2399 2026.04.28 22:01:11.970115 [ 305 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2400 2026.04.28 22:01:11.970352 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2401 2026.04.28 22:01:11.970385 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2402 2026.04.28 22:01:11.970474 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2403 2026.04.28 22:01:11.970494 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2404 2026.04.28 22:01:11.970529 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2405 2026.04.28 22:01:11.970568 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2406 2026.04.28 22:01:11.970618 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2407 2026.04.28 22:01:11.971897 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002953 sec., 16931.933626820184 rows/sec., 3.53 MiB/sec.
2408 2026.04.28 22:01:11.972046 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> MemoryTracker: Peak memory usage (for query): 147.30 KiB.
2409 2026.04.28 22:01:11.972062 [ 4 ] {9023c888-facf-451c-8ae6-c6c8a86cd373} <Debug> TCPHandler: Processed in 0.003401474 sec.
2410 2026.04.28 22:01:11.977658 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2411 2026.04.28 22:01:11.977835 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2412 2026.04.28 22:01:11.977902 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2413 2026.04.28 22:01:11.978650 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2414 2026.04.28 22:01:11.978692 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2415 2026.04.28 22:01:11.979056 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2416 2026.04.28 22:01:11.979265 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2417 2026.04.28 22:01:11.979407 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001622 sec., 175092.4784217016 rows/sec., 11.12 MiB/sec.
2418 2026.04.28 22:01:11.979445 [ 4 ] {710c42c7-12a0-459c-b3a4-86996efd694a} <Debug> TCPHandler: Processed in 0.001867295 sec.
2419 2026.04.28 22:01:11.979582 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2420 2026.04.28 22:01:11.979674 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2421 2026.04.28 22:01:11.979713 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2422 2026.04.28 22:01:11.980397 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2423 2026.04.28 22:01:11.980433 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2424 2026.04.28 22:01:11.980798 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2425 2026.04.28 22:01:11.981024 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2426 2026.04.28 22:01:11.981148 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001492 sec., 569034.8525469169 rows/sec., 44.34 MiB/sec.
2427 2026.04.28 22:01:11.981184 [ 4 ] {946c4e0d-63b2-4b0e-90db-4fb12736180b} <Debug> TCPHandler: Processed in 0.001649961 sec.
2428 2026.04.28 22:01:11.981305 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2429 2026.04.28 22:01:11.981402 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2430 2026.04.28 22:01:11.981441 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2431 2026.04.28 22:01:11.981860 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2432 2026.04.28 22:01:11.981896 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2433 2026.04.28 22:01:11.982191 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2434 2026.04.28 22:01:11.982396 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2435 2026.04.28 22:01:11.982519 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001135 sec., 148017.62114537446 rows/sec., 9.03 MiB/sec.
2436 2026.04.28 22:01:11.982555 [ 4 ] {8e01f706-706a-4927-8329-f929acb1403d} <Debug> TCPHandler: Processed in 0.001297184 sec.
2437 2026.04.28 22:01:11.982692 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2438 2026.04.28 22:01:11.982784 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2439 2026.04.28 22:01:11.982822 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2440 2026.04.28 22:01:11.983231 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2441 2026.04.28 22:01:11.983265 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2442 2026.04.28 22:01:11.983577 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2443 2026.04.28 22:01:11.983786 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2444 2026.04.28 22:01:11.983909 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001143 sec., 130358.70516185477 rows/sec., 8.42 MiB/sec.
2445 2026.04.28 22:01:11.983944 [ 4 ] {fc6a7e40-bca0-49d0-93d8-7b9fd6d8e6ec} <Debug> TCPHandler: Processed in 0.001299275 sec.
2446 2026.04.28 22:01:11.984067 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2447 2026.04.28 22:01:11.984160 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2448 2026.04.28 22:01:11.984198 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2449 2026.04.28 22:01:11.984607 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2450 2026.04.28 22:01:11.984642 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2451 2026.04.28 22:01:11.984948 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2452 2026.04.28 22:01:11.985149 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2453 2026.04.28 22:01:11.985271 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001128 sec., 131205.67375886525 rows/sec., 7.46 MiB/sec.
2454 2026.04.28 22:01:11.985307 [ 4 ] {45f0eacc-005a-4a66-b66a-2ead86a84482} <Debug> TCPHandler: Processed in 0.001286865 sec.
2455 2026.04.28 22:01:11.985431 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2456 2026.04.28 22:01:11.985523 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2457 2026.04.28 22:01:11.985561 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2458 2026.04.28 22:01:11.986114 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2459 2026.04.28 22:01:11.986149 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2460 2026.04.28 22:01:11.986492 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2461 2026.04.28 22:01:11.986692 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2462 2026.04.28 22:01:11.986819 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001314 sec., 392694.0639269406 rows/sec., 27.69 MiB/sec.
2463 2026.04.28 22:01:11.986856 [ 4 ] {d14877ad-7fdb-4c14-88f4-a7e206995310} <Debug> TCPHandler: Processed in 0.001472358 sec.
2464 2026.04.28 22:01:11.986970 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2465 2026.04.28 22:01:11.987061 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2466 2026.04.28 22:01:11.987101 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2467 2026.04.28 22:01:11.987424 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2468 2026.04.28 22:01:11.987459 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2469 2026.04.28 22:01:11.987760 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2470 2026.04.28 22:01:11.987957 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2471 2026.04.28 22:01:11.988079 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001036 sec., 5791.505791505791 rows/sec., 302.58 KiB/sec.
2472 2026.04.28 22:01:11.988115 [ 4 ] {dca49a5b-a96f-4246-b5fd-e2282ec56801} <Debug> TCPHandler: Processed in 0.001191443 sec.
2473 2026.04.28 22:01:11.988229 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2474 2026.04.28 22:01:11.988320 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2475 2026.04.28 22:01:11.988361 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2476 2026.04.28 22:01:11.988741 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2477 2026.04.28 22:01:11.988777 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2478 2026.04.28 22:01:11.989122 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2479 2026.04.28 22:01:11.989336 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2480 2026.04.28 22:01:11.989461 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001159 sec., 228645.38395168248 rows/sec., 15.19 MiB/sec.
2481 2026.04.28 22:01:11.989497 [ 4 ] {1750871d-b359-4b0e-87ff-39dde2e471d6} <Debug> TCPHandler: Processed in 0.001315575 sec.
2482 2026.04.28 22:01:11.989615 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2483 2026.04.28 22:01:11.989707 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2484 2026.04.28 22:01:11.989748 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2485 2026.04.28 22:01:11.990056 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2486 2026.04.28 22:01:11.990091 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2487 2026.04.28 22:01:11.990406 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2488 2026.04.28 22:01:11.990607 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2489 2026.04.28 22:01:11.990732 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001043 sec., 958.7727708533076 rows/sec., 64.60 KiB/sec.
2490 2026.04.28 22:01:11.990768 [ 4 ] {3f30b2d5-c49c-4f61-8ff9-f1764cfd7a94} <Debug> TCPHandler: Processed in 0.001199193 sec.
2491 2026.04.28 22:01:11.990883 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2492 2026.04.28 22:01:11.990974 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2493 2026.04.28 22:01:11.991026 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2494 2026.04.28 22:01:11.991842 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2495 2026.04.28 22:01:11.991878 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2496 2026.04.28 22:01:11.992396 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2497 2026.04.28 22:01:11.992608 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2498 2026.04.28 22:01:11.992739 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001782 sec., 14590.347923681258 rows/sec., 26.15 MiB/sec.
2499 2026.04.28 22:01:11.992790 [ 4 ] {dba79355-bc4d-4f2f-878e-d73da59b4285} <Debug> TCPHandler: Processed in 0.001954097 sec.
2500 2026.04.28 22:01:11.992915 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2501 2026.04.28 22:01:11.993007 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2502 2026.04.28 22:01:11.993047 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2503 2026.04.28 22:01:11.993374 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2504 2026.04.28 22:01:11.993410 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2505 2026.04.28 22:01:11.993726 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2506 2026.04.28 22:01:11.993925 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2507 2026.04.28 22:01:11.994045 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001056 sec., 85227.27272727272 rows/sec., 5.33 MiB/sec.
2508 2026.04.28 22:01:11.994079 [ 4 ] {5e4c3b39-df74-47ff-99cb-1e4e53d4ed3f} <Debug> TCPHandler: Processed in 0.001212003 sec.
2509 2026.04.28 22:01:14.342611 [ 120 ] {} <Debug> DNSResolver: Updating DNS cache
2510 2026.04.28 22:01:14.342713 [ 120 ] {} <Debug> DNSResolver: Updated DNS cache
2511 2026.04.28 22:01:14.444350 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13402
2512 2026.04.28 22:01:14.445108 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2513 2026.04.28 22:01:14.445176 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2514 2026.04.28 22:01:14.445980 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2515 2026.04.28 22:01:14.446208 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2516 2026.04.28 22:01:14.446335 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13402
2517 2026.04.28 22:01:14.482300 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 916
2518 2026.04.28 22:01:14.484855 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2519 2026.04.28 22:01:14.484905 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2520 2026.04.28 22:01:14.486169 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2521 2026.04.28 22:01:14.486451 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2522 2026.04.28 22:01:14.486715 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 916
2523 2026.04.28 22:01:15.150760 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2524 2026.04.28 22:01:15.167140 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2525 2026.04.28 22:01:15.167193 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2526 2026.04.28 22:01:15.173124 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2527 2026.04.28 22:01:15.173848 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2528 2026.04.28 22:01:15.176665 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2529 2026.04.28 22:01:16.964466 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2530 2026.04.28 22:01:16.964717 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2531 2026.04.28 22:01:16.965101 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2532 2026.04.28 22:01:16.965144 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2533 2026.04.28 22:01:16.965400 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2534 2026.04.28 22:01:16.965482 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2535 2026.04.28 22:01:16.965637 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
2536 2026.04.28 22:01:16.965751 [ 346 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2537 2026.04.28 22:01:16.965777 [ 313 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2538 2026.04.28 22:01:16.965795 [ 320 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2539 2026.04.28 22:01:16.965956 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2540 2026.04.28 22:01:16.965986 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2541 2026.04.28 22:01:16.966074 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2542 2026.04.28 22:01:16.966094 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2543 2026.04.28 22:01:16.966129 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2544 2026.04.28 22:01:16.966171 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2545 2026.04.28 22:01:16.966205 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2546 2026.04.28 22:01:16.967475 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002862 sec., 17470.300489168414 rows/sec., 3.64 MiB/sec.
2547 2026.04.28 22:01:16.967628 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
2548 2026.04.28 22:01:16.967643 [ 4 ] {63ee76c2-e2f8-4eb6-826c-7006c80305a3} <Debug> TCPHandler: Processed in 0.003320263 sec.
2549 2026.04.28 22:01:16.969619 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2550 2026.04.28 22:01:16.969824 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2551 2026.04.28 22:01:16.969905 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2552 2026.04.28 22:01:16.970710 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2553 2026.04.28 22:01:16.970750 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2554 2026.04.28 22:01:16.971125 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2555 2026.04.28 22:01:16.971377 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2556 2026.04.28 22:01:16.971526 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001763 sec., 48780.487804878045 rows/sec., 4.10 MiB/sec.
2557 2026.04.28 22:01:16.971564 [ 4 ] {97fd0b8b-d6ee-420b-9d69-e1b32f100795} <Debug> TCPHandler: Processed in 0.002032868 sec.
2558 2026.04.28 22:01:16.971689 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2559 2026.04.28 22:01:16.971787 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2560 2026.04.28 22:01:16.971828 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2561 2026.04.28 22:01:16.972231 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2562 2026.04.28 22:01:16.972266 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2563 2026.04.28 22:01:16.972567 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2564 2026.04.28 22:01:16.972789 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2565 2026.04.28 22:01:16.972934 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001168 sec., 12842.465753424658 rows/sec., 965.69 KiB/sec.
2566 2026.04.28 22:01:16.972971 [ 4 ] {4ed2c528-7541-4776-b7d5-88aec4de82c5} <Debug> TCPHandler: Processed in 0.001330395 sec.
2567 2026.04.28 22:01:16.973085 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2568 2026.04.28 22:01:16.973179 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2569 2026.04.28 22:01:16.973218 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2570 2026.04.28 22:01:16.973628 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2571 2026.04.28 22:01:16.973661 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2572 2026.04.28 22:01:16.973968 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2573 2026.04.28 22:01:16.974183 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2574 2026.04.28 22:01:16.974310 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00115 sec., 68695.65217391304 rows/sec., 5.36 MiB/sec.
2575 2026.04.28 22:01:16.974345 [ 4 ] {681d156a-be89-40ed-bae3-45afaa21edbc} <Debug> TCPHandler: Processed in 0.001308935 sec.
2576 2026.04.28 22:01:16.974462 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2577 2026.04.28 22:01:16.974557 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2578 2026.04.28 22:01:16.974599 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2579 2026.04.28 22:01:16.975006 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2580 2026.04.28 22:01:16.975040 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2581 2026.04.28 22:01:16.975380 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2582 2026.04.28 22:01:16.975619 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2583 2026.04.28 22:01:16.975750 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2584 2026.04.28 22:01:16.975786 [ 4 ] {5d868324-fd05-4468-9769-26d539322758} <Debug> TCPHandler: Processed in 0.001371895 sec.
2585 2026.04.28 22:01:16.975908 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2586 2026.04.28 22:01:16.976002 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2587 2026.04.28 22:01:16.976056 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2588 2026.04.28 22:01:16.976799 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2589 2026.04.28 22:01:16.976833 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2590 2026.04.28 22:01:16.977360 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2591 2026.04.28 22:01:16.977588 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2592 2026.04.28 22:01:16.977740 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001756 sec., 8542.141230068337 rows/sec., 15.31 MiB/sec.
2593 2026.04.28 22:01:16.977802 [ 4 ] {acb0e82f-fd20-4d91-9e92-64ed0be29011} <Debug> TCPHandler: Processed in 0.001949757 sec.
2594 2026.04.28 22:01:16.977938 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2595 2026.04.28 22:01:16.978032 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2596 2026.04.28 22:01:16.978073 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2597 2026.04.28 22:01:16.978409 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2598 2026.04.28 22:01:16.978445 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2599 2026.04.28 22:01:16.978774 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2600 2026.04.28 22:01:16.979043 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2601 2026.04.28 22:01:16.979174 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2602 2026.04.28 22:01:16.979210 [ 4 ] {072e7f8d-1149-4842-9cb8-d28769d6d99d} <Debug> TCPHandler: Processed in 0.001320455 sec.
2603 2026.04.28 22:01:21.946451 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13850
2604 2026.04.28 22:01:21.947094 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2605 2026.04.28 22:01:21.947171 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2606 2026.04.28 22:01:21.947922 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2607 2026.04.28 22:01:21.948149 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2608 2026.04.28 22:01:21.948280 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13850
2609 2026.04.28 22:01:21.968736 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2610 2026.04.28 22:01:21.968976 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2611 2026.04.28 22:01:21.969354 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2612 2026.04.28 22:01:21.969392 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2613 2026.04.28 22:01:21.969646 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2614 2026.04.28 22:01:21.969712 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2615 2026.04.28 22:01:21.969853 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
2616 2026.04.28 22:01:21.969970 [ 346 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2617 2026.04.28 22:01:21.969973 [ 313 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2618 2026.04.28 22:01:21.969973 [ 333 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2619 2026.04.28 22:01:21.970125 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2620 2026.04.28 22:01:21.970151 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2621 2026.04.28 22:01:21.970243 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2622 2026.04.28 22:01:21.970264 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2623 2026.04.28 22:01:21.970298 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2624 2026.04.28 22:01:21.970337 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2625 2026.04.28 22:01:21.970372 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2626 2026.04.28 22:01:21.971974 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003099 sec., 16134.236850596966 rows/sec., 3.37 MiB/sec.
2627 2026.04.28 22:01:21.972131 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> MemoryTracker: Peak memory usage (for query): 147.93 KiB.
2628 2026.04.28 22:01:21.972146 [ 4 ] {d5792932-e1e4-480f-aec3-2524d6dc1df2} <Debug> TCPHandler: Processed in 0.003536827 sec.
2629 2026.04.28 22:01:21.977630 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2630 2026.04.28 22:01:21.977876 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2631 2026.04.28 22:01:21.977957 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2632 2026.04.28 22:01:21.978919 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2633 2026.04.28 22:01:21.978966 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2634 2026.04.28 22:01:21.979352 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2635 2026.04.28 22:01:21.979600 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2636 2026.04.28 22:01:21.979748 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001929 sec., 147226.5422498704 rows/sec., 9.35 MiB/sec.
2637 2026.04.28 22:01:21.979786 [ 4 ] {5ea2c73e-dbdf-41a1-ae76-ec1835b53ef0} <Debug> TCPHandler: Processed in 0.002252262 sec.
2638 2026.04.28 22:01:21.979930 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2639 2026.04.28 22:01:21.980023 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2640 2026.04.28 22:01:21.980062 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2641 2026.04.28 22:01:21.980457 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2642 2026.04.28 22:01:21.980493 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2643 2026.04.28 22:01:21.980772 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2644 2026.04.28 22:01:21.980978 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2645 2026.04.28 22:01:21.981103 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001098 sec., 3642.9872495446266 rows/sec., 297.06 KiB/sec.
2646 2026.04.28 22:01:21.981139 [ 4 ] {a948ace9-2dbc-4490-b15d-d2c21725bb25} <Debug> TCPHandler: Processed in 0.001255944 sec.
2647 2026.04.28 22:01:21.981258 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2648 2026.04.28 22:01:21.981349 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2649 2026.04.28 22:01:21.981387 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2650 2026.04.28 22:01:21.982208 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2651 2026.04.28 22:01:21.982245 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2652 2026.04.28 22:01:21.982614 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2653 2026.04.28 22:01:21.982819 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2654 2026.04.28 22:01:21.982953 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001621 sec., 524984.5774213448 rows/sec., 40.90 MiB/sec.
2655 2026.04.28 22:01:21.982989 [ 4 ] {1b8cb956-6914-490c-9388-40d50c142362} <Debug> TCPHandler: Processed in 0.001777864 sec.
2656 2026.04.28 22:01:21.983104 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2657 2026.04.28 22:01:21.983195 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2658 2026.04.28 22:01:21.983233 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2659 2026.04.28 22:01:21.983716 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2660 2026.04.28 22:01:21.983753 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2661 2026.04.28 22:01:21.984064 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2662 2026.04.28 22:01:21.984272 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2663 2026.04.28 22:01:21.984393 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001216 sec., 141447.3684210526 rows/sec., 8.65 MiB/sec.
2664 2026.04.28 22:01:21.984430 [ 4 ] {0002c17c-99d8-4386-b461-abf2ce187dc3} <Debug> TCPHandler: Processed in 0.001373416 sec.
2665 2026.04.28 22:01:21.984547 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2666 2026.04.28 22:01:21.984639 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2667 2026.04.28 22:01:21.984676 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2668 2026.04.28 22:01:21.985131 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2669 2026.04.28 22:01:21.985167 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2670 2026.04.28 22:01:21.985497 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2671 2026.04.28 22:01:21.985702 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2672 2026.04.28 22:01:21.985826 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001205 sec., 123651.45228215768 rows/sec., 7.99 MiB/sec.
2673 2026.04.28 22:01:21.985862 [ 4 ] {cf73ea37-60da-4533-9d19-52da42467040} <Debug> TCPHandler: Processed in 0.001362265 sec.
2674 2026.04.28 22:01:21.985981 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2675 2026.04.28 22:01:21.986073 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2676 2026.04.28 22:01:21.986111 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2677 2026.04.28 22:01:21.986558 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2678 2026.04.28 22:01:21.986594 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2679 2026.04.28 22:01:21.986911 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2680 2026.04.28 22:01:21.987114 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2681 2026.04.28 22:01:21.987237 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001182 sec., 125211.50592216582 rows/sec., 7.12 MiB/sec.
2682 2026.04.28 22:01:21.987274 [ 4 ] {eb37e2e2-0b57-4d06-81f5-5a3dc8149ba4} <Debug> TCPHandler: Processed in 0.001339725 sec.
2683 2026.04.28 22:01:21.987389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2684 2026.04.28 22:01:21.987480 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2685 2026.04.28 22:01:21.987518 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2686 2026.04.28 22:01:21.988186 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2687 2026.04.28 22:01:21.988221 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2688 2026.04.28 22:01:21.988537 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2689 2026.04.28 22:01:21.988741 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2690 2026.04.28 22:01:21.988882 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.00142 sec., 366197.1830985915 rows/sec., 25.85 MiB/sec.
2691 2026.04.28 22:01:21.988920 [ 4 ] {4f774ec9-5aeb-4502-b577-4b02fd3fcdb4} <Debug> TCPHandler: Processed in 0.001577539 sec.
2692 2026.04.28 22:01:21.989032 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2693 2026.04.28 22:01:21.989124 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2694 2026.04.28 22:01:21.989163 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2695 2026.04.28 22:01:21.989490 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2696 2026.04.28 22:01:21.989525 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2697 2026.04.28 22:01:21.989856 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2698 2026.04.28 22:01:21.990069 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2699 2026.04.28 22:01:21.990209 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001102 sec., 5444.64609800363 rows/sec., 284.46 KiB/sec.
2700 2026.04.28 22:01:21.990245 [ 4 ] {dd0f3bb8-87e9-4e23-92f5-105285f0e056} <Debug> TCPHandler: Processed in 0.001259844 sec.
2701 2026.04.28 22:01:21.990367 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2702 2026.04.28 22:01:21.990459 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2703 2026.04.28 22:01:21.990501 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2704 2026.04.28 22:01:21.990906 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2705 2026.04.28 22:01:21.990941 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2706 2026.04.28 22:01:21.991275 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2707 2026.04.28 22:01:21.991480 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2708 2026.04.28 22:01:21.991629 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001188 sec., 224747.47474747474 rows/sec., 14.94 MiB/sec.
2709 2026.04.28 22:01:21.991665 [ 4 ] {8e9692fa-0310-4bab-8032-4dd5109832a0} <Debug> TCPHandler: Processed in 0.001344855 sec.
2710 2026.04.28 22:01:21.991784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2711 2026.04.28 22:01:21.991879 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2712 2026.04.28 22:01:21.991920 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2713 2026.04.28 22:01:21.992237 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2714 2026.04.28 22:01:21.992272 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2715 2026.04.28 22:01:21.992567 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2716 2026.04.28 22:01:21.992769 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2717 2026.04.28 22:01:21.992904 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
2718 2026.04.28 22:01:21.992940 [ 4 ] {af3bf76e-e896-4326-85d7-eb9758148336} <Debug> TCPHandler: Processed in 0.001203512 sec.
2719 2026.04.28 22:01:21.993056 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2720 2026.04.28 22:01:21.993150 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2721 2026.04.28 22:01:21.993202 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2722 2026.04.28 22:01:21.993986 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2723 2026.04.28 22:01:21.994022 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2724 2026.04.28 22:01:21.994552 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2725 2026.04.28 22:01:21.994789 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2726 2026.04.28 22:01:21.994932 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.0018 sec., 14444.444444444445 rows/sec., 25.88 MiB/sec.
2727 2026.04.28 22:01:21.994983 [ 4 ] {76baa045-6406-4c4e-8679-facb91aa65c6} <Debug> TCPHandler: Processed in 0.001974147 sec.
2728 2026.04.28 22:01:21.995104 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2729 2026.04.28 22:01:21.995197 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2730 2026.04.28 22:01:21.995237 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2731 2026.04.28 22:01:21.995564 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2732 2026.04.28 22:01:21.995599 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2733 2026.04.28 22:01:21.995910 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2734 2026.04.28 22:01:21.996117 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2735 2026.04.28 22:01:21.996250 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001071 sec., 84033.61344537816 rows/sec., 5.26 MiB/sec.
2736 2026.04.28 22:01:21.996285 [ 4 ] {b5cf00fe-bc2b-454b-9b89-24c2105b4590} <Debug> TCPHandler: Processed in 0.001228873 sec.
2737 2026.04.28 22:01:22.676776 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2738 2026.04.28 22:01:22.693888 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2739 2026.04.28 22:01:22.693943 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2740 2026.04.28 22:01:22.700571 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2741 2026.04.28 22:01:22.701308 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2742 2026.04.28 22:01:22.704880 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2743 2026.04.28 22:01:24.487070 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 956
2744 2026.04.28 22:01:24.489749 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2745 2026.04.28 22:01:24.489804 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2746 2026.04.28 22:01:24.491119 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2747 2026.04.28 22:01:24.491403 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2748 2026.04.28 22:01:24.491553 [ 102 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2749 2026.04.28 22:01:24.491621 [ 102 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2750 2026.04.28 22:01:24.491644 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2751 2026.04.28 22:01:24.491787 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 956
2752 2026.04.28 22:01:24.491799 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2753 2026.04.28 22:01:24.492405 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2754 2026.04.28 22:01:24.492544 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 756 rows starting from the beginning of the part
2755 2026.04.28 22:01:24.492864 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2756 2026.04.28 22:01:24.493147 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 44 rows starting from the beginning of the part
2757 2026.04.28 22:01:24.493419 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 58 rows starting from the beginning of the part
2758 2026.04.28 22:01:24.493706 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 34 rows starting from the beginning of the part
2759 2026.04.28 22:01:24.493999 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 40 rows starting from the beginning of the part
2760 2026.04.28 22:01:24.500284 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 956 rows, containing 72 columns (72 merged, 0 gathered) in 0.008547692 sec., 111843.05658182348 rows/sec., 94.39 MiB/sec.
2761 2026.04.28 22:01:24.501509 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2762 2026.04.28 22:01:24.502072 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2763 2026.04.28 22:01:24.502143 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_21_4} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2764 2026.04.28 22:01:24.502367 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.36 MiB.
2765 2026.04.28 22:01:26.964553 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2766 2026.04.28 22:01:26.964907 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2767 2026.04.28 22:01:26.965269 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2768 2026.04.28 22:01:26.965304 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2769 2026.04.28 22:01:26.965525 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2770 2026.04.28 22:01:26.965595 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2771 2026.04.28 22:01:26.965734 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
2772 2026.04.28 22:01:26.965854 [ 346 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2773 2026.04.28 22:01:26.965862 [ 333 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2774 2026.04.28 22:01:26.965862 [ 313 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2775 2026.04.28 22:01:26.966043 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2776 2026.04.28 22:01:26.966073 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2777 2026.04.28 22:01:26.966158 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2778 2026.04.28 22:01:26.966179 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2779 2026.04.28 22:01:26.966215 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2780 2026.04.28 22:01:26.966254 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2781 2026.04.28 22:01:26.966288 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2782 2026.04.28 22:01:26.967559 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.0028 sec., 17857.14285714286 rows/sec., 3.73 MiB/sec.
2783 2026.04.28 22:01:26.967723 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> MemoryTracker: Peak memory usage (for query): 138.72 KiB.
2784 2026.04.28 22:01:26.967738 [ 4 ] {bd2a0f31-84f7-41dd-bf5c-adb5bf7aa5cc} <Debug> TCPHandler: Processed in 0.003364884 sec.
2785 2026.04.28 22:01:26.969660 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2786 2026.04.28 22:01:26.969769 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2787 2026.04.28 22:01:26.969814 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2788 2026.04.28 22:01:26.970640 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2789 2026.04.28 22:01:26.970718 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2790 2026.04.28 22:01:26.971205 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2791 2026.04.28 22:01:26.971421 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2792 2026.04.28 22:01:26.971563 [ 47 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2793 2026.04.28 22:01:26.971572 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001836 sec., 46840.95860566449 rows/sec., 3.93 MiB/sec.
2794 2026.04.28 22:01:26.971639 [ 47 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2795 2026.04.28 22:01:26.971655 [ 4 ] {6e3f73a8-f6c5-4369-b315-27e2edb04c9f} <Debug> TCPHandler: Processed in 0.002044498 sec.
2796 2026.04.28 22:01:26.971669 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2797 2026.04.28 22:01:26.971780 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2798 2026.04.28 22:01:26.971807 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2799 2026.04.28 22:01:26.971880 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2800 2026.04.28 22:01:26.971926 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2801 2026.04.28 22:01:26.971961 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2802 2026.04.28 22:01:26.972001 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3356 rows starting from the beginning of the part
2803 2026.04.28 22:01:26.972067 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 56 rows starting from the beginning of the part
2804 2026.04.28 22:01:26.972112 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 849 rows starting from the beginning of the part
2805 2026.04.28 22:01:26.972155 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 86 rows starting from the beginning of the part
2806 2026.04.28 22:01:26.972195 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 851 rows starting from the beginning of the part
2807 2026.04.28 22:01:26.972234 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 86 rows starting from the beginning of the part
2808 2026.04.28 22:01:26.972327 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2809 2026.04.28 22:01:26.972369 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2810 2026.04.28 22:01:26.972710 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2811 2026.04.28 22:01:26.972935 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2812 2026.04.28 22:01:26.973072 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001213 sec., 12366.034624896949 rows/sec., 929.87 KiB/sec.
2813 2026.04.28 22:01:26.973109 [ 4 ] {efaac2d6-707e-498e-b802-523f8f6b2bf5} <Debug> TCPHandler: Processed in 0.001376726 sec.
2814 2026.04.28 22:01:26.973217 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2815 2026.04.28 22:01:26.973309 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2816 2026.04.28 22:01:26.973348 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2817 2026.04.28 22:01:26.973748 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2818 2026.04.28 22:01:26.973784 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2819 2026.04.28 22:01:26.974078 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2820 2026.04.28 22:01:26.974128 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002385595 sec., 2214961.04745357 rows/sec., 178.26 MiB/sec.
2821 2026.04.28 22:01:26.974287 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2822 2026.04.28 22:01:26.974391 [ 47 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2823 2026.04.28 22:01:26.974419 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001127 sec., 70097.60425909495 rows/sec., 5.47 MiB/sec.
2824 2026.04.28 22:01:26.974421 [ 47 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2825 2026.04.28 22:01:26.974461 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2826 2026.04.28 22:01:26.974464 [ 4 ] {e0efbaf8-1ef0-4098-8ff6-afc03ccc2595} <Debug> TCPHandler: Processed in 0.001293435 sec.
2827 2026.04.28 22:01:26.974482 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2828 2026.04.28 22:01:26.974547 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2829 2026.04.28 22:01:26.974602 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2830 2026.04.28 22:01:26.974659 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2831 2026.04.28 22:01:26.974697 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1829 rows starting from the beginning of the part
2832 2026.04.28 22:01:26.974702 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2833 2026.04.28 22:01:26.974754 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2834 2026.04.28 22:01:26.974764 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 64 rows starting from the beginning of the part
2835 2026.04.28 22:01:26.974769 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2836 2026.04.28 22:01:26.974818 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 516 rows starting from the beginning of the part
2837 2026.04.28 22:01:26.974863 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_46_9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2838 2026.04.28 22:01:26.974865 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 79 rows starting from the beginning of the part
2839 2026.04.28 22:01:26.974917 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 520 rows starting from the beginning of the part
2840 2026.04.28 22:01:26.974948 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2841 2026.04.28 22:01:26.974954 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 79 rows starting from the beginning of the part
2842 2026.04.28 22:01:26.975166 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2843 2026.04.28 22:01:26.975208 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2844 2026.04.28 22:01:26.975566 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2845 2026.04.28 22:01:26.975781 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2846 2026.04.28 22:01:26.975885 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2847 2026.04.28 22:01:26.975912 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2848 2026.04.28 22:01:26.975914 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2849 2026.04.28 22:01:26.975953 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2850 2026.04.28 22:01:26.975955 [ 4 ] {9a0c8e4c-373e-4e3d-9b80-e39bf34d78e3} <Debug> TCPHandler: Processed in 0.001399677 sec.
2851 2026.04.28 22:01:26.976060 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2852 2026.04.28 22:01:26.976081 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2853 2026.04.28 22:01:26.976180 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2854 2026.04.28 22:01:26.976182 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2855 2026.04.28 22:01:26.976231 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 17207 rows starting from the beginning of the part
2856 2026.04.28 22:01:26.976237 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2857 2026.04.28 22:01:26.976268 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001755364 sec., 1758609.610314442 rows/sec., 129.23 MiB/sec.
2858 2026.04.28 22:01:26.976296 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 128 rows starting from the beginning of the part
2859 2026.04.28 22:01:26.976346 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 265 rows starting from the beginning of the part
2860 2026.04.28 22:01:26.976385 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part
2861 2026.04.28 22:01:26.976421 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 267 rows starting from the beginning of the part
2862 2026.04.28 22:01:26.976458 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2863 2026.04.28 22:01:26.976462 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part
2864 2026.04.28 22:01:26.976724 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2865 2026.04.28 22:01:26.976796 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_46_9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2866 2026.04.28 22:01:26.976861 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2867 2026.04.28 22:01:26.977017 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2868 2026.04.28 22:01:26.977059 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2869 2026.04.28 22:01:26.977611 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2870 2026.04.28 22:01:26.977837 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2871 2026.04.28 22:01:26.977979 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001817 sec., 8255.36598789213 rows/sec., 14.79 MiB/sec.
2872 2026.04.28 22:01:26.978031 [ 4 ] {1556a091-cd01-48ff-8569-862d01c303ef} <Debug> TCPHandler: Processed in 0.001996688 sec.
2873 2026.04.28 22:01:26.978162 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2874 2026.04.28 22:01:26.978284 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2875 2026.04.28 22:01:26.978336 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2876 2026.04.28 22:01:26.978744 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2877 2026.04.28 22:01:26.978789 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2878 2026.04.28 22:01:26.979267 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2879 2026.04.28 22:01:26.979495 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2880 2026.04.28 22:01:26.979604 [ 47 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2881 2026.04.28 22:01:26.979628 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001369 sec., 43827.61139517897 rows/sec., 2.95 MiB/sec.
2882 2026.04.28 22:01:26.979633 [ 47 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2883 2026.04.28 22:01:26.979667 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.44 GiB.
2884 2026.04.28 22:01:26.979673 [ 4 ] {bfb874b9-4f18-4eb4-a8cc-d74a8cb12fea} <Debug> TCPHandler: Processed in 0.001571 sec.
2885 2026.04.28 22:01:26.979735 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2886 2026.04.28 22:01:26.979832 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2887 2026.04.28 22:01:26.979858 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2622 rows starting from the beginning of the part
2888 2026.04.28 22:01:26.979903 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 48 rows starting from the beginning of the part
2889 2026.04.28 22:01:26.979951 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 90 rows starting from the beginning of the part
2890 2026.04.28 22:01:26.979992 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part
2891 2026.04.28 22:01:26.980034 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 90 rows starting from the beginning of the part
2892 2026.04.28 22:01:26.980073 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part
2893 2026.04.28 22:01:26.981289 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2970 rows, containing 4 columns (4 merged, 0 gathered) in 0.00158346 sec., 1875639.422530408 rows/sec., 121.58 MiB/sec.
2894 2026.04.28 22:01:26.981584 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2895 2026.04.28 22:01:26.981806 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18187 rows, containing 5 columns (5 merged, 0 gathered) in 0.00578566 sec., 3143461.592972971 rows/sec., 203.72 MiB/sec.
2896 2026.04.28 22:01:26.981822 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2897 2026.04.28 22:01:26.981902 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_46_9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2898 2026.04.28 22:01:26.981971 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2899 2026.04.28 22:01:26.982038 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2900 2026.04.28 22:01:26.982276 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2901 2026.04.28 22:01:26.982337 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2902 2026.04.28 22:01:26.982396 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.05 MiB.
2903 2026.04.28 22:01:27.000286 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 286.26 MiB, peak 295.96 MiB, free memory in arenas 0.00 B, will set to 287.76 MiB (RSS), difference: 1.49 MiB
2904 2026.04.28 22:01:29.342768 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2905 2026.04.28 22:01:29.342857 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2906 2026.04.28 22:01:29.448396 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14362
2907 2026.04.28 22:01:29.448911 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2908 2026.04.28 22:01:29.448951 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2909 2026.04.28 22:01:29.449471 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2910 2026.04.28 22:01:29.449712 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2911 2026.04.28 22:01:29.449860 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14362
2912 2026.04.28 22:01:30.205024 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2913 2026.04.28 22:01:30.221837 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2914 2026.04.28 22:01:30.221908 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2915 2026.04.28 22:01:30.227888 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2916 2026.04.28 22:01:30.228563 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2917 2026.04.28 22:01:30.231422 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2918 2026.04.28 22:01:31.968896 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2919 2026.04.28 22:01:31.969155 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2920 2026.04.28 22:01:31.969516 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2921 2026.04.28 22:01:31.969556 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2922 2026.04.28 22:01:31.969802 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2923 2026.04.28 22:01:31.969872 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2924 2026.04.28 22:01:31.970017 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
2925 2026.04.28 22:01:31.970136 [ 304 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2926 2026.04.28 22:01:31.970136 [ 300 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2927 2026.04.28 22:01:31.970136 [ 313 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2928 2026.04.28 22:01:31.970297 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2929 2026.04.28 22:01:31.970328 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
2930 2026.04.28 22:01:31.970414 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2931 2026.04.28 22:01:31.970435 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
2932 2026.04.28 22:01:31.970470 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2933 2026.04.28 22:01:31.970509 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2934 2026.04.28 22:01:31.970544 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2935 2026.04.28 22:01:31.971697 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00265 sec., 18867.924528301886 rows/sec., 3.94 MiB/sec.
2936 2026.04.28 22:01:31.971870 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
2937 2026.04.28 22:01:31.971886 [ 4 ] {35e486e7-fdb5-4a6e-af67-94c3910730e4} <Debug> TCPHandler: Processed in 0.003126179 sec.
2938 2026.04.28 22:01:31.977415 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2939 2026.04.28 22:01:31.977621 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2940 2026.04.28 22:01:31.977705 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2941 2026.04.28 22:01:31.978516 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2942 2026.04.28 22:01:31.978562 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2943 2026.04.28 22:01:31.978955 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2944 2026.04.28 22:01:31.979190 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2945 2026.04.28 22:01:31.979323 [ 24 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2946 2026.04.28 22:01:31.979339 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001778 sec., 159730.03374578178 rows/sec., 10.14 MiB/sec.
2947 2026.04.28 22:01:31.979396 [ 24 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2948 2026.04.28 22:01:31.979404 [ 4 ] {1e0ecc1d-ebaf-445a-8a33-c77bcd8a5c56} <Debug> TCPHandler: Processed in 0.00209109 sec.
2949 2026.04.28 22:01:31.979428 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2950 2026.04.28 22:01:31.979547 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2951 2026.04.28 22:01:31.979551 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2952 2026.04.28 22:01:31.979651 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2953 2026.04.28 22:01:31.979696 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2954 2026.04.28 22:01:31.979697 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2955 2026.04.28 22:01:31.979740 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 308 rows starting from the beginning of the part
2956 2026.04.28 22:01:31.979819 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 284 rows starting from the beginning of the part
2957 2026.04.28 22:01:31.979869 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 284 rows starting from the beginning of the part
2958 2026.04.28 22:01:31.979917 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 284 rows starting from the beginning of the part
2959 2026.04.28 22:01:31.979963 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part
2960 2026.04.28 22:01:31.980008 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2961 2026.04.28 22:01:31.980542 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2962 2026.04.28 22:01:31.980586 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2963 2026.04.28 22:01:31.980999 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2964 2026.04.28 22:01:31.981094 [ 195 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001589841 sec., 1086901.142944483 rows/sec., 73.47 MiB/sec.
2965 2026.04.28 22:01:31.981226 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2966 2026.04.28 22:01:31.981317 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2967 2026.04.28 22:01:31.981372 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001741 sec., 487650.77541642735 rows/sec., 38.00 MiB/sec.
2968 2026.04.28 22:01:31.981414 [ 4 ] {5e052a84-d701-447b-9ad1-71d995642d3e} <Debug> TCPHandler: Processed in 0.001915997 sec.
2969 2026.04.28 22:01:31.981541 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2970 2026.04.28 22:01:31.981638 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2971 2026.04.28 22:01:31.981660 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2972 2026.04.28 22:01:31.981679 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2973 2026.04.28 22:01:31.981757 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_21_4} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2974 2026.04.28 22:01:31.981884 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
2975 2026.04.28 22:01:31.982145 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2976 2026.04.28 22:01:31.982186 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2977 2026.04.28 22:01:31.982502 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2978 2026.04.28 22:01:31.982714 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2979 2026.04.28 22:01:31.982821 [ 24 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2980 2026.04.28 22:01:31.982841 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001221 sec., 137592.1375921376 rows/sec., 8.40 MiB/sec.
2981 2026.04.28 22:01:31.982851 [ 24 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2982 2026.04.28 22:01:31.982883 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2983 2026.04.28 22:01:31.982886 [ 4 ] {44bfd2eb-73b2-44a4-8937-f7291b3d4c62} <Debug> TCPHandler: Processed in 0.001392997 sec.
2984 2026.04.28 22:01:31.982977 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2985 2026.04.28 22:01:31.983018 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2986 2026.04.28 22:01:31.983073 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2987 2026.04.28 22:01:31.983103 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 224 rows starting from the beginning of the part
2988 2026.04.28 22:01:31.983111 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2989 2026.04.28 22:01:31.983152 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2990 2026.04.28 22:01:31.983155 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 168 rows starting from the beginning of the part
2991 2026.04.28 22:01:31.983207 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 15 rows starting from the beginning of the part
2992 2026.04.28 22:01:31.983247 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 172 rows starting from the beginning of the part
2993 2026.04.28 22:01:31.983287 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 15 rows starting from the beginning of the part
2994 2026.04.28 22:01:31.983329 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 168 rows starting from the beginning of the part
2995 2026.04.28 22:01:31.983618 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2996 2026.04.28 22:01:31.983654 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
2997 2026.04.28 22:01:31.983960 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2998 2026.04.28 22:01:31.984172 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 762 rows, containing 5 columns (5 merged, 0 gathered) in 0.001238524 sec., 615248.4731825948 rows/sec., 40.74 MiB/sec.
2999 2026.04.28 22:01:31.984175 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3000 2026.04.28 22:01:31.984320 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001227 sec., 121434.39282803585 rows/sec., 7.85 MiB/sec.
3001 2026.04.28 22:01:31.984326 [ 199 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
3002 2026.04.28 22:01:31.984361 [ 4 ] {690cb123-680d-4bc6-bbac-e136a019d955} <Debug> TCPHandler: Processed in 0.001392057 sec.
3003 2026.04.28 22:01:31.984517 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3004 2026.04.28 22:01:31.984602 [ 199 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3005 2026.04.28 22:01:31.984613 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
3006 2026.04.28 22:01:31.984662 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
3007 2026.04.28 22:01:31.984683 [ 199 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_41_8} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
3008 2026.04.28 22:01:31.984766 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
3009 2026.04.28 22:01:31.985112 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3010 2026.04.28 22:01:31.985153 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3011 2026.04.28 22:01:31.985461 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
3012 2026.04.28 22:01:31.985687 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3013 2026.04.28 22:01:31.985788 [ 24 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
3014 2026.04.28 22:01:31.985814 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001218 sec., 121510.67323481117 rows/sec., 6.91 MiB/sec.
3015 2026.04.28 22:01:31.985818 [ 24 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3016 2026.04.28 22:01:31.985852 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3017 2026.04.28 22:01:31.985858 [ 4 ] {870de277-6d30-4ee1-8ca3-217dc38b34da} <Debug> TCPHandler: Processed in 0.001389096 sec.
3018 2026.04.28 22:01:31.985937 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
3019 2026.04.28 22:01:31.985985 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3020 2026.04.28 22:01:31.986027 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3021 2026.04.28 22:01:31.986059 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 160 rows starting from the beginning of the part
3022 2026.04.28 22:01:31.986081 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3023 2026.04.28 22:01:31.986114 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 148 rows starting from the beginning of the part
3024 2026.04.28 22:01:31.986127 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3025 2026.04.28 22:01:31.986161 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 148 rows starting from the beginning of the part
3026 2026.04.28 22:01:31.986204 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 148 rows starting from the beginning of the part
3027 2026.04.28 22:01:31.986242 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part
3028 2026.04.28 22:01:31.986281 [ 199 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
3029 2026.04.28 22:01:31.986740 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3030 2026.04.28 22:01:31.986782 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3031 2026.04.28 22:01:31.987126 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
3032 2026.04.28 22:01:31.987137 [ 201 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001236583 sec., 727812.0433484853 rows/sec., 44.36 MiB/sec.
3033 2026.04.28 22:01:31.987290 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
3034 2026.04.28 22:01:31.987348 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3035 2026.04.28 22:01:31.987479 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001415 sec., 364664.3109540636 rows/sec., 25.72 MiB/sec.
3036 2026.04.28 22:01:31.987518 [ 4 ] {cbeb4652-7e91-463b-9347-4dbcc9717de1} <Debug> TCPHandler: Processed in 0.001581519 sec.
3037 2026.04.28 22:01:31.987589 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3038 2026.04.28 22:01:31.987632 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3039 2026.04.28 22:01:31.987664 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_21_4} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
3040 2026.04.28 22:01:31.987725 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
3041 2026.04.28 22:01:31.987749 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
3042 2026.04.28 22:01:31.987766 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
3043 2026.04.28 22:01:31.988098 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3044 2026.04.28 22:01:31.988133 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3045 2026.04.28 22:01:31.988435 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
3046 2026.04.28 22:01:31.988649 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3047 2026.04.28 22:01:31.988777 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001069 sec., 5612.722170252572 rows/sec., 293.24 KiB/sec.
3048 2026.04.28 22:01:31.988814 [ 4 ] {beda9f2c-f8a5-4137-aa95-fbacad2a1936} <Debug> TCPHandler: Processed in 0.001229243 sec.
3049 2026.04.28 22:01:31.988927 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3050 2026.04.28 22:01:31.989020 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3051 2026.04.28 22:01:31.989063 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3052 2026.04.28 22:01:31.989471 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3053 2026.04.28 22:01:31.989508 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3054 2026.04.28 22:01:31.989839 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
3055 2026.04.28 22:01:31.990068 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3056 2026.04.28 22:01:31.990196 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001193 sec., 222129.0863369656 rows/sec., 14.76 MiB/sec.
3057 2026.04.28 22:01:31.990234 [ 4 ] {fd4fa2da-5262-4928-aebc-5be775645936} <Debug> TCPHandler: Processed in 0.001353276 sec.
3058 2026.04.28 22:01:31.990352 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3059 2026.04.28 22:01:31.990444 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
3060 2026.04.28 22:01:31.990486 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
3061 2026.04.28 22:01:31.990801 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3062 2026.04.28 22:01:31.990838 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3063 2026.04.28 22:01:31.991134 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
3064 2026.04.28 22:01:31.991350 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3065 2026.04.28 22:01:31.991468 [ 28 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_14_3 to all_19_19_0
3066 2026.04.28 22:01:31.991481 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 63.93 KiB/sec.
3067 2026.04.28 22:01:31.991520 [ 28 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3068 2026.04.28 22:01:31.991538 [ 4 ] {73e78f57-8e7f-48d4-b784-9e1564bbe92f} <Debug> TCPHandler: Processed in 0.001234064 sec.
3069 2026.04.28 22:01:31.991547 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3070 2026.04.28 22:01:31.991650 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_14_3 to all_19_19_0 into Compact with storage Full
3071 2026.04.28 22:01:31.991682 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3072 2026.04.28 22:01:31.991765 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3073 2026.04.28 22:01:31.991779 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3074 2026.04.28 22:01:31.991800 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 14 rows starting from the beginning of the part
3075 2026.04.28 22:01:31.991839 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3076 2026.04.28 22:01:31.991860 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
3077 2026.04.28 22:01:31.991907 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
3078 2026.04.28 22:01:31.991943 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
3079 2026.04.28 22:01:31.991978 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
3080 2026.04.28 22:01:31.992015 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
3081 2026.04.28 22:01:31.992627 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3082 2026.04.28 22:01:31.992670 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3083 2026.04.28 22:01:31.992819 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19 rows, containing 4 columns (4 merged, 0 gathered) in 0.001208293 sec., 15724.662809434467 rows/sec., 1.03 MiB/sec.
3084 2026.04.28 22:01:31.992960 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
3085 2026.04.28 22:01:31.993232 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
3086 2026.04.28 22:01:31.993246 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3087 2026.04.28 22:01:31.993339 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_19_4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_14_3, all_19_19_0] -> all_1_19_4
3088 2026.04.28 22:01:31.993415 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3089 2026.04.28 22:01:31.993496 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3090 2026.04.28 22:01:31.993632 [ 58 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
3091 2026.04.28 22:01:31.993644 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001883 sec., 13807.753584705259 rows/sec., 24.74 MiB/sec.
3092 2026.04.28 22:01:31.993678 [ 58 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3093 2026.04.28 22:01:31.993727 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3094 2026.04.28 22:01:31.993754 [ 4 ] {b5dac0ab-2b77-497c-98ed-37c3a955ca25} <Debug> TCPHandler: Processed in 0.00211851 sec.
3095 2026.04.28 22:01:31.993799 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
3096 2026.04.28 22:01:31.993907 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3097 2026.04.28 22:01:31.993974 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3098 2026.04.28 22:01:31.994020 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 711 rows starting from the beginning of the part
3099 2026.04.28 22:01:31.994020 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3100 2026.04.28 22:01:31.994075 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3101 2026.04.28 22:01:31.994128 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 26 rows starting from the beginning of the part
3102 2026.04.28 22:01:31.994223 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 15 rows starting from the beginning of the part
3103 2026.04.28 22:01:31.994310 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 26 rows starting from the beginning of the part
3104 2026.04.28 22:01:31.994397 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 15 rows starting from the beginning of the part
3105 2026.04.28 22:01:31.994414 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3106 2026.04.28 22:01:31.994450 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3107 2026.04.28 22:01:31.994480 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 26 rows starting from the beginning of the part
3108 2026.04.28 22:01:31.994781 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
3109 2026.04.28 22:01:31.994989 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3110 2026.04.28 22:01:31.995114 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001119 sec., 80428.9544235925 rows/sec., 5.03 MiB/sec.
3111 2026.04.28 22:01:31.995150 [ 4 ] {f033f4b3-21c5-4276-9311-fe5198faec70} <Debug> TCPHandler: Processed in 0.001301445 sec.
3112 2026.04.28 22:01:32.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 292.15 MiB, peak 295.96 MiB, free memory in arenas 0.00 B, will set to 288.56 MiB (RSS), difference: -3.60 MiB
3113 2026.04.28 22:01:32.008516 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 819 rows, containing 19 columns (19 merged, 0 gathered) in 0.014747939 sec., 55533.183314631286 rows/sec., 99.51 MiB/sec.
3114 2026.04.28 22:01:32.009908 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
3115 2026.04.28 22:01:32.010269 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3116 2026.04.28 22:01:32.010348 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
3117 2026.04.28 22:01:32.010477 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.68 MiB.
3118 2026.04.28 22:01:32.256597 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3119 2026.04.28 22:01:32.256837 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
3120 2026.04.28 22:01:32.257184 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3121 2026.04.28 22:01:32.257222 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
3122 2026.04.28 22:01:32.257502 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3123 2026.04.28 22:01:32.257578 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3124 2026.04.28 22:01:32.257737 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
3125 2026.04.28 22:01:32.257867 [ 300 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3126 2026.04.28 22:01:32.257867 [ 304 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3127 2026.04.28 22:01:32.257867 [ 333 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
3128 2026.04.28 22:01:32.258018 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
3129 2026.04.28 22:01:32.258048 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
3130 2026.04.28 22:01:32.258135 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3131 2026.04.28 22:01:32.258156 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
3132 2026.04.28 22:01:32.258191 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
3133 2026.04.28 22:01:32.258230 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
3134 2026.04.28 22:01:32.258269 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
3135 2026.04.28 22:01:32.259486 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002746 sec., 18208.30298616169 rows/sec., 4.36 MiB/sec.
3136 2026.04.28 22:01:32.259633 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> MemoryTracker: Peak memory usage (for query): 149.75 KiB.
3137 2026.04.28 22:01:32.259649 [ 4 ] {218a072e-ff6d-4282-b2a6-edb2a13b37fe} <Debug> TCPHandler: Processed in 0.00318311 sec.
3138 2026.04.28 22:01:32.272164 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3139 2026.04.28 22:01:32.272299 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3140 2026.04.28 22:01:32.272351 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3141 2026.04.28 22:01:32.273989 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3142 2026.04.28 22:01:32.274033 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3143 2026.04.28 22:01:32.274551 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3144 2026.04.28 22:01:32.274780 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3145 2026.04.28 22:01:32.274934 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Debug> executeQuery: Read 2431 rows, 184.32 KiB in 0.002674 sec., 909124.9065071055 rows/sec., 67.31 MiB/sec.
3146 2026.04.28 22:01:32.274975 [ 4 ] {880d227d-8b8d-4f70-9048-58bf2f734e8b} <Debug> TCPHandler: Processed in 0.002873845 sec.
3147 2026.04.28 22:01:32.275104 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3148 2026.04.28 22:01:32.275203 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3149 2026.04.28 22:01:32.275245 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3150 2026.04.28 22:01:32.275662 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3151 2026.04.28 22:01:32.275699 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3152 2026.04.28 22:01:32.275995 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
3153 2026.04.28 22:01:32.276207 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3154 2026.04.28 22:01:32.276339 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001158 sec., 20725.38860103627 rows/sec., 1.52 MiB/sec.
3155 2026.04.28 22:01:32.276377 [ 4 ] {63bee180-1966-4ae2-b64b-51d7038721a9} <Debug> TCPHandler: Processed in 0.001321795 sec.
3156 2026.04.28 22:01:32.276490 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3157 2026.04.28 22:01:32.276584 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3158 2026.04.28 22:01:32.276624 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3159 2026.04.28 22:01:32.277283 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3160 2026.04.28 22:01:32.277320 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3161 2026.04.28 22:01:32.277669 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
3162 2026.04.28 22:01:32.277897 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3163 2026.04.28 22:01:32.278000 [ 58 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
3164 2026.04.28 22:01:32.278024 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001458 sec., 549382.7160493827 rows/sec., 31.73 MiB/sec.
3165 2026.04.28 22:01:32.278042 [ 58 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3166 2026.04.28 22:01:32.278066 [ 4 ] {483c57ec-be15-4f9a-b5f8-2c7086f89a34} <Debug> TCPHandler: Processed in 0.001624521 sec.
3167 2026.04.28 22:01:32.278067 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3168 2026.04.28 22:01:32.278180 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
3169 2026.04.28 22:01:32.278190 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3170 2026.04.28 22:01:32.278305 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
3171 2026.04.28 22:01:32.278309 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3172 2026.04.28 22:01:32.278347 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
3173 2026.04.28 22:01:32.278357 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 974 rows starting from the beginning of the part
3174 2026.04.28 22:01:32.278430 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 801 rows starting from the beginning of the part
3175 2026.04.28 22:01:32.278481 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 149 rows starting from the beginning of the part
3176 2026.04.28 22:01:32.278530 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 149 rows starting from the beginning of the part
3177 2026.04.28 22:01:32.278576 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 149 rows starting from the beginning of the part
3178 2026.04.28 22:01:32.278622 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 801 rows starting from the beginning of the part
3179 2026.04.28 22:01:32.278734 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3180 2026.04.28 22:01:32.278775 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3181 2026.04.28 22:01:32.279092 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
3182 2026.04.28 22:01:32.279331 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3183 2026.04.28 22:01:32.279470 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 59.39 KiB/sec.
3184 2026.04.28 22:01:32.279508 [ 4 ] {1ae224c4-f242-48c4-a3a3-eb6fdb07efa7} <Debug> TCPHandler: Processed in 0.001367085 sec.
3185 2026.04.28 22:01:32.279631 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3186 2026.04.28 22:01:32.279755 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3187 2026.04.28 22:01:32.279806 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3188 2026.04.28 22:01:32.279978 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3023 rows, containing 5 columns (5 merged, 0 gathered) in 0.001834775 sec., 1647613.467591394 rows/sec., 104.01 MiB/sec.
3189 2026.04.28 22:01:32.280158 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
3190 2026.04.28 22:01:32.280403 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3191 2026.04.28 22:01:32.280471 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_26_5} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
3192 2026.04.28 22:01:32.280543 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
3193 2026.04.28 22:01:32.280729 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3194 2026.04.28 22:01:32.280772 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3195 2026.04.28 22:01:32.281171 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3196 2026.04.28 22:01:32.281410 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3197 2026.04.28 22:01:32.281547 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Debug> executeQuery: Read 1303 rows, 89.16 KiB in 0.001817 sec., 717116.125481563 rows/sec., 47.92 MiB/sec.
3198 2026.04.28 22:01:32.281587 [ 4 ] {92030813-b873-4596-bcfb-d247fce5d546} <Debug> TCPHandler: Processed in 0.002017189 sec.
3199 2026.04.28 22:01:32.281706 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3200 2026.04.28 22:01:32.281801 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3201 2026.04.28 22:01:32.281845 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3202 2026.04.28 22:01:32.282548 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3203 2026.04.28 22:01:32.282587 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3204 2026.04.28 22:01:32.283027 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3205 2026.04.28 22:01:32.283259 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3206 2026.04.28 22:01:32.283395 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001612 sec., 928039.7022332506 rows/sec., 56.28 MiB/sec.
3207 2026.04.28 22:01:32.283432 [ 4 ] {939ffed7-dc27-4a15-be0a-33a4903ae371} <Debug> TCPHandler: Processed in 0.001774514 sec.
3208 2026.04.28 22:01:32.283544 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3209 2026.04.28 22:01:32.283638 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3210 2026.04.28 22:01:32.283693 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3211 2026.04.28 22:01:32.284484 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3212 2026.04.28 22:01:32.284521 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3213 2026.04.28 22:01:32.285068 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
3214 2026.04.28 22:01:32.285306 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3215 2026.04.28 22:01:32.285451 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001831 sec., 13107.59148006554 rows/sec., 23.49 MiB/sec.
3216 2026.04.28 22:01:32.285514 [ 4 ] {7ed1c860-5a7d-4fc7-aab4-2d46a7e1752a} <Debug> TCPHandler: Processed in 0.002018348 sec.
3217 2026.04.28 22:01:32.285635 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3218 2026.04.28 22:01:32.285731 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3219 2026.04.28 22:01:32.285772 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3220 2026.04.28 22:01:32.286096 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3221 2026.04.28 22:01:32.286132 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3222 2026.04.28 22:01:32.286436 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
3223 2026.04.28 22:01:32.286658 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3224 2026.04.28 22:01:32.286794 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001081 sec., 11100.832562442183 rows/sec., 766.07 KiB/sec.
3225 2026.04.28 22:01:32.286830 [ 4 ] {f1a4bd44-979f-4f04-8d8c-63acf7a7d147} <Debug> TCPHandler: Processed in 0.001242444 sec.
3226 2026.04.28 22:01:33.000241 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 285.93 MiB, peak 295.96 MiB, free memory in arenas 0.00 B, will set to 289.38 MiB (RSS), difference: 3.45 MiB
3227 2026.04.28 22:01:34.492144 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1012
3228 2026.04.28 22:01:34.495022 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3229 2026.04.28 22:01:34.495058 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3230 2026.04.28 22:01:34.496269 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
3231 2026.04.28 22:01:34.496538 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3232 2026.04.28 22:01:34.496788 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1012
3233 2026.04.28 22:01:36.950088 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14810
3234 2026.04.28 22:01:36.950863 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3235 2026.04.28 22:01:36.950906 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3236 2026.04.28 22:01:36.951397 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
3237 2026.04.28 22:01:36.951644 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3238 2026.04.28 22:01:36.951807 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14810
3239 2026.04.28 22:01:36.951818 [ 61 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
3240 2026.04.28 22:01:36.951916 [ 61 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3241 2026.04.28 22:01:36.951952 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3242 2026.04.28 22:01:36.952087 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
3243 2026.04.28 22:01:36.952242 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3244 2026.04.28 22:01:36.952285 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12442 rows starting from the beginning of the part
3245 2026.04.28 22:01:36.952355 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part
3246 2026.04.28 22:01:36.952402 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part
3247 2026.04.28 22:01:36.952442 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part
3248 2026.04.28 22:01:36.952481 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part
3249 2026.04.28 22:01:36.952519 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part
3250 2026.04.28 22:01:36.954208 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14810 rows, containing 4 columns (4 merged, 0 gathered) in 0.002180452 sec., 6792169.696925226 rows/sec., 97.16 MiB/sec.
3251 2026.04.28 22:01:36.954516 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
3252 2026.04.28 22:01:36.954836 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3253 2026.04.28 22:01:36.954924 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_31_6} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
3254 2026.04.28 22:01:36.955005 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB.
3255 2026.04.28 22:01:36.963088 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3256 2026.04.28 22:01:36.963419 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
3257 2026.04.28 22:01:36.963757 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3258 2026.04.28 22:01:36.963792 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
3259 2026.04.28 22:01:36.964017 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3260 2026.04.28 22:01:36.964091 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3261 2026.04.28 22:01:36.964235 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
3262 2026.04.28 22:01:36.964325 [ 304 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3263 2026.04.28 22:01:36.964334 [ 333 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
3264 2026.04.28 22:01:36.964338 [ 330 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3265 2026.04.28 22:01:36.964448 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
3266 2026.04.28 22:01:36.964473 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
3267 2026.04.28 22:01:36.964560 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3268 2026.04.28 22:01:36.964580 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
3269 2026.04.28 22:01:36.964623 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3270 2026.04.28 22:01:36.964669 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3271 2026.04.28 22:01:36.964707 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3272 2026.04.28 22:01:36.965880 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002605 sec., 19193.857965451054 rows/sec., 4.00 MiB/sec.
3273 2026.04.28 22:01:36.966056 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> MemoryTracker: Peak memory usage (for query): 138.25 KiB.
3274 2026.04.28 22:01:36.966076 [ 4 ] {2457632c-b26f-44b2-9f48-033af502c01b} <Debug> TCPHandler: Processed in 0.00316326 sec.
3275 2026.04.28 22:01:36.967628 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3276 2026.04.28 22:01:36.967742 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3277 2026.04.28 22:01:36.967787 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3278 2026.04.28 22:01:36.968286 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3279 2026.04.28 22:01:36.968324 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3280 2026.04.28 22:01:36.968695 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3281 2026.04.28 22:01:36.968934 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3282 2026.04.28 22:01:36.969078 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00137 sec., 40875.912408759126 rows/sec., 3.14 MiB/sec.
3283 2026.04.28 22:01:36.969117 [ 4 ] {f3fe8d5b-cbe4-4f54-a24d-026e0b86ebfd} <Debug> TCPHandler: Processed in 0.001541919 sec.
3284 2026.04.28 22:01:36.969239 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3285 2026.04.28 22:01:36.969336 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3286 2026.04.28 22:01:36.969377 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3287 2026.04.28 22:01:36.969802 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3288 2026.04.28 22:01:36.969836 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3289 2026.04.28 22:01:36.970115 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3290 2026.04.28 22:01:36.970340 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3291 2026.04.28 22:01:36.970459 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.0012 sec., 53333.333333333336 rows/sec., 4.16 MiB/sec.
3292 2026.04.28 22:01:36.970493 [ 4 ] {c7c71eeb-f67d-4523-8acc-1f055e921991} <Debug> TCPHandler: Processed in 0.001373296 sec.
3293 2026.04.28 22:01:36.970680 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3294 2026.04.28 22:01:36.970772 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3295 2026.04.28 22:01:36.970815 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3296 2026.04.28 22:01:36.971185 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3297 2026.04.28 22:01:36.971219 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3298 2026.04.28 22:01:36.971542 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3299 2026.04.28 22:01:36.971780 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3300 2026.04.28 22:01:36.971905 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001151 sec., 111207.6455256299 rows/sec., 7.75 MiB/sec.
3301 2026.04.28 22:01:36.971941 [ 4 ] {f5241282-8c82-4fac-92aa-383b1cf4aea0} <Debug> TCPHandler: Processed in 0.001318215 sec.
3302 2026.04.28 22:01:36.972056 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3303 2026.04.28 22:01:36.972149 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3304 2026.04.28 22:01:36.972190 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3305 2026.04.28 22:01:36.972518 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3306 2026.04.28 22:01:36.972551 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3307 2026.04.28 22:01:36.972857 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3308 2026.04.28 22:01:36.973079 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3309 2026.04.28 22:01:36.973204 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001073 sec., 44734.38956197577 rows/sec., 3.01 MiB/sec.
3310 2026.04.28 22:01:36.973239 [ 4 ] {934e32f0-56b9-4a25-8307-5a0fc776a0d0} <Debug> TCPHandler: Processed in 0.001231563 sec.
3311 2026.04.28 22:01:37.731624 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
3312 2026.04.28 22:01:37.749190 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3313 2026.04.28 22:01:37.749249 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3314 2026.04.28 22:01:37.755249 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
3315 2026.04.28 22:01:37.756139 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3316 2026.04.28 22:01:37.756512 [ 29 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
3317 2026.04.28 22:01:37.756547 [ 29 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3318 2026.04.28 22:01:37.756566 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3319 2026.04.28 22:01:37.756692 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
3320 2026.04.28 22:01:37.760377 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
3321 2026.04.28 22:01:37.760550 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3322 2026.04.28 22:01:37.762038 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
3323 2026.04.28 22:01:37.766747 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
3324 2026.04.28 22:01:37.771390 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
3325 2026.04.28 22:01:37.776105 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
3326 2026.04.28 22:01:37.780686 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
3327 2026.04.28 22:01:37.784536 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
3328 2026.04.28 22:01:37.835098 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.078461675 sec., 2982.3477513066096 rows/sec., 15.42 MiB/sec.
3329 2026.04.28 22:01:37.837509 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
3330 2026.04.28 22:01:37.839655 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3331 2026.04.28 22:01:37.839767 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_31_6} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
3332 2026.04.28 22:01:37.841997 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
3333 2026.04.28 22:01:41.968814 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3334 2026.04.28 22:01:41.969085 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
3335 2026.04.28 22:01:41.969512 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3336 2026.04.28 22:01:41.969561 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
3337 2026.04.28 22:01:41.969828 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3338 2026.04.28 22:01:41.969902 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3339 2026.04.28 22:01:41.970050 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
3340 2026.04.28 22:01:41.970161 [ 330 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
3341 2026.04.28 22:01:41.970160 [ 333 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3342 2026.04.28 22:01:41.970160 [ 309 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3343 2026.04.28 22:01:41.970297 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
3344 2026.04.28 22:01:41.970327 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
3345 2026.04.28 22:01:41.970416 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3346 2026.04.28 22:01:41.970437 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
3347 2026.04.28 22:01:41.970472 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3348 2026.04.28 22:01:41.970513 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3349 2026.04.28 22:01:41.970550 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3350 2026.04.28 22:01:41.971677 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002708 sec., 18463.81093057607 rows/sec., 3.85 MiB/sec.
3351 2026.04.28 22:01:41.971851 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> MemoryTracker: Peak memory usage (for query): 147.60 KiB.
3352 2026.04.28 22:01:41.971867 [ 4 ] {b46df630-ae1f-4236-9516-de7daa948777} <Debug> TCPHandler: Processed in 0.00319171 sec.
3353 2026.04.28 22:01:41.977312 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3354 2026.04.28 22:01:41.977457 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
3355 2026.04.28 22:01:41.977514 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
3356 2026.04.28 22:01:41.978182 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3357 2026.04.28 22:01:41.978229 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3358 2026.04.28 22:01:41.978643 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
3359 2026.04.28 22:01:41.978900 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3360 2026.04.28 22:01:41.979061 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001645 sec., 172644.37689969604 rows/sec., 10.97 MiB/sec.
3361 2026.04.28 22:01:41.979104 [ 4 ] {826de1d9-2488-4bb8-bd4a-417983e5faee} <Debug> TCPHandler: Processed in 0.001861506 sec.
3362 2026.04.28 22:01:41.979237 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3363 2026.04.28 22:01:41.979338 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3364 2026.04.28 22:01:41.979381 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3365 2026.04.28 22:01:41.980224 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3366 2026.04.28 22:01:41.980263 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3367 2026.04.28 22:01:41.980633 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3368 2026.04.28 22:01:41.980855 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3369 2026.04.28 22:01:41.980994 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001678 sec., 505959.47556615015 rows/sec., 39.42 MiB/sec.
3370 2026.04.28 22:01:41.981033 [ 4 ] {3cf9813e-0c52-4d0e-9257-3b1efadec513} <Debug> TCPHandler: Processed in 0.001847315 sec.
3371 2026.04.28 22:01:41.981164 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3372 2026.04.28 22:01:41.981262 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3373 2026.04.28 22:01:41.981304 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3374 2026.04.28 22:01:41.981765 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3375 2026.04.28 22:01:41.981803 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3376 2026.04.28 22:01:41.982126 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
3377 2026.04.28 22:01:41.982343 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3378 2026.04.28 22:01:41.982476 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001235 sec., 136032.3886639676 rows/sec., 8.30 MiB/sec.
3379 2026.04.28 22:01:41.982514 [ 4 ] {ba424d64-a72f-48f6-abd2-97d4585e54d4} <Debug> TCPHandler: Processed in 0.001399556 sec.
3380 2026.04.28 22:01:41.982636 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3381 2026.04.28 22:01:41.982732 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3382 2026.04.28 22:01:41.982771 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3383 2026.04.28 22:01:41.983209 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3384 2026.04.28 22:01:41.983246 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3385 2026.04.28 22:01:41.983548 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
3386 2026.04.28 22:01:41.983774 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3387 2026.04.28 22:01:41.983903 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00119 sec., 125210.08403361344 rows/sec., 8.09 MiB/sec.
3388 2026.04.28 22:01:41.983941 [ 4 ] {55ff6531-5aa0-4d18-aabc-d9c6cb1578db} <Debug> TCPHandler: Processed in 0.001353805 sec.
3389 2026.04.28 22:01:41.984062 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3390 2026.04.28 22:01:41.984156 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
3391 2026.04.28 22:01:41.984196 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
3392 2026.04.28 22:01:41.984632 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3393 2026.04.28 22:01:41.984670 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3394 2026.04.28 22:01:41.984969 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
3395 2026.04.28 22:01:41.985181 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3396 2026.04.28 22:01:41.985309 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
3397 2026.04.28 22:01:41.985347 [ 4 ] {fe182aa3-7b32-41c2-9f6b-82abff102c62} <Debug> TCPHandler: Processed in 0.001333875 sec.
3398 2026.04.28 22:01:41.985466 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3399 2026.04.28 22:01:41.985560 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3400 2026.04.28 22:01:41.985599 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3401 2026.04.28 22:01:41.986201 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3402 2026.04.28 22:01:41.986238 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3403 2026.04.28 22:01:41.986564 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3404 2026.04.28 22:01:41.986774 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3405 2026.04.28 22:01:41.986904 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001362 sec., 378854.6255506608 rows/sec., 26.72 MiB/sec.
3406 2026.04.28 22:01:41.986943 [ 4 ] {8c44ced9-05bf-4e8b-a42c-a30c8d4c3145} <Debug> TCPHandler: Processed in 0.001525819 sec.
3407 2026.04.28 22:01:41.987065 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3408 2026.04.28 22:01:41.987159 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
3409 2026.04.28 22:01:41.987201 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
3410 2026.04.28 22:01:41.987536 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3411 2026.04.28 22:01:41.987574 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3412 2026.04.28 22:01:41.987890 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
3413 2026.04.28 22:01:41.988100 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3414 2026.04.28 22:01:41.988232 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00109 sec., 5504.587155963302 rows/sec., 287.59 KiB/sec.
3415 2026.04.28 22:01:41.988269 [ 4 ] {e3bc6c20-cee0-4a2b-a760-140eb437a68e} <Debug> TCPHandler: Processed in 0.001252624 sec.
3416 2026.04.28 22:01:41.988394 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3417 2026.04.28 22:01:41.988487 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3418 2026.04.28 22:01:41.988530 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3419 2026.04.28 22:01:41.988944 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3420 2026.04.28 22:01:41.988980 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3421 2026.04.28 22:01:41.989315 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3422 2026.04.28 22:01:41.989528 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3423 2026.04.28 22:01:41.989661 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00119 sec., 222689.07563025207 rows/sec., 14.80 MiB/sec.
3424 2026.04.28 22:01:41.989699 [ 4 ] {522d8ea3-fb94-4908-ae49-f5c538a75a2e} <Debug> TCPHandler: Processed in 0.001352735 sec.
3425 2026.04.28 22:01:41.989816 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3426 2026.04.28 22:01:41.989909 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
3427 2026.04.28 22:01:41.989952 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
3428 2026.04.28 22:01:41.990266 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3429 2026.04.28 22:01:41.990302 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3430 2026.04.28 22:01:41.990597 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
3431 2026.04.28 22:01:41.990806 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3432 2026.04.28 22:01:41.990936 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 64.48 KiB/sec.
3433 2026.04.28 22:01:41.990974 [ 4 ] {1e2fba56-4150-4169-be78-ef4bd037c434} <Debug> TCPHandler: Processed in 0.001206552 sec.
3434 2026.04.28 22:01:41.991088 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3435 2026.04.28 22:01:41.991181 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3436 2026.04.28 22:01:41.991235 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3437 2026.04.28 22:01:41.992065 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3438 2026.04.28 22:01:41.992103 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3439 2026.04.28 22:01:41.992637 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
3440 2026.04.28 22:01:41.992859 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3441 2026.04.28 22:01:41.993002 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001839 sec., 14138.118542686243 rows/sec., 25.33 MiB/sec.
3442 2026.04.28 22:01:41.993070 [ 4 ] {7a676b19-4198-4e01-81da-4ba40f3921e9} <Debug> TCPHandler: Processed in 0.002030698 sec.
3443 2026.04.28 22:01:41.993192 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3444 2026.04.28 22:01:41.993285 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3445 2026.04.28 22:01:41.993327 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3446 2026.04.28 22:01:41.993668 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3447 2026.04.28 22:01:41.993705 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3448 2026.04.28 22:01:41.994020 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3449 2026.04.28 22:01:41.994227 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3450 2026.04.28 22:01:41.994355 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001088 sec., 82720.58823529411 rows/sec., 5.18 MiB/sec.
3451 2026.04.28 22:01:41.994391 [ 4 ] {9b1259b2-f494-4934-b37c-511f5db99b89} <Debug> TCPHandler: Processed in 0.001248803 sec.
3452 2026.04.28 22:01:44.342893 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
3453 2026.04.28 22:01:44.342962 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
3454 2026.04.28 22:01:44.401870 [ 95 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
3455 2026.04.28 22:01:44.401923 [ 95 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3456 2026.04.28 22:01:44.401947 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3457 2026.04.28 22:01:44.402066 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
3458 2026.04.28 22:01:44.402196 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3459 2026.04.28 22:01:44.402228 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
3460 2026.04.28 22:01:44.402293 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
3461 2026.04.28 22:01:44.402339 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
3462 2026.04.28 22:01:44.402381 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
3463 2026.04.28 22:01:44.402418 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
3464 2026.04.28 22:01:44.403138 [ 192 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001118481 sec., 5364.418349529406 rows/sec., 398.14 KiB/sec.
3465 2026.04.28 22:01:44.403323 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
3466 2026.04.28 22:01:44.403634 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3467 2026.04.28 22:01:44.403717 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_5_1} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
3468 2026.04.28 22:01:44.403825 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3469 2026.04.28 22:01:44.451959 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15322
3470 2026.04.28 22:01:44.452516 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3471 2026.04.28 22:01:44.452566 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3472 2026.04.28 22:01:44.453347 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
3473 2026.04.28 22:01:44.453591 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3474 2026.04.28 22:01:44.453741 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15322
3475 2026.04.28 22:01:44.497240 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1046
3476 2026.04.28 22:01:44.499692 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3477 2026.04.28 22:01:44.499741 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3478 2026.04.28 22:01:44.501020 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
3479 2026.04.28 22:01:44.501317 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3480 2026.04.28 22:01:44.501666 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1046
3481 2026.04.28 22:01:45.001206 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000818516 sec.
3482 2026.04.28 22:01:45.260528 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
3483 2026.04.28 22:01:45.276311 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3484 2026.04.28 22:01:45.276375 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3485 2026.04.28 22:01:45.282058 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
3486 2026.04.28 22:01:45.282753 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3487 2026.04.28 22:01:45.285710 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
3488 2026.04.28 22:01:46.964882 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3489 2026.04.28 22:01:46.965111 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
3490 2026.04.28 22:01:46.965453 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3491 2026.04.28 22:01:46.965488 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
3492 2026.04.28 22:01:46.965712 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3493 2026.04.28 22:01:46.965789 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3494 2026.04.28 22:01:46.965932 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
3495 2026.04.28 22:01:46.966039 [ 330 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
3496 2026.04.28 22:01:46.966043 [ 304 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3497 2026.04.28 22:01:46.966043 [ 309 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3498 2026.04.28 22:01:46.966165 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
3499 2026.04.28 22:01:46.966193 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
3500 2026.04.28 22:01:46.966277 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3501 2026.04.28 22:01:46.966297 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
3502 2026.04.28 22:01:46.966332 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3503 2026.04.28 22:01:46.966371 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3504 2026.04.28 22:01:46.966406 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3505 2026.04.28 22:01:46.967705 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002687 sec., 18608.113137327873 rows/sec., 3.88 MiB/sec.
3506 2026.04.28 22:01:46.967843 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> MemoryTracker: Peak memory usage (for query): 138.76 KiB.
3507 2026.04.28 22:01:46.967860 [ 4 ] {38653fde-62e5-4d07-98a5-2adc11e6eca8} <Debug> TCPHandler: Processed in 0.003110149 sec.
3508 2026.04.28 22:01:46.969777 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3509 2026.04.28 22:01:46.969908 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3510 2026.04.28 22:01:46.969959 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3511 2026.04.28 22:01:46.970535 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3512 2026.04.28 22:01:46.970586 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3513 2026.04.28 22:01:46.971003 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3514 2026.04.28 22:01:46.971229 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3515 2026.04.28 22:01:46.971376 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001506 sec., 57104.91367861886 rows/sec., 4.80 MiB/sec.
3516 2026.04.28 22:01:46.971386 [ 87 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3517 2026.04.28 22:01:46.971415 [ 4 ] {6bbc9f97-b5a2-4d52-852e-5bcf7d58394a} <Debug> TCPHandler: Processed in 0.001689292 sec.
3518 2026.04.28 22:01:46.971460 [ 87 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3519 2026.04.28 22:01:46.971489 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3520 2026.04.28 22:01:46.971560 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3521 2026.04.28 22:01:46.971595 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3522 2026.04.28 22:01:46.971658 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3523 2026.04.28 22:01:46.971702 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3524 2026.04.28 22:01:46.971706 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3525 2026.04.28 22:01:46.971749 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3356 rows starting from the beginning of the part
3526 2026.04.28 22:01:46.971814 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 849 rows starting from the beginning of the part
3527 2026.04.28 22:01:46.971866 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2431 rows starting from the beginning of the part
3528 2026.04.28 22:01:46.971912 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 56 rows starting from the beginning of the part
3529 2026.04.28 22:01:46.971955 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 849 rows starting from the beginning of the part
3530 2026.04.28 22:01:46.971999 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 86 rows starting from the beginning of the part
3531 2026.04.28 22:01:46.972117 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3532 2026.04.28 22:01:46.972160 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3533 2026.04.28 22:01:46.972481 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
3534 2026.04.28 22:01:46.972696 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3535 2026.04.28 22:01:46.972833 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001193 sec., 12573.344509639564 rows/sec., 945.46 KiB/sec.
3536 2026.04.28 22:01:46.972871 [ 4 ] {b603b47e-0852-4294-8e7e-6acd931d8b49} <Debug> TCPHandler: Processed in 0.001361256 sec.
3537 2026.04.28 22:01:46.972992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3538 2026.04.28 22:01:46.973086 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3539 2026.04.28 22:01:46.973126 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3540 2026.04.28 22:01:46.973550 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3541 2026.04.28 22:01:46.973586 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3542 2026.04.28 22:01:46.973915 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3543 2026.04.28 22:01:46.974137 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3544 2026.04.28 22:01:46.974246 [ 87 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3545 2026.04.28 22:01:46.974266 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001197 sec., 65998.3291562239 rows/sec., 5.15 MiB/sec.
3546 2026.04.28 22:01:46.974276 [ 87 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3547 2026.04.28 22:01:46.974307 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3548 2026.04.28 22:01:46.974310 [ 4 ] {d1b754ac-aaac-40b4-a561-b7fa040b6a37} <Debug> TCPHandler: Processed in 0.001367106 sec.
3549 2026.04.28 22:01:46.974410 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3550 2026.04.28 22:01:46.974429 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7627 rows, containing 5 columns (5 merged, 0 gathered) in 0.002874374 sec., 2653447.3245304893 rows/sec., 211.12 MiB/sec.
3551 2026.04.28 22:01:46.974454 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3552 2026.04.28 22:01:46.974518 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3553 2026.04.28 22:01:46.974553 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1829 rows starting from the beginning of the part
3554 2026.04.28 22:01:46.974584 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3555 2026.04.28 22:01:46.974617 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 516 rows starting from the beginning of the part
3556 2026.04.28 22:01:46.974639 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3557 2026.04.28 22:01:46.974669 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1303 rows starting from the beginning of the part
3558 2026.04.28 22:01:46.974716 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 64 rows starting from the beginning of the part
3559 2026.04.28 22:01:46.974764 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 516 rows starting from the beginning of the part
3560 2026.04.28 22:01:46.974783 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3561 2026.04.28 22:01:46.974814 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 79 rows starting from the beginning of the part
3562 2026.04.28 22:01:46.975124 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3563 2026.04.28 22:01:46.975133 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3564 2026.04.28 22:01:46.975195 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3565 2026.04.28 22:01:46.975216 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_51_10} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3566 2026.04.28 22:01:46.975317 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
3567 2026.04.28 22:01:46.975663 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3568 2026.04.28 22:01:46.975912 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3569 2026.04.28 22:01:46.976039 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3570 2026.04.28 22:01:46.976052 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001486 sec., 107671.60161507403 rows/sec., 7.50 MiB/sec.
3571 2026.04.28 22:01:46.976083 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3572 2026.04.28 22:01:46.976110 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3573 2026.04.28 22:01:46.976112 [ 4 ] {3223fc1b-8672-401e-b47f-b78dabf2c76a} <Debug> TCPHandler: Processed in 0.001704673 sec.
3574 2026.04.28 22:01:46.976192 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3575 2026.04.28 22:01:46.976254 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3576 2026.04.28 22:01:46.976302 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3577 2026.04.28 22:01:46.976336 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 18187 rows starting from the beginning of the part
3578 2026.04.28 22:01:46.976356 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3579 2026.04.28 22:01:46.976386 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 265 rows starting from the beginning of the part
3580 2026.04.28 22:01:46.976417 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3581 2026.04.28 22:01:46.976428 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4307 rows, containing 5 columns (5 merged, 0 gathered) in 0.00206369 sec., 2087038.2664062916 rows/sec., 151.22 MiB/sec.
3582 2026.04.28 22:01:46.976436 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1496 rows starting from the beginning of the part
3583 2026.04.28 22:01:46.976492 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 128 rows starting from the beginning of the part
3584 2026.04.28 22:01:46.976531 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 265 rows starting from the beginning of the part
3585 2026.04.28 22:01:46.976568 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part
3586 2026.04.28 22:01:46.976660 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3587 2026.04.28 22:01:46.976954 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3588 2026.04.28 22:01:46.977027 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_51_10} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3589 2026.04.28 22:01:46.977095 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
3590 2026.04.28 22:01:46.977253 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3591 2026.04.28 22:01:46.977289 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3592 2026.04.28 22:01:46.977964 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
3593 2026.04.28 22:01:46.978209 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3594 2026.04.28 22:01:46.978386 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002048 sec., 7324.21875 rows/sec., 13.12 MiB/sec.
3595 2026.04.28 22:01:46.978443 [ 4 ] {f4bf1191-532c-4c19-b777-3667ec30e730} <Debug> TCPHandler: Processed in 0.002237763 sec.
3596 2026.04.28 22:01:46.978572 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3597 2026.04.28 22:01:46.978668 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3598 2026.04.28 22:01:46.978712 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3599 2026.04.28 22:01:46.979115 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3600 2026.04.28 22:01:46.979159 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3601 2026.04.28 22:01:46.979840 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3602 2026.04.28 22:01:46.980376 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3603 2026.04.28 22:01:46.980608 [ 87 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
3604 2026.04.28 22:01:46.980614 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001963 sec., 30565.46102903719 rows/sec., 2.06 MiB/sec.
3605 2026.04.28 22:01:46.980742 [ 87 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3606 2026.04.28 22:01:46.980804 [ 4 ] {604af9bc-407e-4f4a-a995-e93f70a6b0ae} <Debug> TCPHandler: Processed in 0.002279433 sec.
3607 2026.04.28 22:01:46.980897 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.43 GiB.
3608 2026.04.28 22:01:46.981191 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
3609 2026.04.28 22:01:46.981328 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3610 2026.04.28 22:01:46.981369 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2970 rows starting from the beginning of the part
3611 2026.04.28 22:01:46.981448 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 90 rows starting from the beginning of the part
3612 2026.04.28 22:01:46.981509 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 12 rows starting from the beginning of the part
3613 2026.04.28 22:01:46.981566 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 48 rows starting from the beginning of the part
3614 2026.04.28 22:01:46.981621 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 90 rows starting from the beginning of the part
3615 2026.04.28 22:01:46.981667 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part
3616 2026.04.28 22:01:46.983614 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3270 rows, containing 4 columns (4 merged, 0 gathered) in 0.002476877 sec., 1320210.8946063933 rows/sec., 85.54 MiB/sec.
3617 2026.04.28 22:01:46.983998 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3618 2026.04.28 22:01:46.984297 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3619 2026.04.28 22:01:46.984373 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_51_10} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3620 2026.04.28 22:01:46.984460 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
3621 2026.04.28 22:01:46.985296 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20501 rows, containing 5 columns (5 merged, 0 gathered) in 0.009137873 sec., 2243519.908845308 rows/sec., 144.96 MiB/sec.
3622 2026.04.28 22:01:46.985635 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
3623 2026.04.28 22:01:46.985908 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3624 2026.04.28 22:01:46.985986 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
3625 2026.04.28 22:01:46.986074 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.28 MiB.
3626 2026.04.28 22:01:47.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 291.33 MiB, peak 301.28 MiB, free memory in arenas 0.00 B, will set to 294.02 MiB (RSS), difference: 2.68 MiB
3627 2026.04.28 22:01:49.651435 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43028
3628 2026.04.28 22:01:49.651547 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3629 2026.04.28 22:01:49.651572 [ 290 ] {} <Debug> TCP-Session: d60c7cbd-0d40-4d0d-813b-1535e405a5e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:43028
3630 2026.04.28 22:01:49.651593 [ 290 ] {} <Debug> TCP-Session: d60c7cbd-0d40-4d0d-813b-1535e405a5e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3631 2026.04.28 22:01:49.651605 [ 290 ] {} <Debug> TCP-Session: d60c7cbd-0d40-4d0d-813b-1535e405a5e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3632 2026.04.28 22:01:49.651820 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41562
3633 2026.04.28 22:01:49.651824 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65030
3634 2026.04.28 22:01:49.651888 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38043
3635 2026.04.28 22:01:49.651916 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44922
3636 2026.04.28 22:01:49.651960 [ 290 ] {} <Trace> TCP-Session: d60c7cbd-0d40-4d0d-813b-1535e405a5e7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3637 2026.04.28 22:01:49.651959 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3638 2026.04.28 22:01:49.651997 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3639 2026.04.28 22:01:49.651912 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61277
3640 2026.04.28 22:01:49.652058 [ 292 ] {} <Debug> TCP-Session: 69f43ed1-484b-4c18-8651-1bf80fc61a17 Authenticating user 'default' from [fd00:1122:3344:101::e]:65030
3641 2026.04.28 22:01:49.651900 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48953
3642 2026.04.28 22:01:49.652102 [ 292 ] {} <Debug> TCP-Session: 69f43ed1-484b-4c18-8651-1bf80fc61a17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3643 2026.04.28 22:01:49.651877 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48036
3644 2026.04.28 22:01:49.652132 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3645 2026.04.28 22:01:49.652141 [ 292 ] {} <Debug> TCP-Session: 69f43ed1-484b-4c18-8651-1bf80fc61a17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3646 2026.04.28 22:01:49.652193 [ 286 ] {} <Debug> TCP-Session: db6b41f9-d468-49a5-804e-a9df1944eaf0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38043
3647 2026.04.28 22:01:49.651870 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49403
3648 2026.04.28 22:01:49.652234 [ 286 ] {} <Debug> TCP-Session: db6b41f9-d468-49a5-804e-a9df1944eaf0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3649 2026.04.28 22:01:49.652043 [ 291 ] {} <Debug> TCP-Session: 4b01abe9-90f5-4bfb-8d25-84e0e19cc8c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:41562
3650 2026.04.28 22:01:49.652270 [ 286 ] {} <Debug> TCP-Session: db6b41f9-d468-49a5-804e-a9df1944eaf0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3651 2026.04.28 22:01:49.652301 [ 291 ] {} <Debug> TCP-Session: 4b01abe9-90f5-4bfb-8d25-84e0e19cc8c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3652 2026.04.28 22:01:49.652323 [ 291 ] {} <Debug> TCP-Session: 4b01abe9-90f5-4bfb-8d25-84e0e19cc8c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3653 2026.04.28 22:01:49.652619 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3654 2026.04.28 22:01:49.652654 [ 294 ] {} <Debug> TCP-Session: 61589054-ace7-4a2c-8805-6978fa23c027 Authenticating user 'default' from [fd00:1122:3344:101::e]:48036
3655 2026.04.28 22:01:49.652670 [ 294 ] {} <Debug> TCP-Session: 61589054-ace7-4a2c-8805-6978fa23c027 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3656 2026.04.28 22:01:49.652683 [ 294 ] {} <Debug> TCP-Session: 61589054-ace7-4a2c-8805-6978fa23c027 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3657 2026.04.28 22:01:49.652732 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3658 2026.04.28 22:01:49.652771 [ 293 ] {} <Debug> TCP-Session: bce9518e-9c28-4784-b2ce-bde610c12965 Authenticating user 'default' from [fd00:1122:3344:101::e]:49403
3659 2026.04.28 22:01:49.652793 [ 293 ] {} <Debug> TCP-Session: bce9518e-9c28-4784-b2ce-bde610c12965 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3660 2026.04.28 22:01:49.652809 [ 293 ] {} <Debug> TCP-Session: bce9518e-9c28-4784-b2ce-bde610c12965 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3661 2026.04.28 22:01:49.652853 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3662 2026.04.28 22:01:49.652896 [ 288 ] {} <Debug> TCP-Session: 29843460-136a-4019-88dc-c3c0fb576a3e Authenticating user 'default' from [fd00:1122:3344:101::e]:61277
3663 2026.04.28 22:01:49.652915 [ 288 ] {} <Debug> TCP-Session: 29843460-136a-4019-88dc-c3c0fb576a3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3664 2026.04.28 22:01:49.652928 [ 288 ] {} <Debug> TCP-Session: 29843460-136a-4019-88dc-c3c0fb576a3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3665 2026.04.28 22:01:49.653212 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3666 2026.04.28 22:01:49.653247 [ 287 ] {} <Debug> TCP-Session: a13e6fa7-df6a-48a5-b97b-06fa9d64de1c Authenticating user 'default' from [fd00:1122:3344:101::e]:48953
3667 2026.04.28 22:01:49.653263 [ 287 ] {} <Debug> TCP-Session: a13e6fa7-df6a-48a5-b97b-06fa9d64de1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3668 2026.04.28 22:01:49.653264 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43028) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
3669 2026.04.28 22:01:49.653280 [ 287 ] {} <Debug> TCP-Session: a13e6fa7-df6a-48a5-b97b-06fa9d64de1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3670 2026.04.28 22:01:49.653315 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3671 2026.04.28 22:01:49.653351 [ 289 ] {} <Debug> TCP-Session: 52936d79-7ed3-47ff-a976-975c7cae3249 Authenticating user 'default' from [fd00:1122:3344:101::e]:44922
3672 2026.04.28 22:01:49.653368 [ 289 ] {} <Debug> TCP-Session: 52936d79-7ed3-47ff-a976-975c7cae3249 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3673 2026.04.28 22:01:49.653381 [ 289 ] {} <Debug> TCP-Session: 52936d79-7ed3-47ff-a976-975c7cae3249 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3674 2026.04.28 22:01:49.653584 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
3675 2026.04.28 22:01:49.653651 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3676 2026.04.28 22:01:49.653972 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
3677 2026.04.28 22:01:49.655064 [ 309 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> AggregatingTransform: Aggregating
3678 2026.04.28 22:01:49.655108 [ 309 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> Aggregator: Aggregation method: without_key
3679 2026.04.28 22:01:49.655161 [ 309 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00108854 sec. (918.662 rows/sec., 35.89 KiB/sec.)
3680 2026.04.28 22:01:49.655203 [ 309 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Trace> Aggregator: Merging aggregated data
3681 2026.04.28 22:01:49.656555 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004388 sec., 227.89425706472196 rows/sec., 8.90 KiB/sec.
3682 2026.04.28 22:01:49.656673 [ 290 ] {8499e32c-20cf-497e-99dd-ae1bd9a63df6} <Debug> TCPHandler: Processed in 0.004857082 sec.
3683 2026.04.28 22:01:49.656794 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
3684 2026.04.28 22:01:49.656816 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
3685 2026.04.28 22:01:49.656833 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
3686 2026.04.28 22:01:49.656848 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
3687 2026.04.28 22:01:49.656874 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
3688 2026.04.28 22:01:49.656895 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
3689 2026.04.28 22:01:49.656912 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
3690 2026.04.28 22:01:49.656928 [ 288 ] {} <Debug> TCP-Session: 29843460-136a-4019-88dc-c3c0fb576a3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3691 2026.04.28 22:01:49.656937 [ 293 ] {} <Debug> TCP-Session: bce9518e-9c28-4784-b2ce-bde610c12965 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3692 2026.04.28 22:01:49.656964 [ 294 ] {} <Debug> TCP-Session: 61589054-ace7-4a2c-8805-6978fa23c027 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3693 2026.04.28 22:01:49.656911 [ 286 ] {} <Debug> TCP-Session: db6b41f9-d468-49a5-804e-a9df1944eaf0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3694 2026.04.28 22:01:49.656901 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
3695 2026.04.28 22:01:49.656883 [ 292 ] {} <Debug> TCP-Session: 69f43ed1-484b-4c18-8651-1bf80fc61a17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3696 2026.04.28 22:01:49.657041 [ 287 ] {} <Debug> TCP-Session: a13e6fa7-df6a-48a5-b97b-06fa9d64de1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3697 2026.04.28 22:01:49.656864 [ 289 ] {} <Debug> TCP-Session: 52936d79-7ed3-47ff-a976-975c7cae3249 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3698 2026.04.28 22:01:49.656862 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
3699 2026.04.28 22:01:49.656822 [ 290 ] {} <Debug> TCP-Session: d60c7cbd-0d40-4d0d-813b-1535e405a5e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3700 2026.04.28 22:01:49.657121 [ 291 ] {} <Debug> TCP-Session: 4b01abe9-90f5-4bfb-8d25-84e0e19cc8c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3701 2026.04.28 22:01:51.111816 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55198
3702 2026.04.28 22:01:51.111949 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3703 2026.04.28 22:01:51.111982 [ 290 ] {} <Debug> TCP-Session: ff9616d1-5bc4-4995-a538-29a31a52bd4e Authenticating user 'default' from [fd00:1122:3344:101::e]:55198
3704 2026.04.28 22:01:51.112007 [ 290 ] {} <Debug> TCP-Session: ff9616d1-5bc4-4995-a538-29a31a52bd4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3705 2026.04.28 22:01:51.112023 [ 290 ] {} <Debug> TCP-Session: ff9616d1-5bc4-4995-a538-29a31a52bd4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3706 2026.04.28 22:01:51.112265 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63202
3707 2026.04.28 22:01:51.112300 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59504
3708 2026.04.28 22:01:51.112339 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41057
3709 2026.04.28 22:01:51.112357 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35368
3710 2026.04.28 22:01:51.112418 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3711 2026.04.28 22:01:51.112462 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3712 2026.04.28 22:01:51.112455 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3713 2026.04.28 22:01:51.112506 [ 291 ] {} <Debug> TCP-Session: 2978cba9-d6eb-4392-b89f-9019443dda1d Authenticating user 'default' from [fd00:1122:3344:101::e]:63202
3714 2026.04.28 22:01:51.112517 [ 287 ] {} <Debug> TCP-Session: d9681be4-c780-4497-8b96-752dc84f20b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:41057
3715 2026.04.28 22:01:51.112546 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3716 2026.04.28 22:01:51.112555 [ 292 ] {} <Debug> TCP-Session: b4761069-f737-44ca-b58e-748d9bda6e58 Authenticating user 'default' from [fd00:1122:3344:101::e]:59504
3717 2026.04.28 22:01:51.112567 [ 287 ] {} <Debug> TCP-Session: d9681be4-c780-4497-8b96-752dc84f20b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3718 2026.04.28 22:01:51.112589 [ 289 ] {} <Debug> TCP-Session: eca0fce9-1875-4bf5-95d8-a18ecfb41d47 Authenticating user 'default' from [fd00:1122:3344:101::e]:35368
3719 2026.04.28 22:01:51.112611 [ 287 ] {} <Debug> TCP-Session: d9681be4-c780-4497-8b96-752dc84f20b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3720 2026.04.28 22:01:51.112607 [ 292 ] {} <Debug> TCP-Session: b4761069-f737-44ca-b58e-748d9bda6e58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3721 2026.04.28 22:01:51.112645 [ 289 ] {} <Debug> TCP-Session: eca0fce9-1875-4bf5-95d8-a18ecfb41d47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3722 2026.04.28 22:01:51.112665 [ 292 ] {} <Debug> TCP-Session: b4761069-f737-44ca-b58e-748d9bda6e58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3723 2026.04.28 22:01:51.112679 [ 289 ] {} <Debug> TCP-Session: eca0fce9-1875-4bf5-95d8-a18ecfb41d47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3724 2026.04.28 22:01:51.112558 [ 291 ] {} <Debug> TCP-Session: 2978cba9-d6eb-4392-b89f-9019443dda1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3725 2026.04.28 22:01:51.112352 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44202
3726 2026.04.28 22:01:51.112732 [ 291 ] {} <Debug> TCP-Session: 2978cba9-d6eb-4392-b89f-9019443dda1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3727 2026.04.28 22:01:51.112325 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39745
3728 2026.04.28 22:01:51.112314 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64425
3729 2026.04.28 22:01:51.112821 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3730 2026.04.28 22:01:51.112867 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3731 2026.04.28 22:01:51.112316 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56644
3732 2026.04.28 22:01:51.112901 [ 288 ] {} <Debug> TCP-Session: afa25148-d7ab-4ade-aa68-409bba02d32d Authenticating user 'default' from [fd00:1122:3344:101::e]:44202
3733 2026.04.28 22:01:51.112908 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3734 2026.04.28 22:01:51.112938 [ 288 ] {} <Debug> TCP-Session: afa25148-d7ab-4ade-aa68-409bba02d32d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3735 2026.04.28 22:01:51.112908 [ 286 ] {} <Debug> TCP-Session: e54a1be8-67fc-4f41-aed1-5f696a9bb028 Authenticating user 'default' from [fd00:1122:3344:101::e]:39745
3736 2026.04.28 22:01:51.112967 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3737 2026.04.28 22:01:51.112967 [ 288 ] {} <Debug> TCP-Session: afa25148-d7ab-4ade-aa68-409bba02d32d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3738 2026.04.28 22:01:51.112989 [ 286 ] {} <Debug> TCP-Session: e54a1be8-67fc-4f41-aed1-5f696a9bb028 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3739 2026.04.28 22:01:51.113000 [ 294 ] {} <Debug> TCP-Session: ed9204ea-70f4-4e97-8aa8-b61e6f55bcf2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56644
3740 2026.04.28 22:01:51.113024 [ 286 ] {} <Debug> TCP-Session: e54a1be8-67fc-4f41-aed1-5f696a9bb028 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3741 2026.04.28 22:01:51.112963 [ 293 ] {} <Debug> TCP-Session: 4afb2efd-fac4-41b2-a58a-7c56b58a9c28 Authenticating user 'default' from [fd00:1122:3344:101::e]:64425
3742 2026.04.28 22:01:51.113041 [ 294 ] {} <Debug> TCP-Session: ed9204ea-70f4-4e97-8aa8-b61e6f55bcf2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3743 2026.04.28 22:01:51.112448 [ 290 ] {} <Trace> TCP-Session: ff9616d1-5bc4-4995-a538-29a31a52bd4e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3744 2026.04.28 22:01:51.113079 [ 293 ] {} <Debug> TCP-Session: 4afb2efd-fac4-41b2-a58a-7c56b58a9c28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3745 2026.04.28 22:01:51.113090 [ 294 ] {} <Debug> TCP-Session: ed9204ea-70f4-4e97-8aa8-b61e6f55bcf2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3746 2026.04.28 22:01:51.113124 [ 293 ] {} <Debug> TCP-Session: 4afb2efd-fac4-41b2-a58a-7c56b58a9c28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3747 2026.04.28 22:01:51.113296 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55198) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
3748 2026.04.28 22:01:51.113601 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
3749 2026.04.28 22:01:51.113668 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3750 2026.04.28 22:01:51.114010 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
3751 2026.04.28 22:01:51.115185 [ 305 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> AggregatingTransform: Aggregating
3752 2026.04.28 22:01:51.115240 [ 305 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> Aggregator: Aggregation method: without_key
3753 2026.04.28 22:01:51.115291 [ 305 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001160612 sec. (861.614 rows/sec., 33.66 KiB/sec.)
3754 2026.04.28 22:01:51.115319 [ 305 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Trace> Aggregator: Merging aggregated data
3755 2026.04.28 22:01:51.116778 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003545 sec., 282.08744710860367 rows/sec., 11.02 KiB/sec.
3756 2026.04.28 22:01:51.116944 [ 290 ] {17d3d935-b34d-493d-9fe4-4760e3e32d53} <Debug> TCPHandler: Processed in 0.004630728 sec.
3757 2026.04.28 22:01:51.117071 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
3758 2026.04.28 22:01:51.117104 [ 290 ] {} <Debug> TCP-Session: ff9616d1-5bc4-4995-a538-29a31a52bd4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3759 2026.04.28 22:01:51.117114 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
3760 2026.04.28 22:01:51.117136 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
3761 2026.04.28 22:01:51.117148 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
3762 2026.04.28 22:01:51.117168 [ 291 ] {} <Debug> TCP-Session: 2978cba9-d6eb-4392-b89f-9019443dda1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3763 2026.04.28 22:01:51.117185 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
3764 2026.04.28 22:01:51.117204 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
3765 2026.04.28 22:01:51.117240 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
3766 2026.04.28 22:01:51.117256 [ 292 ] {} <Debug> TCP-Session: b4761069-f737-44ca-b58e-748d9bda6e58 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3767 2026.04.28 22:01:51.117271 [ 294 ] {} <Debug> TCP-Session: ed9204ea-70f4-4e97-8aa8-b61e6f55bcf2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3768 2026.04.28 22:01:51.117302 [ 287 ] {} <Debug> TCP-Session: d9681be4-c780-4497-8b96-752dc84f20b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3769 2026.04.28 22:01:51.117277 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
3770 2026.04.28 22:01:51.117254 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
3771 2026.04.28 22:01:51.117206 [ 293 ] {} <Debug> TCP-Session: 4afb2efd-fac4-41b2-a58a-7c56b58a9c28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3772 2026.04.28 22:01:51.117416 [ 288 ] {} <Debug> TCP-Session: afa25148-d7ab-4ade-aa68-409bba02d32d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3773 2026.04.28 22:01:51.117426 [ 286 ] {} <Debug> TCP-Session: e54a1be8-67fc-4f41-aed1-5f696a9bb028 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3774 2026.04.28 22:01:51.117192 [ 289 ] {} <Debug> TCP-Session: eca0fce9-1875-4bf5-95d8-a18ecfb41d47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3775 2026.04.28 22:01:51.274605 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33503
3776 2026.04.28 22:01:51.274722 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3777 2026.04.28 22:01:51.274751 [ 290 ] {} <Debug> TCP-Session: 0ce7472f-73a6-4415-ac7c-b763ebdebf37 Authenticating user 'default' from [fd00:1122:3344:101::e]:33503
3778 2026.04.28 22:01:51.274772 [ 290 ] {} <Debug> TCP-Session: 0ce7472f-73a6-4415-ac7c-b763ebdebf37 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3779 2026.04.28 22:01:51.274791 [ 290 ] {} <Debug> TCP-Session: 0ce7472f-73a6-4415-ac7c-b763ebdebf37 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3780 2026.04.28 22:01:51.275012 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59599
3781 2026.04.28 22:01:51.275048 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39736
3782 2026.04.28 22:01:51.275062 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44457
3783 2026.04.28 22:01:51.275109 [ 290 ] {} <Trace> TCP-Session: 0ce7472f-73a6-4415-ac7c-b763ebdebf37 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3784 2026.04.28 22:01:51.275038 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37029
3785 2026.04.28 22:01:51.275168 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3786 2026.04.28 22:01:51.275169 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3787 2026.04.28 22:01:51.275202 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3788 2026.04.28 22:01:51.275204 [ 287 ] {} <Debug> TCP-Session: a89cb339-2cbc-4f9c-9edd-a7df05b60b70 Authenticating user 'default' from [fd00:1122:3344:101::e]:39736
3789 2026.04.28 22:01:51.275215 [ 291 ] {} <Debug> TCP-Session: 94047a60-2278-45da-9153-e580632b3b80 Authenticating user 'default' from [fd00:1122:3344:101::e]:59599
3790 2026.04.28 22:01:51.275234 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3791 2026.04.28 22:01:51.275250 [ 291 ] {} <Debug> TCP-Session: 94047a60-2278-45da-9153-e580632b3b80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3792 2026.04.28 22:01:51.275246 [ 287 ] {} <Debug> TCP-Session: a89cb339-2cbc-4f9c-9edd-a7df05b60b70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3793 2026.04.28 22:01:51.275306 [ 291 ] {} <Debug> TCP-Session: 94047a60-2278-45da-9153-e580632b3b80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3794 2026.04.28 22:01:51.275303 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33503) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
3795 2026.04.28 22:01:51.275317 [ 287 ] {} <Debug> TCP-Session: a89cb339-2cbc-4f9c-9edd-a7df05b60b70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3796 2026.04.28 22:01:51.275307 [ 286 ] {} <Debug> TCP-Session: 1f7611f4-8f23-4151-8ef2-5af2bb8e97c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:37029
3797 2026.04.28 22:01:51.275238 [ 288 ] {} <Debug> TCP-Session: bd611a82-d968-4ffa-9836-7777272b9dc5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44457
3798 2026.04.28 22:01:51.275384 [ 286 ] {} <Debug> TCP-Session: 1f7611f4-8f23-4151-8ef2-5af2bb8e97c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3799 2026.04.28 22:01:51.275024 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45617
3800 2026.04.28 22:01:51.275411 [ 286 ] {} <Debug> TCP-Session: 1f7611f4-8f23-4151-8ef2-5af2bb8e97c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3801 2026.04.28 22:01:51.275409 [ 288 ] {} <Debug> TCP-Session: bd611a82-d968-4ffa-9836-7777272b9dc5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3802 2026.04.28 22:01:51.275021 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52631
3803 2026.04.28 22:01:51.275491 [ 288 ] {} <Debug> TCP-Session: bd611a82-d968-4ffa-9836-7777272b9dc5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3804 2026.04.28 22:01:51.275027 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35431
3805 2026.04.28 22:01:51.275544 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3806 2026.04.28 22:01:51.275560 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3807 2026.04.28 22:01:51.275583 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
3808 2026.04.28 22:01:51.275605 [ 292 ] {} <Debug> TCP-Session: 58b28b68-92f0-4433-bcdb-1a974b974fe4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52631
3809 2026.04.28 22:01:51.275612 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3810 2026.04.28 22:01:51.275634 [ 292 ] {} <Debug> TCP-Session: 58b28b68-92f0-4433-bcdb-1a974b974fe4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3811 2026.04.28 22:01:51.275650 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3812 2026.04.28 22:01:51.275658 [ 294 ] {} <Debug> TCP-Session: 73bb7f00-14d3-4a3a-9019-14a6a9afd3f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35431
3813 2026.04.28 22:01:51.275660 [ 292 ] {} <Debug> TCP-Session: 58b28b68-92f0-4433-bcdb-1a974b974fe4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3814 2026.04.28 22:01:51.275684 [ 294 ] {} <Debug> TCP-Session: 73bb7f00-14d3-4a3a-9019-14a6a9afd3f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3815 2026.04.28 22:01:51.275591 [ 293 ] {} <Debug> TCP-Session: a29018fd-0200-406c-b974-989c83fe42f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:45617
3816 2026.04.28 22:01:51.275707 [ 294 ] {} <Debug> TCP-Session: 73bb7f00-14d3-4a3a-9019-14a6a9afd3f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3817 2026.04.28 22:01:51.275066 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56323
3818 2026.04.28 22:01:51.275741 [ 293 ] {} <Debug> TCP-Session: a29018fd-0200-406c-b974-989c83fe42f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3819 2026.04.28 22:01:51.275772 [ 293 ] {} <Debug> TCP-Session: a29018fd-0200-406c-b974-989c83fe42f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3820 2026.04.28 22:01:51.275809 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
3821 2026.04.28 22:01:51.275831 [ 289 ] {} <Debug> TCP-Session: 981a6547-9ead-464d-aa97-b1b3b9292efb Authenticating user 'default' from [fd00:1122:3344:101::e]:56323
3822 2026.04.28 22:01:51.275848 [ 289 ] {} <Debug> TCP-Session: 981a6547-9ead-464d-aa97-b1b3b9292efb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
3823 2026.04.28 22:01:51.275861 [ 289 ] {} <Debug> TCP-Session: 981a6547-9ead-464d-aa97-b1b3b9292efb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
3824 2026.04.28 22:01:51.275952 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
3825 2026.04.28 22:01:51.277054 [ 323 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> AggregatingTransform: Aggregating
3826 2026.04.28 22:01:51.277099 [ 323 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> Aggregator: Aggregation method: without_key
3827 2026.04.28 22:01:51.277136 [ 323 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001075551 sec. (929.756 rows/sec., 36.32 KiB/sec.)
3828 2026.04.28 22:01:51.277154 [ 323 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Trace> Aggregator: Merging aggregated data
3829 2026.04.28 22:01:51.278680 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003433 sec., 291.29041654529567 rows/sec., 11.38 KiB/sec.
3830 2026.04.28 22:01:51.278834 [ 290 ] {9024216c-0a2f-49fc-954f-518334f5c69d} <Debug> TCPHandler: Processed in 0.003869413 sec.
3831 2026.04.28 22:01:51.278976 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
3832 2026.04.28 22:01:51.279011 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
3833 2026.04.28 22:01:51.279017 [ 290 ] {} <Debug> TCP-Session: 0ce7472f-73a6-4415-ac7c-b763ebdebf37 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3834 2026.04.28 22:01:51.279034 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
3835 2026.04.28 22:01:51.279101 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
3836 2026.04.28 22:01:51.279058 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
3837 2026.04.28 22:01:51.279129 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
3838 2026.04.28 22:01:51.279151 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
3839 2026.04.28 22:01:51.279167 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
3840 2026.04.28 22:01:51.279196 [ 288 ] {} <Debug> TCP-Session: bd611a82-d968-4ffa-9836-7777272b9dc5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3841 2026.04.28 22:01:51.279210 [ 294 ] {} <Debug> TCP-Session: 73bb7f00-14d3-4a3a-9019-14a6a9afd3f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3842 2026.04.28 22:01:51.279222 [ 286 ] {} <Debug> TCP-Session: 1f7611f4-8f23-4151-8ef2-5af2bb8e97c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3843 2026.04.28 22:01:51.279173 [ 287 ] {} <Debug> TCP-Session: a89cb339-2cbc-4f9c-9edd-a7df05b60b70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3844 2026.04.28 22:01:51.279068 [ 291 ] {} <Debug> TCP-Session: 94047a60-2278-45da-9153-e580632b3b80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3845 2026.04.28 22:01:51.279085 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
3846 2026.04.28 22:01:51.279143 [ 293 ] {} <Debug> TCP-Session: a29018fd-0200-406c-b974-989c83fe42f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3847 2026.04.28 22:01:51.279132 [ 289 ] {} <Debug> TCP-Session: 981a6547-9ead-464d-aa97-b1b3b9292efb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3848 2026.04.28 22:01:51.279342 [ 292 ] {} <Debug> TCP-Session: 58b28b68-92f0-4433-bcdb-1a974b974fe4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
3849 2026.04.28 22:01:51.953894 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15770
3850 2026.04.28 22:01:51.954379 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3851 2026.04.28 22:01:51.954415 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3852 2026.04.28 22:01:51.954894 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
3853 2026.04.28 22:01:51.955115 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3854 2026.04.28 22:01:51.955241 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15770
3855 2026.04.28 22:01:51.969175 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3856 2026.04.28 22:01:51.969445 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
3857 2026.04.28 22:01:51.969849 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3858 2026.04.28 22:01:51.969897 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
3859 2026.04.28 22:01:51.970157 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3860 2026.04.28 22:01:51.970229 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3861 2026.04.28 22:01:51.970380 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
3862 2026.04.28 22:01:51.970492 [ 338 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
3863 2026.04.28 22:01:51.970497 [ 307 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
3864 2026.04.28 22:01:51.970497 [ 335 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
3865 2026.04.28 22:01:51.970632 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
3866 2026.04.28 22:01:51.970661 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
3867 2026.04.28 22:01:51.970750 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3868 2026.04.28 22:01:51.970771 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
3869 2026.04.28 22:01:51.970809 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3870 2026.04.28 22:01:51.970849 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3871 2026.04.28 22:01:51.970889 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
3872 2026.04.28 22:01:51.972081 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002751 sec., 18175.20901490367 rows/sec., 3.79 MiB/sec.
3873 2026.04.28 22:01:51.972257 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
3874 2026.04.28 22:01:51.972274 [ 4 ] {f1088121-fa7c-420a-ae89-ab3bc389623a} <Debug> TCPHandler: Processed in 0.003236581 sec.
3875 2026.04.28 22:01:51.977740 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3876 2026.04.28 22:01:51.977865 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
3877 2026.04.28 22:01:51.977913 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
3878 2026.04.28 22:01:51.978597 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3879 2026.04.28 22:01:51.978649 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3880 2026.04.28 22:01:51.979081 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
3881 2026.04.28 22:01:51.979322 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3882 2026.04.28 22:01:51.979467 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001638 sec., 173382.17338217338 rows/sec., 11.01 MiB/sec.
3883 2026.04.28 22:01:51.979572 [ 4 ] {044b5a78-3a85-4a59-9428-68fed596b30e} <Debug> TCPHandler: Processed in 0.001885626 sec.
3884 2026.04.28 22:01:51.979717 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3885 2026.04.28 22:01:51.979850 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3886 2026.04.28 22:01:51.979910 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3887 2026.04.28 22:01:51.980713 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3888 2026.04.28 22:01:51.980751 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3889 2026.04.28 22:01:51.981110 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3890 2026.04.28 22:01:51.981336 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3891 2026.04.28 22:01:51.981466 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001647 sec., 515482.6958105647 rows/sec., 40.16 MiB/sec.
3892 2026.04.28 22:01:51.981504 [ 4 ] {72d5af22-635b-4081-ad0e-4a1bf13675b8} <Debug> TCPHandler: Processed in 0.001849185 sec.
3893 2026.04.28 22:01:51.981620 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3894 2026.04.28 22:01:51.981714 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3895 2026.04.28 22:01:51.981755 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3896 2026.04.28 22:01:51.982197 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3897 2026.04.28 22:01:51.982233 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3898 2026.04.28 22:01:51.982535 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
3899 2026.04.28 22:01:51.982754 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3900 2026.04.28 22:01:51.982887 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001192 sec., 140939.59731543626 rows/sec., 8.60 MiB/sec.
3901 2026.04.28 22:01:51.982925 [ 4 ] {1411f5bb-e22a-4745-ae37-e1ad05c87dae} <Debug> TCPHandler: Processed in 0.001352896 sec.
3902 2026.04.28 22:01:51.983038 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3903 2026.04.28 22:01:51.983132 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3904 2026.04.28 22:01:51.983172 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3905 2026.04.28 22:01:51.983604 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3906 2026.04.28 22:01:51.983641 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3907 2026.04.28 22:01:51.983945 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
3908 2026.04.28 22:01:51.984165 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3909 2026.04.28 22:01:51.984288 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001175 sec., 126808.51063829787 rows/sec., 8.19 MiB/sec.
3910 2026.04.28 22:01:51.984326 [ 4 ] {61345c3a-933b-437b-8a60-0724fb716391} <Debug> TCPHandler: Processed in 0.001336175 sec.
3911 2026.04.28 22:01:51.984439 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3912 2026.04.28 22:01:51.984532 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
3913 2026.04.28 22:01:51.984573 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
3914 2026.04.28 22:01:51.985006 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3915 2026.04.28 22:01:51.985042 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3916 2026.04.28 22:01:51.985348 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
3917 2026.04.28 22:01:51.985560 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3918 2026.04.28 22:01:51.985686 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
3919 2026.04.28 22:01:51.985724 [ 4 ] {1b17445c-45a1-4ccc-bef1-e444bf272079} <Debug> TCPHandler: Processed in 0.001331906 sec.
3920 2026.04.28 22:01:51.985843 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3921 2026.04.28 22:01:51.985936 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3922 2026.04.28 22:01:51.985977 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3923 2026.04.28 22:01:51.986576 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3924 2026.04.28 22:01:51.986613 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3925 2026.04.28 22:01:51.986939 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3926 2026.04.28 22:01:51.987156 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3927 2026.04.28 22:01:51.987284 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001364 sec., 378299.1202346041 rows/sec., 26.68 MiB/sec.
3928 2026.04.28 22:01:51.987321 [ 4 ] {12b6c33c-ee14-40e1-a602-ea0a54dcc472} <Debug> TCPHandler: Processed in 0.001524439 sec.
3929 2026.04.28 22:01:51.987434 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3930 2026.04.28 22:01:51.987527 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
3931 2026.04.28 22:01:51.987567 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
3932 2026.04.28 22:01:51.987899 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3933 2026.04.28 22:01:51.987936 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3934 2026.04.28 22:01:51.988240 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
3935 2026.04.28 22:01:51.988461 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3936 2026.04.28 22:01:51.988564 [ 79 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
3937 2026.04.28 22:01:51.988590 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00108 sec., 5555.555555555556 rows/sec., 290.26 KiB/sec.
3938 2026.04.28 22:01:51.988645 [ 79 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3939 2026.04.28 22:01:51.988652 [ 4 ] {db7e0f5a-c6f4-4f69-8708-c6a97eaf2c96} <Debug> TCPHandler: Processed in 0.001265474 sec.
3940 2026.04.28 22:01:51.988678 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3941 2026.04.28 22:01:51.988777 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
3942 2026.04.28 22:01:51.988779 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3943 2026.04.28 22:01:51.988877 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3944 2026.04.28 22:01:51.988894 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3945 2026.04.28 22:01:51.988906 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 96 rows starting from the beginning of the part
3946 2026.04.28 22:01:51.988936 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3947 2026.04.28 22:01:51.988961 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 6 rows starting from the beginning of the part
3948 2026.04.28 22:01:51.989005 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part
3949 2026.04.28 22:01:51.989046 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
3950 2026.04.28 22:01:51.989083 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
3951 2026.04.28 22:01:51.989123 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
3952 2026.04.28 22:01:51.989347 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3953 2026.04.28 22:01:51.989382 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3954 2026.04.28 22:01:51.989724 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3955 2026.04.28 22:01:51.989861 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 126 rows, containing 4 columns (4 merged, 0 gathered) in 0.001123381 sec., 112161.4127353053 rows/sec., 5.72 MiB/sec.
3956 2026.04.28 22:01:51.989955 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3957 2026.04.28 22:01:51.989987 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
3958 2026.04.28 22:01:51.990089 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001214 sec., 218286.65568369027 rows/sec., 14.51 MiB/sec.
3959 2026.04.28 22:01:51.990128 [ 4 ] {bfb6d1df-7167-4b41-8be7-17a5224552e3} <Debug> TCPHandler: Processed in 0.001396706 sec.
3960 2026.04.28 22:01:51.990244 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3961 2026.04.28 22:01:51.990259 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3962 2026.04.28 22:01:51.990307 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_21_4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
3963 2026.04.28 22:01:51.990353 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
3964 2026.04.28 22:01:51.990370 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
3965 2026.04.28 22:01:51.990395 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
3966 2026.04.28 22:01:51.990721 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3967 2026.04.28 22:01:51.990756 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3968 2026.04.28 22:01:51.991048 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
3969 2026.04.28 22:01:51.991266 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3970 2026.04.28 22:01:51.991393 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001058 sec., 945.179584120983 rows/sec., 63.69 KiB/sec.
3971 2026.04.28 22:01:51.991435 [ 4 ] {d310f26e-6f49-4fb9-9ec8-59f66f3f185b} <Debug> TCPHandler: Processed in 0.001223813 sec.
3972 2026.04.28 22:01:51.991562 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3973 2026.04.28 22:01:51.991658 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3974 2026.04.28 22:01:51.991713 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
3975 2026.04.28 22:01:51.992502 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3976 2026.04.28 22:01:51.992540 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3977 2026.04.28 22:01:51.993079 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
3978 2026.04.28 22:01:51.993309 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3979 2026.04.28 22:01:51.993458 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001817 sec., 14309.301045679691 rows/sec., 25.64 MiB/sec.
3980 2026.04.28 22:01:51.993513 [ 4 ] {c16d1365-b07d-4166-bdb2-53d1773bb2e5} <Debug> TCPHandler: Processed in 0.001997878 sec.
3981 2026.04.28 22:01:51.993642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3982 2026.04.28 22:01:51.993736 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3983 2026.04.28 22:01:51.993779 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3984 2026.04.28 22:01:51.994108 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3985 2026.04.28 22:01:51.994145 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3986 2026.04.28 22:01:51.994466 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3987 2026.04.28 22:01:51.994705 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3988 2026.04.28 22:01:51.994830 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001113 sec., 80862.53369272237 rows/sec., 5.06 MiB/sec.
3989 2026.04.28 22:01:51.994866 [ 4 ] {25810116-8150-4698-891d-745b7e3bf2bf} <Debug> TCPHandler: Processed in 0.001271374 sec.
3990 2026.04.28 22:01:52.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 295.68 MiB, peak 304.93 MiB, free memory in arenas 0.00 B, will set to 294.39 MiB (RSS), difference: -1.29 MiB
3991 2026.04.28 22:01:52.785861 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
3992 2026.04.28 22:01:52.801486 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3993 2026.04.28 22:01:52.801546 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
3994 2026.04.28 22:01:52.807607 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
3995 2026.04.28 22:01:52.808290 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3996 2026.04.28 22:01:52.811028 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
3997 2026.04.28 22:01:54.501972 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1090
3998 2026.04.28 22:01:54.504617 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3999 2026.04.28 22:01:54.504680 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4000 2026.04.28 22:01:54.505994 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
4001 2026.04.28 22:01:54.506280 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4002 2026.04.28 22:01:54.506667 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1090
4003 2026.04.28 22:01:56.964253 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4004 2026.04.28 22:01:56.964607 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
4005 2026.04.28 22:01:56.965133 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4006 2026.04.28 22:01:56.965201 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
4007 2026.04.28 22:01:56.965436 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4008 2026.04.28 22:01:56.965503 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4009 2026.04.28 22:01:56.965641 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
4010 2026.04.28 22:01:56.965767 [ 307 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4011 2026.04.28 22:01:56.965767 [ 335 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4012 2026.04.28 22:01:56.965769 [ 317 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4013 2026.04.28 22:01:56.965939 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4014 2026.04.28 22:01:56.965966 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4015 2026.04.28 22:01:56.966050 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4016 2026.04.28 22:01:56.966070 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4017 2026.04.28 22:01:56.966107 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4018 2026.04.28 22:01:56.966144 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4019 2026.04.28 22:01:56.966177 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4020 2026.04.28 22:01:56.967451 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002993 sec., 16705.64650851988 rows/sec., 3.48 MiB/sec.
4021 2026.04.28 22:01:56.967581 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> MemoryTracker: Peak memory usage (for query): 138.81 KiB.
4022 2026.04.28 22:01:56.967597 [ 4 ] {c9ac8ba1-ebdb-4b05-900f-713c1e2b363b} <Debug> TCPHandler: Processed in 0.003526737 sec.
4023 2026.04.28 22:01:56.969598 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4024 2026.04.28 22:01:56.969727 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4025 2026.04.28 22:01:56.969778 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4026 2026.04.28 22:01:56.970324 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4027 2026.04.28 22:01:56.970365 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4028 2026.04.28 22:01:56.970726 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
4029 2026.04.28 22:01:56.970957 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4030 2026.04.28 22:01:56.971095 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001423 sec., 60435.69922698524 rows/sec., 5.08 MiB/sec.
4031 2026.04.28 22:01:56.971132 [ 4 ] {ccd4c337-169b-47ab-a393-4ba2c80bed12} <Debug> TCPHandler: Processed in 0.001611291 sec.
4032 2026.04.28 22:01:56.971248 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4033 2026.04.28 22:01:56.971337 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4034 2026.04.28 22:01:56.971375 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4035 2026.04.28 22:01:56.971744 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4036 2026.04.28 22:01:56.971844 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4037 2026.04.28 22:01:56.972130 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
4038 2026.04.28 22:01:56.972343 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4039 2026.04.28 22:01:56.972449 [ 66 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
4040 2026.04.28 22:01:56.972471 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001119 sec., 13404.825737265415 rows/sec., 1007.98 KiB/sec.
4041 2026.04.28 22:01:56.972502 [ 66 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4042 2026.04.28 22:01:56.972516 [ 4 ] {3ef5273b-99b0-45d5-bb81-952c2272cee6} <Debug> TCPHandler: Processed in 0.001286184 sec.
4043 2026.04.28 22:01:56.972528 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4044 2026.04.28 22:01:56.972637 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4045 2026.04.28 22:01:56.972652 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
4046 2026.04.28 22:01:56.972735 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4047 2026.04.28 22:01:56.972779 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4048 2026.04.28 22:01:56.972794 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4049 2026.04.28 22:01:56.972833 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 224 rows starting from the beginning of the part
4050 2026.04.28 22:01:56.972906 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
4051 2026.04.28 22:01:56.972954 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 168 rows starting from the beginning of the part
4052 2026.04.28 22:01:56.973005 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 15 rows starting from the beginning of the part
4053 2026.04.28 22:01:56.973049 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 168 rows starting from the beginning of the part
4054 2026.04.28 22:01:56.973095 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 15 rows starting from the beginning of the part
4055 2026.04.28 22:01:56.973208 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4056 2026.04.28 22:01:56.973250 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4057 2026.04.28 22:01:56.973601 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
4058 2026.04.28 22:01:56.973846 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4059 2026.04.28 22:01:56.973984 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001266 sec., 62401.26382306477 rows/sec., 4.87 MiB/sec.
4060 2026.04.28 22:01:56.974000 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001407116 sec., 436353.5060364604 rows/sec., 29.23 MiB/sec.
4061 2026.04.28 22:01:56.974022 [ 4 ] {c689ab1d-d68d-4a63-80fb-02b505643943} <Debug> TCPHandler: Processed in 0.001431707 sec.
4062 2026.04.28 22:01:56.974139 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4063 2026.04.28 22:01:56.974172 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
4064 2026.04.28 22:01:56.974234 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4065 2026.04.28 22:01:56.974283 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4066 2026.04.28 22:01:56.974487 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4067 2026.04.28 22:01:56.974577 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_46_9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
4068 2026.04.28 22:01:56.974677 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
4069 2026.04.28 22:01:56.974678 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4070 2026.04.28 22:01:56.974729 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4071 2026.04.28 22:01:56.975066 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
4072 2026.04.28 22:01:56.975283 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4073 2026.04.28 22:01:56.975421 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
4074 2026.04.28 22:01:56.975458 [ 4 ] {286ad7dc-2c8d-4308-aa0e-b9a8d9bc54e1} <Debug> TCPHandler: Processed in 0.001366526 sec.
4075 2026.04.28 22:01:56.975584 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4076 2026.04.28 22:01:56.975677 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4077 2026.04.28 22:01:56.975732 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4078 2026.04.28 22:01:56.976492 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4079 2026.04.28 22:01:56.976528 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4080 2026.04.28 22:01:56.977067 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
4081 2026.04.28 22:01:56.977292 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4082 2026.04.28 22:01:56.977399 [ 66 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
4083 2026.04.28 22:01:56.977430 [ 66 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4084 2026.04.28 22:01:56.977438 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001779 sec., 8431.703204047217 rows/sec., 15.11 MiB/sec.
4085 2026.04.28 22:01:56.977448 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4086 2026.04.28 22:01:56.977499 [ 4 ] {a2fa890c-156b-44ec-8b89-76f35002e212} <Debug> TCPHandler: Processed in 0.001962528 sec.
4087 2026.04.28 22:01:56.977561 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
4088 2026.04.28 22:01:56.977623 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4089 2026.04.28 22:01:56.977722 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4090 2026.04.28 22:01:56.977763 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4091 2026.04.28 22:01:56.977809 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4092 2026.04.28 22:01:56.977873 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 819 rows starting from the beginning of the part
4093 2026.04.28 22:01:56.978004 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
4094 2026.04.28 22:01:56.978101 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4095 2026.04.28 22:01:56.978116 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 26 rows starting from the beginning of the part
4096 2026.04.28 22:01:56.978146 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4097 2026.04.28 22:01:56.978236 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 15 rows starting from the beginning of the part
4098 2026.04.28 22:01:56.978338 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 26 rows starting from the beginning of the part
4099 2026.04.28 22:01:56.978438 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 15 rows starting from the beginning of the part
4100 2026.04.28 22:01:56.978491 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
4101 2026.04.28 22:01:56.978734 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4102 2026.04.28 22:01:56.978870 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001166 sec., 51457.975986277874 rows/sec., 3.47 MiB/sec.
4103 2026.04.28 22:01:56.978908 [ 4 ] {9e2f15b8-cec2-4c8b-adc1-9f56d47296d4} <Debug> TCPHandler: Processed in 0.001331395 sec.
4104 2026.04.28 22:01:56.983912 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 925 rows, containing 19 columns (19 merged, 0 gathered) in 0.006396031 sec., 144620.93757832007 rows/sec., 259.15 MiB/sec.
4105 2026.04.28 22:01:56.985051 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
4106 2026.04.28 22:01:56.985374 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4107 2026.04.28 22:01:56.985446 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
4108 2026.04.28 22:01:56.985535 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.10 MiB.
4109 2026.04.28 22:01:57.000244 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 295.10 MiB, peak 304.93 MiB, free memory in arenas 0.00 B, will set to 297.86 MiB (RSS), difference: 2.75 MiB
4110 2026.04.28 22:01:59.343206 [ 62 ] {} <Debug> DNSResolver: Updating DNS cache
4111 2026.04.28 22:01:59.343304 [ 62 ] {} <Debug> DNSResolver: Updated DNS cache
4112 2026.04.28 22:01:59.455386 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16282
4113 2026.04.28 22:01:59.455971 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4114 2026.04.28 22:01:59.456021 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4115 2026.04.28 22:01:59.456554 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
4116 2026.04.28 22:01:59.456784 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4117 2026.04.28 22:01:59.456920 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16282
4118 2026.04.28 22:02:00.311159 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
4119 2026.04.28 22:02:00.328083 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4120 2026.04.28 22:02:00.328149 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4121 2026.04.28 22:02:00.334191 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
4122 2026.04.28 22:02:00.335038 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4123 2026.04.28 22:02:00.338573 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
4124 2026.04.28 22:02:01.969047 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4125 2026.04.28 22:02:01.969307 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
4126 2026.04.28 22:02:01.969669 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4127 2026.04.28 22:02:01.969707 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
4128 2026.04.28 22:02:01.969954 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4129 2026.04.28 22:02:01.970026 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4130 2026.04.28 22:02:01.970170 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
4131 2026.04.28 22:02:01.970296 [ 318 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4132 2026.04.28 22:02:01.970314 [ 303 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4133 2026.04.28 22:02:01.970315 [ 343 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4134 2026.04.28 22:02:01.970479 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4135 2026.04.28 22:02:01.970508 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4136 2026.04.28 22:02:01.970598 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4137 2026.04.28 22:02:01.970619 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4138 2026.04.28 22:02:01.970654 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4139 2026.04.28 22:02:01.970692 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4140 2026.04.28 22:02:01.970726 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4141 2026.04.28 22:02:01.971935 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002738 sec., 18261.504747991235 rows/sec., 3.81 MiB/sec.
4142 2026.04.28 22:02:01.972061 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> MemoryTracker: Peak memory usage (for query): 147.14 KiB.
4143 2026.04.28 22:02:01.972077 [ 4 ] {18cdcd73-68e3-4f7d-aa91-d0b8c52f6d72} <Debug> TCPHandler: Processed in 0.00317152 sec.
4144 2026.04.28 22:02:01.977656 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4145 2026.04.28 22:02:01.977786 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
4146 2026.04.28 22:02:01.977841 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
4147 2026.04.28 22:02:01.978572 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4148 2026.04.28 22:02:01.978613 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4149 2026.04.28 22:02:01.978986 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
4150 2026.04.28 22:02:01.979216 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4151 2026.04.28 22:02:01.979364 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001616 sec., 175742.57425742573 rows/sec., 11.16 MiB/sec.
4152 2026.04.28 22:02:01.979404 [ 4 ] {f9143d07-9e9c-4a4b-af33-b4bf6c867bb6} <Debug> TCPHandler: Processed in 0.001812125 sec.
4153 2026.04.28 22:02:01.979533 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4154 2026.04.28 22:02:01.979631 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4155 2026.04.28 22:02:01.979672 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4156 2026.04.28 22:02:01.980477 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4157 2026.04.28 22:02:01.980514 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4158 2026.04.28 22:02:01.980875 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
4159 2026.04.28 22:02:01.981105 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4160 2026.04.28 22:02:01.981236 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001626 sec., 522140.221402214 rows/sec., 40.68 MiB/sec.
4161 2026.04.28 22:02:01.981274 [ 4 ] {113ecf6f-e7d6-4039-b781-762b32752106} <Debug> TCPHandler: Processed in 0.001788844 sec.
4162 2026.04.28 22:02:01.981390 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4163 2026.04.28 22:02:01.981485 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4164 2026.04.28 22:02:01.981526 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4165 2026.04.28 22:02:01.981969 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4166 2026.04.28 22:02:01.982007 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4167 2026.04.28 22:02:01.982320 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
4168 2026.04.28 22:02:01.982547 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4169 2026.04.28 22:02:01.982684 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001217 sec., 138044.37140509448 rows/sec., 8.42 MiB/sec.
4170 2026.04.28 22:02:01.982721 [ 4 ] {580b75a4-d41f-4a4d-9db9-fac206a378ad} <Debug> TCPHandler: Processed in 0.001378676 sec.
4171 2026.04.28 22:02:01.982838 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4172 2026.04.28 22:02:01.982931 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
4173 2026.04.28 22:02:01.982971 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
4174 2026.04.28 22:02:01.983414 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4175 2026.04.28 22:02:01.983451 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4176 2026.04.28 22:02:01.983763 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
4177 2026.04.28 22:02:01.983977 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4178 2026.04.28 22:02:01.984113 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001199 sec., 124270.22518765638 rows/sec., 8.03 MiB/sec.
4179 2026.04.28 22:02:01.984150 [ 4 ] {d32665b2-b770-4376-a2fa-7f56e49a0176} <Debug> TCPHandler: Processed in 0.001359756 sec.
4180 2026.04.28 22:02:01.984268 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4181 2026.04.28 22:02:01.984371 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
4182 2026.04.28 22:02:01.984410 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
4183 2026.04.28 22:02:01.984864 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4184 2026.04.28 22:02:01.984901 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4185 2026.04.28 22:02:01.985222 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
4186 2026.04.28 22:02:01.985439 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4187 2026.04.28 22:02:01.985571 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001217 sec., 121610.51766639277 rows/sec., 6.92 MiB/sec.
4188 2026.04.28 22:02:01.985608 [ 4 ] {fdbd402c-35bc-4bee-8ea0-ce139dc1e58a} <Debug> TCPHandler: Processed in 0.001387676 sec.
4189 2026.04.28 22:02:01.985727 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4190 2026.04.28 22:02:01.985820 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4191 2026.04.28 22:02:01.985859 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4192 2026.04.28 22:02:01.986522 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4193 2026.04.28 22:02:01.986558 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4194 2026.04.28 22:02:01.986886 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
4195 2026.04.28 22:02:01.987118 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4196 2026.04.28 22:02:01.987253 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001451 sec., 355616.81598897313 rows/sec., 25.08 MiB/sec.
4197 2026.04.28 22:02:01.987291 [ 4 ] {7d141eff-20a2-40f6-a91b-3face6316e7c} <Debug> TCPHandler: Processed in 0.00161237 sec.
4198 2026.04.28 22:02:01.987405 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4199 2026.04.28 22:02:01.987500 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
4200 2026.04.28 22:02:01.987540 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
4201 2026.04.28 22:02:01.987870 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4202 2026.04.28 22:02:01.987905 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4203 2026.04.28 22:02:01.988213 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
4204 2026.04.28 22:02:01.988432 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4205 2026.04.28 22:02:01.988565 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
4206 2026.04.28 22:02:01.988602 [ 4 ] {ff9c515a-efda-4233-87fc-aacd8951b4ad} <Debug> TCPHandler: Processed in 0.001243503 sec.
4207 2026.04.28 22:02:01.988717 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4208 2026.04.28 22:02:01.988811 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4209 2026.04.28 22:02:01.988853 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4210 2026.04.28 22:02:01.989281 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4211 2026.04.28 22:02:01.989316 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4212 2026.04.28 22:02:01.989658 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
4213 2026.04.28 22:02:01.989874 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4214 2026.04.28 22:02:01.990008 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001215 sec., 218106.99588477367 rows/sec., 14.49 MiB/sec.
4215 2026.04.28 22:02:01.990044 [ 4 ] {2a572372-c679-425c-93e6-cdc7b06b68a8} <Debug> TCPHandler: Processed in 0.001373766 sec.
4216 2026.04.28 22:02:01.990163 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4217 2026.04.28 22:02:01.990257 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
4218 2026.04.28 22:02:01.990298 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
4219 2026.04.28 22:02:01.990609 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4220 2026.04.28 22:02:01.990644 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4221 2026.04.28 22:02:01.990934 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
4222 2026.04.28 22:02:01.991149 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4223 2026.04.28 22:02:01.991280 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001041 sec., 960.6147934678194 rows/sec., 64.73 KiB/sec.
4224 2026.04.28 22:02:01.991317 [ 4 ] {865e5639-03e4-4cd9-8d75-5d7182c3cd74} <Debug> TCPHandler: Processed in 0.001200743 sec.
4225 2026.04.28 22:02:01.991436 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4226 2026.04.28 22:02:01.991530 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4227 2026.04.28 22:02:01.991583 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4228 2026.04.28 22:02:01.992346 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4229 2026.04.28 22:02:01.992382 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4230 2026.04.28 22:02:01.992909 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
4231 2026.04.28 22:02:01.993145 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4232 2026.04.28 22:02:01.993283 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001771 sec., 14680.971202710332 rows/sec., 26.31 MiB/sec.
4233 2026.04.28 22:02:01.993340 [ 4 ] {90f24a6c-7388-4c73-abc4-88a3b50146f3} <Debug> TCPHandler: Processed in 0.001951117 sec.
4234 2026.04.28 22:02:01.993474 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4235 2026.04.28 22:02:01.993566 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4236 2026.04.28 22:02:01.993607 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4237 2026.04.28 22:02:01.993938 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4238 2026.04.28 22:02:01.993972 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4239 2026.04.28 22:02:01.994276 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
4240 2026.04.28 22:02:01.994489 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4241 2026.04.28 22:02:01.994611 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001062 sec., 84745.7627118644 rows/sec., 5.30 MiB/sec.
4242 2026.04.28 22:02:01.994646 [ 4 ] {6dd186a3-31bc-4cab-96f0-95e00f3ae9b8} <Debug> TCPHandler: Processed in 0.001219943 sec.
4243 2026.04.28 22:02:02.254655 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4244 2026.04.28 22:02:02.254912 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
4245 2026.04.28 22:02:02.255270 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4246 2026.04.28 22:02:02.255309 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
4247 2026.04.28 22:02:02.255594 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4248 2026.04.28 22:02:02.255669 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4249 2026.04.28 22:02:02.255815 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
4250 2026.04.28 22:02:02.255925 [ 318 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4251 2026.04.28 22:02:02.255925 [ 338 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4252 2026.04.28 22:02:02.255954 [ 343 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4253 2026.04.28 22:02:02.256075 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4254 2026.04.28 22:02:02.256103 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4255 2026.04.28 22:02:02.256192 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4256 2026.04.28 22:02:02.256214 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4257 2026.04.28 22:02:02.256248 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
4258 2026.04.28 22:02:02.256289 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
4259 2026.04.28 22:02:02.256326 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
4260 2026.04.28 22:02:02.257583 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002775 sec., 18018.018018018018 rows/sec., 4.32 MiB/sec.
4261 2026.04.28 22:02:02.257735 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> MemoryTracker: Peak memory usage (for query): 150.60 KiB.
4262 2026.04.28 22:02:02.257752 [ 4 ] {afafaec4-4612-4a4d-8760-99c3d851ad90} <Debug> TCPHandler: Processed in 0.003226461 sec.
4263 2026.04.28 22:02:02.271721 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4264 2026.04.28 22:02:02.271836 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
4265 2026.04.28 22:02:02.271885 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
4266 2026.04.28 22:02:02.272438 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4267 2026.04.28 22:02:02.272481 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4268 2026.04.28 22:02:02.272851 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
4269 2026.04.28 22:02:02.273108 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4270 2026.04.28 22:02:02.273271 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001467 sec., 9543.285616905248 rows/sec., 778.19 KiB/sec.
4271 2026.04.28 22:02:02.273311 [ 4 ] {907d9f75-fe5d-4222-901a-6208d92965cb} <Debug> TCPHandler: Processed in 0.001643861 sec.
4272 2026.04.28 22:02:02.273454 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4273 2026.04.28 22:02:02.273557 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4274 2026.04.28 22:02:02.273600 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4275 2026.04.28 22:02:02.275200 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4276 2026.04.28 22:02:02.275238 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4277 2026.04.28 22:02:02.275732 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
4278 2026.04.28 22:02:02.275984 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4279 2026.04.28 22:02:02.276134 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Debug> executeQuery: Read 2438 rows, 184.83 KiB in 0.002599 sec., 938053.0973451327 rows/sec., 69.45 MiB/sec.
4280 2026.04.28 22:02:02.276172 [ 4 ] {709a59eb-cc0c-4b9a-b524-9a23899f0299} <Debug> TCPHandler: Processed in 0.002766222 sec.
4281 2026.04.28 22:02:02.276297 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4282 2026.04.28 22:02:02.276395 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4283 2026.04.28 22:02:02.276437 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4284 2026.04.28 22:02:02.276868 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4285 2026.04.28 22:02:02.276908 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4286 2026.04.28 22:02:02.277236 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
4287 2026.04.28 22:02:02.277466 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4288 2026.04.28 22:02:02.277609 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Debug> executeQuery: Read 38 rows, 2.78 KiB in 0.001235 sec., 30769.23076923077 rows/sec., 2.20 MiB/sec.
4289 2026.04.28 22:02:02.277646 [ 4 ] {43a62fba-a5cd-4ba7-9f60-4b98d71365e0} <Debug> TCPHandler: Processed in 0.001400696 sec.
4290 2026.04.28 22:02:02.277759 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4291 2026.04.28 22:02:02.277854 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
4292 2026.04.28 22:02:02.277896 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
4293 2026.04.28 22:02:02.278573 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4294 2026.04.28 22:02:02.278608 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4295 2026.04.28 22:02:02.278974 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
4296 2026.04.28 22:02:02.279205 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4297 2026.04.28 22:02:02.279336 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.0015 sec., 534000 rows/sec., 30.85 MiB/sec.
4298 2026.04.28 22:02:02.279374 [ 4 ] {6777930c-a7f3-4108-9b80-91a08e8e00bf} <Debug> TCPHandler: Processed in 0.001663652 sec.
4299 2026.04.28 22:02:02.279491 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4300 2026.04.28 22:02:02.279584 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
4301 2026.04.28 22:02:02.279625 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
4302 2026.04.28 22:02:02.280006 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4303 2026.04.28 22:02:02.280041 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4304 2026.04.28 22:02:02.280329 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
4305 2026.04.28 22:02:02.280566 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4306 2026.04.28 22:02:02.280694 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001129 sec., 885.7395925597874 rows/sec., 62.28 KiB/sec.
4307 2026.04.28 22:02:02.280732 [ 4 ] {10dc3256-498c-4cd0-a71b-38ae2cac36f6} <Debug> TCPHandler: Processed in 0.001293355 sec.
4308 2026.04.28 22:02:02.280844 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4309 2026.04.28 22:02:02.280941 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4310 2026.04.28 22:02:02.280981 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4311 2026.04.28 22:02:02.281825 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4312 2026.04.28 22:02:02.281863 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4313 2026.04.28 22:02:02.282270 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
4314 2026.04.28 22:02:02.282502 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4315 2026.04.28 22:02:02.282637 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Debug> executeQuery: Read 1317 rows, 90.30 KiB in 0.001713 sec., 768826.6199649738 rows/sec., 51.48 MiB/sec.
4316 2026.04.28 22:02:02.282675 [ 4 ] {bf9768c6-8f9e-460a-9683-4b325eb7d2b7} <Debug> TCPHandler: Processed in 0.001878935 sec.
4317 2026.04.28 22:02:02.282788 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4318 2026.04.28 22:02:02.282885 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4319 2026.04.28 22:02:02.282930 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4320 2026.04.28 22:02:02.283633 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4321 2026.04.28 22:02:02.283667 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4322 2026.04.28 22:02:02.284113 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
4323 2026.04.28 22:02:02.284344 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4324 2026.04.28 22:02:02.284482 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001615 sec., 930650.1547987617 rows/sec., 56.47 MiB/sec.
4325 2026.04.28 22:02:02.284518 [ 4 ] {8af4afc4-3f81-401c-8ecf-a2af889f60ef} <Debug> TCPHandler: Processed in 0.001777403 sec.
4326 2026.04.28 22:02:02.284629 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4327 2026.04.28 22:02:02.284726 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4328 2026.04.28 22:02:02.284780 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4329 2026.04.28 22:02:02.285553 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4330 2026.04.28 22:02:02.285588 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4331 2026.04.28 22:02:02.286134 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
4332 2026.04.28 22:02:02.286372 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4333 2026.04.28 22:02:02.286518 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001814 sec., 13230.429988974642 rows/sec., 23.71 MiB/sec.
4334 2026.04.28 22:02:02.286573 [ 4 ] {5124b080-d84d-422d-9500-d75381b0ff09} <Debug> TCPHandler: Processed in 0.001992647 sec.
4335 2026.04.28 22:02:02.286702 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4336 2026.04.28 22:02:02.286798 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4337 2026.04.28 22:02:02.286841 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4338 2026.04.28 22:02:02.287167 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4339 2026.04.28 22:02:02.287203 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4340 2026.04.28 22:02:02.287528 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
4341 2026.04.28 22:02:02.287755 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4342 2026.04.28 22:02:02.287884 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001103 sec., 10879.419764279239 rows/sec., 750.79 KiB/sec.
4343 2026.04.28 22:02:02.287922 [ 4 ] {7102fdcf-a55f-45ad-8591-962aa908b512} <Debug> TCPHandler: Processed in 0.001269014 sec.
4344 2026.04.28 22:02:04.506995 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1148
4345 2026.04.28 22:02:04.509936 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4346 2026.04.28 22:02:04.509993 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4347 2026.04.28 22:02:04.511284 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
4348 2026.04.28 22:02:04.511572 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4349 2026.04.28 22:02:04.511937 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1148
4350 2026.04.28 22:02:06.957075 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16730
4351 2026.04.28 22:02:06.957626 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4352 2026.04.28 22:02:06.957670 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4353 2026.04.28 22:02:06.958192 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
4354 2026.04.28 22:02:06.958434 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4355 2026.04.28 22:02:06.958567 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16730
4356 2026.04.28 22:02:06.963598 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4357 2026.04.28 22:02:06.963819 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
4358 2026.04.28 22:02:06.964143 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4359 2026.04.28 22:02:06.964175 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
4360 2026.04.28 22:02:06.964386 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4361 2026.04.28 22:02:06.964451 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4362 2026.04.28 22:02:06.964588 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
4363 2026.04.28 22:02:06.964709 [ 303 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4364 2026.04.28 22:02:06.964711 [ 338 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4365 2026.04.28 22:02:06.964722 [ 325 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4366 2026.04.28 22:02:06.964877 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4367 2026.04.28 22:02:06.964905 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4368 2026.04.28 22:02:06.964987 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4369 2026.04.28 22:02:06.965009 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4370 2026.04.28 22:02:06.965046 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4371 2026.04.28 22:02:06.965095 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4372 2026.04.28 22:02:06.965131 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4373 2026.04.28 22:02:06.966301 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002572 sec., 19440.12441679627 rows/sec., 4.06 MiB/sec.
4374 2026.04.28 22:02:06.966434 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> MemoryTracker: Peak memory usage (for query): 138.15 KiB.
4375 2026.04.28 22:02:06.966449 [ 4 ] {dc72dfce-039b-45f1-a2c1-e82125a15c05} <Debug> TCPHandler: Processed in 0.002972647 sec.
4376 2026.04.28 22:02:06.967829 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4377 2026.04.28 22:02:06.967935 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4378 2026.04.28 22:02:06.967978 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4379 2026.04.28 22:02:06.968436 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4380 2026.04.28 22:02:06.968472 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4381 2026.04.28 22:02:06.968817 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
4382 2026.04.28 22:02:06.969028 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4383 2026.04.28 22:02:06.969145 [ 45 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
4384 2026.04.28 22:02:06.969172 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001268 sec., 44164.03785488959 rows/sec., 3.39 MiB/sec.
4385 2026.04.28 22:02:06.969184 [ 45 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4386 2026.04.28 22:02:06.969207 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4387 2026.04.28 22:02:06.969209 [ 4 ] {2f3aac71-63a3-4281-9ae1-1b7f4f2d54f1} <Debug> TCPHandler: Processed in 0.001428017 sec.
4388 2026.04.28 22:02:06.969314 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
4389 2026.04.28 22:02:06.969332 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4390 2026.04.28 22:02:06.969414 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4391 2026.04.28 22:02:06.969430 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4392 2026.04.28 22:02:06.969446 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3356 rows starting from the beginning of the part
4393 2026.04.28 22:02:06.969469 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4394 2026.04.28 22:02:06.969507 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 849 rows starting from the beginning of the part
4395 2026.04.28 22:02:06.969556 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 86 rows starting from the beginning of the part
4396 2026.04.28 22:02:06.969602 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 849 rows starting from the beginning of the part
4397 2026.04.28 22:02:06.969642 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2438 rows starting from the beginning of the part
4398 2026.04.28 22:02:06.969680 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 56 rows starting from the beginning of the part
4399 2026.04.28 22:02:06.969862 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4400 2026.04.28 22:02:06.969896 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4401 2026.04.28 22:02:06.970183 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
4402 2026.04.28 22:02:06.970389 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4403 2026.04.28 22:02:06.970485 [ 45 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
4404 2026.04.28 22:02:06.970508 [ 45 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4405 2026.04.28 22:02:06.970512 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001101 sec., 58128.97366030881 rows/sec., 4.54 MiB/sec.
4406 2026.04.28 22:02:06.970525 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4407 2026.04.28 22:02:06.970551 [ 4 ] {f8ecc2f7-1bbb-4bd9-9f8d-17d6f560e3be} <Debug> TCPHandler: Processed in 0.001266544 sec.
4408 2026.04.28 22:02:06.970626 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
4409 2026.04.28 22:02:06.970667 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4410 2026.04.28 22:02:06.970751 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4411 2026.04.28 22:02:06.970764 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4412 2026.04.28 22:02:06.970788 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1829 rows starting from the beginning of the part
4413 2026.04.28 22:02:06.970812 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4414 2026.04.28 22:02:06.970850 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 516 rows starting from the beginning of the part
4415 2026.04.28 22:02:06.970898 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 79 rows starting from the beginning of the part
4416 2026.04.28 22:02:06.970938 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 516 rows starting from the beginning of the part
4417 2026.04.28 22:02:06.970974 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1317 rows starting from the beginning of the part
4418 2026.04.28 22:02:06.971014 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 64 rows starting from the beginning of the part
4419 2026.04.28 22:02:06.971194 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4420 2026.04.28 22:02:06.971235 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4421 2026.04.28 22:02:06.971602 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
4422 2026.04.28 22:02:06.971756 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7634 rows, containing 5 columns (5 merged, 0 gathered) in 0.002481507 sec., 3076356.423737672 rows/sec., 244.75 MiB/sec.
4423 2026.04.28 22:02:06.971825 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4424 2026.04.28 22:02:06.971928 [ 45 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
4425 2026.04.28 22:02:06.971956 [ 45 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4426 2026.04.28 22:02:06.971957 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00121 sec., 105785.12396694215 rows/sec., 7.37 MiB/sec.
4427 2026.04.28 22:02:06.971972 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4428 2026.04.28 22:02:06.971997 [ 4 ] {fded29db-402d-4261-9b54-15e64795e6f3} <Debug> TCPHandler: Processed in 0.001377186 sec.
4429 2026.04.28 22:02:06.972061 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
4430 2026.04.28 22:02:06.972092 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
4431 2026.04.28 22:02:06.972125 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4432 2026.04.28 22:02:06.972178 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4433 2026.04.28 22:02:06.972215 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 20501 rows starting from the beginning of the part
4434 2026.04.28 22:02:06.972222 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4435 2026.04.28 22:02:06.972272 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4436 2026.04.28 22:02:06.972276 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 265 rows starting from the beginning of the part
4437 2026.04.28 22:02:06.972341 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part
4438 2026.04.28 22:02:06.972377 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4439 2026.04.28 22:02:06.972387 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 265 rows starting from the beginning of the part
4440 2026.04.28 22:02:06.972440 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1503 rows starting from the beginning of the part
4441 2026.04.28 22:02:06.972458 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4321 rows, containing 5 columns (5 merged, 0 gathered) in 0.001878286 sec., 2300501.6275476683 rows/sec., 166.77 MiB/sec.
4442 2026.04.28 22:02:06.972469 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_56_11} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
4443 2026.04.28 22:02:06.972482 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 128 rows starting from the beginning of the part
4444 2026.04.28 22:02:06.972601 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
4445 2026.04.28 22:02:06.972633 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4446 2026.04.28 22:02:06.972664 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
4447 2026.04.28 22:02:06.972678 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4448 2026.04.28 22:02:06.972958 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4449 2026.04.28 22:02:06.973028 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
4450 2026.04.28 22:02:06.973041 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_56_11} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
4451 2026.04.28 22:02:06.973144 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
4452 2026.04.28 22:02:06.973253 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4453 2026.04.28 22:02:06.973351 [ 45 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
4454 2026.04.28 22:02:06.973375 [ 45 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4455 2026.04.28 22:02:06.973383 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00118 sec., 40677.96610169491 rows/sec., 2.74 MiB/sec.
4456 2026.04.28 22:02:06.973391 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.42 GiB.
4457 2026.04.28 22:02:06.973419 [ 4 ] {517a2293-ead4-4468-98bb-ba204114ba2d} <Debug> TCPHandler: Processed in 0.001349266 sec.
4458 2026.04.28 22:02:06.973522 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
4459 2026.04.28 22:02:06.973672 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4460 2026.04.28 22:02:06.973706 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3270 rows starting from the beginning of the part
4461 2026.04.28 22:02:06.973767 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 90 rows starting from the beginning of the part
4462 2026.04.28 22:02:06.973810 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part
4463 2026.04.28 22:02:06.973850 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 90 rows starting from the beginning of the part
4464 2026.04.28 22:02:06.973889 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 12 rows starting from the beginning of the part
4465 2026.04.28 22:02:06.973927 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 48 rows starting from the beginning of the part
4466 2026.04.28 22:02:06.975285 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3570 rows, containing 4 columns (4 merged, 0 gathered) in 0.001818275 sec., 1963399.375781991 rows/sec., 127.17 MiB/sec.
4467 2026.04.28 22:02:06.975622 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
4468 2026.04.28 22:02:06.975856 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4469 2026.04.28 22:02:06.975925 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_56_11} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
4470 2026.04.28 22:02:06.975995 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
4471 2026.04.28 22:02:06.980963 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22822 rows, containing 5 columns (5 merged, 0 gathered) in 0.00894324 sec., 2551871.581216651 rows/sec., 164.50 MiB/sec.
4472 2026.04.28 22:02:06.981433 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
4473 2026.04.28 22:02:06.981709 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4474 2026.04.28 22:02:06.981775 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
4475 2026.04.28 22:02:06.981873 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
4476 2026.04.28 22:02:07.000261 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 298.48 MiB, peak 305.87 MiB, free memory in arenas 0.00 B, will set to 299.69 MiB (RSS), difference: 1.21 MiB
4477 2026.04.28 22:02:07.838719 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
4478 2026.04.28 22:02:07.856070 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4479 2026.04.28 22:02:07.856129 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4480 2026.04.28 22:02:07.862296 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
4481 2026.04.28 22:02:07.862991 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4482 2026.04.28 22:02:07.865765 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
4483 2026.04.28 22:02:11.969376 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4484 2026.04.28 22:02:11.969754 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
4485 2026.04.28 22:02:11.970139 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4486 2026.04.28 22:02:11.970178 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
4487 2026.04.28 22:02:11.970418 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4488 2026.04.28 22:02:11.970485 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4489 2026.04.28 22:02:11.970630 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
4490 2026.04.28 22:02:11.970748 [ 303 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4491 2026.04.28 22:02:11.970755 [ 321 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4492 2026.04.28 22:02:11.970755 [ 325 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4493 2026.04.28 22:02:11.970929 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4494 2026.04.28 22:02:11.970957 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4495 2026.04.28 22:02:11.971049 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4496 2026.04.28 22:02:11.971071 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4497 2026.04.28 22:02:11.971106 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4498 2026.04.28 22:02:11.971145 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4499 2026.04.28 22:02:11.971180 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4500 2026.04.28 22:02:11.972406 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002819 sec., 17736.786094359704 rows/sec., 3.70 MiB/sec.
4501 2026.04.28 22:02:11.972544 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> MemoryTracker: Peak memory usage (for query): 147.60 KiB.
4502 2026.04.28 22:02:11.972559 [ 4 ] {6ccef224-f49b-4f2e-8ac7-d26262899eb9} <Debug> TCPHandler: Processed in 0.003364173 sec.
4503 2026.04.28 22:02:11.978123 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4504 2026.04.28 22:02:11.978230 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
4505 2026.04.28 22:02:11.978273 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
4506 2026.04.28 22:02:11.978852 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4507 2026.04.28 22:02:11.978894 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4508 2026.04.28 22:02:11.979265 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
4509 2026.04.28 22:02:11.979493 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4510 2026.04.28 22:02:11.979640 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001441 sec., 197085.3573907009 rows/sec., 12.52 MiB/sec.
4511 2026.04.28 22:02:11.979679 [ 4 ] {aa724592-2b93-4264-87dc-6e21f13fc5ab} <Debug> TCPHandler: Processed in 0.00160779 sec.
4512 2026.04.28 22:02:11.979809 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4513 2026.04.28 22:02:11.979901 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4514 2026.04.28 22:02:11.979942 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4515 2026.04.28 22:02:11.980727 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4516 2026.04.28 22:02:11.980765 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4517 2026.04.28 22:02:11.981112 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
4518 2026.04.28 22:02:11.981340 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4519 2026.04.28 22:02:11.981467 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001583 sec., 536323.4365129501 rows/sec., 41.79 MiB/sec.
4520 2026.04.28 22:02:11.981504 [ 4 ] {e3821456-bed1-41e3-9b7e-8ad26354c17e} <Debug> TCPHandler: Processed in 0.001743653 sec.
4521 2026.04.28 22:02:11.981623 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4522 2026.04.28 22:02:11.981718 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4523 2026.04.28 22:02:11.981757 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4524 2026.04.28 22:02:11.982207 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4525 2026.04.28 22:02:11.982243 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4526 2026.04.28 22:02:11.982553 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
4527 2026.04.28 22:02:11.982772 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4528 2026.04.28 22:02:11.982895 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001196 sec., 140468.22742474917 rows/sec., 8.57 MiB/sec.
4529 2026.04.28 22:02:11.982932 [ 4 ] {92717024-06bc-48e8-b77b-fdaf2e6c6260} <Debug> TCPHandler: Processed in 0.001355736 sec.
4530 2026.04.28 22:02:11.983051 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4531 2026.04.28 22:02:11.983143 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
4532 2026.04.28 22:02:11.983182 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
4533 2026.04.28 22:02:11.983616 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4534 2026.04.28 22:02:11.983651 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4535 2026.04.28 22:02:11.983946 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
4536 2026.04.28 22:02:11.984161 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4537 2026.04.28 22:02:11.984267 [ 34 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
4538 2026.04.28 22:02:11.984283 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001158 sec., 128670.12089810018 rows/sec., 8.31 MiB/sec.
4539 2026.04.28 22:02:11.984318 [ 34 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4540 2026.04.28 22:02:11.984333 [ 4 ] {94ed5452-adfb-4408-82e4-261bc7ab242b} <Debug> TCPHandler: Processed in 0.001331065 sec.
4541 2026.04.28 22:02:11.984345 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4542 2026.04.28 22:02:11.984459 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4543 2026.04.28 22:02:11.984477 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
4544 2026.04.28 22:02:11.984557 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
4545 2026.04.28 22:02:11.984600 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
4546 2026.04.28 22:02:11.984633 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4547 2026.04.28 22:02:11.984678 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 974 rows starting from the beginning of the part
4548 2026.04.28 22:02:11.984753 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 149 rows starting from the beginning of the part
4549 2026.04.28 22:02:11.984803 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 149 rows starting from the beginning of the part
4550 2026.04.28 22:02:11.984847 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 149 rows starting from the beginning of the part
4551 2026.04.28 22:02:11.984888 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 801 rows starting from the beginning of the part
4552 2026.04.28 22:02:11.984926 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 149 rows starting from the beginning of the part
4553 2026.04.28 22:02:11.985039 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4554 2026.04.28 22:02:11.985081 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4555 2026.04.28 22:02:11.985404 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
4556 2026.04.28 22:02:11.985659 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4557 2026.04.28 22:02:11.985795 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001255 sec., 117928.28685258963 rows/sec., 6.71 MiB/sec.
4558 2026.04.28 22:02:11.985834 [ 4 ] {683cdece-5131-46c2-a57b-c95b4f56fb48} <Debug> TCPHandler: Processed in 0.001422907 sec.
4559 2026.04.28 22:02:11.985951 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4560 2026.04.28 22:02:11.986051 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4561 2026.04.28 22:02:11.986092 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4562 2026.04.28 22:02:11.986130 [ 189 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001716142 sec., 1381587.3045470596 rows/sec., 88.40 MiB/sec.
4563 2026.04.28 22:02:11.986366 [ 188 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
4564 2026.04.28 22:02:11.986700 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4565 2026.04.28 22:02:11.986718 [ 188 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4566 2026.04.28 22:02:11.986744 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4567 2026.04.28 22:02:11.986821 [ 188 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_31_6} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
4568 2026.04.28 22:02:11.986944 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
4569 2026.04.28 22:02:11.987082 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
4570 2026.04.28 22:02:11.987319 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4571 2026.04.28 22:02:11.987449 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001415 sec., 364664.3109540636 rows/sec., 25.72 MiB/sec.
4572 2026.04.28 22:02:11.987486 [ 4 ] {454d6686-c049-4e7f-b6d3-16beeaa61cd9} <Debug> TCPHandler: Processed in 0.00158175 sec.
4573 2026.04.28 22:02:11.987599 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4574 2026.04.28 22:02:11.987694 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
4575 2026.04.28 22:02:11.987734 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
4576 2026.04.28 22:02:11.988062 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4577 2026.04.28 22:02:11.988099 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4578 2026.04.28 22:02:11.988392 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
4579 2026.04.28 22:02:11.988605 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4580 2026.04.28 22:02:11.988731 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001055 sec., 5687.203791469195 rows/sec., 297.13 KiB/sec.
4581 2026.04.28 22:02:11.988767 [ 4 ] {aa960da9-18de-48be-a138-4398bda2d610} <Debug> TCPHandler: Processed in 0.001214343 sec.
4582 2026.04.28 22:02:11.988882 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4583 2026.04.28 22:02:11.988975 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4584 2026.04.28 22:02:11.989019 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4585 2026.04.28 22:02:11.989424 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4586 2026.04.28 22:02:11.989461 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4587 2026.04.28 22:02:11.989839 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
4588 2026.04.28 22:02:11.990127 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4589 2026.04.28 22:02:11.990297 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001333 sec., 198799.69992498125 rows/sec., 13.21 MiB/sec.
4590 2026.04.28 22:02:11.990362 [ 4 ] {4d852590-9850-4bf9-8e2c-14242a47e906} <Debug> TCPHandler: Processed in 0.001526799 sec.
4591 2026.04.28 22:02:11.990490 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4592 2026.04.28 22:02:11.990585 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
4593 2026.04.28 22:02:11.990626 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
4594 2026.04.28 22:02:11.990952 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4595 2026.04.28 22:02:11.990987 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4596 2026.04.28 22:02:11.991283 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
4597 2026.04.28 22:02:11.991489 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4598 2026.04.28 22:02:11.991616 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001049 sec., 953.2888465204957 rows/sec., 64.24 KiB/sec.
4599 2026.04.28 22:02:11.991652 [ 4 ] {8b442acf-79c3-4a8a-aaaf-4afe9df3ae9b} <Debug> TCPHandler: Processed in 0.001211503 sec.
4600 2026.04.28 22:02:11.991769 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4601 2026.04.28 22:02:11.991862 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4602 2026.04.28 22:02:11.991916 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4603 2026.04.28 22:02:11.992700 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4604 2026.04.28 22:02:11.992737 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4605 2026.04.28 22:02:11.993466 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
4606 2026.04.28 22:02:11.993753 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4607 2026.04.28 22:02:11.993903 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002058 sec., 12633.624878522838 rows/sec., 22.64 MiB/sec.
4608 2026.04.28 22:02:11.993958 [ 4 ] {995d6ebc-d589-49da-8ab7-bf3e2fc3dcca} <Debug> TCPHandler: Processed in 0.002238482 sec.
4609 2026.04.28 22:02:11.994089 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4610 2026.04.28 22:02:11.994186 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4611 2026.04.28 22:02:11.994230 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4612 2026.04.28 22:02:11.994655 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4613 2026.04.28 22:02:11.994695 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4614 2026.04.28 22:02:11.995073 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
4615 2026.04.28 22:02:11.995343 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4616 2026.04.28 22:02:11.995498 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001329 sec., 67720.09029345372 rows/sec., 4.24 MiB/sec.
4617 2026.04.28 22:02:11.995541 [ 4 ] {8de61ded-11dd-40e1-9d1a-7163e4334643} <Debug> TCPHandler: Processed in 0.001500338 sec.
4618 2026.04.28 22:02:14.343566 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
4619 2026.04.28 22:02:14.343637 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
4620 2026.04.28 22:02:14.458711 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17242
4621 2026.04.28 22:02:14.459274 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4622 2026.04.28 22:02:14.459320 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4623 2026.04.28 22:02:14.459856 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
4624 2026.04.28 22:02:14.460083 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4625 2026.04.28 22:02:14.460227 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17242
4626 2026.04.28 22:02:14.460250 [ 27 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
4627 2026.04.28 22:02:14.460320 [ 27 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4628 2026.04.28 22:02:14.460340 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4629 2026.04.28 22:02:14.460493 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
4630 2026.04.28 22:02:14.460697 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4631 2026.04.28 22:02:14.460760 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14810 rows starting from the beginning of the part
4632 2026.04.28 22:02:14.460863 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part
4633 2026.04.28 22:02:14.460935 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part
4634 2026.04.28 22:02:14.460976 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part
4635 2026.04.28 22:02:14.461023 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part
4636 2026.04.28 22:02:14.461069 [ 201 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part
4637 2026.04.28 22:02:14.463061 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17242 rows, containing 4 columns (4 merged, 0 gathered) in 0.00264276 sec., 6524239.809895715 rows/sec., 93.33 MiB/sec.
4638 2026.04.28 22:02:14.463217 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
4639 2026.04.28 22:02:14.463518 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4640 2026.04.28 22:02:14.463601 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_36_7} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
4641 2026.04.28 22:02:14.463720 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
4642 2026.04.28 22:02:14.512317 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1182
4643 2026.04.28 22:02:14.514758 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4644 2026.04.28 22:02:14.514804 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4645 2026.04.28 22:02:14.516053 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
4646 2026.04.28 22:02:14.516338 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4647 2026.04.28 22:02:14.516495 [ 27 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
4648 2026.04.28 22:02:14.516528 [ 27 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4649 2026.04.28 22:02:14.516546 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4650 2026.04.28 22:02:14.516624 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
4651 2026.04.28 22:02:14.516721 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1182
4652 2026.04.28 22:02:14.517058 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4653 2026.04.28 22:02:14.517176 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 956 rows starting from the beginning of the part
4654 2026.04.28 22:02:14.517481 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 56 rows starting from the beginning of the part
4655 2026.04.28 22:02:14.517769 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 34 rows starting from the beginning of the part
4656 2026.04.28 22:02:14.518069 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 44 rows starting from the beginning of the part
4657 2026.04.28 22:02:14.518379 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 58 rows starting from the beginning of the part
4658 2026.04.28 22:02:14.518682 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 34 rows starting from the beginning of the part
4659 2026.04.28 22:02:14.524774 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1182 rows, containing 72 columns (72 merged, 0 gathered) in 0.008183724 sec., 144433.02340108244 rows/sec., 120.99 MiB/sec.
4660 2026.04.28 22:02:14.526164 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
4661 2026.04.28 22:02:14.526659 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4662 2026.04.28 22:02:14.526723 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_26_5} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
4663 2026.04.28 22:02:14.526878 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.86 MiB.
4664 2026.04.28 22:02:14.850508 [ 27 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
4665 2026.04.28 22:02:14.850600 [ 27 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4666 2026.04.28 22:02:14.850638 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4667 2026.04.28 22:02:14.850819 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
4668 2026.04.28 22:02:14.851039 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4669 2026.04.28 22:02:14.851095 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 20 rows starting from the beginning of the part
4670 2026.04.28 22:02:14.851205 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 4 rows starting from the beginning of the part
4671 2026.04.28 22:02:14.851284 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
4672 2026.04.28 22:02:14.851357 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 4 rows starting from the beginning of the part
4673 2026.04.28 22:02:14.851428 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part
4674 2026.04.28 22:02:14.852500 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001767304 sec., 31686.682087518617 rows/sec., 2.64 MiB/sec.
4675 2026.04.28 22:02:14.852636 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
4676 2026.04.28 22:02:14.852882 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4677 2026.04.28 22:02:14.852950 [ 196 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_9_2} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
4678 2026.04.28 22:02:14.853013 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
4679 2026.04.28 22:02:15.365903 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271
4680 2026.04.28 22:02:15.383638 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4681 2026.04.28 22:02:15.383701 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4682 2026.04.28 22:02:15.389606 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
4683 2026.04.28 22:02:15.390267 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4684 2026.04.28 22:02:15.390547 [ 51 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
4685 2026.04.28 22:02:15.390616 [ 51 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4686 2026.04.28 22:02:15.390640 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4687 2026.04.28 22:02:15.390778 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
4688 2026.04.28 22:02:15.393513 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 271
4689 2026.04.28 22:02:15.394773 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4690 2026.04.28 22:02:15.396520 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
4691 2026.04.28 22:02:15.401463 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
4692 2026.04.28 22:02:15.406309 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
4693 2026.04.28 22:02:15.410801 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
4694 2026.04.28 22:02:15.415457 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
4695 2026.04.28 22:02:15.419592 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part
4696 2026.04.28 22:02:15.470165 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.079405745 sec., 3412.851299361274 rows/sec., 17.65 MiB/sec.
4697 2026.04.28 22:02:15.472973 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
4698 2026.04.28 22:02:15.474943 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4699 2026.04.28 22:02:15.475050 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_36_7} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
4700 2026.04.28 22:02:15.477875 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
4701 2026.04.28 22:02:16.000308 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 301.04 MiB, peak 312.92 MiB, free memory in arenas 0.00 B, will set to 302.82 MiB (RSS), difference: 1.78 MiB
4702 2026.04.28 22:02:16.964262 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4703 2026.04.28 22:02:16.964621 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
4704 2026.04.28 22:02:16.965111 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4705 2026.04.28 22:02:16.965148 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
4706 2026.04.28 22:02:16.965368 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4707 2026.04.28 22:02:16.965438 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4708 2026.04.28 22:02:16.965580 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
4709 2026.04.28 22:02:16.965679 [ 346 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4710 2026.04.28 22:02:16.965680 [ 314 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4711 2026.04.28 22:02:16.965708 [ 303 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4712 2026.04.28 22:02:16.965823 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4713 2026.04.28 22:02:16.965851 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4714 2026.04.28 22:02:16.965934 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4715 2026.04.28 22:02:16.965956 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4716 2026.04.28 22:02:16.965991 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4717 2026.04.28 22:02:16.966030 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4718 2026.04.28 22:02:16.966067 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4719 2026.04.28 22:02:16.967223 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002751 sec., 18175.20901490367 rows/sec., 3.79 MiB/sec.
4720 2026.04.28 22:02:16.967353 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
4721 2026.04.28 22:02:16.967370 [ 4 ] {d5f2a765-bfbe-45b6-bf34-8febed21579e} <Debug> TCPHandler: Processed in 0.003298573 sec.
4722 2026.04.28 22:02:16.969351 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4723 2026.04.28 22:02:16.969478 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4724 2026.04.28 22:02:16.969531 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4725 2026.04.28 22:02:16.970100 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4726 2026.04.28 22:02:16.970137 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4727 2026.04.28 22:02:16.970516 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
4728 2026.04.28 22:02:16.970746 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4729 2026.04.28 22:02:16.970901 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.00146 sec., 58904.1095890411 rows/sec., 4.95 MiB/sec.
4730 2026.04.28 22:02:16.970939 [ 4 ] {715477dc-16ee-4d8a-bdda-67654eeec9b1} <Debug> TCPHandler: Processed in 0.001650241 sec.
4731 2026.04.28 22:02:16.971070 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4732 2026.04.28 22:02:16.971164 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4733 2026.04.28 22:02:16.971205 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4734 2026.04.28 22:02:16.971598 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4735 2026.04.28 22:02:16.971633 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4736 2026.04.28 22:02:16.971917 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
4737 2026.04.28 22:02:16.972140 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4738 2026.04.28 22:02:16.972270 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001123 sec., 13357.079252003561 rows/sec., 1004.39 KiB/sec.
4739 2026.04.28 22:02:16.972308 [ 4 ] {85a8b015-ab1a-446b-a27a-569597bef32c} <Debug> TCPHandler: Processed in 0.001286704 sec.
4740 2026.04.28 22:02:16.972426 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4741 2026.04.28 22:02:16.972520 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4742 2026.04.28 22:02:16.972560 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4743 2026.04.28 22:02:16.972980 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4744 2026.04.28 22:02:16.973016 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4745 2026.04.28 22:02:16.973314 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
4746 2026.04.28 22:02:16.973533 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4747 2026.04.28 22:02:16.973671 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001169 sec., 67579.12745936698 rows/sec., 5.28 MiB/sec.
4748 2026.04.28 22:02:16.973709 [ 4 ] {167dce59-661a-4c18-920a-064028c816bb} <Debug> TCPHandler: Processed in 0.001331636 sec.
4749 2026.04.28 22:02:16.973828 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4750 2026.04.28 22:02:16.973922 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4751 2026.04.28 22:02:16.973965 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4752 2026.04.28 22:02:16.974388 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4753 2026.04.28 22:02:16.974423 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4754 2026.04.28 22:02:16.974750 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
4755 2026.04.28 22:02:16.974965 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4756 2026.04.28 22:02:16.975098 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
4757 2026.04.28 22:02:16.975135 [ 4 ] {b4a8e25b-148f-422d-9f70-9cf0acb7d9e9} <Debug> TCPHandler: Processed in 0.001356476 sec.
4758 2026.04.28 22:02:16.975250 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4759 2026.04.28 22:02:16.975345 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4760 2026.04.28 22:02:16.975399 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4761 2026.04.28 22:02:16.976130 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4762 2026.04.28 22:02:16.976165 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4763 2026.04.28 22:02:16.976687 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
4764 2026.04.28 22:02:16.976906 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4765 2026.04.28 22:02:16.977045 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001717 sec., 8736.167734420502 rows/sec., 15.65 MiB/sec.
4766 2026.04.28 22:02:16.977098 [ 4 ] {a74a30b6-09b5-4aca-8304-f88333f09c89} <Debug> TCPHandler: Processed in 0.001896226 sec.
4767 2026.04.28 22:02:16.977233 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4768 2026.04.28 22:02:16.977329 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4769 2026.04.28 22:02:16.977371 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4770 2026.04.28 22:02:16.977706 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4771 2026.04.28 22:02:16.977741 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4772 2026.04.28 22:02:16.978035 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
4773 2026.04.28 22:02:16.978245 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4774 2026.04.28 22:02:16.978378 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
4775 2026.04.28 22:02:16.978415 [ 4 ] {6859ba8a-72d8-432d-bcea-d8162d6e9886} <Debug> TCPHandler: Processed in 0.001229993 sec.
4776 2026.04.28 22:02:21.960411 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17690
4777 2026.04.28 22:02:21.960971 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4778 2026.04.28 22:02:21.961015 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4779 2026.04.28 22:02:21.961515 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
4780 2026.04.28 22:02:21.961750 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4781 2026.04.28 22:02:21.961877 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17690
4782 2026.04.28 22:02:21.969398 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4783 2026.04.28 22:02:21.969663 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
4784 2026.04.28 22:02:21.970077 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4785 2026.04.28 22:02:21.970123 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
4786 2026.04.28 22:02:21.970380 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4787 2026.04.28 22:02:21.970447 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4788 2026.04.28 22:02:21.970588 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
4789 2026.04.28 22:02:21.970692 [ 303 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
4790 2026.04.28 22:02:21.970701 [ 296 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
4791 2026.04.28 22:02:21.970709 [ 346 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
4792 2026.04.28 22:02:21.970828 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
4793 2026.04.28 22:02:21.970850 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
4794 2026.04.28 22:02:21.970939 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4795 2026.04.28 22:02:21.970959 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
4796 2026.04.28 22:02:21.970992 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4797 2026.04.28 22:02:21.971030 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4798 2026.04.28 22:02:21.971065 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
4799 2026.04.28 22:02:21.972327 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00278 sec., 17985.61151079137 rows/sec., 3.75 MiB/sec.
4800 2026.04.28 22:02:21.972459 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> MemoryTracker: Peak memory usage (for query): 148.31 KiB.
4801 2026.04.28 22:02:21.972475 [ 4 ] {bc5dbe10-be92-4a97-be21-f1438b66c0e7} <Debug> TCPHandler: Processed in 0.003215831 sec.
4802 2026.04.28 22:02:21.977998 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4803 2026.04.28 22:02:21.978124 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
4804 2026.04.28 22:02:21.978174 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
4805 2026.04.28 22:02:21.979138 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4806 2026.04.28 22:02:21.979214 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4807 2026.04.28 22:02:21.979627 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
4808 2026.04.28 22:02:21.979841 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4809 2026.04.28 22:02:21.979980 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001893 sec., 150026.41310089806 rows/sec., 9.53 MiB/sec.
4810 2026.04.28 22:02:21.979985 [ 127 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
4811 2026.04.28 22:02:21.980018 [ 4 ] {ef0f9e4f-5ec5-4c74-b6bf-451739689872} <Debug> TCPHandler: Processed in 0.002077699 sec.
4812 2026.04.28 22:02:21.980063 [ 127 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4813 2026.04.28 22:02:21.980095 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4814 2026.04.28 22:02:21.980177 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4815 2026.04.28 22:02:21.980196 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
4816 2026.04.28 22:02:21.980274 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
4817 2026.04.28 22:02:21.980318 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
4818 2026.04.28 22:02:21.980338 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4819 2026.04.28 22:02:21.980381 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 308 rows starting from the beginning of the part
4820 2026.04.28 22:02:21.980454 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
4821 2026.04.28 22:02:21.980659 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
4822 2026.04.28 22:02:21.980713 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 284 rows starting from the beginning of the part
4823 2026.04.28 22:02:21.980732 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4824 2026.04.28 22:02:21.980760 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 284 rows starting from the beginning of the part
4825 2026.04.28 22:02:21.980774 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4826 2026.04.28 22:02:21.980816 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part
4827 2026.04.28 22:02:21.981079 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
4828 2026.04.28 22:02:21.981315 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4829 2026.04.28 22:02:21.981449 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001193 sec., 3352.891869237217 rows/sec., 273.40 KiB/sec.
4830 2026.04.28 22:02:21.981486 [ 4 ] {5d99b78a-3c15-4da8-932d-3cb1dd193b63} <Debug> TCPHandler: Processed in 0.001356636 sec.
4831 2026.04.28 22:02:21.981610 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4832 2026.04.28 22:02:21.981702 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4833 2026.04.28 22:02:21.981740 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4834 2026.04.28 22:02:21.982045 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001892066 sec., 913287.3800385399 rows/sec., 61.74 MiB/sec.
4835 2026.04.28 22:02:21.982215 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
4836 2026.04.28 22:02:21.982465 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4837 2026.04.28 22:02:21.982536 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_26_5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
4838 2026.04.28 22:02:21.982577 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4839 2026.04.28 22:02:21.982617 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4840 2026.04.28 22:02:21.982628 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
4841 2026.04.28 22:02:21.983003 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
4842 2026.04.28 22:02:21.983223 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4843 2026.04.28 22:02:21.983349 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001665 sec., 511111.1111111111 rows/sec., 39.82 MiB/sec.
4844 2026.04.28 22:02:21.983386 [ 4 ] {f7de3a7d-0759-4098-bc86-b2087cfe8ba6} <Debug> TCPHandler: Processed in 0.001822075 sec.
4845 2026.04.28 22:02:21.983507 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4846 2026.04.28 22:02:21.983599 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4847 2026.04.28 22:02:21.983637 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4848 2026.04.28 22:02:21.984070 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4849 2026.04.28 22:02:21.984106 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4850 2026.04.28 22:02:21.984436 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
4851 2026.04.28 22:02:21.984638 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4852 2026.04.28 22:02:21.984760 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001179 sec., 145886.34435962682 rows/sec., 8.93 MiB/sec.
4853 2026.04.28 22:02:21.984759 [ 139 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
4854 2026.04.28 22:02:21.984797 [ 4 ] {bef4cb8b-21d4-45ea-b161-28cba583623d} <Debug> TCPHandler: Processed in 0.001337605 sec.
4855 2026.04.28 22:02:21.984812 [ 139 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4856 2026.04.28 22:02:21.984839 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4857 2026.04.28 22:02:21.984919 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4858 2026.04.28 22:02:21.984950 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
4859 2026.04.28 22:02:21.985016 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
4860 2026.04.28 22:02:21.985054 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
4861 2026.04.28 22:02:21.985054 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4862 2026.04.28 22:02:21.985095 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 224 rows starting from the beginning of the part
4863 2026.04.28 22:02:21.985161 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 168 rows starting from the beginning of the part
4864 2026.04.28 22:02:21.985209 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 38 rows starting from the beginning of the part
4865 2026.04.28 22:02:21.985250 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 168 rows starting from the beginning of the part
4866 2026.04.28 22:02:21.985288 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 15 rows starting from the beginning of the part
4867 2026.04.28 22:02:21.985327 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 172 rows starting from the beginning of the part
4868 2026.04.28 22:02:21.985485 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4869 2026.04.28 22:02:21.985519 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4870 2026.04.28 22:02:21.985816 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
4871 2026.04.28 22:02:21.986030 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4872 2026.04.28 22:02:21.986117 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 785 rows, containing 5 columns (5 merged, 0 gathered) in 0.001211323 sec., 648051.7582841241 rows/sec., 43.06 MiB/sec.
4873 2026.04.28 22:02:21.986153 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001156 sec., 128892.73356401385 rows/sec., 8.33 MiB/sec.
4874 2026.04.28 22:02:21.986196 [ 4 ] {b857e334-3d7b-41fe-9041-2d1820ee87dd} <Debug> TCPHandler: Processed in 0.001323065 sec.
4875 2026.04.28 22:02:21.986316 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4876 2026.04.28 22:02:21.986325 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
4877 2026.04.28 22:02:21.986408 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
4878 2026.04.28 22:02:21.986452 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
4879 2026.04.28 22:02:21.986658 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4880 2026.04.28 22:02:21.986743 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_51_10} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
4881 2026.04.28 22:02:21.986842 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
4882 2026.04.28 22:02:21.986912 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4883 2026.04.28 22:02:21.986952 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4884 2026.04.28 22:02:21.987265 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
4885 2026.04.28 22:02:21.987478 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4886 2026.04.28 22:02:21.987602 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001212 sec., 122112.21122112211 rows/sec., 6.94 MiB/sec.
4887 2026.04.28 22:02:21.987614 [ 150 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
4888 2026.04.28 22:02:21.987639 [ 4 ] {81ffb23c-42b4-4b1d-9cbc-0629c57ae775} <Debug> TCPHandler: Processed in 0.001377647 sec.
4889 2026.04.28 22:02:21.987663 [ 150 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4890 2026.04.28 22:02:21.987689 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4891 2026.04.28 22:02:21.987761 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4892 2026.04.28 22:02:21.987770 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
4893 2026.04.28 22:02:21.987859 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4894 2026.04.28 22:02:21.987871 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4895 2026.04.28 22:02:21.987905 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4896 2026.04.28 22:02:21.987913 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 160 rows starting from the beginning of the part
4897 2026.04.28 22:02:21.987983 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
4898 2026.04.28 22:02:21.988025 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
4899 2026.04.28 22:02:21.988065 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 148 rows starting from the beginning of the part
4900 2026.04.28 22:02:21.988104 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 148 rows starting from the beginning of the part
4901 2026.04.28 22:02:21.988144 [ 186 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part
4902 2026.04.28 22:02:21.988571 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4903 2026.04.28 22:02:21.988612 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4904 2026.04.28 22:02:21.988962 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
4905 2026.04.28 22:02:21.989032 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001293905 sec., 695568.8400616738 rows/sec., 42.39 MiB/sec.
4906 2026.04.28 22:02:21.989180 [ 194 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
4907 2026.04.28 22:02:21.989228 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4908 2026.04.28 22:02:21.989377 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001536 sec., 338541.6666666667 rows/sec., 23.90 MiB/sec.
4909 2026.04.28 22:02:21.989417 [ 4 ] {4ba054be-040d-4650-8f31-8bf2c66004d4} <Debug> TCPHandler: Processed in 0.001706932 sec.
4910 2026.04.28 22:02:21.989512 [ 194 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4911 2026.04.28 22:02:21.989546 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4912 2026.04.28 22:02:21.989612 [ 194 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_26_5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
4913 2026.04.28 22:02:21.989643 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
4914 2026.04.28 22:02:21.989687 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
4915 2026.04.28 22:02:21.989692 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
4916 2026.04.28 22:02:21.990011 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4917 2026.04.28 22:02:21.990051 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4918 2026.04.28 22:02:21.990369 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
4919 2026.04.28 22:02:21.990582 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4920 2026.04.28 22:02:21.990718 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001092 sec., 5494.505494505494 rows/sec., 287.07 KiB/sec.
4921 2026.04.28 22:02:21.990755 [ 4 ] {c7536362-bfce-42c3-a34b-8b1f0eff18d9} <Debug> TCPHandler: Processed in 0.001255274 sec.
4922 2026.04.28 22:02:21.990904 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4923 2026.04.28 22:02:21.991025 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4924 2026.04.28 22:02:21.991076 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4925 2026.04.28 22:02:21.991579 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4926 2026.04.28 22:02:21.991617 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4927 2026.04.28 22:02:21.991973 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
4928 2026.04.28 22:02:21.992194 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4929 2026.04.28 22:02:21.992329 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001328 sec., 201054.2168674699 rows/sec., 13.36 MiB/sec.
4930 2026.04.28 22:02:21.992367 [ 4 ] {df40ede2-19c5-464e-a23c-5920889b650b} <Debug> TCPHandler: Processed in 0.001522409 sec.
4931 2026.04.28 22:02:21.992484 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4932 2026.04.28 22:02:21.992577 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
4933 2026.04.28 22:02:21.992618 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
4934 2026.04.28 22:02:21.992944 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4935 2026.04.28 22:02:21.992980 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4936 2026.04.28 22:02:21.993265 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
4937 2026.04.28 22:02:21.993467 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4938 2026.04.28 22:02:21.993569 [ 139 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
4939 2026.04.28 22:02:21.993600 [ 139 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4940 2026.04.28 22:02:21.993603 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001044 sec., 957.8544061302682 rows/sec., 64.54 KiB/sec.
4941 2026.04.28 22:02:21.993618 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4942 2026.04.28 22:02:21.993651 [ 4 ] {5aae25f6-cf7e-4165-99bd-ce26050405b0} <Debug> TCPHandler: Processed in 0.001215373 sec.
4943 2026.04.28 22:02:21.993709 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
4944 2026.04.28 22:02:21.993778 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4945 2026.04.28 22:02:21.993817 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4946 2026.04.28 22:02:21.993847 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 19 rows starting from the beginning of the part
4947 2026.04.28 22:02:21.993877 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4948 2026.04.28 22:02:21.993890 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
4949 2026.04.28 22:02:21.993933 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
4950 2026.04.28 22:02:21.993937 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
4951 2026.04.28 22:02:21.993976 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
4952 2026.04.28 22:02:21.994014 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
4953 2026.04.28 22:02:21.994045 [ 186 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
4954 2026.04.28 22:02:21.994773 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4955 2026.04.28 22:02:21.994815 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4956 2026.04.28 22:02:21.994849 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24 rows, containing 4 columns (4 merged, 0 gathered) in 0.001167102 sec., 20563.755353002565 rows/sec., 1.35 MiB/sec.
4957 2026.04.28 22:02:21.994996 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
4958 2026.04.28 22:02:21.995290 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4959 2026.04.28 22:02:21.995370 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_24_5} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
4960 2026.04.28 22:02:21.995409 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
4961 2026.04.28 22:02:21.995452 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
4962 2026.04.28 22:02:21.995665 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4963 2026.04.28 22:02:21.995810 [ 149 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
4964 2026.04.28 22:02:21.995814 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001955 sec., 13299.232736572889 rows/sec., 23.83 MiB/sec.
4965 2026.04.28 22:02:21.995856 [ 149 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4966 2026.04.28 22:02:21.995880 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4967 2026.04.28 22:02:21.995886 [ 4 ] {ffe669ea-c19f-451c-a19d-80781ecc48c3} <Debug> TCPHandler: Processed in 0.002159111 sec.
4968 2026.04.28 22:02:21.995987 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
4969 2026.04.28 22:02:21.996010 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4970 2026.04.28 22:02:21.996119 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4971 2026.04.28 22:02:21.996160 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4972 2026.04.28 22:02:21.996192 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4973 2026.04.28 22:02:21.996243 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 925 rows starting from the beginning of the part
4974 2026.04.28 22:02:21.996355 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 26 rows starting from the beginning of the part
4975 2026.04.28 22:02:21.996455 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part
4976 2026.04.28 22:02:21.996503 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4977 2026.04.28 22:02:21.996543 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4978 2026.04.28 22:02:21.996547 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 26 rows starting from the beginning of the part
4979 2026.04.28 22:02:21.996641 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 15 rows starting from the beginning of the part
4980 2026.04.28 22:02:21.996728 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 26 rows starting from the beginning of the part
4981 2026.04.28 22:02:21.996872 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
4982 2026.04.28 22:02:21.997139 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4983 2026.04.28 22:02:21.997269 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00117 sec., 76923.07692307692 rows/sec., 4.81 MiB/sec.
4984 2026.04.28 22:02:21.997305 [ 4 ] {f15aaafb-f881-4069-a1f1-cb0aa4556e19} <Debug> TCPHandler: Processed in 0.001343906 sec.
4985 2026.04.28 22:02:22.000200 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 311.40 MiB, peak 312.92 MiB, free memory in arenas 0.00 B, will set to 304.44 MiB (RSS), difference: -6.96 MiB
4986 2026.04.28 22:02:22.002579 [ 199 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1042 rows, containing 19 columns (19 merged, 0 gathered) in 0.006626336 sec., 157251.30750991197 rows/sec., 281.79 MiB/sec.
4987 2026.04.28 22:02:22.004337 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
4988 2026.04.28 22:02:22.004723 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4989 2026.04.28 22:02:22.004826 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
4990 2026.04.28 22:02:22.004964 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.37 MiB.
4991 2026.04.28 22:02:22.893680 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279
4992 2026.04.28 22:02:22.909387 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4993 2026.04.28 22:02:22.909444 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
4994 2026.04.28 22:02:22.914659 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
4995 2026.04.28 22:02:22.915357 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4996 2026.04.28 22:02:22.917972 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
4997 2026.04.28 22:02:23.000267 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 297.49 MiB, peak 312.92 MiB, free memory in arenas 0.00 B, will set to 307.26 MiB (RSS), difference: 9.77 MiB
4998 2026.04.28 22:02:24.517030 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1222
4999 2026.04.28 22:02:24.519469 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5000 2026.04.28 22:02:24.519507 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5001 2026.04.28 22:02:24.520688 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
5002 2026.04.28 22:02:24.520948 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5003 2026.04.28 22:02:24.521203 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1222
5004 2026.04.28 22:02:26.964412 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5005 2026.04.28 22:02:26.964670 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
5006 2026.04.28 22:02:26.965052 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5007 2026.04.28 22:02:26.965094 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
5008 2026.04.28 22:02:26.965347 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5009 2026.04.28 22:02:26.965423 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5010 2026.04.28 22:02:26.965562 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
5011 2026.04.28 22:02:26.965658 [ 346 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5012 2026.04.28 22:02:26.965658 [ 314 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5013 2026.04.28 22:02:26.965689 [ 296 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5014 2026.04.28 22:02:26.965814 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5015 2026.04.28 22:02:26.965841 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5016 2026.04.28 22:02:26.965926 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5017 2026.04.28 22:02:26.965946 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5018 2026.04.28 22:02:26.965980 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5019 2026.04.28 22:02:26.966018 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5020 2026.04.28 22:02:26.966053 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5021 2026.04.28 22:02:26.967184 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00262 sec., 19083.969465648854 rows/sec., 3.98 MiB/sec.
5022 2026.04.28 22:02:26.967286 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> MemoryTracker: Peak memory usage (for query): 138.35 KiB.
5023 2026.04.28 22:02:26.967302 [ 4 ] {a55fc957-063f-4837-944a-f4befa3c0eae} <Debug> TCPHandler: Processed in 0.003029617 sec.
5024 2026.04.28 22:02:26.969282 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5025 2026.04.28 22:02:26.969407 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5026 2026.04.28 22:02:26.969489 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5027 2026.04.28 22:02:26.970421 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5028 2026.04.28 22:02:26.970477 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5029 2026.04.28 22:02:26.970833 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
5030 2026.04.28 22:02:26.971051 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5031 2026.04.28 22:02:26.971196 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001832 sec., 46943.23144104803 rows/sec., 3.94 MiB/sec.
5032 2026.04.28 22:02:26.971234 [ 4 ] {5e951f01-e816-4a96-a4c8-3a1cb5a602e1} <Debug> TCPHandler: Processed in 0.002003638 sec.
5033 2026.04.28 22:02:26.971361 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5034 2026.04.28 22:02:26.971456 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5035 2026.04.28 22:02:26.971496 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5036 2026.04.28 22:02:26.971938 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5037 2026.04.28 22:02:26.971974 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5038 2026.04.28 22:02:26.972260 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
5039 2026.04.28 22:02:26.972475 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5040 2026.04.28 22:02:26.972604 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001166 sec., 12864.493996569468 rows/sec., 967.35 KiB/sec.
5041 2026.04.28 22:02:26.972640 [ 4 ] {f7160988-39ec-4b6f-ab45-673b8b5da007} <Debug> TCPHandler: Processed in 0.001327645 sec.
5042 2026.04.28 22:02:26.972755 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5043 2026.04.28 22:02:26.972847 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5044 2026.04.28 22:02:26.972886 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5045 2026.04.28 22:02:26.973297 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5046 2026.04.28 22:02:26.973332 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5047 2026.04.28 22:02:26.973624 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
5048 2026.04.28 22:02:26.973825 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5049 2026.04.28 22:02:26.973949 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00112 sec., 70535.71428571429 rows/sec., 5.51 MiB/sec.
5050 2026.04.28 22:02:26.973985 [ 4 ] {f366f83b-7bae-40b2-9435-9879c5c1188e} <Debug> TCPHandler: Processed in 0.001277004 sec.
5051 2026.04.28 22:02:26.974102 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5052 2026.04.28 22:02:26.974196 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5053 2026.04.28 22:02:26.974238 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5054 2026.04.28 22:02:26.974645 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5055 2026.04.28 22:02:26.974681 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5056 2026.04.28 22:02:26.974995 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
5057 2026.04.28 22:02:26.975195 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5058 2026.04.28 22:02:26.975322 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec.
5059 2026.04.28 22:02:26.975357 [ 4 ] {ba606790-404d-4f5b-a471-8011e63a2ee3} <Debug> TCPHandler: Processed in 0.001302355 sec.
5060 2026.04.28 22:02:26.975472 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5061 2026.04.28 22:02:26.975565 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5062 2026.04.28 22:02:26.975617 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5063 2026.04.28 22:02:26.976403 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5064 2026.04.28 22:02:26.976440 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5065 2026.04.28 22:02:26.976936 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
5066 2026.04.28 22:02:26.977154 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5067 2026.04.28 22:02:26.977292 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001744 sec., 8600.91743119266 rows/sec., 15.41 MiB/sec.
5068 2026.04.28 22:02:26.977344 [ 4 ] {b9336eee-75f8-45ef-a7b6-5b112def1466} <Debug> TCPHandler: Processed in 0.001918986 sec.
5069 2026.04.28 22:02:26.977474 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5070 2026.04.28 22:02:26.977568 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5071 2026.04.28 22:02:26.977608 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5072 2026.04.28 22:02:26.977943 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5073 2026.04.28 22:02:26.977979 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5074 2026.04.28 22:02:26.978286 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
5075 2026.04.28 22:02:26.978494 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5076 2026.04.28 22:02:26.978622 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
5077 2026.04.28 22:02:26.978657 [ 4 ] {035c2e66-aa30-43a3-91fd-c13d2aa8d222} <Debug> TCPHandler: Processed in 0.001232603 sec.
5078 2026.04.28 22:02:29.343877 [ 138 ] {} <Debug> DNSResolver: Updating DNS cache
5079 2026.04.28 22:02:29.343949 [ 138 ] {} <Debug> DNSResolver: Updated DNS cache
5080 2026.04.28 22:02:29.462019 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18202
5081 2026.04.28 22:02:29.462580 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5082 2026.04.28 22:02:29.462624 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5083 2026.04.28 22:02:29.463101 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
5084 2026.04.28 22:02:29.463337 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5085 2026.04.28 22:02:29.463469 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18202
5086 2026.04.28 22:02:30.418099 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
5087 2026.04.28 22:02:30.434706 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5088 2026.04.28 22:02:30.434772 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5089 2026.04.28 22:02:30.440197 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
5090 2026.04.28 22:02:30.440921 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5091 2026.04.28 22:02:30.443688 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
5092 2026.04.28 22:02:31.969992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5093 2026.04.28 22:02:31.970250 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
5094 2026.04.28 22:02:31.970616 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5095 2026.04.28 22:02:31.970654 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
5096 2026.04.28 22:02:31.970901 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5097 2026.04.28 22:02:31.970970 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5098 2026.04.28 22:02:31.971115 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
5099 2026.04.28 22:02:31.971215 [ 314 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5100 2026.04.28 22:02:31.971216 [ 302 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5101 2026.04.28 22:02:31.971217 [ 346 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5102 2026.04.28 22:02:31.971343 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5103 2026.04.28 22:02:31.971367 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5104 2026.04.28 22:02:31.971458 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5105 2026.04.28 22:02:31.971481 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5106 2026.04.28 22:02:31.971516 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5107 2026.04.28 22:02:31.971555 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5108 2026.04.28 22:02:31.971590 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5109 2026.04.28 22:02:31.972841 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002698 sec., 18532.24610822832 rows/sec., 3.87 MiB/sec.
5110 2026.04.28 22:02:31.972964 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
5111 2026.04.28 22:02:31.972981 [ 4 ] {08e7d600-d528-41cc-bf14-eb6b2fe7d0c8} <Debug> TCPHandler: Processed in 0.003123729 sec.
5112 2026.04.28 22:02:31.978140 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5113 2026.04.28 22:02:31.978277 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
5114 2026.04.28 22:02:31.978331 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
5115 2026.04.28 22:02:31.978986 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5116 2026.04.28 22:02:31.979033 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5117 2026.04.28 22:02:31.979428 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
5118 2026.04.28 22:02:31.979653 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5119 2026.04.28 22:02:31.979805 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001566 sec., 181353.76756066413 rows/sec., 11.52 MiB/sec.
5120 2026.04.28 22:02:31.979843 [ 4 ] {71462837-aeb1-46d6-ace5-00df492bc031} <Debug> TCPHandler: Processed in 0.001763633 sec.
5121 2026.04.28 22:02:31.979973 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5122 2026.04.28 22:02:31.980068 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5123 2026.04.28 22:02:31.980108 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5124 2026.04.28 22:02:31.980902 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5125 2026.04.28 22:02:31.980939 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5126 2026.04.28 22:02:31.981298 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
5127 2026.04.28 22:02:31.981523 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5128 2026.04.28 22:02:31.981647 [ 140 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
5129 2026.04.28 22:02:31.981652 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001603 sec., 529631.9401122894 rows/sec., 41.27 MiB/sec.
5130 2026.04.28 22:02:31.981723 [ 140 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5131 2026.04.28 22:02:31.981738 [ 4 ] {976d9ab2-4e9f-4f1e-b8d2-13d0371ab1a0} <Debug> TCPHandler: Processed in 0.001815045 sec.
5132 2026.04.28 22:02:31.981760 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5133 2026.04.28 22:02:31.981866 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
5134 2026.04.28 22:02:31.981889 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5135 2026.04.28 22:02:31.981982 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5136 2026.04.28 22:02:31.981990 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5137 2026.04.28 22:02:31.982021 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3356 rows starting from the beginning of the part
5138 2026.04.28 22:02:31.982043 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5139 2026.04.28 22:02:31.982098 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 849 rows starting from the beginning of the part
5140 2026.04.28 22:02:31.982154 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 86 rows starting from the beginning of the part
5141 2026.04.28 22:02:31.982212 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 851 rows starting from the beginning of the part
5142 2026.04.28 22:02:31.982260 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 86 rows starting from the beginning of the part
5143 2026.04.28 22:02:31.982302 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 849 rows starting from the beginning of the part
5144 2026.04.28 22:02:31.982534 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5145 2026.04.28 22:02:31.982577 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5146 2026.04.28 22:02:31.983041 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
5147 2026.04.28 22:02:31.983282 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5148 2026.04.28 22:02:31.983415 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001444 sec., 116343.49030470915 rows/sec., 7.10 MiB/sec.
5149 2026.04.28 22:02:31.983453 [ 4 ] {ea7af993-da81-4f0d-90d9-60e0534b19a6} <Debug> TCPHandler: Processed in 0.00161297 sec.
5150 2026.04.28 22:02:31.983586 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5151 2026.04.28 22:02:31.983680 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
5152 2026.04.28 22:02:31.983719 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
5153 2026.04.28 22:02:31.984160 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5154 2026.04.28 22:02:31.984196 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5155 2026.04.28 22:02:31.984384 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6077 rows, containing 5 columns (5 merged, 0 gathered) in 0.002552979 sec., 2380356.4384979275 rows/sec., 191.98 MiB/sec.
5156 2026.04.28 22:02:31.984504 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
5157 2026.04.28 22:02:31.984729 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
5158 2026.04.28 22:02:31.984738 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5159 2026.04.28 22:02:31.984881 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001219 sec., 122231.33716160787 rows/sec., 7.90 MiB/sec.
5160 2026.04.28 22:02:31.984920 [ 4 ] {bb6f6d42-150f-4abf-b5e2-8b5fcbeb7972} <Debug> TCPHandler: Processed in 0.001383076 sec.
5161 2026.04.28 22:02:31.985034 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5162 2026.04.28 22:02:31.985041 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5163 2026.04.28 22:02:31.985116 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_61_12} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
5164 2026.04.28 22:02:31.985145 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
5165 2026.04.28 22:02:31.985189 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
5166 2026.04.28 22:02:31.985212 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
5167 2026.04.28 22:02:31.985629 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5168 2026.04.28 22:02:31.985671 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5169 2026.04.28 22:02:31.985980 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
5170 2026.04.28 22:02:31.986190 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5171 2026.04.28 22:02:31.986318 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00119 sec., 124369.74789915966 rows/sec., 7.07 MiB/sec.
5172 2026.04.28 22:02:31.986356 [ 4 ] {09b54fe5-25c7-4776-afe8-951802c81f5a} <Debug> TCPHandler: Processed in 0.001363355 sec.
5173 2026.04.28 22:02:31.986488 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5174 2026.04.28 22:02:31.986580 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5175 2026.04.28 22:02:31.986620 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5176 2026.04.28 22:02:31.987247 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5177 2026.04.28 22:02:31.987284 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5178 2026.04.28 22:02:31.987621 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
5179 2026.04.28 22:02:31.987841 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5180 2026.04.28 22:02:31.987950 [ 140 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
5181 2026.04.28 22:02:31.987970 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001407 sec., 366737.7398720682 rows/sec., 25.86 MiB/sec.
5182 2026.04.28 22:02:31.987983 [ 140 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5183 2026.04.28 22:02:31.988009 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5184 2026.04.28 22:02:31.988014 [ 4 ] {54e51cca-dd35-4810-bcd4-d5a54e27e7fa} <Debug> TCPHandler: Processed in 0.00157491 sec.
5185 2026.04.28 22:02:31.988094 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
5186 2026.04.28 22:02:31.988139 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5187 2026.04.28 22:02:31.988190 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5188 2026.04.28 22:02:31.988220 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1829 rows starting from the beginning of the part
5189 2026.04.28 22:02:31.988233 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
5190 2026.04.28 22:02:31.988274 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
5191 2026.04.28 22:02:31.988275 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 516 rows starting from the beginning of the part
5192 2026.04.28 22:02:31.988327 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 79 rows starting from the beginning of the part
5193 2026.04.28 22:02:31.988369 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 520 rows starting from the beginning of the part
5194 2026.04.28 22:02:31.988406 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 79 rows starting from the beginning of the part
5195 2026.04.28 22:02:31.988447 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 516 rows starting from the beginning of the part
5196 2026.04.28 22:02:31.988632 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5197 2026.04.28 22:02:31.988669 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5198 2026.04.28 22:02:31.988976 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
5199 2026.04.28 22:02:31.989189 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5200 2026.04.28 22:02:31.989324 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001109 sec., 5410.279531109108 rows/sec., 282.67 KiB/sec.
5201 2026.04.28 22:02:31.989361 [ 4 ] {68fac98f-db46-4d24-b267-5e59143c41ee} <Debug> TCPHandler: Processed in 0.001270514 sec.
5202 2026.04.28 22:02:31.989478 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5203 2026.04.28 22:02:31.989571 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5204 2026.04.28 22:02:31.989614 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5205 2026.04.28 22:02:31.989636 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3539 rows, containing 5 columns (5 merged, 0 gathered) in 0.00158065 sec., 2238952.329737766 rows/sec., 164.47 MiB/sec.
5206 2026.04.28 22:02:31.989860 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
5207 2026.04.28 22:02:31.990031 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5208 2026.04.28 22:02:31.990066 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5209 2026.04.28 22:02:31.990114 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5210 2026.04.28 22:02:31.990182 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_61_12} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
5211 2026.04.28 22:02:31.990242 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
5212 2026.04.28 22:02:31.990399 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
5213 2026.04.28 22:02:31.990614 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5214 2026.04.28 22:02:31.990724 [ 140 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
5215 2026.04.28 22:02:31.990743 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00119 sec., 222689.07563025207 rows/sec., 14.80 MiB/sec.
5216 2026.04.28 22:02:31.990753 [ 140 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5217 2026.04.28 22:02:31.990783 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5218 2026.04.28 22:02:31.990788 [ 4 ] {1e3da0ca-b1df-4bb0-9329-7ccfe718008a} <Debug> TCPHandler: Processed in 0.001357825 sec.
5219 2026.04.28 22:02:31.990854 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
5220 2026.04.28 22:02:31.990921 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5221 2026.04.28 22:02:31.990942 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5222 2026.04.28 22:02:31.990967 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 22822 rows starting from the beginning of the part
5223 2026.04.28 22:02:31.991012 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 265 rows starting from the beginning of the part
5224 2026.04.28 22:02:31.991014 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
5225 2026.04.28 22:02:31.991048 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part
5226 2026.04.28 22:02:31.991062 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
5227 2026.04.28 22:02:31.991082 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 267 rows starting from the beginning of the part
5228 2026.04.28 22:02:31.991116 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part
5229 2026.04.28 22:02:31.991152 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 265 rows starting from the beginning of the part
5230 2026.04.28 22:02:31.991388 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5231 2026.04.28 22:02:31.991423 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5232 2026.04.28 22:02:31.991717 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
5233 2026.04.28 22:02:31.991934 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5234 2026.04.28 22:02:31.992063 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001067 sec., 937.207122774133 rows/sec., 63.15 KiB/sec.
5235 2026.04.28 22:02:31.992099 [ 4 ] {934c275b-a27a-4584-ae2a-0588792ff02f} <Debug> TCPHandler: Processed in 0.001227343 sec.
5236 2026.04.28 22:02:31.992211 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5237 2026.04.28 22:02:31.992305 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5238 2026.04.28 22:02:31.992360 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5239 2026.04.28 22:02:31.993125 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5240 2026.04.28 22:02:31.993161 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5241 2026.04.28 22:02:31.993813 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
5242 2026.04.28 22:02:31.994037 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5243 2026.04.28 22:02:31.994173 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001885 sec., 13793.103448275862 rows/sec., 24.72 MiB/sec.
5244 2026.04.28 22:02:31.994226 [ 4 ] {4b6576cc-1acd-41ce-89bb-4577a229d6ae} <Debug> TCPHandler: Processed in 0.002060939 sec.
5245 2026.04.28 22:02:31.994362 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5246 2026.04.28 22:02:31.994456 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5247 2026.04.28 22:02:31.994497 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5248 2026.04.28 22:02:31.994830 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5249 2026.04.28 22:02:31.994867 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5250 2026.04.28 22:02:31.995281 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
5251 2026.04.28 22:02:31.995501 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5252 2026.04.28 22:02:31.995614 [ 100 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
5253 2026.04.28 22:02:31.995629 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00119 sec., 75630.25210084033 rows/sec., 4.73 MiB/sec.
5254 2026.04.28 22:02:31.995659 [ 100 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5255 2026.04.28 22:02:31.995679 [ 4 ] {18d265f3-6702-46bb-a7e2-d9a167982593} <Debug> TCPHandler: Processed in 0.001365406 sec.
5256 2026.04.28 22:02:31.995682 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5257 2026.04.28 22:02:31.995779 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
5258 2026.04.28 22:02:31.995880 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5259 2026.04.28 22:02:31.995908 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3570 rows starting from the beginning of the part
5260 2026.04.28 22:02:31.995965 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 90 rows starting from the beginning of the part
5261 2026.04.28 22:02:31.996007 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part
5262 2026.04.28 22:02:31.996046 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 90 rows starting from the beginning of the part
5263 2026.04.28 22:02:31.996084 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
5264 2026.04.28 22:02:31.996121 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 90 rows starting from the beginning of the part
5265 2026.04.28 22:02:31.997375 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 23939 rows, containing 5 columns (5 merged, 0 gathered) in 0.006549114 sec., 3655303.6028995677 rows/sec., 236.12 MiB/sec.
5266 2026.04.28 22:02:31.997611 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3960 rows, containing 4 columns (4 merged, 0 gathered) in 0.001860016 sec., 2129013.9439660734 rows/sec., 137.74 MiB/sec.
5267 2026.04.28 22:02:31.997946 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
5268 2026.04.28 22:02:31.998142 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
5269 2026.04.28 22:02:31.998311 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5270 2026.04.28 22:02:31.998416 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
5271 2026.04.28 22:02:31.998518 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5272 2026.04.28 22:02:31.998528 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
5273 2026.04.28 22:02:31.998615 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_61_12} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
5274 2026.04.28 22:02:31.998717 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
5275 2026.04.28 22:02:32.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 308.23 MiB, peak 318.05 MiB, free memory in arenas 0.00 B, will set to 310.06 MiB (RSS), difference: 1.83 MiB
5276 2026.04.28 22:02:32.258204 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5277 2026.04.28 22:02:32.258604 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
5278 2026.04.28 22:02:32.258965 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5279 2026.04.28 22:02:32.259004 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
5280 2026.04.28 22:02:32.259251 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5281 2026.04.28 22:02:32.259324 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5282 2026.04.28 22:02:32.259473 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
5283 2026.04.28 22:02:32.259580 [ 346 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5284 2026.04.28 22:02:32.259581 [ 314 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5285 2026.04.28 22:02:32.259579 [ 302 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5286 2026.04.28 22:02:32.259699 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5287 2026.04.28 22:02:32.259722 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5288 2026.04.28 22:02:32.259809 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5289 2026.04.28 22:02:32.259829 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5290 2026.04.28 22:02:32.259863 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
5291 2026.04.28 22:02:32.259902 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
5292 2026.04.28 22:02:32.259938 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
5293 2026.04.28 22:02:32.261128 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002687 sec., 18608.113137327873 rows/sec., 4.46 MiB/sec.
5294 2026.04.28 22:02:32.261273 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> MemoryTracker: Peak memory usage (for query): 150.10 KiB.
5295 2026.04.28 22:02:32.261290 [ 4 ] {cf068460-ebd7-48a0-b4b9-70763cb7c1be} <Debug> TCPHandler: Processed in 0.003276032 sec.
5296 2026.04.28 22:02:32.274151 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5297 2026.04.28 22:02:32.274284 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5298 2026.04.28 22:02:32.274338 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5299 2026.04.28 22:02:32.276027 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5300 2026.04.28 22:02:32.276069 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5301 2026.04.28 22:02:32.276579 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
5302 2026.04.28 22:02:32.276813 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5303 2026.04.28 22:02:32.276966 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Debug> executeQuery: Read 2431 rows, 184.32 KiB in 0.002719 sec., 894078.7054063994 rows/sec., 66.20 MiB/sec.
5304 2026.04.28 22:02:32.277005 [ 4 ] {2a460843-10b6-4743-911b-da3fc43b9d9f} <Debug> TCPHandler: Processed in 0.002914985 sec.
5305 2026.04.28 22:02:32.277131 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5306 2026.04.28 22:02:32.277229 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5307 2026.04.28 22:02:32.277272 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5308 2026.04.28 22:02:32.277689 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5309 2026.04.28 22:02:32.277727 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5310 2026.04.28 22:02:32.278022 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
5311 2026.04.28 22:02:32.278233 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5312 2026.04.28 22:02:32.278366 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001159 sec., 20707.50647109577 rows/sec., 1.52 MiB/sec.
5313 2026.04.28 22:02:32.278402 [ 4 ] {5bf3d2d3-0340-4c3d-85fe-1b116775293c} <Debug> TCPHandler: Processed in 0.001320905 sec.
5314 2026.04.28 22:02:32.278513 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5315 2026.04.28 22:02:32.278607 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
5316 2026.04.28 22:02:32.278647 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
5317 2026.04.28 22:02:32.279311 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5318 2026.04.28 22:02:32.279348 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5319 2026.04.28 22:02:32.279676 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
5320 2026.04.28 22:02:32.279891 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5321 2026.04.28 22:02:32.280022 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001433 sec., 558967.201674808 rows/sec., 32.29 MiB/sec.
5322 2026.04.28 22:02:32.280058 [ 4 ] {33886873-1bb9-4a70-adce-0a67ea9cc6a1} <Debug> TCPHandler: Processed in 0.001593841 sec.
5323 2026.04.28 22:02:32.280178 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5324 2026.04.28 22:02:32.280272 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
5325 2026.04.28 22:02:32.280313 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
5326 2026.04.28 22:02:32.280695 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5327 2026.04.28 22:02:32.280732 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5328 2026.04.28 22:02:32.281018 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
5329 2026.04.28 22:02:32.281221 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5330 2026.04.28 22:02:32.281350 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001095 sec., 913.2420091324201 rows/sec., 64.21 KiB/sec.
5331 2026.04.28 22:02:32.281386 [ 4 ] {f2096916-a4c0-404a-abf9-180ef5426040} <Debug> TCPHandler: Processed in 0.001257614 sec.
5332 2026.04.28 22:02:32.281502 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5333 2026.04.28 22:02:32.281595 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5334 2026.04.28 22:02:32.281635 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5335 2026.04.28 22:02:32.282456 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5336 2026.04.28 22:02:32.282494 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5337 2026.04.28 22:02:32.282866 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
5338 2026.04.28 22:02:32.283077 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5339 2026.04.28 22:02:32.283204 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Debug> executeQuery: Read 1303 rows, 89.16 KiB in 0.001627 sec., 800860.479409957 rows/sec., 53.51 MiB/sec.
5340 2026.04.28 22:02:32.283244 [ 4 ] {6f3387e8-2fc1-4b5a-8409-a40464874943} <Debug> TCPHandler: Processed in 0.001789784 sec.
5341 2026.04.28 22:02:32.283360 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5342 2026.04.28 22:02:32.283455 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5343 2026.04.28 22:02:32.283498 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5344 2026.04.28 22:02:32.284186 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5345 2026.04.28 22:02:32.284224 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5346 2026.04.28 22:02:32.284650 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
5347 2026.04.28 22:02:32.284875 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5348 2026.04.28 22:02:32.285005 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001568 sec., 954081.6326530613 rows/sec., 57.86 MiB/sec.
5349 2026.04.28 22:02:32.285042 [ 4 ] {65a7e21d-fe90-4176-84f1-8cf9d6bd833a} <Debug> TCPHandler: Processed in 0.001729522 sec.
5350 2026.04.28 22:02:32.285176 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5351 2026.04.28 22:02:32.285296 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5352 2026.04.28 22:02:32.285362 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5353 2026.04.28 22:02:32.286186 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5354 2026.04.28 22:02:32.286224 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5355 2026.04.28 22:02:32.286779 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
5356 2026.04.28 22:02:32.287002 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5357 2026.04.28 22:02:32.287147 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001875 sec., 12800 rows/sec., 22.94 MiB/sec.
5358 2026.04.28 22:02:32.287201 [ 4 ] {5a8609f6-4db6-4ce4-8278-23ced74801de} <Debug> TCPHandler: Processed in 0.002085349 sec.
5359 2026.04.28 22:02:32.287317 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5360 2026.04.28 22:02:32.287411 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5361 2026.04.28 22:02:32.287453 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5362 2026.04.28 22:02:32.287777 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5363 2026.04.28 22:02:32.287815 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5364 2026.04.28 22:02:32.288243 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
5365 2026.04.28 22:02:32.288541 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5366 2026.04.28 22:02:32.288688 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001295 sec., 9266.409266409268 rows/sec., 639.48 KiB/sec.
5367 2026.04.28 22:02:32.288725 [ 4 ] {52561123-f4cb-43e0-b9d2-d1700fbff8b6} <Debug> TCPHandler: Processed in 0.001456778 sec.
5368 2026.04.28 22:02:34.521521 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1278
5369 2026.04.28 22:02:34.524463 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5370 2026.04.28 22:02:34.524502 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5371 2026.04.28 22:02:34.525718 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
5372 2026.04.28 22:02:34.525981 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5373 2026.04.28 22:02:34.526249 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1278
5374 2026.04.28 22:02:36.963579 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18650
5375 2026.04.28 22:02:36.963585 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5376 2026.04.28 22:02:36.963923 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
5377 2026.04.28 22:02:36.964283 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5378 2026.04.28 22:02:36.964363 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5379 2026.04.28 22:02:36.964465 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5380 2026.04.28 22:02:36.964538 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
5381 2026.04.28 22:02:36.964872 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5382 2026.04.28 22:02:36.964941 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5383 2026.04.28 22:02:36.965021 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
5384 2026.04.28 22:02:36.965080 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
5385 2026.04.28 22:02:36.965201 [ 346 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5386 2026.04.28 22:02:36.965202 [ 342 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5387 2026.04.28 22:02:36.965219 [ 347 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5388 2026.04.28 22:02:36.965281 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5389 2026.04.28 22:02:36.965359 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5390 2026.04.28 22:02:36.965385 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5391 2026.04.28 22:02:36.965445 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18650
5392 2026.04.28 22:02:36.965472 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5393 2026.04.28 22:02:36.965497 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5394 2026.04.28 22:02:36.965531 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5395 2026.04.28 22:02:36.965568 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5396 2026.04.28 22:02:36.965608 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5397 2026.04.28 22:02:36.966784 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003013 sec., 16594.75605708596 rows/sec., 3.46 MiB/sec.
5398 2026.04.28 22:02:36.966922 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> MemoryTracker: Peak memory usage (for query): 138.28 KiB.
5399 2026.04.28 22:02:36.966937 [ 4 ] {f01cbc36-6ccf-43a7-ba50-72c7da3af620} <Debug> TCPHandler: Processed in 0.003484496 sec.
5400 2026.04.28 22:02:36.968331 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5401 2026.04.28 22:02:36.968439 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5402 2026.04.28 22:02:36.968481 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5403 2026.04.28 22:02:36.968958 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5404 2026.04.28 22:02:36.969000 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5405 2026.04.28 22:02:36.969366 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
5406 2026.04.28 22:02:36.969586 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5407 2026.04.28 22:02:36.969731 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001323 sec., 42328.04232804233 rows/sec., 3.25 MiB/sec.
5408 2026.04.28 22:02:36.969767 [ 4 ] {359de660-6dd7-4b9f-b851-289e7748862e} <Debug> TCPHandler: Processed in 0.001486498 sec.
5409 2026.04.28 22:02:36.969887 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5410 2026.04.28 22:02:36.969982 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5411 2026.04.28 22:02:36.970021 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5412 2026.04.28 22:02:36.970450 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5413 2026.04.28 22:02:36.970487 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5414 2026.04.28 22:02:36.970775 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
5415 2026.04.28 22:02:36.970982 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5416 2026.04.28 22:02:36.971111 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001147 sec., 55797.733217088055 rows/sec., 4.36 MiB/sec.
5417 2026.04.28 22:02:36.971146 [ 4 ] {63a3e8f0-c077-4e71-bf26-5eef55758110} <Debug> TCPHandler: Processed in 0.001308555 sec.
5418 2026.04.28 22:02:36.971264 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5419 2026.04.28 22:02:36.971359 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5420 2026.04.28 22:02:36.971402 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5421 2026.04.28 22:02:36.971774 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5422 2026.04.28 22:02:36.971811 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5423 2026.04.28 22:02:36.972134 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
5424 2026.04.28 22:02:36.972341 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5425 2026.04.28 22:02:36.972471 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00113 sec., 113274.33628318585 rows/sec., 7.89 MiB/sec.
5426 2026.04.28 22:02:36.972507 [ 4 ] {e7fb58d8-0c7c-4e6d-95fe-3b5861e4a196} <Debug> TCPHandler: Processed in 0.001292175 sec.
5427 2026.04.28 22:02:36.972623 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5428 2026.04.28 22:02:36.972715 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5429 2026.04.28 22:02:36.972757 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5430 2026.04.28 22:02:36.973081 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5431 2026.04.28 22:02:36.973117 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5432 2026.04.28 22:02:36.973418 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
5433 2026.04.28 22:02:36.973631 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5434 2026.04.28 22:02:36.973762 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001064 sec., 45112.781954887214 rows/sec., 3.04 MiB/sec.
5435 2026.04.28 22:02:36.973797 [ 4 ] {d9e34e02-650a-42bf-b46b-7b98966c2f3f} <Debug> TCPHandler: Processed in 0.001222443 sec.
5436 2026.04.28 22:02:37.943780 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
5437 2026.04.28 22:02:37.961056 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5438 2026.04.28 22:02:37.961124 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5439 2026.04.28 22:02:37.967028 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
5440 2026.04.28 22:02:37.967741 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5441 2026.04.28 22:02:37.970589 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
5442 2026.04.28 22:02:41.969971 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5443 2026.04.28 22:02:41.970216 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
5444 2026.04.28 22:02:41.970579 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5445 2026.04.28 22:02:41.970617 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
5446 2026.04.28 22:02:41.970866 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5447 2026.04.28 22:02:41.970934 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5448 2026.04.28 22:02:41.971081 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
5449 2026.04.28 22:02:41.971179 [ 330 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5450 2026.04.28 22:02:41.971215 [ 313 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5451 2026.04.28 22:02:41.971216 [ 331 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5452 2026.04.28 22:02:41.971371 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5453 2026.04.28 22:02:41.971400 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5454 2026.04.28 22:02:41.971489 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5455 2026.04.28 22:02:41.971510 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5456 2026.04.28 22:02:41.971545 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5457 2026.04.28 22:02:41.971583 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5458 2026.04.28 22:02:41.971617 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5459 2026.04.28 22:02:41.972852 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002737 sec., 18268.176835951774 rows/sec., 3.81 MiB/sec.
5460 2026.04.28 22:02:41.972997 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> MemoryTracker: Peak memory usage (for query): 147.24 KiB.
5461 2026.04.28 22:02:41.973013 [ 4 ] {88740797-9704-40e9-b19d-d024333ae433} <Debug> TCPHandler: Processed in 0.00317352 sec.
5462 2026.04.28 22:02:41.978421 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5463 2026.04.28 22:02:41.978534 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
5464 2026.04.28 22:02:41.978577 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
5465 2026.04.28 22:02:41.979182 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5466 2026.04.28 22:02:41.979226 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5467 2026.04.28 22:02:41.979613 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
5468 2026.04.28 22:02:41.979860 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5469 2026.04.28 22:02:41.980007 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001506 sec., 188579.01726427622 rows/sec., 11.98 MiB/sec.
5470 2026.04.28 22:02:41.980049 [ 4 ] {2510b526-2b10-4ff7-8e44-663823b09ae5} <Debug> TCPHandler: Processed in 0.001677062 sec.
5471 2026.04.28 22:02:41.980173 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5472 2026.04.28 22:02:41.980273 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5473 2026.04.28 22:02:41.980313 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5474 2026.04.28 22:02:41.981003 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5475 2026.04.28 22:02:41.981040 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5476 2026.04.28 22:02:41.981402 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
5477 2026.04.28 22:02:41.981628 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5478 2026.04.28 22:02:41.981758 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001505 sec., 564119.6013289037 rows/sec., 43.95 MiB/sec.
5479 2026.04.28 22:02:41.981798 [ 4 ] {bd77efef-9b48-4eb7-acd3-0ce838a3cb34} <Debug> TCPHandler: Processed in 0.001671862 sec.
5480 2026.04.28 22:02:41.981927 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5481 2026.04.28 22:02:41.982026 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5482 2026.04.28 22:02:41.982066 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5483 2026.04.28 22:02:41.982508 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5484 2026.04.28 22:02:41.982546 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5485 2026.04.28 22:02:41.982856 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
5486 2026.04.28 22:02:41.983079 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5487 2026.04.28 22:02:41.983216 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001207 sec., 139188.0695940348 rows/sec., 8.49 MiB/sec.
5488 2026.04.28 22:02:41.983253 [ 4 ] {5deaf966-7f6a-4906-831f-366daaa1db86} <Debug> TCPHandler: Processed in 0.001372506 sec.
5489 2026.04.28 22:02:41.983389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5490 2026.04.28 22:02:41.983483 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
5491 2026.04.28 22:02:41.983525 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
5492 2026.04.28 22:02:41.983965 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5493 2026.04.28 22:02:41.984003 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5494 2026.04.28 22:02:41.984313 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
5495 2026.04.28 22:02:41.984545 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5496 2026.04.28 22:02:41.984676 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001211 sec., 123038.81090008256 rows/sec., 7.95 MiB/sec.
5497 2026.04.28 22:02:41.984714 [ 4 ] {07d0ef10-50b1-4d6d-a730-85df91665cae} <Debug> TCPHandler: Processed in 0.001378166 sec.
5498 2026.04.28 22:02:41.984835 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5499 2026.04.28 22:02:41.984928 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
5500 2026.04.28 22:02:41.984973 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
5501 2026.04.28 22:02:41.985418 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5502 2026.04.28 22:02:41.985456 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5503 2026.04.28 22:02:41.985759 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
5504 2026.04.28 22:02:41.985979 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5505 2026.04.28 22:02:41.986107 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001196 sec., 123745.81939799331 rows/sec., 7.04 MiB/sec.
5506 2026.04.28 22:02:41.986145 [ 4 ] {ca85fcbe-2e40-431d-8a0f-df0cb0b82c83} <Debug> TCPHandler: Processed in 0.001357676 sec.
5507 2026.04.28 22:02:41.986262 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5508 2026.04.28 22:02:41.986356 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5509 2026.04.28 22:02:41.986398 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5510 2026.04.28 22:02:41.986961 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5511 2026.04.28 22:02:41.987000 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5512 2026.04.28 22:02:41.987335 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
5513 2026.04.28 22:02:41.987554 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5514 2026.04.28 22:02:41.987687 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.00135 sec., 382222.2222222222 rows/sec., 26.95 MiB/sec.
5515 2026.04.28 22:02:41.987725 [ 4 ] {dda8be04-3107-46d4-9290-a4f3c5d25198} <Debug> TCPHandler: Processed in 0.001509869 sec.
5516 2026.04.28 22:02:41.987840 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5517 2026.04.28 22:02:41.987933 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
5518 2026.04.28 22:02:41.987977 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
5519 2026.04.28 22:02:41.988311 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5520 2026.04.28 22:02:41.988348 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5521 2026.04.28 22:02:41.988654 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
5522 2026.04.28 22:02:41.988884 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5523 2026.04.28 22:02:41.988992 [ 131 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
5524 2026.04.28 22:02:41.989017 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001102 sec., 5444.64609800363 rows/sec., 284.46 KiB/sec.
5525 2026.04.28 22:02:41.989058 [ 131 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5526 2026.04.28 22:02:41.989072 [ 4 ] {9b5bbfb4-99a0-40cd-9426-2affc61482ca} <Debug> TCPHandler: Processed in 0.001279944 sec.
5527 2026.04.28 22:02:41.989085 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5528 2026.04.28 22:02:41.989198 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5529 2026.04.28 22:02:41.989198 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
5530 2026.04.28 22:02:41.989301 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5531 2026.04.28 22:02:41.989348 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5532 2026.04.28 22:02:41.989351 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5533 2026.04.28 22:02:41.989407 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 126 rows starting from the beginning of the part
5534 2026.04.28 22:02:41.989485 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
5535 2026.04.28 22:02:41.989539 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part
5536 2026.04.28 22:02:41.989602 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
5537 2026.04.28 22:02:41.989666 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
5538 2026.04.28 22:02:41.989711 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part
5539 2026.04.28 22:02:41.989756 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5540 2026.04.28 22:02:41.989797 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5541 2026.04.28 22:02:41.990170 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
5542 2026.04.28 22:02:41.990420 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5543 2026.04.28 22:02:41.990561 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001277 sec., 207517.61942051686 rows/sec., 13.79 MiB/sec.
5544 2026.04.28 22:02:41.990598 [ 4 ] {526f4f99-35ec-465c-80b7-a5a4cd6ee201} <Debug> TCPHandler: Processed in 0.001448358 sec.
5545 2026.04.28 22:02:41.990718 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5546 2026.04.28 22:02:41.990719 [ 200 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 156 rows, containing 4 columns (4 merged, 0 gathered) in 0.00156913 sec., 99418.14891054279 rows/sec., 5.07 MiB/sec.
5547 2026.04.28 22:02:41.990812 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
5548 2026.04.28 22:02:41.990859 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
5549 2026.04.28 22:02:41.990926 [ 190 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
5550 2026.04.28 22:02:41.991178 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5551 2026.04.28 22:02:41.991222 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5552 2026.04.28 22:02:41.991262 [ 190 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5553 2026.04.28 22:02:41.991355 [ 190 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_26_5} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
5554 2026.04.28 22:02:41.991472 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
5555 2026.04.28 22:02:41.991539 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
5556 2026.04.28 22:02:41.991767 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5557 2026.04.28 22:02:41.991901 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001106 sec., 904.1591320072333 rows/sec., 60.92 KiB/sec.
5558 2026.04.28 22:02:41.991938 [ 4 ] {83e27f95-a4c6-4d0c-9837-93013c34bfcf} <Debug> TCPHandler: Processed in 0.001269334 sec.
5559 2026.04.28 22:02:41.992053 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5560 2026.04.28 22:02:41.992149 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5561 2026.04.28 22:02:41.992205 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5562 2026.04.28 22:02:41.993009 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5563 2026.04.28 22:02:41.993047 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5564 2026.04.28 22:02:41.993577 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
5565 2026.04.28 22:02:41.993811 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5566 2026.04.28 22:02:41.993955 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001826 sec., 14238.773274917854 rows/sec., 25.52 MiB/sec.
5567 2026.04.28 22:02:41.994008 [ 4 ] {355b18d4-b373-4da4-871a-7e352ac090ea} <Debug> TCPHandler: Processed in 0.002001938 sec.
5568 2026.04.28 22:02:41.994129 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5569 2026.04.28 22:02:41.994226 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5570 2026.04.28 22:02:41.994268 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5571 2026.04.28 22:02:41.994614 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5572 2026.04.28 22:02:41.994651 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5573 2026.04.28 22:02:41.994974 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
5574 2026.04.28 22:02:41.995200 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5575 2026.04.28 22:02:41.995328 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001123 sec., 80142.47551202137 rows/sec., 5.01 MiB/sec.
5576 2026.04.28 22:02:41.995363 [ 4 ] {249b40a1-bfd2-4fab-9cf5-a559f43012ba} <Debug> TCPHandler: Processed in 0.001282604 sec.
5577 2026.04.28 22:02:44.344001 [ 128 ] {} <Debug> DNSResolver: Updating DNS cache
5578 2026.04.28 22:02:44.344103 [ 128 ] {} <Debug> DNSResolver: Updated DNS cache
5579 2026.04.28 22:02:44.466461 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19162
5580 2026.04.28 22:02:44.466987 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5581 2026.04.28 22:02:44.467038 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5582 2026.04.28 22:02:44.467552 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
5583 2026.04.28 22:02:44.467790 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5584 2026.04.28 22:02:44.467945 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19162
5585 2026.04.28 22:02:44.527496 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1312
5586 2026.04.28 22:02:44.530257 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5587 2026.04.28 22:02:44.530312 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5588 2026.04.28 22:02:44.531637 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
5589 2026.04.28 22:02:44.531899 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5590 2026.04.28 22:02:44.532155 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1312
5591 2026.04.28 22:02:45.000256 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 306.39 MiB, peak 318.05 MiB, free memory in arenas 0.00 B, will set to 310.38 MiB (RSS), difference: 3.99 MiB
5592 2026.04.28 22:02:45.471627 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
5593 2026.04.28 22:02:45.488948 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5594 2026.04.28 22:02:45.489008 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5595 2026.04.28 22:02:45.495413 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
5596 2026.04.28 22:02:45.496122 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5597 2026.04.28 22:02:45.498937 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
5598 2026.04.28 22:02:46.964794 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5599 2026.04.28 22:02:46.965047 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
5600 2026.04.28 22:02:46.965406 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5601 2026.04.28 22:02:46.965442 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
5602 2026.04.28 22:02:46.965661 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5603 2026.04.28 22:02:46.965729 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5604 2026.04.28 22:02:46.965870 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
5605 2026.04.28 22:02:46.965961 [ 342 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5606 2026.04.28 22:02:46.965996 [ 300 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5607 2026.04.28 22:02:46.966005 [ 316 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5608 2026.04.28 22:02:46.966128 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5609 2026.04.28 22:02:46.966156 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5610 2026.04.28 22:02:46.966239 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5611 2026.04.28 22:02:46.966259 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5612 2026.04.28 22:02:46.966297 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5613 2026.04.28 22:02:46.966335 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5614 2026.04.28 22:02:46.966367 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
5615 2026.04.28 22:02:46.967528 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002587 sec., 19327.40626207963 rows/sec., 4.03 MiB/sec.
5616 2026.04.28 22:02:46.967653 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> MemoryTracker: Peak memory usage (for query): 138.76 KiB.
5617 2026.04.28 22:02:46.967670 [ 4 ] {3ecc6acd-c0fa-4a20-9f9b-28890f31d4cd} <Debug> TCPHandler: Processed in 0.003012017 sec.
5618 2026.04.28 22:02:46.969616 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5619 2026.04.28 22:02:46.969725 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5620 2026.04.28 22:02:46.969768 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5621 2026.04.28 22:02:46.970257 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5622 2026.04.28 22:02:46.970302 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5623 2026.04.28 22:02:46.970694 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
5624 2026.04.28 22:02:46.970925 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5625 2026.04.28 22:02:46.971074 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.00138 sec., 62318.84057971015 rows/sec., 5.23 MiB/sec.
5626 2026.04.28 22:02:46.971112 [ 4 ] {00efe834-dc14-4f50-8703-cb0c3d61c944} <Debug> TCPHandler: Processed in 0.001547089 sec.
5627 2026.04.28 22:02:46.971239 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5628 2026.04.28 22:02:46.971334 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5629 2026.04.28 22:02:46.971373 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5630 2026.04.28 22:02:46.971769 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5631 2026.04.28 22:02:46.971806 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5632 2026.04.28 22:02:46.972096 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
5633 2026.04.28 22:02:46.972314 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5634 2026.04.28 22:02:46.972459 [ 124 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
5635 2026.04.28 22:02:46.972470 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001155 sec., 12987.012987012988 rows/sec., 976.56 KiB/sec.
5636 2026.04.28 22:02:46.972539 [ 124 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5637 2026.04.28 22:02:46.972558 [ 4 ] {727c0000-deac-47da-9198-7d7a262f5c00} <Debug> TCPHandler: Processed in 0.001366496 sec.
5638 2026.04.28 22:02:46.972566 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5639 2026.04.28 22:02:46.972685 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5640 2026.04.28 22:02:46.972689 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
5641 2026.04.28 22:02:46.972782 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
5642 2026.04.28 22:02:46.972803 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5643 2026.04.28 22:02:46.972822 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
5644 2026.04.28 22:02:46.972834 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 224 rows starting from the beginning of the part
5645 2026.04.28 22:02:46.972899 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 15 rows starting from the beginning of the part
5646 2026.04.28 22:02:46.972949 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 168 rows starting from the beginning of the part
5647 2026.04.28 22:02:46.972999 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
5648 2026.04.28 22:02:46.973044 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 168 rows starting from the beginning of the part
5649 2026.04.28 22:02:46.973092 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 15 rows starting from the beginning of the part
5650 2026.04.28 22:02:46.973242 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5651 2026.04.28 22:02:46.973278 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5652 2026.04.28 22:02:46.973594 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
5653 2026.04.28 22:02:46.973810 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5654 2026.04.28 22:02:46.973870 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 614 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223544 sec., 501820.9398272559 rows/sec., 33.61 MiB/sec.
5655 2026.04.28 22:02:46.973940 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001175 sec., 67234.04255319148 rows/sec., 5.25 MiB/sec.
5656 2026.04.28 22:02:46.973983 [ 4 ] {09799421-3618-43b1-abc1-c6bbed71ec1a} <Debug> TCPHandler: Processed in 0.001345356 sec.
5657 2026.04.28 22:02:46.974070 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
5658 2026.04.28 22:02:46.974103 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5659 2026.04.28 22:02:46.974199 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
5660 2026.04.28 22:02:46.974245 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
5661 2026.04.28 22:02:46.974383 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5662 2026.04.28 22:02:46.974467 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_56_11} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
5663 2026.04.28 22:02:46.974578 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
5664 2026.04.28 22:02:46.974663 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5665 2026.04.28 22:02:46.974704 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5666 2026.04.28 22:02:46.975036 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
5667 2026.04.28 22:02:46.975246 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5668 2026.04.28 22:02:46.975385 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
5669 2026.04.28 22:02:46.975421 [ 4 ] {a25cc436-0e82-48d6-a5af-aaeacf507ef5} <Debug> TCPHandler: Processed in 0.001366476 sec.
5670 2026.04.28 22:02:46.975541 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5671 2026.04.28 22:02:46.975634 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
5672 2026.04.28 22:02:46.975689 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
5673 2026.04.28 22:02:46.976540 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5674 2026.04.28 22:02:46.976577 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5675 2026.04.28 22:02:46.977101 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
5676 2026.04.28 22:02:46.977325 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5677 2026.04.28 22:02:46.977446 [ 124 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
5678 2026.04.28 22:02:46.977463 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001846 sec., 8125.677139761647 rows/sec., 14.56 MiB/sec.
5679 2026.04.28 22:02:46.977488 [ 124 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5680 2026.04.28 22:02:46.977512 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5681 2026.04.28 22:02:46.977525 [ 4 ] {452d727b-603e-4737-bb63-d5e72911b51e} <Debug> TCPHandler: Processed in 0.002030208 sec.
5682 2026.04.28 22:02:46.977620 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
5683 2026.04.28 22:02:46.977664 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5684 2026.04.28 22:02:46.977764 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
5685 2026.04.28 22:02:46.977805 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
5686 2026.04.28 22:02:46.977849 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5687 2026.04.28 22:02:46.977910 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1042 rows starting from the beginning of the part
5688 2026.04.28 22:02:46.978046 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 15 rows starting from the beginning of the part
5689 2026.04.28 22:02:46.978164 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5690 2026.04.28 22:02:46.978164 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 26 rows starting from the beginning of the part
5691 2026.04.28 22:02:46.978210 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5692 2026.04.28 22:02:46.978304 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
5693 2026.04.28 22:02:46.978405 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 26 rows starting from the beginning of the part
5694 2026.04.28 22:02:46.978498 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 15 rows starting from the beginning of the part
5695 2026.04.28 22:02:46.978586 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
5696 2026.04.28 22:02:46.978816 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5697 2026.04.28 22:02:46.978968 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001223 sec., 49059.68928863451 rows/sec., 3.31 MiB/sec.
5698 2026.04.28 22:02:46.979004 [ 4 ] {cc551cbd-1d6a-43e7-a6cc-49035798299f} <Debug> TCPHandler: Processed in 0.001387386 sec.
5699 2026.04.28 22:02:46.984605 [ 200 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1148 rows, containing 19 columns (19 merged, 0 gathered) in 0.007039663 sec., 163075.98815454662 rows/sec., 292.22 MiB/sec.
5700 2026.04.28 22:02:46.985589 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
5701 2026.04.28 22:02:46.985918 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5702 2026.04.28 22:02:46.985992 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
5703 2026.04.28 22:02:46.986099 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.68 MiB.
5704 2026.04.28 22:02:47.000180 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 311.28 MiB, peak 319.93 MiB, free memory in arenas 0.00 B, will set to 313.75 MiB (RSS), difference: 2.46 MiB
5705 2026.04.28 22:02:49.674441 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41877
5706 2026.04.28 22:02:49.674559 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5707 2026.04.28 22:02:49.674584 [ 292 ] {} <Debug> TCP-Session: ca402933-3660-4b6a-8d0b-a8d0c82bae90 Authenticating user 'default' from [fd00:1122:3344:101::e]:41877
5708 2026.04.28 22:02:49.674605 [ 292 ] {} <Debug> TCP-Session: ca402933-3660-4b6a-8d0b-a8d0c82bae90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5709 2026.04.28 22:02:49.674619 [ 292 ] {} <Debug> TCP-Session: ca402933-3660-4b6a-8d0b-a8d0c82bae90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5710 2026.04.28 22:02:49.674810 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47836
5711 2026.04.28 22:02:49.674820 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58504
5712 2026.04.28 22:02:49.674889 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35473
5713 2026.04.28 22:02:49.674903 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51638
5714 2026.04.28 22:02:49.674935 [ 292 ] {} <Trace> TCP-Session: ca402933-3660-4b6a-8d0b-a8d0c82bae90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5715 2026.04.28 22:02:49.674974 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5716 2026.04.28 22:02:49.674975 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5717 2026.04.28 22:02:49.675008 [ 294 ] {} <Debug> TCP-Session: 020cad3e-cd61-4a3d-8369-4c16a8086b13 Authenticating user 'default' from [fd00:1122:3344:101::e]:58504
5718 2026.04.28 22:02:49.675026 [ 288 ] {} <Debug> TCP-Session: 96f718f9-89d0-4743-9b7b-37bb5dfd4a10 Authenticating user 'default' from [fd00:1122:3344:101::e]:35473
5719 2026.04.28 22:02:49.675043 [ 294 ] {} <Debug> TCP-Session: 020cad3e-cd61-4a3d-8369-4c16a8086b13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5720 2026.04.28 22:02:49.675054 [ 288 ] {} <Debug> TCP-Session: 96f718f9-89d0-4743-9b7b-37bb5dfd4a10 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5721 2026.04.28 22:02:49.675067 [ 294 ] {} <Debug> TCP-Session: 020cad3e-cd61-4a3d-8369-4c16a8086b13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5722 2026.04.28 22:02:49.675080 [ 288 ] {} <Debug> TCP-Session: 96f718f9-89d0-4743-9b7b-37bb5dfd4a10 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5723 2026.04.28 22:02:49.674925 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35332
5724 2026.04.28 22:02:49.674915 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41987
5725 2026.04.28 22:02:49.675152 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41877) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
5726 2026.04.28 22:02:49.674888 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55827
5727 2026.04.28 22:02:49.674861 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45214
5728 2026.04.28 22:02:49.675225 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5729 2026.04.28 22:02:49.674945 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5730 2026.04.28 22:02:49.675283 [ 289 ] {} <Debug> TCP-Session: c34c731b-8fc1-4dec-ac2b-a955d21484b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51638
5731 2026.04.28 22:02:49.675296 [ 293 ] {} <Debug> TCP-Session: 33abdf5a-13cc-45dd-852c-47c829fc2164 Authenticating user 'default' from [fd00:1122:3344:101::e]:47836
5732 2026.04.28 22:02:49.675310 [ 289 ] {} <Debug> TCP-Session: c34c731b-8fc1-4dec-ac2b-a955d21484b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5733 2026.04.28 22:02:49.675318 [ 293 ] {} <Debug> TCP-Session: 33abdf5a-13cc-45dd-852c-47c829fc2164 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5734 2026.04.28 22:02:49.675328 [ 289 ] {} <Debug> TCP-Session: c34c731b-8fc1-4dec-ac2b-a955d21484b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5735 2026.04.28 22:02:49.675336 [ 293 ] {} <Debug> TCP-Session: 33abdf5a-13cc-45dd-852c-47c829fc2164 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5736 2026.04.28 22:02:49.675577 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
5737 2026.04.28 22:02:49.675635 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5738 2026.04.28 22:02:49.675649 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5739 2026.04.28 22:02:49.675673 [ 290 ] {} <Debug> TCP-Session: a9db9211-7587-4e28-b186-51901d2f4d16 Authenticating user 'default' from [fd00:1122:3344:101::e]:41987
5740 2026.04.28 22:02:49.675696 [ 290 ] {} <Debug> TCP-Session: a9db9211-7587-4e28-b186-51901d2f4d16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5741 2026.04.28 22:02:49.675708 [ 290 ] {} <Debug> TCP-Session: a9db9211-7587-4e28-b186-51901d2f4d16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5742 2026.04.28 22:02:49.676023 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5743 2026.04.28 22:02:49.676028 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
5744 2026.04.28 22:02:49.676067 [ 291 ] {} <Debug> TCP-Session: c2dec434-a559-411f-8035-24f7e0f30aa1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35332
5745 2026.04.28 22:02:49.676100 [ 291 ] {} <Debug> TCP-Session: c2dec434-a559-411f-8035-24f7e0f30aa1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5746 2026.04.28 22:02:49.676114 [ 291 ] {} <Debug> TCP-Session: c2dec434-a559-411f-8035-24f7e0f30aa1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5747 2026.04.28 22:02:49.676140 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5748 2026.04.28 22:02:49.676173 [ 286 ] {} <Debug> TCP-Session: 8d8b33e1-6cd8-4db9-a089-2cf5662b63e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45214
5749 2026.04.28 22:02:49.676189 [ 286 ] {} <Debug> TCP-Session: 8d8b33e1-6cd8-4db9-a089-2cf5662b63e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5750 2026.04.28 22:02:49.676201 [ 286 ] {} <Debug> TCP-Session: 8d8b33e1-6cd8-4db9-a089-2cf5662b63e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5751 2026.04.28 22:02:49.676261 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5752 2026.04.28 22:02:49.676299 [ 287 ] {} <Debug> TCP-Session: 4b2d311d-bd0e-40be-91c1-9940164159f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55827
5753 2026.04.28 22:02:49.676318 [ 287 ] {} <Debug> TCP-Session: 4b2d311d-bd0e-40be-91c1-9940164159f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5754 2026.04.28 22:02:49.676330 [ 287 ] {} <Debug> TCP-Session: 4b2d311d-bd0e-40be-91c1-9940164159f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5755 2026.04.28 22:02:49.677114 [ 342 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> AggregatingTransform: Aggregating
5756 2026.04.28 22:02:49.677155 [ 342 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> Aggregator: Aggregation method: without_key
5757 2026.04.28 22:02:49.677191 [ 342 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00103255 sec. (968.476 rows/sec., 37.83 KiB/sec.)
5758 2026.04.28 22:02:49.677209 [ 342 ] {316b58b6-45b1-481e-9db4-592a91551121} <Trace> Aggregator: Merging aggregated data
5759 2026.04.28 22:02:49.678586 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003501 sec., 285.6326763781776 rows/sec., 11.16 KiB/sec.
5760 2026.04.28 22:02:49.678720 [ 292 ] {316b58b6-45b1-481e-9db4-592a91551121} <Debug> TCPHandler: Processed in 0.003933325 sec.
5761 2026.04.28 22:02:49.678847 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
5762 2026.04.28 22:02:49.678872 [ 292 ] {} <Debug> TCP-Session: ca402933-3660-4b6a-8d0b-a8d0c82bae90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5763 2026.04.28 22:02:49.678876 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
5764 2026.04.28 22:02:49.678899 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
5765 2026.04.28 22:02:49.678922 [ 291 ] {} <Debug> TCP-Session: c2dec434-a559-411f-8035-24f7e0f30aa1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5766 2026.04.28 22:02:49.678926 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
5767 2026.04.28 22:02:49.678941 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
5768 2026.04.28 22:02:49.678952 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
5769 2026.04.28 22:02:49.678978 [ 286 ] {} <Debug> TCP-Session: 8d8b33e1-6cd8-4db9-a089-2cf5662b63e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5770 2026.04.28 22:02:49.678993 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
5771 2026.04.28 22:02:49.678993 [ 289 ] {} <Debug> TCP-Session: c34c731b-8fc1-4dec-ac2b-a955d21484b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5772 2026.04.28 22:02:49.679010 [ 294 ] {} <Debug> TCP-Session: 020cad3e-cd61-4a3d-8369-4c16a8086b13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5773 2026.04.28 22:02:49.679027 [ 290 ] {} <Debug> TCP-Session: a9db9211-7587-4e28-b186-51901d2f4d16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5774 2026.04.28 22:02:49.678973 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
5775 2026.04.28 22:02:49.678946 [ 293 ] {} <Debug> TCP-Session: 33abdf5a-13cc-45dd-852c-47c829fc2164 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5776 2026.04.28 22:02:49.679082 [ 288 ] {} <Debug> TCP-Session: 96f718f9-89d0-4743-9b7b-37bb5dfd4a10 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5777 2026.04.28 22:02:49.678941 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
5778 2026.04.28 22:02:49.679141 [ 287 ] {} <Debug> TCP-Session: 4b2d311d-bd0e-40be-91c1-9940164159f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5779 2026.04.28 22:02:50.941375 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41611
5780 2026.04.28 22:02:50.941489 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5781 2026.04.28 22:02:50.941515 [ 292 ] {} <Debug> TCP-Session: db341426-ae75-4a03-ad3c-72e6881158fa Authenticating user 'default' from [fd00:1122:3344:101::e]:41611
5782 2026.04.28 22:02:50.941537 [ 292 ] {} <Debug> TCP-Session: db341426-ae75-4a03-ad3c-72e6881158fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5783 2026.04.28 22:02:50.941550 [ 292 ] {} <Debug> TCP-Session: db341426-ae75-4a03-ad3c-72e6881158fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5784 2026.04.28 22:02:50.941765 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33441
5785 2026.04.28 22:02:50.941782 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40322
5786 2026.04.28 22:02:50.941830 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62992
5787 2026.04.28 22:02:50.941855 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50800
5788 2026.04.28 22:02:50.941865 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53589
5789 2026.04.28 22:02:50.941897 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5790 2026.04.28 22:02:50.941926 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5791 2026.04.28 22:02:50.941927 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5792 2026.04.28 22:02:50.941958 [ 293 ] {} <Debug> TCP-Session: 5523b3e8-bdbb-442b-99c8-ffa99f310e82 Authenticating user 'default' from [fd00:1122:3344:101::e]:33441
5793 2026.04.28 22:02:50.941966 [ 288 ] {} <Debug> TCP-Session: 0f2fa7a1-c242-490a-a7e8-6671416f8906 Authenticating user 'default' from [fd00:1122:3344:101::e]:62992
5794 2026.04.28 22:02:50.941986 [ 286 ] {} <Debug> TCP-Session: f383d2ca-d4ab-4336-90db-592431dfa818 Authenticating user 'default' from [fd00:1122:3344:101::e]:40322
5795 2026.04.28 22:02:50.942000 [ 293 ] {} <Debug> TCP-Session: 5523b3e8-bdbb-442b-99c8-ffa99f310e82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5796 2026.04.28 22:02:50.942007 [ 288 ] {} <Debug> TCP-Session: 0f2fa7a1-c242-490a-a7e8-6671416f8906 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5797 2026.04.28 22:02:50.942031 [ 293 ] {} <Debug> TCP-Session: 5523b3e8-bdbb-442b-99c8-ffa99f310e82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5798 2026.04.28 22:02:50.942043 [ 288 ] {} <Debug> TCP-Session: 0f2fa7a1-c242-490a-a7e8-6671416f8906 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5799 2026.04.28 22:02:50.942024 [ 286 ] {} <Debug> TCP-Session: f383d2ca-d4ab-4336-90db-592431dfa818 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5800 2026.04.28 22:02:50.941997 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5801 2026.04.28 22:02:50.942091 [ 286 ] {} <Debug> TCP-Session: f383d2ca-d4ab-4336-90db-592431dfa818 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5802 2026.04.28 22:02:50.941941 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5803 2026.04.28 22:02:50.942123 [ 291 ] {} <Debug> TCP-Session: b63c3b0c-2157-4d1a-a8b5-84a28d3ec0d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:53589
5804 2026.04.28 22:02:50.942148 [ 290 ] {} <Debug> TCP-Session: e11788d5-ab69-47c3-a9d1-846df2b0622f Authenticating user 'default' from [fd00:1122:3344:101::e]:50800
5805 2026.04.28 22:02:50.942168 [ 291 ] {} <Debug> TCP-Session: b63c3b0c-2157-4d1a-a8b5-84a28d3ec0d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5806 2026.04.28 22:02:50.941835 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58840
5807 2026.04.28 22:02:50.942197 [ 291 ] {} <Debug> TCP-Session: b63c3b0c-2157-4d1a-a8b5-84a28d3ec0d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5808 2026.04.28 22:02:50.942193 [ 290 ] {} <Debug> TCP-Session: e11788d5-ab69-47c3-a9d1-846df2b0622f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5809 2026.04.28 22:02:50.941826 [ 292 ] {} <Trace> TCP-Session: db341426-ae75-4a03-ad3c-72e6881158fa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5810 2026.04.28 22:02:50.942276 [ 290 ] {} <Debug> TCP-Session: e11788d5-ab69-47c3-a9d1-846df2b0622f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5811 2026.04.28 22:02:50.942300 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5812 2026.04.28 22:02:50.941782 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41897
5813 2026.04.28 22:02:50.942345 [ 289 ] {} <Debug> TCP-Session: a754c42a-c3aa-4773-b238-380a843456bc Authenticating user 'default' from [fd00:1122:3344:101::e]:58840
5814 2026.04.28 22:02:50.941825 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35086
5815 2026.04.28 22:02:50.942382 [ 289 ] {} <Debug> TCP-Session: a754c42a-c3aa-4773-b238-380a843456bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5816 2026.04.28 22:02:50.942407 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5817 2026.04.28 22:02:50.942421 [ 289 ] {} <Debug> TCP-Session: a754c42a-c3aa-4773-b238-380a843456bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5818 2026.04.28 22:02:50.942441 [ 294 ] {} <Debug> TCP-Session: 831c5792-b135-4830-ae51-f192be6e7806 Authenticating user 'default' from [fd00:1122:3344:101::e]:41897
5819 2026.04.28 22:02:50.942456 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5820 2026.04.28 22:02:50.942463 [ 294 ] {} <Debug> TCP-Session: 831c5792-b135-4830-ae51-f192be6e7806 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5821 2026.04.28 22:02:50.942470 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41611) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
5822 2026.04.28 22:02:50.942491 [ 294 ] {} <Debug> TCP-Session: 831c5792-b135-4830-ae51-f192be6e7806 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5823 2026.04.28 22:02:50.942486 [ 287 ] {} <Debug> TCP-Session: eefd5dbc-e0a7-438f-8ed8-1c161e2aaa18 Authenticating user 'default' from [fd00:1122:3344:101::e]:35086
5824 2026.04.28 22:02:50.942545 [ 287 ] {} <Debug> TCP-Session: eefd5dbc-e0a7-438f-8ed8-1c161e2aaa18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5825 2026.04.28 22:02:50.942558 [ 287 ] {} <Debug> TCP-Session: eefd5dbc-e0a7-438f-8ed8-1c161e2aaa18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5826 2026.04.28 22:02:50.942748 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
5827 2026.04.28 22:02:50.942807 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5828 2026.04.28 22:02:50.943089 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
5829 2026.04.28 22:02:50.944059 [ 328 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> AggregatingTransform: Aggregating
5830 2026.04.28 22:02:50.944099 [ 328 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> Aggregator: Aggregation method: without_key
5831 2026.04.28 22:02:50.944138 [ 328 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000946538 sec. (1056.482 rows/sec., 41.27 KiB/sec.)
5832 2026.04.28 22:02:50.944159 [ 328 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Trace> Aggregator: Merging aggregated data
5833 2026.04.28 22:02:50.945375 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002963 sec., 337.49578130273375 rows/sec., 13.18 KiB/sec.
5834 2026.04.28 22:02:50.945510 [ 292 ] {9e86994d-79be-477d-9597-c0b8c57130a2} <Debug> TCPHandler: Processed in 0.003797132 sec.
5835 2026.04.28 22:02:50.945660 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
5836 2026.04.28 22:02:50.945688 [ 292 ] {} <Debug> TCP-Session: db341426-ae75-4a03-ad3c-72e6881158fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5837 2026.04.28 22:02:50.945689 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
5838 2026.04.28 22:02:50.945706 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
5839 2026.04.28 22:02:50.945726 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
5840 2026.04.28 22:02:50.945750 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
5841 2026.04.28 22:02:50.945768 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
5842 2026.04.28 22:02:50.945794 [ 287 ] {} <Debug> TCP-Session: eefd5dbc-e0a7-438f-8ed8-1c161e2aaa18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5843 2026.04.28 22:02:50.945810 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
5844 2026.04.28 22:02:50.945825 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
5845 2026.04.28 22:02:50.945842 [ 286 ] {} <Debug> TCP-Session: f383d2ca-d4ab-4336-90db-592431dfa818 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5846 2026.04.28 22:02:50.945866 [ 289 ] {} <Debug> TCP-Session: a754c42a-c3aa-4773-b238-380a843456bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5847 2026.04.28 22:02:50.945889 [ 288 ] {} <Debug> TCP-Session: 0f2fa7a1-c242-490a-a7e8-6671416f8906 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5848 2026.04.28 22:02:50.945772 [ 293 ] {} <Debug> TCP-Session: 5523b3e8-bdbb-442b-99c8-ffa99f310e82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5849 2026.04.28 22:02:50.945750 [ 294 ] {} <Debug> TCP-Session: 831c5792-b135-4830-ae51-f192be6e7806 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5850 2026.04.28 22:02:50.945792 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
5851 2026.04.28 22:02:50.945817 [ 290 ] {} <Debug> TCP-Session: e11788d5-ab69-47c3-a9d1-846df2b0622f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5852 2026.04.28 22:02:50.946044 [ 291 ] {} <Debug> TCP-Session: b63c3b0c-2157-4d1a-a8b5-84a28d3ec0d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5853 2026.04.28 22:02:51.009616 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48256
5854 2026.04.28 22:02:51.009713 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5855 2026.04.28 22:02:51.009744 [ 292 ] {} <Debug> TCP-Session: 3fca8fa0-2bb3-454a-bd3b-c923500bb9cc Authenticating user 'default' from [fd00:1122:3344:101::e]:48256
5856 2026.04.28 22:02:51.009765 [ 292 ] {} <Debug> TCP-Session: 3fca8fa0-2bb3-454a-bd3b-c923500bb9cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5857 2026.04.28 22:02:51.009783 [ 292 ] {} <Debug> TCP-Session: 3fca8fa0-2bb3-454a-bd3b-c923500bb9cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5858 2026.04.28 22:02:51.009982 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64370
5859 2026.04.28 22:02:51.010013 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35664
5860 2026.04.28 22:02:51.010035 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44274
5861 2026.04.28 22:02:51.010055 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57229
5862 2026.04.28 22:02:51.010094 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40023
5863 2026.04.28 22:02:51.010109 [ 292 ] {} <Trace> TCP-Session: 3fca8fa0-2bb3-454a-bd3b-c923500bb9cc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5864 2026.04.28 22:02:51.010137 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5865 2026.04.28 22:02:51.010137 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5866 2026.04.28 22:02:51.010174 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5867 2026.04.28 22:02:51.010176 [ 286 ] {} <Debug> TCP-Session: f9c2b3d7-2271-439a-b7b7-a080e1498098 Authenticating user 'default' from [fd00:1122:3344:101::e]:44274
5868 2026.04.28 22:02:51.010200 [ 294 ] {} <Debug> TCP-Session: c7b2e28a-a1d2-4f48-8413-8d4e731ad9f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35664
5869 2026.04.28 22:02:51.010212 [ 287 ] {} <Debug> TCP-Session: ef8e30fd-74a5-428a-9246-5ae3a76efc56 Authenticating user 'default' from [fd00:1122:3344:101::e]:57229
5870 2026.04.28 22:02:51.010219 [ 286 ] {} <Debug> TCP-Session: f9c2b3d7-2271-439a-b7b7-a080e1498098 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5871 2026.04.28 22:02:51.010233 [ 294 ] {} <Debug> TCP-Session: c7b2e28a-a1d2-4f48-8413-8d4e731ad9f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5872 2026.04.28 22:02:51.010250 [ 286 ] {} <Debug> TCP-Session: f9c2b3d7-2271-439a-b7b7-a080e1498098 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5873 2026.04.28 22:02:51.010264 [ 294 ] {} <Debug> TCP-Session: c7b2e28a-a1d2-4f48-8413-8d4e731ad9f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5874 2026.04.28 22:02:51.010109 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5875 2026.04.28 22:02:51.010102 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59795
5876 2026.04.28 22:02:51.010315 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48256) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
5877 2026.04.28 22:02:51.010332 [ 293 ] {} <Debug> TCP-Session: 2b220540-3670-4a74-9668-ee2a26c1ae4c Authenticating user 'default' from [fd00:1122:3344:101::e]:64370
5878 2026.04.28 22:02:51.010068 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33903
5879 2026.04.28 22:02:51.010385 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5880 2026.04.28 22:02:51.010388 [ 293 ] {} <Debug> TCP-Session: 2b220540-3670-4a74-9668-ee2a26c1ae4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5881 2026.04.28 22:02:51.010417 [ 291 ] {} <Debug> TCP-Session: 2dcfe0c2-0924-4eec-b527-a4794f54550e Authenticating user 'default' from [fd00:1122:3344:101::e]:59795
5882 2026.04.28 22:02:51.010426 [ 293 ] {} <Debug> TCP-Session: 2b220540-3670-4a74-9668-ee2a26c1ae4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5883 2026.04.28 22:02:51.010443 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5884 2026.04.28 22:02:51.010446 [ 291 ] {} <Debug> TCP-Session: 2dcfe0c2-0924-4eec-b527-a4794f54550e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5885 2026.04.28 22:02:51.010472 [ 289 ] {} <Debug> TCP-Session: a3285f98-2815-48a6-bb1e-d7b44563bb56 Authenticating user 'default' from [fd00:1122:3344:101::e]:33903
5886 2026.04.28 22:02:51.010494 [ 291 ] {} <Debug> TCP-Session: 2dcfe0c2-0924-4eec-b527-a4794f54550e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5887 2026.04.28 22:02:51.010509 [ 289 ] {} <Debug> TCP-Session: a3285f98-2815-48a6-bb1e-d7b44563bb56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5888 2026.04.28 22:02:51.010063 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54934
5889 2026.04.28 22:02:51.010533 [ 289 ] {} <Debug> TCP-Session: a3285f98-2815-48a6-bb1e-d7b44563bb56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5890 2026.04.28 22:02:51.010283 [ 287 ] {} <Debug> TCP-Session: ef8e30fd-74a5-428a-9246-5ae3a76efc56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5891 2026.04.28 22:02:51.010177 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5892 2026.04.28 22:02:51.010600 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
5893 2026.04.28 22:02:51.010613 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
5894 2026.04.28 22:02:51.010639 [ 290 ] {} <Debug> TCP-Session: 5934dd32-0815-44d0-9cba-e895a1707efd Authenticating user 'default' from [fd00:1122:3344:101::e]:40023
5895 2026.04.28 22:02:51.010641 [ 288 ] {} <Debug> TCP-Session: 60261ca1-02a7-48c8-884f-28d0334af15a Authenticating user 'default' from [fd00:1122:3344:101::e]:54934
5896 2026.04.28 22:02:51.010676 [ 290 ] {} <Debug> TCP-Session: 5934dd32-0815-44d0-9cba-e895a1707efd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5897 2026.04.28 22:02:51.010683 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5898 2026.04.28 22:02:51.010701 [ 288 ] {} <Debug> TCP-Session: 60261ca1-02a7-48c8-884f-28d0334af15a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
5899 2026.04.28 22:02:51.010711 [ 290 ] {} <Debug> TCP-Session: 5934dd32-0815-44d0-9cba-e895a1707efd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5900 2026.04.28 22:02:51.010729 [ 288 ] {} <Debug> TCP-Session: 60261ca1-02a7-48c8-884f-28d0334af15a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5901 2026.04.28 22:02:51.010599 [ 287 ] {} <Debug> TCP-Session: ef8e30fd-74a5-428a-9246-5ae3a76efc56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
5902 2026.04.28 22:02:51.010989 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
5903 2026.04.28 22:02:51.011958 [ 314 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> AggregatingTransform: Aggregating
5904 2026.04.28 22:02:51.012001 [ 314 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> Aggregator: Aggregation method: without_key
5905 2026.04.28 22:02:51.012039 [ 314 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000946408 sec. (1056.627 rows/sec., 41.27 KiB/sec.)
5906 2026.04.28 22:02:51.012058 [ 314 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Trace> Aggregator: Merging aggregated data
5907 2026.04.28 22:02:51.013451 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003187 sec., 313.77470975839344 rows/sec., 12.26 KiB/sec.
5908 2026.04.28 22:02:51.013594 [ 292 ] {bded652d-9fb2-4f70-af40-1c0a03ce3a2f} <Debug> TCPHandler: Processed in 0.003608578 sec.
5909 2026.04.28 22:02:51.013731 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
5910 2026.04.28 22:02:51.013756 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
5911 2026.04.28 22:02:51.013759 [ 292 ] {} <Debug> TCP-Session: 3fca8fa0-2bb3-454a-bd3b-c923500bb9cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5912 2026.04.28 22:02:51.013779 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
5913 2026.04.28 22:02:51.013786 [ 288 ] {} <Debug> TCP-Session: 60261ca1-02a7-48c8-884f-28d0334af15a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5914 2026.04.28 22:02:51.013795 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
5915 2026.04.28 22:02:51.013827 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
5916 2026.04.28 22:02:51.013843 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
5917 2026.04.28 22:02:51.013856 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
5918 2026.04.28 22:02:51.013878 [ 294 ] {} <Debug> TCP-Session: c7b2e28a-a1d2-4f48-8413-8d4e731ad9f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5919 2026.04.28 22:02:51.013894 [ 289 ] {} <Debug> TCP-Session: a3285f98-2815-48a6-bb1e-d7b44563bb56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5920 2026.04.28 22:02:51.013911 [ 293 ] {} <Debug> TCP-Session: 2b220540-3670-4a74-9668-ee2a26c1ae4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5921 2026.04.28 22:02:51.013905 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
5922 2026.04.28 22:02:51.013861 [ 291 ] {} <Debug> TCP-Session: 2dcfe0c2-0924-4eec-b527-a4794f54550e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5923 2026.04.28 22:02:51.013827 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
5924 2026.04.28 22:02:51.013964 [ 287 ] {} <Debug> TCP-Session: ef8e30fd-74a5-428a-9246-5ae3a76efc56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5925 2026.04.28 22:02:51.014002 [ 286 ] {} <Debug> TCP-Session: f9c2b3d7-2271-439a-b7b7-a080e1498098 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5926 2026.04.28 22:02:51.013830 [ 290 ] {} <Debug> TCP-Session: 5934dd32-0815-44d0-9cba-e895a1707efd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
5927 2026.04.28 22:02:51.968139 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19610
5928 2026.04.28 22:02:51.968748 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5929 2026.04.28 22:02:51.968807 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5930 2026.04.28 22:02:51.969421 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
5931 2026.04.28 22:02:51.969670 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5932 2026.04.28 22:02:51.969818 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19610
5933 2026.04.28 22:02:51.969823 [ 119 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
5934 2026.04.28 22:02:51.969922 [ 119 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5935 2026.04.28 22:02:51.969934 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5936 2026.04.28 22:02:51.969960 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5937 2026.04.28 22:02:51.970119 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
5938 2026.04.28 22:02:51.970203 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
5939 2026.04.28 22:02:51.970270 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5940 2026.04.28 22:02:51.970320 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17242 rows starting from the beginning of the part
5941 2026.04.28 22:02:51.970391 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part
5942 2026.04.28 22:02:51.970444 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part
5943 2026.04.28 22:02:51.970490 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part
5944 2026.04.28 22:02:51.970534 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part
5945 2026.04.28 22:02:51.970578 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
5946 2026.04.28 22:02:51.970580 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part
5947 2026.04.28 22:02:51.970624 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
5948 2026.04.28 22:02:51.970880 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
5949 2026.04.28 22:02:51.970953 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
5950 2026.04.28 22:02:51.971098 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
5951 2026.04.28 22:02:51.971195 [ 342 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
5952 2026.04.28 22:02:51.971202 [ 318 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
5953 2026.04.28 22:02:51.971207 [ 323 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
5954 2026.04.28 22:02:51.971348 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
5955 2026.04.28 22:02:51.971376 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
5956 2026.04.28 22:02:51.971465 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
5957 2026.04.28 22:02:51.971488 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
5958 2026.04.28 22:02:51.971524 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5959 2026.04.28 22:02:51.971562 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5960 2026.04.28 22:02:51.971598 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
5961 2026.04.28 22:02:51.972615 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19610 rows, containing 4 columns (4 merged, 0 gathered) in 0.002553108 sec., 7680834.496621372 rows/sec., 109.88 MiB/sec.
5962 2026.04.28 22:02:51.972753 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002663 sec., 18775.81674802854 rows/sec., 3.92 MiB/sec.
5963 2026.04.28 22:02:51.972909 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> MemoryTracker: Peak memory usage (for query): 147.51 KiB.
5964 2026.04.28 22:02:51.972927 [ 4 ] {6a4da92e-9280-41ed-8032-e46e1ac63239} <Debug> TCPHandler: Processed in 0.003133369 sec.
5965 2026.04.28 22:02:51.973052 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
5966 2026.04.28 22:02:51.973408 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5967 2026.04.28 22:02:51.973494 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_41_8} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
5968 2026.04.28 22:02:51.973601 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.60 MiB.
5969 2026.04.28 22:02:51.978347 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5970 2026.04.28 22:02:51.978557 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
5971 2026.04.28 22:02:51.978642 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
5972 2026.04.28 22:02:51.979457 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5973 2026.04.28 22:02:51.979501 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5974 2026.04.28 22:02:51.979879 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
5975 2026.04.28 22:02:51.980108 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5976 2026.04.28 22:02:51.980258 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00176 sec., 161363.63636363635 rows/sec., 10.25 MiB/sec.
5977 2026.04.28 22:02:51.980297 [ 4 ] {cc7347db-6192-42b9-9267-635e087c4c33} <Debug> TCPHandler: Processed in 0.002054759 sec.
5978 2026.04.28 22:02:51.980418 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5979 2026.04.28 22:02:51.980511 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
5980 2026.04.28 22:02:51.980550 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
5981 2026.04.28 22:02:51.981177 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5982 2026.04.28 22:02:51.981214 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5983 2026.04.28 22:02:51.981633 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
5984 2026.04.28 22:02:51.981855 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
5985 2026.04.28 22:02:51.981975 [ 119 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
5986 2026.04.28 22:02:51.981988 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001484 sec., 572102.4258760108 rows/sec., 44.58 MiB/sec.
5987 2026.04.28 22:02:51.982016 [ 119 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
5988 2026.04.28 22:02:51.982038 [ 4 ] {0a3315da-aab6-4a44-8018-433901f433ae} <Debug> TCPHandler: Processed in 0.001664322 sec.
5989 2026.04.28 22:02:51.982040 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
5990 2026.04.28 22:02:51.982143 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
5991 2026.04.28 22:02:51.982163 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
5992 2026.04.28 22:02:51.982242 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
5993 2026.04.28 22:02:51.982265 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
5994 2026.04.28 22:02:51.982280 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3356 rows starting from the beginning of the part
5995 2026.04.28 22:02:51.982315 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
5996 2026.04.28 22:02:51.982359 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 2431 rows starting from the beginning of the part
5997 2026.04.28 22:02:51.982413 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 56 rows starting from the beginning of the part
5998 2026.04.28 22:02:51.982462 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 849 rows starting from the beginning of the part
5999 2026.04.28 22:02:51.982505 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 86 rows starting from the beginning of the part
6000 2026.04.28 22:02:51.982556 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 849 rows starting from the beginning of the part
6001 2026.04.28 22:02:51.982750 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6002 2026.04.28 22:02:51.982793 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6003 2026.04.28 22:02:51.983112 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
6004 2026.04.28 22:02:51.983331 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6005 2026.04.28 22:02:51.983465 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001219 sec., 137817.88351107464 rows/sec., 8.41 MiB/sec.
6006 2026.04.28 22:02:51.983503 [ 4 ] {be7cd2cf-9b8a-4bd8-b963-558df2c1d709} <Debug> TCPHandler: Processed in 0.001389126 sec.
6007 2026.04.28 22:02:51.983620 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6008 2026.04.28 22:02:51.983715 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
6009 2026.04.28 22:02:51.983755 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
6010 2026.04.28 22:02:51.984172 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6011 2026.04.28 22:02:51.984209 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6012 2026.04.28 22:02:51.984522 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
6013 2026.04.28 22:02:51.984730 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6014 2026.04.28 22:02:51.984849 [ 120 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
6015 2026.04.28 22:02:51.984859 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001163 sec., 128116.93895098883 rows/sec., 8.28 MiB/sec.
6016 2026.04.28 22:02:51.984902 [ 120 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6017 2026.04.28 22:02:51.984918 [ 4 ] {a815d10a-53b7-4a51-9e27-c07d95406f70} <Debug> TCPHandler: Processed in 0.001346485 sec.
6018 2026.04.28 22:02:51.984939 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6019 2026.04.28 22:02:51.985044 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
6020 2026.04.28 22:02:51.985100 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6021 2026.04.28 22:02:51.985138 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6022 2026.04.28 22:02:51.985170 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 974 rows starting from the beginning of the part
6023 2026.04.28 22:02:51.985187 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7627 rows, containing 5 columns (5 merged, 0 gathered) in 0.003082208 sec., 2474524.756278616 rows/sec., 196.88 MiB/sec.
6024 2026.04.28 22:02:51.985225 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 149 rows starting from the beginning of the part
6025 2026.04.28 22:02:51.985225 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
6026 2026.04.28 22:02:51.985276 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 149 rows starting from the beginning of the part
6027 2026.04.28 22:02:51.985289 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
6028 2026.04.28 22:02:51.985326 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 801 rows starting from the beginning of the part
6029 2026.04.28 22:02:51.985374 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 149 rows starting from the beginning of the part
6030 2026.04.28 22:02:51.985423 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 149 rows starting from the beginning of the part
6031 2026.04.28 22:02:51.985528 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
6032 2026.04.28 22:02:51.985752 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6033 2026.04.28 22:02:51.985798 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6034 2026.04.28 22:02:51.985859 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6035 2026.04.28 22:02:51.985949 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_66_13} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
6036 2026.04.28 22:02:51.986053 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
6037 2026.04.28 22:02:51.986182 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
6038 2026.04.28 22:02:51.986418 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6039 2026.04.28 22:02:51.986554 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001354 sec., 109305.76070901034 rows/sec., 6.22 MiB/sec.
6040 2026.04.28 22:02:51.986563 [ 189 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001551879 sec., 1527825.3008127566 rows/sec., 97.76 MiB/sec.
6041 2026.04.28 22:02:51.986594 [ 4 ] {8fcbd8c4-9716-4e48-a9cb-06c26c58df51} <Debug> TCPHandler: Processed in 0.00155639 sec.
6042 2026.04.28 22:02:51.986719 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6043 2026.04.28 22:02:51.986737 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
6044 2026.04.28 22:02:51.986818 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6045 2026.04.28 22:02:51.986866 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6046 2026.04.28 22:02:51.986987 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6047 2026.04.28 22:02:51.987055 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_36_7} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
6048 2026.04.28 22:02:51.987129 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
6049 2026.04.28 22:02:51.987471 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6050 2026.04.28 22:02:51.987514 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6051 2026.04.28 22:02:51.987859 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
6052 2026.04.28 22:02:51.988078 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6053 2026.04.28 22:02:51.988193 [ 120 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
6054 2026.04.28 22:02:51.988212 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001413 sec., 365180.4670912951 rows/sec., 25.75 MiB/sec.
6055 2026.04.28 22:02:51.988231 [ 120 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6056 2026.04.28 22:02:51.988256 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6057 2026.04.28 22:02:51.988258 [ 4 ] {fdd26c08-2978-48f7-9aa2-67de1ddaf36f} <Debug> TCPHandler: Processed in 0.0015885 sec.
6058 2026.04.28 22:02:51.988331 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
6059 2026.04.28 22:02:51.988388 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6060 2026.04.28 22:02:51.988412 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6061 2026.04.28 22:02:51.988440 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1829 rows starting from the beginning of the part
6062 2026.04.28 22:02:51.988483 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
6063 2026.04.28 22:02:51.988494 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1303 rows starting from the beginning of the part
6064 2026.04.28 22:02:51.988526 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
6065 2026.04.28 22:02:51.988538 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part
6066 2026.04.28 22:02:51.988579 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 516 rows starting from the beginning of the part
6067 2026.04.28 22:02:51.988619 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 79 rows starting from the beginning of the part
6068 2026.04.28 22:02:51.988658 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 516 rows starting from the beginning of the part
6069 2026.04.28 22:02:51.988862 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6070 2026.04.28 22:02:51.988898 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6071 2026.04.28 22:02:51.989209 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
6072 2026.04.28 22:02:51.989428 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6073 2026.04.28 22:02:51.989558 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001093 sec., 5489.478499542543 rows/sec., 286.80 KiB/sec.
6074 2026.04.28 22:02:51.989655 [ 4 ] {3e819f9e-b784-40db-920f-3effbb39edca} <Debug> TCPHandler: Processed in 0.001316065 sec.
6075 2026.04.28 22:02:51.989781 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6076 2026.04.28 22:02:51.989876 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6077 2026.04.28 22:02:51.989920 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6078 2026.04.28 22:02:51.990000 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4307 rows, containing 5 columns (5 merged, 0 gathered) in 0.001700752 sec., 2532409.1931098714 rows/sec., 183.50 MiB/sec.
6079 2026.04.28 22:02:51.990191 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
6080 2026.04.28 22:02:51.990334 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6081 2026.04.28 22:02:51.990377 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6082 2026.04.28 22:02:51.990477 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6083 2026.04.28 22:02:51.990570 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_66_13} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
6084 2026.04.28 22:02:51.990668 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
6085 2026.04.28 22:02:51.990745 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
6086 2026.04.28 22:02:51.990967 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6087 2026.04.28 22:02:51.991075 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
6088 2026.04.28 22:02:51.991097 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001239 sec., 213882.1630347054 rows/sec., 14.21 MiB/sec.
6089 2026.04.28 22:02:51.991104 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6090 2026.04.28 22:02:51.991138 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6091 2026.04.28 22:02:51.991142 [ 4 ] {3375d71c-efd3-4df0-9c7f-9086f238499f} <Debug> TCPHandler: Processed in 0.001410247 sec.
6092 2026.04.28 22:02:51.991229 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
6093 2026.04.28 22:02:51.991268 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6094 2026.04.28 22:02:51.991357 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6095 2026.04.28 22:02:51.991369 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
6096 2026.04.28 22:02:51.991410 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 23939 rows starting from the beginning of the part
6097 2026.04.28 22:02:51.991425 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
6098 2026.04.28 22:02:51.991480 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1496 rows starting from the beginning of the part
6099 2026.04.28 22:02:51.991528 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 128 rows starting from the beginning of the part
6100 2026.04.28 22:02:51.991571 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 265 rows starting from the beginning of the part
6101 2026.04.28 22:02:51.991609 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part
6102 2026.04.28 22:02:51.991651 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 265 rows starting from the beginning of the part
6103 2026.04.28 22:02:51.991744 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6104 2026.04.28 22:02:51.991787 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6105 2026.04.28 22:02:51.992104 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
6106 2026.04.28 22:02:51.992313 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6107 2026.04.28 22:02:51.992446 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001095 sec., 913.2420091324201 rows/sec., 61.54 KiB/sec.
6108 2026.04.28 22:02:51.992484 [ 4 ] {baf3867e-aa8e-4cfe-b84a-11b46a2adfad} <Debug> TCPHandler: Processed in 0.001264273 sec.
6109 2026.04.28 22:02:51.992587 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6110 2026.04.28 22:02:51.992682 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6111 2026.04.28 22:02:51.992738 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6112 2026.04.28 22:02:51.993497 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6113 2026.04.28 22:02:51.993536 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6114 2026.04.28 22:02:51.994083 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
6115 2026.04.28 22:02:51.994324 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6116 2026.04.28 22:02:51.994470 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001805 sec., 14404.43213296399 rows/sec., 25.81 MiB/sec.
6117 2026.04.28 22:02:51.994528 [ 4 ] {30322919-15c1-4ed0-bb71-c150ec92ddb3} <Debug> TCPHandler: Processed in 0.001989097 sec.
6118 2026.04.28 22:02:51.994644 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6119 2026.04.28 22:02:51.994740 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6120 2026.04.28 22:02:51.994782 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6121 2026.04.28 22:02:51.995105 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6122 2026.04.28 22:02:51.995143 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6123 2026.04.28 22:02:51.995464 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
6124 2026.04.28 22:02:51.995682 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6125 2026.04.28 22:02:51.995787 [ 120 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
6126 2026.04.28 22:02:51.995809 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001089 sec., 82644.62809917355 rows/sec., 5.17 MiB/sec.
6127 2026.04.28 22:02:51.995817 [ 120 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6128 2026.04.28 22:02:51.995851 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.41 GiB.
6129 2026.04.28 22:02:51.995853 [ 4 ] {e81986ba-462b-41de-8feb-fbb9e21a8811} <Debug> TCPHandler: Processed in 0.001257233 sec.
6130 2026.04.28 22:02:51.995920 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
6131 2026.04.28 22:02:51.996005 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6132 2026.04.28 22:02:51.996031 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3960 rows starting from the beginning of the part
6133 2026.04.28 22:02:51.996074 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 12 rows starting from the beginning of the part
6134 2026.04.28 22:02:51.996111 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 48 rows starting from the beginning of the part
6135 2026.04.28 22:02:51.996145 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 90 rows starting from the beginning of the part
6136 2026.04.28 22:02:51.996179 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part
6137 2026.04.28 22:02:51.996215 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 90 rows starting from the beginning of the part
6138 2026.04.28 22:02:51.997711 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4260 rows, containing 4 columns (4 merged, 0 gathered) in 0.001817475 sec., 2343911.1954772417 rows/sec., 151.61 MiB/sec.
6139 2026.04.28 22:02:51.998103 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
6140 2026.04.28 22:02:51.998335 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6141 2026.04.28 22:02:51.998397 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_66_13} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
6142 2026.04.28 22:02:51.998458 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
6143 2026.04.28 22:02:52.000201 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 320.60 MiB, peak 325.76 MiB, free memory in arenas 0.00 B, will set to 315.16 MiB (RSS), difference: -5.44 MiB
6144 2026.04.28 22:02:52.000845 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26253 rows, containing 5 columns (5 merged, 0 gathered) in 0.009656313 sec., 2718739.5437575397 rows/sec., 175.26 MiB/sec.
6145 2026.04.28 22:02:52.001288 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
6146 2026.04.28 22:02:52.001567 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6147 2026.04.28 22:02:52.001638 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
6148 2026.04.28 22:02:52.001725 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
6149 2026.04.28 22:02:52.999113 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
6150 2026.04.28 22:02:53.000270 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 309.65 MiB, peak 325.76 MiB, free memory in arenas 0.00 B, will set to 315.16 MiB (RSS), difference: 5.51 MiB
6151 2026.04.28 22:02:53.016973 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6152 2026.04.28 22:02:53.017024 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6153 2026.04.28 22:02:53.023325 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
6154 2026.04.28 22:02:53.024027 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6155 2026.04.28 22:02:53.024318 [ 117 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
6156 2026.04.28 22:02:53.024362 [ 117 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6157 2026.04.28 22:02:53.024385 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6158 2026.04.28 22:02:53.024531 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
6159 2026.04.28 22:02:53.027077 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
6160 2026.04.28 22:02:53.028580 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6161 2026.04.28 22:02:53.030214 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part
6162 2026.04.28 22:02:53.035008 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part
6163 2026.04.28 22:02:53.040191 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
6164 2026.04.28 22:02:53.045226 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
6165 2026.04.28 22:02:53.050280 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
6166 2026.04.28 22:02:53.054182 [ 192 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
6167 2026.04.28 22:02:53.105951 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.081491164 sec., 3791.8221416005294 rows/sec., 19.61 MiB/sec.
6168 2026.04.28 22:02:53.108351 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
6169 2026.04.28 22:02:53.110437 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6170 2026.04.28 22:02:53.110521 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_41_8} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
6171 2026.04.28 22:02:53.112607 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
6172 2026.04.28 22:02:54.532512 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1356
6173 2026.04.28 22:02:54.535093 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6174 2026.04.28 22:02:54.535137 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6175 2026.04.28 22:02:54.536389 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
6176 2026.04.28 22:02:54.536670 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6177 2026.04.28 22:02:54.536978 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1356
6178 2026.04.28 22:02:56.964776 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6179 2026.04.28 22:02:56.965043 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
6180 2026.04.28 22:02:56.965418 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6181 2026.04.28 22:02:56.965463 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
6182 2026.04.28 22:02:56.965714 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6183 2026.04.28 22:02:56.965785 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6184 2026.04.28 22:02:56.965926 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
6185 2026.04.28 22:02:56.966021 [ 342 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6186 2026.04.28 22:02:56.966022 [ 318 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6187 2026.04.28 22:02:56.966049 [ 324 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6188 2026.04.28 22:02:56.966169 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6189 2026.04.28 22:02:56.966197 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6190 2026.04.28 22:02:56.966285 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6191 2026.04.28 22:02:56.966306 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6192 2026.04.28 22:02:56.966341 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6193 2026.04.28 22:02:56.966377 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6194 2026.04.28 22:02:56.966411 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6195 2026.04.28 22:02:56.967652 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002724 sec., 18355.359765051395 rows/sec., 3.83 MiB/sec.
6196 2026.04.28 22:02:56.967786 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> MemoryTracker: Peak memory usage (for query): 138.76 KiB.
6197 2026.04.28 22:02:56.967803 [ 4 ] {c13ce396-6760-4af7-8114-777f96f5480f} <Debug> TCPHandler: Processed in 0.00316803 sec.
6198 2026.04.28 22:02:56.969614 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6199 2026.04.28 22:02:56.969738 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6200 2026.04.28 22:02:56.969789 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6201 2026.04.28 22:02:56.970333 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6202 2026.04.28 22:02:56.970381 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6203 2026.04.28 22:02:56.970844 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
6204 2026.04.28 22:02:56.971076 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6205 2026.04.28 22:02:56.971224 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001511 sec., 56915.949702183985 rows/sec., 4.78 MiB/sec.
6206 2026.04.28 22:02:56.971263 [ 4 ] {2db122ba-7096-495d-bae1-1faa9b372adc} <Debug> TCPHandler: Processed in 0.001700003 sec.
6207 2026.04.28 22:02:56.971382 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6208 2026.04.28 22:02:56.971480 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6209 2026.04.28 22:02:56.971524 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6210 2026.04.28 22:02:56.971925 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6211 2026.04.28 22:02:56.971963 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6212 2026.04.28 22:02:56.972258 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
6213 2026.04.28 22:02:56.972494 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6214 2026.04.28 22:02:56.972635 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001176 sec., 12755.102040816328 rows/sec., 959.12 KiB/sec.
6215 2026.04.28 22:02:56.972673 [ 4 ] {5b9b38b3-19db-4c30-b843-7734526469ee} <Debug> TCPHandler: Processed in 0.001340005 sec.
6216 2026.04.28 22:02:56.972784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6217 2026.04.28 22:02:56.972879 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6218 2026.04.28 22:02:56.972919 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6219 2026.04.28 22:02:56.973325 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6220 2026.04.28 22:02:56.973362 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6221 2026.04.28 22:02:56.973669 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
6222 2026.04.28 22:02:56.973890 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6223 2026.04.28 22:02:56.974018 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001157 sec., 68280.0345721694 rows/sec., 5.33 MiB/sec.
6224 2026.04.28 22:02:56.974055 [ 4 ] {6118ea41-b094-488c-a1ce-c00b6d36f2a2} <Debug> TCPHandler: Processed in 0.001318725 sec.
6225 2026.04.28 22:02:56.974166 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6226 2026.04.28 22:02:56.974260 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6227 2026.04.28 22:02:56.974303 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6228 2026.04.28 22:02:56.974702 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6229 2026.04.28 22:02:56.974739 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6230 2026.04.28 22:02:56.975073 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
6231 2026.04.28 22:02:56.975297 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6232 2026.04.28 22:02:56.975426 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
6233 2026.04.28 22:02:56.975462 [ 4 ] {46ec3b8c-c03b-401a-8319-f9d8fe54dda8} <Debug> TCPHandler: Processed in 0.001343545 sec.
6234 2026.04.28 22:02:56.975570 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6235 2026.04.28 22:02:56.975664 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6236 2026.04.28 22:02:56.975719 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6237 2026.04.28 22:02:56.976464 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6238 2026.04.28 22:02:56.976501 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6239 2026.04.28 22:02:56.977034 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
6240 2026.04.28 22:02:56.977289 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6241 2026.04.28 22:02:56.977442 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001795 sec., 8356.545961002786 rows/sec., 14.97 MiB/sec.
6242 2026.04.28 22:02:56.977502 [ 4 ] {99ffbdd0-3ab5-44c3-a652-d1baf898833d} <Debug> TCPHandler: Processed in 0.001980518 sec.
6243 2026.04.28 22:02:56.977621 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6244 2026.04.28 22:02:56.977716 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6245 2026.04.28 22:02:56.977759 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6246 2026.04.28 22:02:56.978093 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6247 2026.04.28 22:02:56.978130 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6248 2026.04.28 22:02:56.978441 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
6249 2026.04.28 22:02:56.978655 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6250 2026.04.28 22:02:56.978783 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
6251 2026.04.28 22:02:56.978818 [ 4 ] {1fdcacc0-79ff-468e-856e-813def024447} <Debug> TCPHandler: Processed in 0.001245944 sec.
6252 2026.04.28 22:02:59.344833 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
6253 2026.04.28 22:02:59.344934 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
6254 2026.04.28 22:02:59.470170 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20122
6255 2026.04.28 22:02:59.470765 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6256 2026.04.28 22:02:59.470813 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6257 2026.04.28 22:02:59.471318 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
6258 2026.04.28 22:02:59.471564 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6259 2026.04.28 22:02:59.471705 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20122
6260 2026.04.28 22:03:00.527363 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
6261 2026.04.28 22:03:00.542742 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6262 2026.04.28 22:03:00.542789 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6263 2026.04.28 22:03:00.548957 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
6264 2026.04.28 22:03:00.549718 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6265 2026.04.28 22:03:00.552291 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
6266 2026.04.28 22:03:01.969885 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6267 2026.04.28 22:03:01.970127 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
6268 2026.04.28 22:03:01.970489 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6269 2026.04.28 22:03:01.970529 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
6270 2026.04.28 22:03:01.970775 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6271 2026.04.28 22:03:01.970846 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6272 2026.04.28 22:03:01.970990 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
6273 2026.04.28 22:03:01.971084 [ 342 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6274 2026.04.28 22:03:01.971084 [ 318 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6275 2026.04.28 22:03:01.971116 [ 317 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6276 2026.04.28 22:03:01.971227 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6277 2026.04.28 22:03:01.971255 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6278 2026.04.28 22:03:01.971344 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6279 2026.04.28 22:03:01.971364 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6280 2026.04.28 22:03:01.971400 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6281 2026.04.28 22:03:01.971442 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6282 2026.04.28 22:03:01.971484 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6283 2026.04.28 22:03:01.972716 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00269 sec., 18587.360594795537 rows/sec., 3.88 MiB/sec.
6284 2026.04.28 22:03:01.972855 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> MemoryTracker: Peak memory usage (for query): 146.80 KiB.
6285 2026.04.28 22:03:01.972872 [ 4 ] {f63afb48-2fc7-4b50-b5b3-03595902edeb} <Debug> TCPHandler: Processed in 0.00315694 sec.
6286 2026.04.28 22:03:01.978133 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6287 2026.04.28 22:03:01.978342 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
6288 2026.04.28 22:03:01.978426 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
6289 2026.04.28 22:03:01.979234 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6290 2026.04.28 22:03:01.979279 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6291 2026.04.28 22:03:01.979672 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
6292 2026.04.28 22:03:01.979904 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6293 2026.04.28 22:03:01.980145 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001863 sec., 152442.2973698336 rows/sec., 9.68 MiB/sec.
6294 2026.04.28 22:03:01.980185 [ 4 ] {b1bc0a40-f134-4221-b155-1d25bce8e755} <Debug> TCPHandler: Processed in 0.002150861 sec.
6295 2026.04.28 22:03:01.980310 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6296 2026.04.28 22:03:01.980409 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6297 2026.04.28 22:03:01.980450 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6298 2026.04.28 22:03:01.981241 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6299 2026.04.28 22:03:01.981275 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6300 2026.04.28 22:03:01.981642 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
6301 2026.04.28 22:03:01.981861 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6302 2026.04.28 22:03:01.981988 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.0016 sec., 530625 rows/sec., 41.34 MiB/sec.
6303 2026.04.28 22:03:01.982026 [ 4 ] {a5e74e9e-2050-4969-8574-71a5f4b19bfd} <Debug> TCPHandler: Processed in 0.001765714 sec.
6304 2026.04.28 22:03:01.982148 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6305 2026.04.28 22:03:01.982242 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6306 2026.04.28 22:03:01.982282 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6307 2026.04.28 22:03:01.982735 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6308 2026.04.28 22:03:01.982772 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6309 2026.04.28 22:03:01.983110 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
6310 2026.04.28 22:03:01.983332 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6311 2026.04.28 22:03:01.983457 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001233 sec., 136253.0413625304 rows/sec., 8.31 MiB/sec.
6312 2026.04.28 22:03:01.983496 [ 4 ] {38f61cad-1e85-4a3b-b04d-a4b76afd0e3d} <Debug> TCPHandler: Processed in 0.001396917 sec.
6313 2026.04.28 22:03:01.983619 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6314 2026.04.28 22:03:01.983711 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
6315 2026.04.28 22:03:01.983750 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
6316 2026.04.28 22:03:01.984211 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6317 2026.04.28 22:03:01.984248 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6318 2026.04.28 22:03:01.984581 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
6319 2026.04.28 22:03:01.984798 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6320 2026.04.28 22:03:01.984923 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00123 sec., 121138.21138211382 rows/sec., 7.83 MiB/sec.
6321 2026.04.28 22:03:01.984961 [ 4 ] {d6aa1d34-fab8-4a46-a883-67ec49b83665} <Debug> TCPHandler: Processed in 0.001390356 sec.
6322 2026.04.28 22:03:01.985076 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6323 2026.04.28 22:03:01.985170 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
6324 2026.04.28 22:03:01.985210 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
6325 2026.04.28 22:03:01.985673 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6326 2026.04.28 22:03:01.985711 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6327 2026.04.28 22:03:01.986041 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
6328 2026.04.28 22:03:01.986278 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6329 2026.04.28 22:03:01.986411 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001259 sec., 117553.6139793487 rows/sec., 6.69 MiB/sec.
6330 2026.04.28 22:03:01.986451 [ 4 ] {4472ccaf-e624-4efb-a5e2-ca0416dcac33} <Debug> TCPHandler: Processed in 0.001421587 sec.
6331 2026.04.28 22:03:01.986570 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6332 2026.04.28 22:03:01.986663 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6333 2026.04.28 22:03:01.986704 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6334 2026.04.28 22:03:01.987372 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6335 2026.04.28 22:03:01.987411 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6336 2026.04.28 22:03:01.987763 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
6337 2026.04.28 22:03:01.987985 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6338 2026.04.28 22:03:01.988118 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001472 sec., 350543.47826086957 rows/sec., 24.72 MiB/sec.
6339 2026.04.28 22:03:01.988156 [ 4 ] {e64a8728-0120-4c61-9273-bc7a5a2dd317} <Debug> TCPHandler: Processed in 0.001633091 sec.
6340 2026.04.28 22:03:01.988267 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6341 2026.04.28 22:03:01.988360 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
6342 2026.04.28 22:03:01.988401 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
6343 2026.04.28 22:03:01.988730 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6344 2026.04.28 22:03:01.988766 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6345 2026.04.28 22:03:01.989096 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
6346 2026.04.28 22:03:01.989315 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6347 2026.04.28 22:03:01.989442 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001099 sec., 5459.50864422202 rows/sec., 285.24 KiB/sec.
6348 2026.04.28 22:03:01.989480 [ 4 ] {0e1572ca-f24d-41c3-9af2-95b678a87a96} <Debug> TCPHandler: Processed in 0.001259584 sec.
6349 2026.04.28 22:03:01.989594 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6350 2026.04.28 22:03:01.989688 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6351 2026.04.28 22:03:01.989730 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6352 2026.04.28 22:03:01.990164 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6353 2026.04.28 22:03:01.990200 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6354 2026.04.28 22:03:01.990539 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
6355 2026.04.28 22:03:01.990760 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6356 2026.04.28 22:03:01.990888 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001218 sec., 217569.7865353038 rows/sec., 14.46 MiB/sec.
6357 2026.04.28 22:03:01.990925 [ 4 ] {faaf6c43-8643-4ee2-8443-0eef4819cdcd} <Debug> TCPHandler: Processed in 0.001378257 sec.
6358 2026.04.28 22:03:01.991041 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6359 2026.04.28 22:03:01.991135 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
6360 2026.04.28 22:03:01.991177 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
6361 2026.04.28 22:03:01.991490 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6362 2026.04.28 22:03:01.991526 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6363 2026.04.28 22:03:01.991824 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
6364 2026.04.28 22:03:01.992060 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6365 2026.04.28 22:03:01.992188 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001071 sec., 933.7068160597573 rows/sec., 62.92 KiB/sec.
6366 2026.04.28 22:03:01.992225 [ 4 ] {696ecf48-7487-4faf-952d-a6405f2457cb} <Debug> TCPHandler: Processed in 0.001231713 sec.
6367 2026.04.28 22:03:01.992356 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6368 2026.04.28 22:03:01.992449 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6369 2026.04.28 22:03:01.992503 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6370 2026.04.28 22:03:01.993325 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6371 2026.04.28 22:03:01.993362 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6372 2026.04.28 22:03:01.993892 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
6373 2026.04.28 22:03:01.994127 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6374 2026.04.28 22:03:01.994267 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001835 sec., 14168.937329700273 rows/sec., 25.39 MiB/sec.
6375 2026.04.28 22:03:01.994319 [ 4 ] {5c5f7eeb-cc8a-4cd5-b78c-086344acd4bc} <Debug> TCPHandler: Processed in 0.002020019 sec.
6376 2026.04.28 22:03:01.994437 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6377 2026.04.28 22:03:01.994530 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6378 2026.04.28 22:03:01.994572 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6379 2026.04.28 22:03:01.994916 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6380 2026.04.28 22:03:01.994955 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6381 2026.04.28 22:03:01.995279 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
6382 2026.04.28 22:03:01.995499 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6383 2026.04.28 22:03:01.995623 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001111 sec., 81008.10081008101 rows/sec., 5.07 MiB/sec.
6384 2026.04.28 22:03:01.995660 [ 4 ] {ccc5bd58-a87e-4546-a4ff-59f0382e9ee8} <Debug> TCPHandler: Processed in 0.001271444 sec.
6385 2026.04.28 22:03:02.262820 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6386 2026.04.28 22:03:02.263090 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
6387 2026.04.28 22:03:02.263469 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6388 2026.04.28 22:03:02.263511 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
6389 2026.04.28 22:03:02.263771 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6390 2026.04.28 22:03:02.263843 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6391 2026.04.28 22:03:02.263988 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 35-element set)
6392 2026.04.28 22:03:02.264100 [ 318 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6393 2026.04.28 22:03:02.264100 [ 342 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6394 2026.04.28 22:03:02.264120 [ 343 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6395 2026.04.28 22:03:02.264235 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6396 2026.04.28 22:03:02.264262 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6397 2026.04.28 22:03:02.264346 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6398 2026.04.28 22:03:02.264366 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6399 2026.04.28 22:03:02.264401 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
6400 2026.04.28 22:03:02.264440 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
6401 2026.04.28 22:03:02.264478 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
6402 2026.04.28 22:03:02.265718 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002739 sec., 18254.837531945966 rows/sec., 4.37 MiB/sec.
6403 2026.04.28 22:03:02.265855 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> MemoryTracker: Peak memory usage (for query): 150.18 KiB.
6404 2026.04.28 22:03:02.265871 [ 4 ] {19668bed-b781-40b5-ad78-13ebc528555c} <Debug> TCPHandler: Processed in 0.003201501 sec.
6405 2026.04.28 22:03:02.281060 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6406 2026.04.28 22:03:02.281191 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
6407 2026.04.28 22:03:02.281244 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
6408 2026.04.28 22:03:02.281806 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6409 2026.04.28 22:03:02.281850 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6410 2026.04.28 22:03:02.282223 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
6411 2026.04.28 22:03:02.282450 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6412 2026.04.28 22:03:02.282590 [ 102 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
6413 2026.04.28 22:03:02.282600 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001447 sec., 16586.0400829302 rows/sec., 1.38 MiB/sec.
6414 2026.04.28 22:03:02.282637 [ 102 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6415 2026.04.28 22:03:02.282655 [ 4 ] {0761db8e-d8b3-4340-8000-50658c3efe7c} <Debug> TCPHandler: Processed in 0.001656592 sec.
6416 2026.04.28 22:03:02.282665 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6417 2026.04.28 22:03:02.282784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6418 2026.04.28 22:03:02.282802 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
6419 2026.04.28 22:03:02.282884 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
6420 2026.04.28 22:03:02.282931 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
6421 2026.04.28 22:03:02.282954 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6422 2026.04.28 22:03:02.282994 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 308 rows starting from the beginning of the part
6423 2026.04.28 22:03:02.283060 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
6424 2026.04.28 22:03:02.283105 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
6425 2026.04.28 22:03:02.283148 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
6426 2026.04.28 22:03:02.283190 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
6427 2026.04.28 22:03:02.283230 [ 200 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
6428 2026.04.28 22:03:02.283345 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6429 2026.04.28 22:03:02.283388 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6430 2026.04.28 22:03:02.283717 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
6431 2026.04.28 22:03:02.283980 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6432 2026.04.28 22:03:02.284126 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.00126 sec., 11111.111111111111 rows/sec., 906.03 KiB/sec.
6433 2026.04.28 22:03:02.284166 [ 4 ] {63d611e6-11e2-4d98-9ca1-accb2150cd6a} <Debug> TCPHandler: Processed in 0.001431977 sec.
6434 2026.04.28 22:03:02.284271 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001525079 sec., 962573.0863778205 rows/sec., 65.42 MiB/sec.
6435 2026.04.28 22:03:02.284288 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6436 2026.04.28 22:03:02.284405 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6437 2026.04.28 22:03:02.284447 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6438 2026.04.28 22:03:02.284505 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
6439 2026.04.28 22:03:02.284827 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6440 2026.04.28 22:03:02.284920 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_31_6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
6441 2026.04.28 22:03:02.285016 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB.
6442 2026.04.28 22:03:02.286009 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6443 2026.04.28 22:03:02.286051 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6444 2026.04.28 22:03:02.286528 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
6445 2026.04.28 22:03:02.286743 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6446 2026.04.28 22:03:02.286877 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Debug> executeQuery: Read 2562 rows, 196.66 KiB in 0.002489 sec., 1029329.0478103657 rows/sec., 77.16 MiB/sec.
6447 2026.04.28 22:03:02.286916 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
6448 2026.04.28 22:03:02.286930 [ 4 ] {f14d97f2-3fec-4325-9a03-ff3c4b20665f} <Debug> TCPHandler: Processed in 0.002690291 sec.
6449 2026.04.28 22:03:02.287051 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6450 2026.04.28 22:03:02.287147 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6451 2026.04.28 22:03:02.287189 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6452 2026.04.28 22:03:02.287614 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6453 2026.04.28 22:03:02.287652 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6454 2026.04.28 22:03:02.287945 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
6455 2026.04.28 22:03:02.288154 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6456 2026.04.28 22:03:02.288288 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Debug> executeQuery: Read 52 rows, 3.89 KiB in 0.00116 sec., 44827.58620689655 rows/sec., 3.28 MiB/sec.
6457 2026.04.28 22:03:02.288327 [ 4 ] {ce77f37b-73f3-4a9d-881c-1bab4dc8de72} <Debug> TCPHandler: Processed in 0.001325295 sec.
6458 2026.04.28 22:03:02.288438 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6459 2026.04.28 22:03:02.288535 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
6460 2026.04.28 22:03:02.288575 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
6461 2026.04.28 22:03:02.289248 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6462 2026.04.28 22:03:02.289286 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6463 2026.04.28 22:03:02.289630 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
6464 2026.04.28 22:03:02.289863 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6465 2026.04.28 22:03:02.290004 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001487 sec., 554808.338937458 rows/sec., 32.45 MiB/sec.
6466 2026.04.28 22:03:02.290042 [ 4 ] {77c40396-6f20-4da7-a165-6b0336a5829f} <Debug> TCPHandler: Processed in 0.001654142 sec.
6467 2026.04.28 22:03:02.290151 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6468 2026.04.28 22:03:02.290254 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
6469 2026.04.28 22:03:02.290295 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
6470 2026.04.28 22:03:02.290694 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6471 2026.04.28 22:03:02.290735 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6472 2026.04.28 22:03:02.291053 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
6473 2026.04.28 22:03:02.291311 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6474 2026.04.28 22:03:02.291446 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001214 sec., 823.7232289950576 rows/sec., 57.92 KiB/sec.
6475 2026.04.28 22:03:02.291486 [ 4 ] {aa41775f-fce4-4179-9f05-0b2fdea42c1f} <Debug> TCPHandler: Processed in 0.001385046 sec.
6476 2026.04.28 22:03:02.291598 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6477 2026.04.28 22:03:02.291697 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
6478 2026.04.28 22:03:02.291745 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
6479 2026.04.28 22:03:02.292228 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6480 2026.04.28 22:03:02.292271 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6481 2026.04.28 22:03:02.292621 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
6482 2026.04.28 22:03:02.292839 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6483 2026.04.28 22:03:02.292950 [ 91 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
6484 2026.04.28 22:03:02.292976 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001301 sec., 9223.674096848577 rows/sec., 720.60 KiB/sec.
6485 2026.04.28 22:03:02.292994 [ 91 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6486 2026.04.28 22:03:02.293020 [ 4 ] {c8f00e5c-914b-4f5e-8bdd-10f1cc13fbb5} <Debug> TCPHandler: Processed in 0.001471448 sec.
6487 2026.04.28 22:03:02.293021 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6488 2026.04.28 22:03:02.293118 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
6489 2026.04.28 22:03:02.293157 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6490 2026.04.28 22:03:02.293226 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6491 2026.04.28 22:03:02.293258 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6492 2026.04.28 22:03:02.293258 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 160 rows starting from the beginning of the part
6493 2026.04.28 22:03:02.293306 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6494 2026.04.28 22:03:02.293334 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
6495 2026.04.28 22:03:02.293384 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
6496 2026.04.28 22:03:02.293424 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
6497 2026.04.28 22:03:02.293462 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
6498 2026.04.28 22:03:02.293505 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
6499 2026.04.28 22:03:02.294217 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6500 2026.04.28 22:03:02.294259 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6501 2026.04.28 22:03:02.294285 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001199153 sec., 637116.3646340376 rows/sec., 39.05 MiB/sec.
6502 2026.04.28 22:03:02.294427 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
6503 2026.04.28 22:03:02.294683 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6504 2026.04.28 22:03:02.294701 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
6505 2026.04.28 22:03:02.294769 [ 200 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_31_6} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
6506 2026.04.28 22:03:02.294844 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
6507 2026.04.28 22:03:02.294941 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6508 2026.04.28 22:03:02.295082 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Debug> executeQuery: Read 1355 rows, 93.72 KiB in 0.001842 sec., 735613.4636264929 rows/sec., 49.68 MiB/sec.
6509 2026.04.28 22:03:02.295122 [ 4 ] {4d4d7791-f99a-4c18-8744-82e0944ec4e7} <Debug> TCPHandler: Processed in 0.002014648 sec.
6510 2026.04.28 22:03:02.295239 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6511 2026.04.28 22:03:02.295334 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6512 2026.04.28 22:03:02.295379 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6513 2026.04.28 22:03:02.296143 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6514 2026.04.28 22:03:02.296180 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6515 2026.04.28 22:03:02.296642 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
6516 2026.04.28 22:03:02.296859 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6517 2026.04.28 22:03:02.296989 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Debug> executeQuery: Read 1683 rows, 108.34 KiB in 0.001673 sec., 1005977.2863120143 rows/sec., 63.24 MiB/sec.
6518 2026.04.28 22:03:02.297027 [ 4 ] {1504aa73-0389-419a-836a-3ac91a14dd19} <Debug> TCPHandler: Processed in 0.001837255 sec.
6519 2026.04.28 22:03:02.297147 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6520 2026.04.28 22:03:02.297242 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6521 2026.04.28 22:03:02.297297 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6522 2026.04.28 22:03:02.298073 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6523 2026.04.28 22:03:02.298110 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6524 2026.04.28 22:03:02.298668 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
6525 2026.04.28 22:03:02.298892 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6526 2026.04.28 22:03:02.299032 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001808 sec., 14380.530973451328 rows/sec., 25.77 MiB/sec.
6527 2026.04.28 22:03:02.299088 [ 4 ] {fbb81544-68cb-42be-bf19-86c9becf1fe2} <Debug> TCPHandler: Processed in 0.001989278 sec.
6528 2026.04.28 22:03:02.299212 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6529 2026.04.28 22:03:02.299308 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6530 2026.04.28 22:03:02.299351 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6531 2026.04.28 22:03:02.299673 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6532 2026.04.28 22:03:02.299710 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6533 2026.04.28 22:03:02.300014 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
6534 2026.04.28 22:03:02.300225 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6535 2026.04.28 22:03:02.300355 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 777.58 KiB/sec.
6536 2026.04.28 22:03:02.300392 [ 4 ] {c3aea775-ca65-41a0-9881-042989ac952f} <Debug> TCPHandler: Processed in 0.001229013 sec.
6537 2026.04.28 22:03:04.537252 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 1418
6538 2026.04.28 22:03:04.540271 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6539 2026.04.28 22:03:04.540324 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6540 2026.04.28 22:03:04.541649 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
6541 2026.04.28 22:03:04.541956 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6542 2026.04.28 22:03:04.542136 [ 94 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
6543 2026.04.28 22:03:04.542203 [ 94 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6544 2026.04.28 22:03:04.542229 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6545 2026.04.28 22:03:04.542248 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1418
6546 2026.04.28 22:03:04.542340 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
6547 2026.04.28 22:03:04.542798 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6548 2026.04.28 22:03:04.542924 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1182 rows starting from the beginning of the part
6549 2026.04.28 22:03:04.543252 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 40 rows starting from the beginning of the part
6550 2026.04.28 22:03:04.543622 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 56 rows starting from the beginning of the part
6551 2026.04.28 22:03:04.543931 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 34 rows starting from the beginning of the part
6552 2026.04.28 22:03:04.544232 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 44 rows starting from the beginning of the part
6553 2026.04.28 22:03:04.544540 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 62 rows starting from the beginning of the part
6554 2026.04.28 22:03:04.551060 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1418 rows, containing 72 columns (72 merged, 0 gathered) in 0.008768127 sec., 161722.11009261155 rows/sec., 134.73 MiB/sec.
6555 2026.04.28 22:03:04.552768 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
6556 2026.04.28 22:03:04.553383 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6557 2026.04.28 22:03:04.553477 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_31_6} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
6558 2026.04.28 22:03:04.553843 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.08 MiB.
6559 2026.04.28 22:03:06.964819 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6560 2026.04.28 22:03:06.965125 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
6561 2026.04.28 22:03:06.965466 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6562 2026.04.28 22:03:06.965500 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
6563 2026.04.28 22:03:06.965729 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6564 2026.04.28 22:03:06.965797 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6565 2026.04.28 22:03:06.965937 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
6566 2026.04.28 22:03:06.966040 [ 314 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6567 2026.04.28 22:03:06.966040 [ 318 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6568 2026.04.28 22:03:06.966065 [ 317 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6569 2026.04.28 22:03:06.966182 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6570 2026.04.28 22:03:06.966210 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6571 2026.04.28 22:03:06.966301 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6572 2026.04.28 22:03:06.966322 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6573 2026.04.28 22:03:06.966357 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6574 2026.04.28 22:03:06.966395 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6575 2026.04.28 22:03:06.966431 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6576 2026.04.28 22:03:06.967544 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002514 sec., 19888.623707239458 rows/sec., 4.15 MiB/sec.
6577 2026.04.28 22:03:06.967699 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> MemoryTracker: Peak memory usage (for query): 138.03 KiB.
6578 2026.04.28 22:03:06.967715 [ 4 ] {c5f6b6b1-10e8-461c-a5e4-0c16fdc9ad0b} <Debug> TCPHandler: Processed in 0.003086038 sec.
6579 2026.04.28 22:03:06.969290 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6580 2026.04.28 22:03:06.969403 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6581 2026.04.28 22:03:06.969447 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6582 2026.04.28 22:03:06.969946 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6583 2026.04.28 22:03:06.969982 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6584 2026.04.28 22:03:06.970337 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
6585 2026.04.28 22:03:06.970557 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6586 2026.04.28 22:03:06.970704 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001333 sec., 42010.502625656416 rows/sec., 3.23 MiB/sec.
6587 2026.04.28 22:03:06.970742 [ 4 ] {dc47fc00-e470-4b28-b4f9-caa71105574f} <Debug> TCPHandler: Processed in 0.001503108 sec.
6588 2026.04.28 22:03:06.970883 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6589 2026.04.28 22:03:06.970977 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6590 2026.04.28 22:03:06.971016 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6591 2026.04.28 22:03:06.971418 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6592 2026.04.28 22:03:06.971454 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6593 2026.04.28 22:03:06.971741 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
6594 2026.04.28 22:03:06.971946 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6595 2026.04.28 22:03:06.972071 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001112 sec., 57553.95683453238 rows/sec., 4.49 MiB/sec.
6596 2026.04.28 22:03:06.972107 [ 4 ] {b5142f26-289b-429f-a005-bfdee8cd2bbd} <Debug> TCPHandler: Processed in 0.001271864 sec.
6597 2026.04.28 22:03:06.972232 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6598 2026.04.28 22:03:06.972326 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6599 2026.04.28 22:03:06.972369 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6600 2026.04.28 22:03:06.972650 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20570
6601 2026.04.28 22:03:06.972744 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6602 2026.04.28 22:03:06.972784 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6603 2026.04.28 22:03:06.973108 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
6604 2026.04.28 22:03:06.973154 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6605 2026.04.28 22:03:06.973205 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6606 2026.04.28 22:03:06.973341 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6607 2026.04.28 22:03:06.973486 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001179 sec., 108566.5818490246 rows/sec., 7.56 MiB/sec.
6608 2026.04.28 22:03:06.973524 [ 4 ] {963acd88-1897-4261-82a2-e2496855fb67} <Debug> TCPHandler: Processed in 0.001340735 sec.
6609 2026.04.28 22:03:06.973648 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6610 2026.04.28 22:03:06.973736 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
6611 2026.04.28 22:03:06.973742 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6612 2026.04.28 22:03:06.973796 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6613 2026.04.28 22:03:06.973973 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6614 2026.04.28 22:03:06.974105 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20570
6615 2026.04.28 22:03:06.974129 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6616 2026.04.28 22:03:06.974167 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6617 2026.04.28 22:03:06.974472 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
6618 2026.04.28 22:03:06.974678 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6619 2026.04.28 22:03:06.974806 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001082 sec., 44362.292051756005 rows/sec., 2.99 MiB/sec.
6620 2026.04.28 22:03:06.974841 [ 4 ] {cbd08ba9-f968-4dd3-a848-a6518fc6cf56} <Debug> TCPHandler: Processed in 0.001240804 sec.
6621 2026.04.28 22:03:08.053219 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
6622 2026.04.28 22:03:08.068781 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6623 2026.04.28 22:03:08.068836 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6624 2026.04.28 22:03:08.074948 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
6625 2026.04.28 22:03:08.075681 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6626 2026.04.28 22:03:08.078526 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
6627 2026.04.28 22:03:11.965612 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6628 2026.04.28 22:03:11.965981 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
6629 2026.04.28 22:03:11.966340 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6630 2026.04.28 22:03:11.966379 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
6631 2026.04.28 22:03:11.966611 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6632 2026.04.28 22:03:11.966686 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6633 2026.04.28 22:03:11.966833 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
6634 2026.04.28 22:03:11.966934 [ 314 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6635 2026.04.28 22:03:11.966961 [ 343 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6636 2026.04.28 22:03:11.966961 [ 317 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6637 2026.04.28 22:03:11.967098 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6638 2026.04.28 22:03:11.967128 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6639 2026.04.28 22:03:11.967218 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6640 2026.04.28 22:03:11.967239 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6641 2026.04.28 22:03:11.967276 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6642 2026.04.28 22:03:11.967315 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6643 2026.04.28 22:03:11.967351 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6644 2026.04.28 22:03:11.968684 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002855 sec., 17513.134851138355 rows/sec., 3.65 MiB/sec.
6645 2026.04.28 22:03:11.968831 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> MemoryTracker: Peak memory usage (for query): 138.96 KiB.
6646 2026.04.28 22:03:11.968847 [ 4 ] {66215665-6da9-4b20-9cde-8882b8a70da0} <Debug> TCPHandler: Processed in 0.003425195 sec.
6647 2026.04.28 22:03:11.971014 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6648 2026.04.28 22:03:11.971130 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6649 2026.04.28 22:03:11.971176 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6650 2026.04.28 22:03:11.971726 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6651 2026.04.28 22:03:11.971769 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6652 2026.04.28 22:03:11.972151 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
6653 2026.04.28 22:03:11.972411 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6654 2026.04.28 22:03:11.972567 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001471 sec., 73419.4425560843 rows/sec., 6.18 MiB/sec.
6655 2026.04.28 22:03:11.972552 [ 23 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
6656 2026.04.28 22:03:11.972609 [ 4 ] {321bb131-53ea-48a1-b703-60f4026b9838} <Debug> TCPHandler: Processed in 0.001648851 sec.
6657 2026.04.28 22:03:11.972658 [ 23 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6658 2026.04.28 22:03:11.972688 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6659 2026.04.28 22:03:11.972754 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6660 2026.04.28 22:03:11.972806 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
6661 2026.04.28 22:03:11.972858 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6662 2026.04.28 22:03:11.972906 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6663 2026.04.28 22:03:11.972940 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6664 2026.04.28 22:03:11.972983 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3356 rows starting from the beginning of the part
6665 2026.04.28 22:03:11.973053 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 86 rows starting from the beginning of the part
6666 2026.04.28 22:03:11.973109 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 849 rows starting from the beginning of the part
6667 2026.04.28 22:03:11.973159 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 2562 rows starting from the beginning of the part
6668 2026.04.28 22:03:11.973208 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part
6669 2026.04.28 22:03:11.973254 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 108 rows starting from the beginning of the part
6670 2026.04.28 22:03:11.973330 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6671 2026.04.28 22:03:11.973375 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6672 2026.04.28 22:03:11.973732 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
6673 2026.04.28 22:03:11.973965 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6674 2026.04.28 22:03:11.974082 [ 23 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
6675 2026.04.28 22:03:11.974115 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001279 sec., 20328.381548084442 rows/sec., 1.49 MiB/sec.
6676 2026.04.28 22:03:11.974130 [ 23 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6677 2026.04.28 22:03:11.974160 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6678 2026.04.28 22:03:11.974161 [ 4 ] {84401561-0b47-4d9a-a2bb-4532e76c4111} <Debug> TCPHandler: Processed in 0.001459227 sec.
6679 2026.04.28 22:03:11.974283 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
6680 2026.04.28 22:03:11.974302 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6681 2026.04.28 22:03:11.974382 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6682 2026.04.28 22:03:11.974406 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6683 2026.04.28 22:03:11.974413 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 224 rows starting from the beginning of the part
6684 2026.04.28 22:03:11.974455 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6685 2026.04.28 22:03:11.974482 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 168 rows starting from the beginning of the part
6686 2026.04.28 22:03:11.974533 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 15 rows starting from the beginning of the part
6687 2026.04.28 22:03:11.974571 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 168 rows starting from the beginning of the part
6688 2026.04.28 22:03:11.974607 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 52 rows starting from the beginning of the part
6689 2026.04.28 22:03:11.974647 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 26 rows starting from the beginning of the part
6690 2026.04.28 22:03:11.974897 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6691 2026.04.28 22:03:11.974940 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6692 2026.04.28 22:03:11.975306 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
6693 2026.04.28 22:03:11.975498 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 653 rows, containing 5 columns (5 merged, 0 gathered) in 0.001243843 sec., 524985.8704032584 rows/sec., 35.47 MiB/sec.
6694 2026.04.28 22:03:11.975543 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6695 2026.04.28 22:03:11.975670 [ 23 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
6696 2026.04.28 22:03:11.975690 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001303 sec., 69071.37375287797 rows/sec., 5.39 MiB/sec.
6697 2026.04.28 22:03:11.975727 [ 23 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6698 2026.04.28 22:03:11.975744 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7017 rows, containing 5 columns (5 merged, 0 gathered) in 0.002988566 sec., 2347948.815585803 rows/sec., 187.21 MiB/sec.
6699 2026.04.28 22:03:11.975763 [ 4 ] {50eec544-6491-47b7-b9ad-44f3d8d6aa14} <Debug> TCPHandler: Processed in 0.001509289 sec.
6700 2026.04.28 22:03:11.975758 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6701 2026.04.28 22:03:11.975681 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
6702 2026.04.28 22:03:11.975890 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
6703 2026.04.28 22:03:11.975901 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6704 2026.04.28 22:03:11.976000 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6705 2026.04.28 22:03:11.976013 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6706 2026.04.28 22:03:11.976030 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1829 rows starting from the beginning of the part
6707 2026.04.28 22:03:11.976059 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6708 2026.04.28 22:03:11.976089 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 79 rows starting from the beginning of the part
6709 2026.04.28 22:03:11.976096 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6710 2026.04.28 22:03:11.976136 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 516 rows starting from the beginning of the part
6711 2026.04.28 22:03:11.976169 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
6712 2026.04.28 22:03:11.976182 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1355 rows starting from the beginning of the part
6713 2026.04.28 22:03:11.976184 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_61_12} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
6714 2026.04.28 22:03:11.976227 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part
6715 2026.04.28 22:03:11.976272 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
6716 2026.04.28 22:03:11.976276 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 90 rows starting from the beginning of the part
6717 2026.04.28 22:03:11.976492 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6718 2026.04.28 22:03:11.976524 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6719 2026.04.28 22:03:11.976562 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6720 2026.04.28 22:03:11.976578 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_71_14} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
6721 2026.04.28 22:03:11.976659 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
6722 2026.04.28 22:03:11.976911 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
6723 2026.04.28 22:03:11.977160 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6724 2026.04.28 22:03:11.977279 [ 23 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 4 parts from all_1_66_13 to all_69_69_0
6725 2026.04.28 22:03:11.977298 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001304 sec., 122699.38650306748 rows/sec., 8.55 MiB/sec.
6726 2026.04.28 22:03:11.977329 [ 23 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6727 2026.04.28 22:03:11.977354 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6728 2026.04.28 22:03:11.977355 [ 4 ] {fbe05017-9320-431f-b316-d178d7f2285f} <Debug> TCPHandler: Processed in 0.001503149 sec.
6729 2026.04.28 22:03:11.977425 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_66_13 to all_69_69_0 into Compact with storage Full
6730 2026.04.28 22:03:11.977514 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6731 2026.04.28 22:03:11.977516 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6732 2026.04.28 22:03:11.977540 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 26253 rows starting from the beginning of the part
6733 2026.04.28 22:03:11.977599 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
6734 2026.04.28 22:03:11.977628 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6735 2026.04.28 22:03:11.977643 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 265 rows starting from the beginning of the part
6736 2026.04.28 22:03:11.977692 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6737 2026.04.28 22:03:11.977694 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1683 rows starting from the beginning of the part
6738 2026.04.28 22:03:11.977705 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3933 rows, containing 5 columns (5 merged, 0 gathered) in 0.001852715 sec., 2122830.5486812596 rows/sec., 154.23 MiB/sec.
6739 2026.04.28 22:03:11.977986 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
6740 2026.04.28 22:03:11.978280 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6741 2026.04.28 22:03:11.978359 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_71_14} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
6742 2026.04.28 22:03:11.978436 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
6743 2026.04.28 22:03:11.978548 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6744 2026.04.28 22:03:11.978585 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6745 2026.04.28 22:03:11.979158 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
6746 2026.04.28 22:03:11.979397 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6747 2026.04.28 22:03:11.979524 [ 23 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
6748 2026.04.28 22:03:11.979554 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001944 sec., 13374.485596707818 rows/sec., 23.97 MiB/sec.
6749 2026.04.28 22:03:11.979572 [ 23 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6750 2026.04.28 22:03:11.979602 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6751 2026.04.28 22:03:11.979624 [ 4 ] {4ba3028f-7939-4978-8286-36a69babc567} <Debug> TCPHandler: Processed in 0.002155471 sec.
6752 2026.04.28 22:03:11.979705 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
6753 2026.04.28 22:03:11.979751 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6754 2026.04.28 22:03:11.979848 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6755 2026.04.28 22:03:11.979875 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6756 2026.04.28 22:03:11.979891 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6757 2026.04.28 22:03:11.979935 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1148 rows starting from the beginning of the part
6758 2026.04.28 22:03:11.980056 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 26 rows starting from the beginning of the part
6759 2026.04.28 22:03:11.980174 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 15 rows starting from the beginning of the part
6760 2026.04.28 22:03:11.980262 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6761 2026.04.28 22:03:11.980283 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 26 rows starting from the beginning of the part
6762 2026.04.28 22:03:11.980300 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6763 2026.04.28 22:03:11.980380 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 26 rows starting from the beginning of the part
6764 2026.04.28 22:03:11.980484 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 26 rows starting from the beginning of the part
6765 2026.04.28 22:03:11.980661 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
6766 2026.04.28 22:03:11.980889 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6767 2026.04.28 22:03:11.981003 [ 23 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
6768 2026.04.28 22:03:11.981028 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001198 sec., 50083.472454090144 rows/sec., 3.38 MiB/sec.
6769 2026.04.28 22:03:11.981037 [ 23 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6770 2026.04.28 22:03:11.981069 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6771 2026.04.28 22:03:11.981072 [ 4 ] {403267b1-561c-4582-a387-f8c3485e3e37} <Debug> TCPHandler: Processed in 0.001368866 sec.
6772 2026.04.28 22:03:11.981148 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
6773 2026.04.28 22:03:11.981247 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6774 2026.04.28 22:03:11.981273 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 4260 rows starting from the beginning of the part
6775 2026.04.28 22:03:11.981321 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
6776 2026.04.28 22:03:11.981360 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 90 rows starting from the beginning of the part
6777 2026.04.28 22:03:11.981399 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 12 rows starting from the beginning of the part
6778 2026.04.28 22:03:11.981439 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 48 rows starting from the beginning of the part
6779 2026.04.28 22:03:11.981474 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
6780 2026.04.28 22:03:11.990065 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4530 rows, containing 4 columns (4 merged, 0 gathered) in 0.008945129 sec., 506420.86883263505 rows/sec., 32.79 MiB/sec.
6781 2026.04.28 22:03:11.990884 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
6782 2026.04.28 22:03:11.991230 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6783 2026.04.28 22:03:11.991311 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_71_14} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
6784 2026.04.28 22:03:11.991402 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
6785 2026.04.28 22:03:11.992578 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28361 rows, containing 5 columns (5 merged, 0 gathered) in 0.015180237 sec., 1868284.4016203438 rows/sec., 120.35 MiB/sec.
6786 2026.04.28 22:03:11.993057 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Trace> MergedBlockOutputStream: filled checksums all_1_69_14 (state Temporary)
6787 2026.04.28 22:03:11.993322 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_69_14 to all_1_69_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6788 2026.04.28 22:03:11.993401 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 4 parts: [all_1_66_13, all_69_69_0] -> all_1_69_14
6789 2026.04.28 22:03:11.993483 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
6790 2026.04.28 22:03:11.995050 [ 193 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1267 rows, containing 19 columns (19 merged, 0 gathered) in 0.015378461 sec., 82387.95806680525 rows/sec., 147.64 MiB/sec.
6791 2026.04.28 22:03:11.996857 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
6792 2026.04.28 22:03:11.997202 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6793 2026.04.28 22:03:11.997269 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
6794 2026.04.28 22:03:11.997411 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.39 MiB.
6795 2026.04.28 22:03:12.000196 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 317.92 MiB, peak 332.54 MiB, free memory in arenas 0.00 B, will set to 326.43 MiB (RSS), difference: 8.51 MiB
6796 2026.04.28 22:03:13.666207 [ 32 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0
6797 2026.04.28 22:03:13.666291 [ 32 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6798 2026.04.28 22:03:13.666315 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6799 2026.04.28 22:03:13.666419 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full
6800 2026.04.28 22:03:13.666548 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
6801 2026.04.28 22:03:13.666586 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 24 rows starting from the beginning of the part
6802 2026.04.28 22:03:13.666652 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
6803 2026.04.28 22:03:13.666697 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
6804 2026.04.28 22:03:13.666737 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
6805 2026.04.28 22:03:13.666782 [ 192 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
6806 2026.04.28 22:03:13.667586 [ 193 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 4 columns (4 merged, 0 gathered) in 0.001206753 sec., 23202.75980254451 rows/sec., 1.53 MiB/sec.
6807 2026.04.28 22:03:13.667792 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
6808 2026.04.28 22:03:13.668132 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6809 2026.04.28 22:03:13.668207 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_28_6} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6
6810 2026.04.28 22:03:13.668319 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
6811 2026.04.28 22:03:14.345004 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
6812 2026.04.28 22:03:14.345077 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
6813 2026.04.28 22:03:14.474279 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21082
6814 2026.04.28 22:03:14.474794 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6815 2026.04.28 22:03:14.474837 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6816 2026.04.28 22:03:14.475319 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
6817 2026.04.28 22:03:14.475549 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6818 2026.04.28 22:03:14.475687 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21082
6819 2026.04.28 22:03:14.542758 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1442
6820 2026.04.28 22:03:14.544926 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6821 2026.04.28 22:03:14.544973 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6822 2026.04.28 22:03:14.546131 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
6823 2026.04.28 22:03:14.546395 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6824 2026.04.28 22:03:14.546640 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1442
6825 2026.04.28 22:03:15.578739 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
6826 2026.04.28 22:03:15.596267 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6827 2026.04.28 22:03:15.596343 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6828 2026.04.28 22:03:15.602673 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
6829 2026.04.28 22:03:15.603430 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6830 2026.04.28 22:03:15.607045 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
6831 2026.04.28 22:03:16.965329 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6832 2026.04.28 22:03:16.965609 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
6833 2026.04.28 22:03:16.966044 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6834 2026.04.28 22:03:16.966094 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
6835 2026.04.28 22:03:16.966379 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6836 2026.04.28 22:03:16.966447 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6837 2026.04.28 22:03:16.966586 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
6838 2026.04.28 22:03:16.966699 [ 318 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6839 2026.04.28 22:03:16.966699 [ 314 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6840 2026.04.28 22:03:16.966705 [ 317 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6841 2026.04.28 22:03:16.966860 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6842 2026.04.28 22:03:16.966887 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6843 2026.04.28 22:03:16.966977 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6844 2026.04.28 22:03:16.966997 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6845 2026.04.28 22:03:16.967031 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6846 2026.04.28 22:03:16.967068 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6847 2026.04.28 22:03:16.967104 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
6848 2026.04.28 22:03:16.968395 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002903 sec., 17223.561832586976 rows/sec., 3.59 MiB/sec.
6849 2026.04.28 22:03:16.968576 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> MemoryTracker: Peak memory usage (for query): 139.46 KiB.
6850 2026.04.28 22:03:16.968592 [ 4 ] {60ca7ed0-e584-4f6d-aa19-a4aa361a9172} <Debug> TCPHandler: Processed in 0.003415605 sec.
6851 2026.04.28 22:03:16.970592 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6852 2026.04.28 22:03:16.970727 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6853 2026.04.28 22:03:16.970778 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6854 2026.04.28 22:03:16.971376 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6855 2026.04.28 22:03:16.971414 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6856 2026.04.28 22:03:16.971795 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
6857 2026.04.28 22:03:16.972021 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6858 2026.04.28 22:03:16.972172 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001482 sec., 58029.689608636974 rows/sec., 4.87 MiB/sec.
6859 2026.04.28 22:03:16.972209 [ 4 ] {b8383b26-042a-4d36-9b93-bd36280cba14} <Debug> TCPHandler: Processed in 0.001676681 sec.
6860 2026.04.28 22:03:16.972343 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6861 2026.04.28 22:03:16.972439 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6862 2026.04.28 22:03:16.972479 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6863 2026.04.28 22:03:16.972900 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6864 2026.04.28 22:03:16.972935 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6865 2026.04.28 22:03:16.973219 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
6866 2026.04.28 22:03:16.973428 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6867 2026.04.28 22:03:16.973559 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001138 sec., 13181.019332161688 rows/sec., 991.15 KiB/sec.
6868 2026.04.28 22:03:16.973595 [ 4 ] {92c6cd79-138e-4cd7-908d-ea84171c7086} <Debug> TCPHandler: Processed in 0.001300055 sec.
6869 2026.04.28 22:03:16.973741 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6870 2026.04.28 22:03:16.973846 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6871 2026.04.28 22:03:16.973887 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6872 2026.04.28 22:03:16.974371 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6873 2026.04.28 22:03:16.974406 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6874 2026.04.28 22:03:16.974710 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
6875 2026.04.28 22:03:16.974924 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6876 2026.04.28 22:03:16.975050 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001222 sec., 64648.1178396072 rows/sec., 5.05 MiB/sec.
6877 2026.04.28 22:03:16.975086 [ 4 ] {668197a6-8cf9-4b41-afd4-6c27ed4f31ac} <Debug> TCPHandler: Processed in 0.001392666 sec.
6878 2026.04.28 22:03:16.975216 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6879 2026.04.28 22:03:16.975310 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
6880 2026.04.28 22:03:16.975353 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
6881 2026.04.28 22:03:16.975778 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6882 2026.04.28 22:03:16.975812 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6883 2026.04.28 22:03:16.976140 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
6884 2026.04.28 22:03:16.976354 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6885 2026.04.28 22:03:16.976506 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
6886 2026.04.28 22:03:16.976542 [ 4 ] {a988790b-2396-4581-a110-0640a0cdd46c} <Debug> TCPHandler: Processed in 0.001373166 sec.
6887 2026.04.28 22:03:16.976662 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6888 2026.04.28 22:03:16.976755 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
6889 2026.04.28 22:03:16.976808 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
6890 2026.04.28 22:03:16.977605 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6891 2026.04.28 22:03:16.977644 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6892 2026.04.28 22:03:16.978209 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
6893 2026.04.28 22:03:16.978467 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6894 2026.04.28 22:03:16.978618 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00188 sec., 7978.723404255319 rows/sec., 14.30 MiB/sec.
6895 2026.04.28 22:03:16.978674 [ 4 ] {aeb4f861-6a73-4573-8e8a-63c447fa16f1} <Debug> TCPHandler: Processed in 0.002059259 sec.
6896 2026.04.28 22:03:16.978803 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6897 2026.04.28 22:03:16.978897 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
6898 2026.04.28 22:03:16.978938 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
6899 2026.04.28 22:03:16.979289 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6900 2026.04.28 22:03:16.979323 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
6901 2026.04.28 22:03:16.979626 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
6902 2026.04.28 22:03:16.979838 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6903 2026.04.28 22:03:16.979963 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
6904 2026.04.28 22:03:16.979998 [ 4 ] {fb38c475-3628-4d13-ad57-64282d5fb475} <Debug> TCPHandler: Processed in 0.001243574 sec.
6905 2026.04.28 22:03:21.970217 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6906 2026.04.28 22:03:21.970495 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
6907 2026.04.28 22:03:21.970860 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
6908 2026.04.28 22:03:21.970897 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
6909 2026.04.28 22:03:21.971139 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
6910 2026.04.28 22:03:21.971206 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
6911 2026.04.28 22:03:21.971348 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
6912 2026.04.28 22:03:21.971470 [ 344 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
6913 2026.04.28 22:03:21.971488 [ 349 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
6914 2026.04.28 22:03:21.971470 [ 327 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
6915 2026.04.28 22:03:21.971653 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
6916 2026.04.28 22:03:21.971680 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
6917 2026.04.28 22:03:21.971765 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
6918 2026.04.28 22:03:21.971784 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
6919 2026.04.28 22:03:21.971816 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6920 2026.04.28 22:03:21.971852 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6921 2026.04.28 22:03:21.971886 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
6922 2026.04.28 22:03:21.973127 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002745 sec., 18214.936247723133 rows/sec., 3.80 MiB/sec.
6923 2026.04.28 22:03:21.973276 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> MemoryTracker: Peak memory usage (for query): 148.31 KiB.
6924 2026.04.28 22:03:21.973292 [ 4 ] {a81cfff5-8a8c-4e4c-91e1-7475d4345ecd} <Debug> TCPHandler: Processed in 0.0032109 sec.
6925 2026.04.28 22:03:21.975961 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21530
6926 2026.04.28 22:03:21.976464 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6927 2026.04.28 22:03:21.976510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6928 2026.04.28 22:03:21.976996 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
6929 2026.04.28 22:03:21.977223 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6930 2026.04.28 22:03:21.977370 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21530
6931 2026.04.28 22:03:21.978732 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6932 2026.04.28 22:03:21.978872 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
6933 2026.04.28 22:03:21.978924 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
6934 2026.04.28 22:03:21.979554 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6935 2026.04.28 22:03:21.979603 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6936 2026.04.28 22:03:21.979973 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
6937 2026.04.28 22:03:21.980206 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6938 2026.04.28 22:03:21.980350 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001516 sec., 187335.09234828496 rows/sec., 11.90 MiB/sec.
6939 2026.04.28 22:03:21.980388 [ 4 ] {a3986dee-1551-4381-9b0f-4f5632b6c56d} <Debug> TCPHandler: Processed in 0.001719513 sec.
6940 2026.04.28 22:03:21.980515 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6941 2026.04.28 22:03:21.980608 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
6942 2026.04.28 22:03:21.980648 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
6943 2026.04.28 22:03:21.981046 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6944 2026.04.28 22:03:21.981082 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6945 2026.04.28 22:03:21.981370 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
6946 2026.04.28 22:03:21.981576 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6947 2026.04.28 22:03:21.981704 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001113 sec., 3593.8903863432165 rows/sec., 293.06 KiB/sec.
6948 2026.04.28 22:03:21.981740 [ 4 ] {5dc6958a-8907-4934-a840-d8a285cf186e} <Debug> TCPHandler: Processed in 0.001273434 sec.
6949 2026.04.28 22:03:21.981856 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6950 2026.04.28 22:03:21.981948 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
6951 2026.04.28 22:03:21.981986 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
6952 2026.04.28 22:03:21.982641 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6953 2026.04.28 22:03:21.982678 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6954 2026.04.28 22:03:21.983028 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
6955 2026.04.28 22:03:21.983236 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6956 2026.04.28 22:03:21.983361 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.00143 sec., 595104.8951048951 rows/sec., 46.36 MiB/sec.
6957 2026.04.28 22:03:21.983397 [ 4 ] {c99db7dc-d024-48aa-876f-cbd2df1cf5c4} <Debug> TCPHandler: Processed in 0.0015888 sec.
6958 2026.04.28 22:03:21.983513 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6959 2026.04.28 22:03:21.983605 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
6960 2026.04.28 22:03:21.983644 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
6961 2026.04.28 22:03:21.984065 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6962 2026.04.28 22:03:21.984101 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6963 2026.04.28 22:03:21.984399 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
6964 2026.04.28 22:03:21.984615 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6965 2026.04.28 22:03:21.984740 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001152 sec., 149305.55555555556 rows/sec., 9.14 MiB/sec.
6966 2026.04.28 22:03:21.984776 [ 4 ] {6fa796e4-2063-46d4-90eb-3f9993650bbb} <Debug> TCPHandler: Processed in 0.001311065 sec.
6967 2026.04.28 22:03:21.984891 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6968 2026.04.28 22:03:21.984984 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
6969 2026.04.28 22:03:21.985022 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
6970 2026.04.28 22:03:21.985447 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6971 2026.04.28 22:03:21.985483 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6972 2026.04.28 22:03:21.985781 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
6973 2026.04.28 22:03:21.985986 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6974 2026.04.28 22:03:21.986110 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001144 sec., 130244.75524475524 rows/sec., 8.41 MiB/sec.
6975 2026.04.28 22:03:21.986147 [ 4 ] {755aaf1c-2a33-4b47-8157-8985e0670c3c} <Debug> TCPHandler: Processed in 0.001303025 sec.
6976 2026.04.28 22:03:21.986262 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6977 2026.04.28 22:03:21.986354 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
6978 2026.04.28 22:03:21.986393 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
6979 2026.04.28 22:03:21.986818 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6980 2026.04.28 22:03:21.986854 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6981 2026.04.28 22:03:21.987155 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
6982 2026.04.28 22:03:21.987360 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6983 2026.04.28 22:03:21.987486 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001148 sec., 128919.86062717771 rows/sec., 7.33 MiB/sec.
6984 2026.04.28 22:03:21.987522 [ 4 ] {a6eece1b-0cce-40d0-8eeb-03614413e1a5} <Debug> TCPHandler: Processed in 0.001307675 sec.
6985 2026.04.28 22:03:21.987636 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6986 2026.04.28 22:03:21.987728 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
6987 2026.04.28 22:03:21.987766 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
6988 2026.04.28 22:03:21.988363 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6989 2026.04.28 22:03:21.988398 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6990 2026.04.28 22:03:21.988712 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
6991 2026.04.28 22:03:21.988930 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
6992 2026.04.28 22:03:21.989058 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001347 sec., 386043.05864884926 rows/sec., 27.25 MiB/sec.
6993 2026.04.28 22:03:21.989095 [ 4 ] {347a09d4-5432-4cb8-b5d7-9a889df9de29} <Debug> TCPHandler: Processed in 0.001506918 sec.
6994 2026.04.28 22:03:21.989209 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
6995 2026.04.28 22:03:21.989301 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
6996 2026.04.28 22:03:21.989341 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
6997 2026.04.28 22:03:21.989674 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
6998 2026.04.28 22:03:21.989709 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
6999 2026.04.28 22:03:21.990010 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
7000 2026.04.28 22:03:21.990219 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7001 2026.04.28 22:03:21.990347 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001063 sec., 5644.402634054563 rows/sec., 294.90 KiB/sec.
7002 2026.04.28 22:03:21.990382 [ 4 ] {00d7f785-0163-436b-8150-8c051d749b44} <Debug> TCPHandler: Processed in 0.001221533 sec.
7003 2026.04.28 22:03:21.990493 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7004 2026.04.28 22:03:21.990584 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7005 2026.04.28 22:03:21.990625 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7006 2026.04.28 22:03:21.991028 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7007 2026.04.28 22:03:21.991063 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7008 2026.04.28 22:03:21.991387 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
7009 2026.04.28 22:03:21.991597 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7010 2026.04.28 22:03:21.991723 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001156 sec., 230968.8581314879 rows/sec., 15.35 MiB/sec.
7011 2026.04.28 22:03:21.991759 [ 4 ] {36a6f2d7-1085-41a4-a4ce-6a7592c77166} <Debug> TCPHandler: Processed in 0.001313354 sec.
7012 2026.04.28 22:03:21.991874 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7013 2026.04.28 22:03:21.991965 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
7014 2026.04.28 22:03:21.992006 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
7015 2026.04.28 22:03:21.992321 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7016 2026.04.28 22:03:21.992357 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7017 2026.04.28 22:03:21.992643 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
7018 2026.04.28 22:03:21.992861 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7019 2026.04.28 22:03:21.992986 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001038 sec., 963.3911368015414 rows/sec., 64.92 KiB/sec.
7020 2026.04.28 22:03:21.993022 [ 4 ] {564e280a-da95-4b4a-9bf4-7b9058609064} <Debug> TCPHandler: Processed in 0.001195533 sec.
7021 2026.04.28 22:03:21.993130 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7022 2026.04.28 22:03:21.993221 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7023 2026.04.28 22:03:21.993273 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7024 2026.04.28 22:03:21.994017 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7025 2026.04.28 22:03:21.994053 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7026 2026.04.28 22:03:21.994572 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
7027 2026.04.28 22:03:21.994790 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7028 2026.04.28 22:03:21.994926 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001722 sec., 15098.722415795586 rows/sec., 27.06 MiB/sec.
7029 2026.04.28 22:03:21.994979 [ 4 ] {64d5519a-54be-42c2-a479-5fc2493375c4} <Debug> TCPHandler: Processed in 0.001896285 sec.
7030 2026.04.28 22:03:21.995102 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7031 2026.04.28 22:03:21.995196 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7032 2026.04.28 22:03:21.995236 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7033 2026.04.28 22:03:21.995551 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7034 2026.04.28 22:03:21.995587 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7035 2026.04.28 22:03:21.995896 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
7036 2026.04.28 22:03:21.996105 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7037 2026.04.28 22:03:21.996230 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001052 sec., 85551.33079847909 rows/sec., 5.35 MiB/sec.
7038 2026.04.28 22:03:21.996265 [ 4 ] {fb1f5ff8-125b-492c-8f68-19be7688d5c8} <Debug> TCPHandler: Processed in 0.001212333 sec.
7039 2026.04.28 22:03:23.107292 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
7040 2026.04.28 22:03:23.125215 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7041 2026.04.28 22:03:23.125280 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7042 2026.04.28 22:03:23.131338 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
7043 2026.04.28 22:03:23.132041 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7044 2026.04.28 22:03:23.135038 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
7045 2026.04.28 22:03:24.546992 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1482
7046 2026.04.28 22:03:24.549472 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7047 2026.04.28 22:03:24.549508 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7048 2026.04.28 22:03:24.550685 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
7049 2026.04.28 22:03:24.550936 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7050 2026.04.28 22:03:24.551183 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1482
7051 2026.04.28 22:03:26.964974 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7052 2026.04.28 22:03:26.965221 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
7053 2026.04.28 22:03:26.965595 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7054 2026.04.28 22:03:26.965638 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
7055 2026.04.28 22:03:26.965867 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7056 2026.04.28 22:03:26.965939 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7057 2026.04.28 22:03:26.966081 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
7058 2026.04.28 22:03:26.966219 [ 349 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7059 2026.04.28 22:03:26.966220 [ 296 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7060 2026.04.28 22:03:26.966219 [ 329 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7061 2026.04.28 22:03:26.966416 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7062 2026.04.28 22:03:26.966445 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7063 2026.04.28 22:03:26.966532 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7064 2026.04.28 22:03:26.966552 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7065 2026.04.28 22:03:26.966587 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7066 2026.04.28 22:03:26.966625 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7067 2026.04.28 22:03:26.966660 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7068 2026.04.28 22:03:26.967869 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00275 sec., 18181.818181818184 rows/sec., 3.79 MiB/sec.
7069 2026.04.28 22:03:26.968055 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> MemoryTracker: Peak memory usage (for query): 138.35 KiB.
7070 2026.04.28 22:03:26.968071 [ 4 ] {b105161f-8971-4cdf-9826-e94560134b17} <Debug> TCPHandler: Processed in 0.003239852 sec.
7071 2026.04.28 22:03:26.970070 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7072 2026.04.28 22:03:26.970278 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7073 2026.04.28 22:03:26.970360 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7074 2026.04.28 22:03:26.971022 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7075 2026.04.28 22:03:26.971059 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7076 2026.04.28 22:03:26.971454 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
7077 2026.04.28 22:03:26.971684 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7078 2026.04.28 22:03:26.971831 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001614 sec., 53283.76703841388 rows/sec., 4.48 MiB/sec.
7079 2026.04.28 22:03:26.971871 [ 4 ] {fac21f60-106d-4f30-9dff-d9e3a60ffbdf} <Debug> TCPHandler: Processed in 0.001902777 sec.
7080 2026.04.28 22:03:26.971989 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7081 2026.04.28 22:03:26.972086 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7082 2026.04.28 22:03:26.972127 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7083 2026.04.28 22:03:26.972519 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7084 2026.04.28 22:03:26.972555 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7085 2026.04.28 22:03:26.972854 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
7086 2026.04.28 22:03:26.973063 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7087 2026.04.28 22:03:26.973192 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001126 sec., 13321.492007104795 rows/sec., 1001.71 KiB/sec.
7088 2026.04.28 22:03:26.973229 [ 4 ] {7bf1c93e-d0e9-4615-be66-e50c844a38c7} <Debug> TCPHandler: Processed in 0.001287914 sec.
7089 2026.04.28 22:03:26.973337 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7090 2026.04.28 22:03:26.973430 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7091 2026.04.28 22:03:26.973469 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7092 2026.04.28 22:03:26.973864 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7093 2026.04.28 22:03:26.973900 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7094 2026.04.28 22:03:26.974201 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
7095 2026.04.28 22:03:26.974411 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7096 2026.04.28 22:03:26.974538 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001126 sec., 70159.85790408525 rows/sec., 5.48 MiB/sec.
7097 2026.04.28 22:03:26.974575 [ 4 ] {12784772-153c-4221-a14c-df2ddded85f4} <Debug> TCPHandler: Processed in 0.001286215 sec.
7098 2026.04.28 22:03:26.974685 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7099 2026.04.28 22:03:26.974780 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7100 2026.04.28 22:03:26.974821 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7101 2026.04.28 22:03:26.975218 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7102 2026.04.28 22:03:26.975254 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7103 2026.04.28 22:03:26.975584 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
7104 2026.04.28 22:03:26.975807 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7105 2026.04.28 22:03:26.975919 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_69_14 to all_74_74_0
7106 2026.04.28 22:03:26.975935 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
7107 2026.04.28 22:03:26.975976 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7108 2026.04.28 22:03:26.975989 [ 4 ] {af50dbc9-cb60-4f2d-be4b-89892707d701} <Debug> TCPHandler: Processed in 0.001351896 sec.
7109 2026.04.28 22:03:26.976003 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7110 2026.04.28 22:03:26.976120 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7111 2026.04.28 22:03:26.976121 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_69_14 to all_74_74_0 into Compact with storage Full
7112 2026.04.28 22:03:26.976218 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7113 2026.04.28 22:03:26.976271 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7114 2026.04.28 22:03:26.976277 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7115 2026.04.28 22:03:26.976315 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_69_14, total 28361 rows starting from the beginning of the part
7116 2026.04.28 22:03:26.976389 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 128 rows starting from the beginning of the part
7117 2026.04.28 22:03:26.976440 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
7118 2026.04.28 22:03:26.976487 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part
7119 2026.04.28 22:03:26.976534 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 267 rows starting from the beginning of the part
7120 2026.04.28 22:03:26.976580 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 160 rows starting from the beginning of the part
7121 2026.04.28 22:03:26.977049 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7122 2026.04.28 22:03:26.977090 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7123 2026.04.28 22:03:26.977617 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
7124 2026.04.28 22:03:26.977849 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7125 2026.04.28 22:03:26.977997 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001796 sec., 8351.893095768373 rows/sec., 14.97 MiB/sec.
7126 2026.04.28 22:03:26.978052 [ 4 ] {d0c6e0fd-89eb-4f1a-9e25-211432420270} <Debug> TCPHandler: Processed in 0.001989088 sec.
7127 2026.04.28 22:03:26.978162 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7128 2026.04.28 22:03:26.978255 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7129 2026.04.28 22:03:26.978296 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7130 2026.04.28 22:03:26.978621 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7131 2026.04.28 22:03:26.978657 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7132 2026.04.28 22:03:26.978967 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
7133 2026.04.28 22:03:26.979178 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7134 2026.04.28 22:03:26.979308 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
7135 2026.04.28 22:03:26.979343 [ 4 ] {795d1ad5-d417-407b-bba9-92352804464e} <Debug> TCPHandler: Processed in 0.001229653 sec.
7136 2026.04.28 22:03:26.983262 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29236 rows, containing 5 columns (5 merged, 0 gathered) in 0.007186196 sec., 4068355.497122539 rows/sec., 262.59 MiB/sec.
7137 2026.04.28 22:03:26.983609 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Trace> MergedBlockOutputStream: filled checksums all_1_74_15 (state Temporary)
7138 2026.04.28 22:03:26.983881 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_74_15 to all_1_74_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7139 2026.04.28 22:03:26.983956 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_69_14, all_74_74_0] -> all_1_74_15
7140 2026.04.28 22:03:26.984034 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
7141 2026.04.28 22:03:29.345150 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
7142 2026.04.28 22:03:29.345217 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
7143 2026.04.28 22:03:29.478402 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22042
7144 2026.04.28 22:03:29.478917 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7145 2026.04.28 22:03:29.478956 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7146 2026.04.28 22:03:29.479427 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
7147 2026.04.28 22:03:29.479660 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7148 2026.04.28 22:03:29.479799 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22042
7149 2026.04.28 22:03:29.479831 [ 87 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
7150 2026.04.28 22:03:29.479883 [ 87 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7151 2026.04.28 22:03:29.479903 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7152 2026.04.28 22:03:29.480007 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
7153 2026.04.28 22:03:29.480142 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7154 2026.04.28 22:03:29.480185 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19610 rows starting from the beginning of the part
7155 2026.04.28 22:03:29.480254 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part
7156 2026.04.28 22:03:29.480304 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part
7157 2026.04.28 22:03:29.480351 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part
7158 2026.04.28 22:03:29.480393 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part
7159 2026.04.28 22:03:29.480437 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part
7160 2026.04.28 22:03:29.482511 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22042 rows, containing 4 columns (4 merged, 0 gathered) in 0.002551878 sec., 8637560.259542188 rows/sec., 123.56 MiB/sec.
7161 2026.04.28 22:03:29.482804 [ 191 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
7162 2026.04.28 22:03:29.483116 [ 191 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7163 2026.04.28 22:03:29.483196 [ 191 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_46_9} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
7164 2026.04.28 22:03:29.483276 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.69 MiB.
7165 2026.04.28 22:03:30.636066 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
7166 2026.04.28 22:03:30.654335 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7167 2026.04.28 22:03:30.654398 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7168 2026.04.28 22:03:30.660353 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
7169 2026.04.28 22:03:30.661107 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7170 2026.04.28 22:03:30.661418 [ 84 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
7171 2026.04.28 22:03:30.661489 [ 84 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7172 2026.04.28 22:03:30.661510 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7173 2026.04.28 22:03:30.661630 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
7174 2026.04.28 22:03:30.664155 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
7175 2026.04.28 22:03:30.664848 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7176 2026.04.28 22:03:30.665564 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
7177 2026.04.28 22:03:30.668967 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
7178 2026.04.28 22:03:30.672374 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
7179 2026.04.28 22:03:30.676329 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
7180 2026.04.28 22:03:30.680262 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
7181 2026.04.28 22:03:30.684196 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
7182 2026.04.28 22:03:30.738509 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.076917867 sec., 4511.30554621334 rows/sec., 23.33 MiB/sec.
7183 2026.04.28 22:03:30.741608 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
7184 2026.04.28 22:03:30.743820 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7185 2026.04.28 22:03:30.743941 [ 200 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_46_9} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
7186 2026.04.28 22:03:30.746612 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
7187 2026.04.28 22:03:31.000300 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.12 MiB, peak 342.54 MiB, free memory in arenas 0.00 B, will set to 331.34 MiB (RSS), difference: 2.22 MiB
7188 2026.04.28 22:03:31.969803 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7189 2026.04.28 22:03:31.970057 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
7190 2026.04.28 22:03:31.970431 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7191 2026.04.28 22:03:31.970472 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
7192 2026.04.28 22:03:31.970726 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7193 2026.04.28 22:03:31.970800 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7194 2026.04.28 22:03:31.970949 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
7195 2026.04.28 22:03:31.971075 [ 341 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7196 2026.04.28 22:03:31.971090 [ 296 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7197 2026.04.28 22:03:31.971076 [ 329 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7198 2026.04.28 22:03:31.971259 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7199 2026.04.28 22:03:31.971293 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7200 2026.04.28 22:03:31.971393 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7201 2026.04.28 22:03:31.971415 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7202 2026.04.28 22:03:31.971454 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7203 2026.04.28 22:03:31.971499 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7204 2026.04.28 22:03:31.971546 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7205 2026.04.28 22:03:31.972873 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002918 sec., 17135.023989033583 rows/sec., 3.57 MiB/sec.
7206 2026.04.28 22:03:31.973061 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
7207 2026.04.28 22:03:31.973078 [ 4 ] {59b9799f-f787-4bdb-ae1d-22c29f18884b} <Debug> TCPHandler: Processed in 0.003415345 sec.
7208 2026.04.28 22:03:31.978354 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7209 2026.04.28 22:03:31.978489 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
7210 2026.04.28 22:03:31.978544 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
7211 2026.04.28 22:03:31.979165 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7212 2026.04.28 22:03:31.979214 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7213 2026.04.28 22:03:31.979619 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
7214 2026.04.28 22:03:31.979873 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7215 2026.04.28 22:03:31.980024 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001577 sec., 180088.7761572606 rows/sec., 11.44 MiB/sec.
7216 2026.04.28 22:03:31.980063 [ 4 ] {10c9bd24-20ee-49a8-975f-551195fa5e69} <Debug> TCPHandler: Processed in 0.001772873 sec.
7217 2026.04.28 22:03:31.980198 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7218 2026.04.28 22:03:31.980294 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7219 2026.04.28 22:03:31.980337 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7220 2026.04.28 22:03:31.983705 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7221 2026.04.28 22:03:31.983741 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7222 2026.04.28 22:03:31.984123 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
7223 2026.04.28 22:03:31.984353 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7224 2026.04.28 22:03:31.984488 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.004212 sec., 201566.95156695158 rows/sec., 15.71 MiB/sec.
7225 2026.04.28 22:03:31.984527 [ 4 ] {2f30fe50-89d2-4c6e-9b4a-2a1bfb986cb1} <Debug> TCPHandler: Processed in 0.004377543 sec.
7226 2026.04.28 22:03:31.984654 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7227 2026.04.28 22:03:31.984751 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7228 2026.04.28 22:03:31.984792 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7229 2026.04.28 22:03:31.985243 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7230 2026.04.28 22:03:31.985281 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7231 2026.04.28 22:03:31.985625 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
7232 2026.04.28 22:03:31.985857 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7233 2026.04.28 22:03:31.985991 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001258 sec., 133545.31001589826 rows/sec., 8.15 MiB/sec.
7234 2026.04.28 22:03:31.986030 [ 4 ] {7bc5bef6-4e98-4f1c-8a88-1f37164621e1} <Debug> TCPHandler: Processed in 0.001425327 sec.
7235 2026.04.28 22:03:31.986158 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7236 2026.04.28 22:03:31.986254 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
7237 2026.04.28 22:03:31.986293 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
7238 2026.04.28 22:03:31.986738 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7239 2026.04.28 22:03:31.986776 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7240 2026.04.28 22:03:31.987089 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
7241 2026.04.28 22:03:31.987315 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7242 2026.04.28 22:03:31.987446 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00121 sec., 123140.49586776861 rows/sec., 7.96 MiB/sec.
7243 2026.04.28 22:03:31.987486 [ 4 ] {d81153fe-8000-4593-ab76-598ad8f96953} <Debug> TCPHandler: Processed in 0.001375696 sec.
7244 2026.04.28 22:03:31.987607 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7245 2026.04.28 22:03:31.987702 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
7246 2026.04.28 22:03:31.987741 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
7247 2026.04.28 22:03:31.988190 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7248 2026.04.28 22:03:31.988228 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7249 2026.04.28 22:03:31.988537 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
7250 2026.04.28 22:03:31.988761 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7251 2026.04.28 22:03:31.988891 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001208 sec., 122516.55629139072 rows/sec., 6.97 MiB/sec.
7252 2026.04.28 22:03:31.988929 [ 4 ] {b18d4c5a-fa90-4e75-8ca4-6ff91b42d4db} <Debug> TCPHandler: Processed in 0.001371696 sec.
7253 2026.04.28 22:03:31.989043 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7254 2026.04.28 22:03:31.989137 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7255 2026.04.28 22:03:31.989177 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7256 2026.04.28 22:03:31.989802 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7257 2026.04.28 22:03:31.989838 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7258 2026.04.28 22:03:31.990171 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
7259 2026.04.28 22:03:31.990390 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7260 2026.04.28 22:03:31.990519 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.0014 sec., 368571.4285714286 rows/sec., 25.99 MiB/sec.
7261 2026.04.28 22:03:31.990558 [ 4 ] {82f297ce-5aca-406a-89bd-3794e6c668d4} <Debug> TCPHandler: Processed in 0.001562759 sec.
7262 2026.04.28 22:03:31.990670 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7263 2026.04.28 22:03:31.990764 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
7264 2026.04.28 22:03:31.990807 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
7265 2026.04.28 22:03:31.991146 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7266 2026.04.28 22:03:31.991183 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7267 2026.04.28 22:03:31.991499 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
7268 2026.04.28 22:03:31.991724 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7269 2026.04.28 22:03:31.991859 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001112 sec., 5395.6834532374105 rows/sec., 281.90 KiB/sec.
7270 2026.04.28 22:03:31.991897 [ 4 ] {a7344cc0-179b-41a2-9cc8-5dd6cd80d097} <Debug> TCPHandler: Processed in 0.001274875 sec.
7271 2026.04.28 22:03:31.992009 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7272 2026.04.28 22:03:31.992105 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7273 2026.04.28 22:03:31.992147 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7274 2026.04.28 22:03:31.992575 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7275 2026.04.28 22:03:31.992613 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7276 2026.04.28 22:03:31.992948 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
7277 2026.04.28 22:03:31.993171 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7278 2026.04.28 22:03:31.993299 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001213 sec., 218466.61170651275 rows/sec., 14.52 MiB/sec.
7279 2026.04.28 22:03:31.993338 [ 4 ] {423068bd-ad2c-47f0-9c68-82eee8826510} <Debug> TCPHandler: Processed in 0.001377236 sec.
7280 2026.04.28 22:03:31.993453 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7281 2026.04.28 22:03:31.993546 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
7282 2026.04.28 22:03:31.993590 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
7283 2026.04.28 22:03:31.993904 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7284 2026.04.28 22:03:31.993941 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7285 2026.04.28 22:03:31.994239 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
7286 2026.04.28 22:03:31.994468 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7287 2026.04.28 22:03:31.994598 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 63.03 KiB/sec.
7288 2026.04.28 22:03:31.994634 [ 4 ] {c93007c2-e903-4a44-8230-18d706558ec4} <Debug> TCPHandler: Processed in 0.001228884 sec.
7289 2026.04.28 22:03:31.994735 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7290 2026.04.28 22:03:31.994833 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7291 2026.04.28 22:03:31.994889 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7292 2026.04.28 22:03:31.995678 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7293 2026.04.28 22:03:31.995715 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7294 2026.04.28 22:03:31.996265 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
7295 2026.04.28 22:03:31.996509 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7296 2026.04.28 22:03:31.996655 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001839 sec., 14138.118542686243 rows/sec., 25.33 MiB/sec.
7297 2026.04.28 22:03:31.996710 [ 4 ] {cf71d194-1769-406a-b264-371528e8902f} <Debug> TCPHandler: Processed in 0.002022009 sec.
7298 2026.04.28 22:03:31.996830 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7299 2026.04.28 22:03:31.996926 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7300 2026.04.28 22:03:31.996969 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7301 2026.04.28 22:03:31.997305 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7302 2026.04.28 22:03:31.997342 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7303 2026.04.28 22:03:31.997663 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
7304 2026.04.28 22:03:31.997890 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7305 2026.04.28 22:03:31.998027 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001119 sec., 80428.9544235925 rows/sec., 5.03 MiB/sec.
7306 2026.04.28 22:03:31.998065 [ 4 ] {cf024fde-3057-46a3-bffc-9c3b5507b4b3} <Debug> TCPHandler: Processed in 0.001283174 sec.
7307 2026.04.28 22:03:32.262330 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7308 2026.04.28 22:03:32.262588 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
7309 2026.04.28 22:03:32.262938 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7310 2026.04.28 22:03:32.262974 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
7311 2026.04.28 22:03:32.263199 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7312 2026.04.28 22:03:32.263264 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7313 2026.04.28 22:03:32.263400 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
7314 2026.04.28 22:03:32.263527 [ 341 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7315 2026.04.28 22:03:32.263533 [ 319 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7316 2026.04.28 22:03:32.263527 [ 329 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7317 2026.04.28 22:03:32.263681 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7318 2026.04.28 22:03:32.263709 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7319 2026.04.28 22:03:32.263858 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7320 2026.04.28 22:03:32.263881 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7321 2026.04.28 22:03:32.263920 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
7322 2026.04.28 22:03:32.263962 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
7323 2026.04.28 22:03:32.264004 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
7324 2026.04.28 22:03:32.265506 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003018 sec., 16567.26308813784 rows/sec., 3.97 MiB/sec.
7325 2026.04.28 22:03:32.265690 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> MemoryTracker: Peak memory usage (for query): 149.75 KiB.
7326 2026.04.28 22:03:32.265707 [ 4 ] {bf5d4ba5-a3d3-4bfe-8626-3762c60cf49e} <Debug> TCPHandler: Processed in 0.003511107 sec.
7327 2026.04.28 22:03:32.278885 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7328 2026.04.28 22:03:32.279003 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7329 2026.04.28 22:03:32.279047 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7330 2026.04.28 22:03:32.280704 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7331 2026.04.28 22:03:32.280752 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7332 2026.04.28 22:03:32.281287 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
7333 2026.04.28 22:03:32.281537 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7334 2026.04.28 22:03:32.281685 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002715 sec., 896869.2449355433 rows/sec., 66.43 MiB/sec.
7335 2026.04.28 22:03:32.281701 [ 82 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
7336 2026.04.28 22:03:32.281726 [ 4 ] {06c2b912-7790-4581-9b94-9fdcee7dcff8} <Debug> TCPHandler: Processed in 0.002902326 sec.
7337 2026.04.28 22:03:32.281751 [ 82 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7338 2026.04.28 22:03:32.281782 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7339 2026.04.28 22:03:32.281859 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7340 2026.04.28 22:03:32.281887 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
7341 2026.04.28 22:03:32.281960 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7342 2026.04.28 22:03:32.282007 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7343 2026.04.28 22:03:32.282012 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7344 2026.04.28 22:03:32.282056 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3360 rows starting from the beginning of the part
7345 2026.04.28 22:03:32.282119 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 86 rows starting from the beginning of the part
7346 2026.04.28 22:03:32.282163 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 851 rows starting from the beginning of the part
7347 2026.04.28 22:03:32.282204 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 86 rows starting from the beginning of the part
7348 2026.04.28 22:03:32.282243 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 849 rows starting from the beginning of the part
7349 2026.04.28 22:03:32.282282 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2435 rows starting from the beginning of the part
7350 2026.04.28 22:03:32.282435 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7351 2026.04.28 22:03:32.282478 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7352 2026.04.28 22:03:32.282805 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
7353 2026.04.28 22:03:32.283063 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7354 2026.04.28 22:03:32.283179 [ 82 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
7355 2026.04.28 22:03:32.283210 [ 82 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7356 2026.04.28 22:03:32.283214 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001272 sec., 20440.251572327044 rows/sec., 1.50 MiB/sec.
7357 2026.04.28 22:03:32.283230 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7358 2026.04.28 22:03:32.283264 [ 4 ] {7d0eef15-5d77-45c2-9ccb-b496490c94b2} <Debug> TCPHandler: Processed in 0.001453558 sec.
7359 2026.04.28 22:03:32.283342 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
7360 2026.04.28 22:03:32.283389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7361 2026.04.28 22:03:32.283468 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7362 2026.04.28 22:03:32.283488 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
7363 2026.04.28 22:03:32.283505 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 226 rows starting from the beginning of the part
7364 2026.04.28 22:03:32.283537 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
7365 2026.04.28 22:03:32.283574 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 15 rows starting from the beginning of the part
7366 2026.04.28 22:03:32.283626 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 172 rows starting from the beginning of the part
7367 2026.04.28 22:03:32.283670 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 15 rows starting from the beginning of the part
7368 2026.04.28 22:03:32.283713 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 168 rows starting from the beginning of the part
7369 2026.04.28 22:03:32.283762 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 26 rows starting from the beginning of the part
7370 2026.04.28 22:03:32.284251 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7371 2026.04.28 22:03:32.284292 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7372 2026.04.28 22:03:32.284645 [ 199 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 622 rows, containing 5 columns (5 merged, 0 gathered) in 0.001352536 sec., 459876.8535550994 rows/sec., 30.85 MiB/sec.
7373 2026.04.28 22:03:32.284830 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
7374 2026.04.28 22:03:32.284909 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7667 rows, containing 5 columns (5 merged, 0 gathered) in 0.003068038 sec., 2498991.2119732546 rows/sec., 199.07 MiB/sec.
7375 2026.04.28 22:03:32.285010 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
7376 2026.04.28 22:03:32.285176 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7377 2026.04.28 22:03:32.285244 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
7378 2026.04.28 22:03:32.285273 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_66_13} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
7379 2026.04.28 22:03:32.285324 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7380 2026.04.28 22:03:32.285372 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
7381 2026.04.28 22:03:32.285458 [ 82 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
7382 2026.04.28 22:03:32.285481 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00201 sec., 398507.46268656716 rows/sec., 23.02 MiB/sec.
7383 2026.04.28 22:03:32.285493 [ 82 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7384 2026.04.28 22:03:32.285526 [ 4 ] {c2ed5b17-10f0-4a1a-87fe-2e5b7efa094c} <Debug> TCPHandler: Processed in 0.002185702 sec.
7385 2026.04.28 22:03:32.285526 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7386 2026.04.28 22:03:32.285566 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7387 2026.04.28 22:03:32.285621 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
7388 2026.04.28 22:03:32.285652 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7389 2026.04.28 22:03:32.285658 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_76_15} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
7390 2026.04.28 22:03:32.285718 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7391 2026.04.28 22:03:32.285748 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 974 rows starting from the beginning of the part
7392 2026.04.28 22:03:32.285755 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
7393 2026.04.28 22:03:32.285786 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
7394 2026.04.28 22:03:32.285793 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 149 rows starting from the beginning of the part
7395 2026.04.28 22:03:32.285801 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
7396 2026.04.28 22:03:32.285849 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 825 rows starting from the beginning of the part
7397 2026.04.28 22:03:32.285890 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part
7398 2026.04.28 22:03:32.285924 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 149 rows starting from the beginning of the part
7399 2026.04.28 22:03:32.285960 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 801 rows starting from the beginning of the part
7400 2026.04.28 22:03:32.286216 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7401 2026.04.28 22:03:32.286258 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7402 2026.04.28 22:03:32.286587 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
7403 2026.04.28 22:03:32.286823 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7404 2026.04.28 22:03:32.286951 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001215 sec., 823.0452674897119 rows/sec., 57.87 KiB/sec.
7405 2026.04.28 22:03:32.286988 [ 4 ] {0fd8dc85-266d-47d4-84d6-e17b02678a50} <Debug> TCPHandler: Processed in 0.001384696 sec.
7406 2026.04.28 22:03:32.287004 [ 188 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3047 rows, containing 5 columns (5 merged, 0 gathered) in 0.001410506 sec., 2160217.680747193 rows/sec., 136.77 MiB/sec.
7407 2026.04.28 22:03:32.287099 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7408 2026.04.28 22:03:32.287171 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
7409 2026.04.28 22:03:32.287201 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7410 2026.04.28 22:03:32.287245 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7411 2026.04.28 22:03:32.287416 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7412 2026.04.28 22:03:32.287487 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_41_8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
7413 2026.04.28 22:03:32.287547 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
7414 2026.04.28 22:03:32.288154 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7415 2026.04.28 22:03:32.288197 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7416 2026.04.28 22:03:32.288598 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
7417 2026.04.28 22:03:32.288848 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7418 2026.04.28 22:03:32.288956 [ 81 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
7419 2026.04.28 22:03:32.288981 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001798 sec., 725806.4516129033 rows/sec., 48.51 MiB/sec.
7420 2026.04.28 22:03:32.288995 [ 81 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7421 2026.04.28 22:03:32.289015 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7422 2026.04.28 22:03:32.289019 [ 4 ] {70a657de-bead-432c-a0a0-739024e454b2} <Debug> TCPHandler: Processed in 0.001967108 sec.
7423 2026.04.28 22:03:32.289098 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
7424 2026.04.28 22:03:32.289142 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7425 2026.04.28 22:03:32.289210 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7426 2026.04.28 22:03:32.289243 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7427 2026.04.28 22:03:32.289246 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1831 rows starting from the beginning of the part
7428 2026.04.28 22:03:32.289295 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7429 2026.04.28 22:03:32.289326 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 79 rows starting from the beginning of the part
7430 2026.04.28 22:03:32.289378 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 520 rows starting from the beginning of the part
7431 2026.04.28 22:03:32.289427 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 79 rows starting from the beginning of the part
7432 2026.04.28 22:03:32.289471 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 516 rows starting from the beginning of the part
7433 2026.04.28 22:03:32.289515 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1305 rows starting from the beginning of the part
7434 2026.04.28 22:03:32.290003 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7435 2026.04.28 22:03:32.290045 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7436 2026.04.28 22:03:32.290507 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
7437 2026.04.28 22:03:32.290740 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7438 2026.04.28 22:03:32.290876 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001652 sec., 905569.0072639225 rows/sec., 54.92 MiB/sec.
7439 2026.04.28 22:03:32.290914 [ 4 ] {e80e78b1-c151-4abf-a472-2f6c1f652fbb} <Debug> TCPHandler: Processed in 0.001820334 sec.
7440 2026.04.28 22:03:32.290930 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4330 rows, containing 5 columns (5 merged, 0 gathered) in 0.001869685 sec., 2315898.132573134 rows/sec., 167.93 MiB/sec.
7441 2026.04.28 22:03:32.291042 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7442 2026.04.28 22:03:32.291165 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7443 2026.04.28 22:03:32.291174 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
7444 2026.04.28 22:03:32.291236 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7445 2026.04.28 22:03:32.291476 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7446 2026.04.28 22:03:32.291562 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_76_15} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
7447 2026.04.28 22:03:32.291647 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
7448 2026.04.28 22:03:32.292132 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7449 2026.04.28 22:03:32.292173 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7450 2026.04.28 22:03:32.292751 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
7451 2026.04.28 22:03:32.292984 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7452 2026.04.28 22:03:32.293092 [ 81 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
7453 2026.04.28 22:03:32.293121 [ 81 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7454 2026.04.28 22:03:32.293124 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001984 sec., 13104.838709677419 rows/sec., 23.48 MiB/sec.
7455 2026.04.28 22:03:32.293141 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7456 2026.04.28 22:03:32.293185 [ 4 ] {0e0d8f65-a6e5-4011-bb8d-d1505898bbc0} <Debug> TCPHandler: Processed in 0.002203202 sec.
7457 2026.04.28 22:03:32.293223 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
7458 2026.04.28 22:03:32.293316 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7459 2026.04.28 22:03:32.293410 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7460 2026.04.28 22:03:32.293418 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7461 2026.04.28 22:03:32.293453 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7462 2026.04.28 22:03:32.293472 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1267 rows starting from the beginning of the part
7463 2026.04.28 22:03:32.293589 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 15 rows starting from the beginning of the part
7464 2026.04.28 22:03:32.293750 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 26 rows starting from the beginning of the part
7465 2026.04.28 22:03:32.293780 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7466 2026.04.28 22:03:32.293821 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7467 2026.04.28 22:03:32.293843 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 15 rows starting from the beginning of the part
7468 2026.04.28 22:03:32.293933 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 26 rows starting from the beginning of the part
7469 2026.04.28 22:03:32.294022 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 26 rows starting from the beginning of the part
7470 2026.04.28 22:03:32.294147 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
7471 2026.04.28 22:03:32.294379 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7472 2026.04.28 22:03:32.294480 [ 81 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
7473 2026.04.28 22:03:32.294503 [ 81 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7474 2026.04.28 22:03:32.294510 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 740.72 KiB/sec.
7475 2026.04.28 22:03:32.294519 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7476 2026.04.28 22:03:32.294547 [ 4 ] {a1a6b673-9b7c-401c-b3e5-17e2ade36985} <Debug> TCPHandler: Processed in 0.001278525 sec.
7477 2026.04.28 22:03:32.294590 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
7478 2026.04.28 22:03:32.294679 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7479 2026.04.28 22:03:32.294704 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 4530 rows starting from the beginning of the part
7480 2026.04.28 22:03:32.294747 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
7481 2026.04.28 22:03:32.294784 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part
7482 2026.04.28 22:03:32.294822 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
7483 2026.04.28 22:03:32.294858 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 90 rows starting from the beginning of the part
7484 2026.04.28 22:03:32.294893 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 12 rows starting from the beginning of the part
7485 2026.04.28 22:03:32.296368 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4842 rows, containing 4 columns (4 merged, 0 gathered) in 0.001807744 sec., 2678476.5984564186 rows/sec., 173.41 MiB/sec.
7486 2026.04.28 22:03:32.296659 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
7487 2026.04.28 22:03:32.296916 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7488 2026.04.28 22:03:32.296983 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_76_15} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
7489 2026.04.28 22:03:32.297055 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
7490 2026.04.28 22:03:32.300395 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1375 rows, containing 19 columns (19 merged, 0 gathered) in 0.007248837 sec., 189685.60060048252 rows/sec., 339.91 MiB/sec.
7491 2026.04.28 22:03:32.301987 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
7492 2026.04.28 22:03:32.302331 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7493 2026.04.28 22:03:32.302404 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
7494 2026.04.28 22:03:32.302540 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.42 MiB.
7495 2026.04.28 22:03:33.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 332.20 MiB, peak 343.59 MiB, free memory in arenas 0.00 B, will set to 334.36 MiB (RSS), difference: 2.16 MiB
7496 2026.04.28 22:03:34.551442 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1538
7497 2026.04.28 22:03:34.554192 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7498 2026.04.28 22:03:34.554241 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7499 2026.04.28 22:03:34.555447 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
7500 2026.04.28 22:03:34.555702 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7501 2026.04.28 22:03:34.555949 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1538
7502 2026.04.28 22:03:36.963850 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7503 2026.04.28 22:03:36.964214 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
7504 2026.04.28 22:03:36.964552 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7505 2026.04.28 22:03:36.964587 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
7506 2026.04.28 22:03:36.964804 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7507 2026.04.28 22:03:36.964873 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7508 2026.04.28 22:03:36.965015 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
7509 2026.04.28 22:03:36.965167 [ 329 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7510 2026.04.28 22:03:36.965181 [ 301 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7511 2026.04.28 22:03:36.965176 [ 319 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7512 2026.04.28 22:03:36.965424 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7513 2026.04.28 22:03:36.965452 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7514 2026.04.28 22:03:36.965539 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7515 2026.04.28 22:03:36.965559 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7516 2026.04.28 22:03:36.965593 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7517 2026.04.28 22:03:36.965635 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7518 2026.04.28 22:03:36.965671 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7519 2026.04.28 22:03:36.966973 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002905 sec., 17211.70395869191 rows/sec., 3.59 MiB/sec.
7520 2026.04.28 22:03:36.967146 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> MemoryTracker: Peak memory usage (for query): 138.25 KiB.
7521 2026.04.28 22:03:36.967163 [ 4 ] {5d4daec8-ffd4-4b15-9cf5-5a98f4c03e1b} <Debug> TCPHandler: Processed in 0.003496247 sec.
7522 2026.04.28 22:03:36.968650 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7523 2026.04.28 22:03:36.968759 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7524 2026.04.28 22:03:36.968802 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7525 2026.04.28 22:03:36.969355 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7526 2026.04.28 22:03:36.969402 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7527 2026.04.28 22:03:36.969775 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
7528 2026.04.28 22:03:36.970005 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7529 2026.04.28 22:03:36.970155 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001429 sec., 39188.24352694192 rows/sec., 3.01 MiB/sec.
7530 2026.04.28 22:03:36.970194 [ 4 ] {50aaa24f-a0d0-4057-b4a9-42e46115c68c} <Debug> TCPHandler: Processed in 0.00159333 sec.
7531 2026.04.28 22:03:36.970318 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7532 2026.04.28 22:03:36.970412 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7533 2026.04.28 22:03:36.970453 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7534 2026.04.28 22:03:36.970881 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7535 2026.04.28 22:03:36.970917 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7536 2026.04.28 22:03:36.971212 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
7537 2026.04.28 22:03:36.971424 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7538 2026.04.28 22:03:36.971552 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001158 sec., 55267.70293609672 rows/sec., 4.31 MiB/sec.
7539 2026.04.28 22:03:36.971590 [ 4 ] {89712a4a-aa5e-4013-8a70-d7266e939820} <Debug> TCPHandler: Processed in 0.001320065 sec.
7540 2026.04.28 22:03:36.971709 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7541 2026.04.28 22:03:36.971804 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7542 2026.04.28 22:03:36.971847 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7543 2026.04.28 22:03:36.972236 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7544 2026.04.28 22:03:36.972273 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7545 2026.04.28 22:03:36.972598 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
7546 2026.04.28 22:03:36.972812 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7547 2026.04.28 22:03:36.972940 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001155 sec., 110822.51082251083 rows/sec., 7.72 MiB/sec.
7548 2026.04.28 22:03:36.972978 [ 4 ] {58340a35-6c97-43bd-aee0-62ca865746cb} <Debug> TCPHandler: Processed in 0.001315825 sec.
7549 2026.04.28 22:03:36.973116 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7550 2026.04.28 22:03:36.973209 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7551 2026.04.28 22:03:36.973250 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7552 2026.04.28 22:03:36.973584 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7553 2026.04.28 22:03:36.973621 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7554 2026.04.28 22:03:36.973935 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
7555 2026.04.28 22:03:36.974145 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7556 2026.04.28 22:03:36.974275 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001083 sec., 44321.3296398892 rows/sec., 2.99 MiB/sec.
7557 2026.04.28 22:03:36.974311 [ 4 ] {02ee2ea2-0fe5-429a-a4e3-340860feaff8} <Debug> TCPHandler: Processed in 0.001241744 sec.
7558 2026.04.28 22:03:36.980052 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22490
7559 2026.04.28 22:03:36.980792 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7560 2026.04.28 22:03:36.980869 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7561 2026.04.28 22:03:36.981490 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
7562 2026.04.28 22:03:36.981732 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7563 2026.04.28 22:03:36.981882 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22490
7564 2026.04.28 22:03:38.164412 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
7565 2026.04.28 22:03:38.179958 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7566 2026.04.28 22:03:38.180016 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7567 2026.04.28 22:03:38.185487 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
7568 2026.04.28 22:03:38.186197 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7569 2026.04.28 22:03:38.188878 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
7570 2026.04.28 22:03:41.970497 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7571 2026.04.28 22:03:41.970876 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
7572 2026.04.28 22:03:41.971437 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7573 2026.04.28 22:03:41.971476 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
7574 2026.04.28 22:03:41.971730 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7575 2026.04.28 22:03:41.971802 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7576 2026.04.28 22:03:41.971948 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
7577 2026.04.28 22:03:41.972071 [ 329 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7578 2026.04.28 22:03:41.972082 [ 319 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7579 2026.04.28 22:03:41.972071 [ 341 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7580 2026.04.28 22:03:41.972259 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7581 2026.04.28 22:03:41.972290 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7582 2026.04.28 22:03:41.972380 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7583 2026.04.28 22:03:41.972400 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7584 2026.04.28 22:03:41.972437 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7585 2026.04.28 22:03:41.972477 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7586 2026.04.28 22:03:41.972515 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
7587 2026.04.28 22:03:41.973766 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003055 sec., 16366.612111292963 rows/sec., 3.41 MiB/sec.
7588 2026.04.28 22:03:41.973951 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> MemoryTracker: Peak memory usage (for query): 147.61 KiB.
7589 2026.04.28 22:03:41.973967 [ 4 ] {f2486319-9854-49b4-9b0f-b4c45b8e0031} <Debug> TCPHandler: Processed in 0.00365803 sec.
7590 2026.04.28 22:03:41.979478 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7591 2026.04.28 22:03:41.979688 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
7592 2026.04.28 22:03:41.979773 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
7593 2026.04.28 22:03:41.980610 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7594 2026.04.28 22:03:41.980658 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7595 2026.04.28 22:03:41.981056 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
7596 2026.04.28 22:03:41.981293 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7597 2026.04.28 22:03:41.981448 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001823 sec., 155787.1640153593 rows/sec., 9.89 MiB/sec.
7598 2026.04.28 22:03:41.981488 [ 4 ] {f598131b-7722-4610-b662-c366ef3d9d0a} <Debug> TCPHandler: Processed in 0.00211386 sec.
7599 2026.04.28 22:03:41.981615 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7600 2026.04.28 22:03:41.981713 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7601 2026.04.28 22:03:41.981755 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7602 2026.04.28 22:03:41.982536 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7603 2026.04.28 22:03:41.982574 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7604 2026.04.28 22:03:41.982943 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
7605 2026.04.28 22:03:41.983159 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7606 2026.04.28 22:03:41.983301 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001609 sec., 527656.9297700435 rows/sec., 41.11 MiB/sec.
7607 2026.04.28 22:03:41.983339 [ 4 ] {e7f842a7-583e-4aa4-88f6-3d4d3e1c4391} <Debug> TCPHandler: Processed in 0.001773713 sec.
7608 2026.04.28 22:03:41.983457 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7609 2026.04.28 22:03:41.983553 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7610 2026.04.28 22:03:41.983593 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7611 2026.04.28 22:03:41.984042 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7612 2026.04.28 22:03:41.984079 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7613 2026.04.28 22:03:41.984386 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
7614 2026.04.28 22:03:41.984603 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7615 2026.04.28 22:03:41.984731 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001197 sec., 140350.87719298247 rows/sec., 8.56 MiB/sec.
7616 2026.04.28 22:03:41.984767 [ 4 ] {aa86984e-7563-4b08-9393-9bc88d9484ce} <Debug> TCPHandler: Processed in 0.001359205 sec.
7617 2026.04.28 22:03:41.984883 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7618 2026.04.28 22:03:41.984976 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
7619 2026.04.28 22:03:41.985014 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
7620 2026.04.28 22:03:41.985446 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7621 2026.04.28 22:03:41.985482 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7622 2026.04.28 22:03:41.985783 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
7623 2026.04.28 22:03:41.985998 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7624 2026.04.28 22:03:41.986128 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00117 sec., 127350.42735042734 rows/sec., 8.23 MiB/sec.
7625 2026.04.28 22:03:41.986166 [ 4 ] {d0a5d76a-558f-4d98-8ba9-8cb8ac87d142} <Debug> TCPHandler: Processed in 0.001331696 sec.
7626 2026.04.28 22:03:41.986282 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7627 2026.04.28 22:03:41.986374 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
7628 2026.04.28 22:03:41.986413 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
7629 2026.04.28 22:03:41.986840 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7630 2026.04.28 22:03:41.986877 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7631 2026.04.28 22:03:41.987175 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
7632 2026.04.28 22:03:41.987388 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7633 2026.04.28 22:03:41.987516 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001159 sec., 127696.28990509058 rows/sec., 7.26 MiB/sec.
7634 2026.04.28 22:03:41.987554 [ 4 ] {5aaf6a01-f53f-46bd-b900-97ab7c21afce} <Debug> TCPHandler: Processed in 0.001320065 sec.
7635 2026.04.28 22:03:41.987668 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7636 2026.04.28 22:03:41.987761 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7637 2026.04.28 22:03:41.987801 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7638 2026.04.28 22:03:41.988393 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7639 2026.04.28 22:03:41.988430 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7640 2026.04.28 22:03:41.988748 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
7641 2026.04.28 22:03:41.988969 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7642 2026.04.28 22:03:41.989104 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001361 sec., 379132.99044819985 rows/sec., 26.74 MiB/sec.
7643 2026.04.28 22:03:41.989143 [ 4 ] {6e912f77-d7e5-4112-8cab-8d0a0db000ab} <Debug> TCPHandler: Processed in 0.001522179 sec.
7644 2026.04.28 22:03:41.989257 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7645 2026.04.28 22:03:41.989350 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
7646 2026.04.28 22:03:41.989391 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
7647 2026.04.28 22:03:41.989732 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7648 2026.04.28 22:03:41.989768 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7649 2026.04.28 22:03:41.990065 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
7650 2026.04.28 22:03:41.990285 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7651 2026.04.28 22:03:41.990387 [ 62 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
7652 2026.04.28 22:03:41.990414 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
7653 2026.04.28 22:03:41.990433 [ 62 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7654 2026.04.28 22:03:41.990456 [ 4 ] {034e3775-2c10-40f7-bfc8-f52ba4a0ff2c} <Debug> TCPHandler: Processed in 0.001247094 sec.
7655 2026.04.28 22:03:41.990460 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7656 2026.04.28 22:03:41.990578 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7657 2026.04.28 22:03:41.990585 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
7658 2026.04.28 22:03:41.990678 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7659 2026.04.28 22:03:41.990726 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7660 2026.04.28 22:03:41.990738 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7661 2026.04.28 22:03:41.990781 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 156 rows starting from the beginning of the part
7662 2026.04.28 22:03:41.990851 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
7663 2026.04.28 22:03:41.990900 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
7664 2026.04.28 22:03:41.990945 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
7665 2026.04.28 22:03:41.990989 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
7666 2026.04.28 22:03:41.991032 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part
7667 2026.04.28 22:03:41.991138 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7668 2026.04.28 22:03:41.991178 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7669 2026.04.28 22:03:41.991542 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
7670 2026.04.28 22:03:41.991783 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7671 2026.04.28 22:03:41.991882 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 186 rows, containing 4 columns (4 merged, 0 gathered) in 0.001346235 sec., 138163.0993102987 rows/sec., 7.05 MiB/sec.
7672 2026.04.28 22:03:41.991940 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00128 sec., 207031.24999999997 rows/sec., 13.76 MiB/sec.
7673 2026.04.28 22:03:41.991982 [ 4 ] {1b5cebd7-2a52-4d38-aa30-7fc1638d73e0} <Debug> TCPHandler: Processed in 0.001451428 sec.
7674 2026.04.28 22:03:41.992032 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
7675 2026.04.28 22:03:41.992099 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7676 2026.04.28 22:03:41.992200 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
7677 2026.04.28 22:03:41.992245 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
7678 2026.04.28 22:03:41.992304 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7679 2026.04.28 22:03:41.992382 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_31_6} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
7680 2026.04.28 22:03:41.992459 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
7681 2026.04.28 22:03:41.992563 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7682 2026.04.28 22:03:41.992603 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7683 2026.04.28 22:03:41.992907 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
7684 2026.04.28 22:03:41.993133 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7685 2026.04.28 22:03:41.993268 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001086 sec., 920.8103130755065 rows/sec., 62.05 KiB/sec.
7686 2026.04.28 22:03:41.993304 [ 4 ] {aabb4cda-d8cd-42d8-8f0a-f8122b4e6508} <Debug> TCPHandler: Processed in 0.001251984 sec.
7687 2026.04.28 22:03:41.993416 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7688 2026.04.28 22:03:41.993509 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7689 2026.04.28 22:03:41.993562 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7690 2026.04.28 22:03:41.994376 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7691 2026.04.28 22:03:41.994412 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7692 2026.04.28 22:03:41.994936 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
7693 2026.04.28 22:03:41.995173 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7694 2026.04.28 22:03:41.995311 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00182 sec., 14285.714285714286 rows/sec., 25.60 MiB/sec.
7695 2026.04.28 22:03:41.995364 [ 4 ] {f3e85138-5755-4e20-84e8-25fecb21e1ba} <Debug> TCPHandler: Processed in 0.001995568 sec.
7696 2026.04.28 22:03:41.995503 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7697 2026.04.28 22:03:41.995598 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7698 2026.04.28 22:03:41.995639 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7699 2026.04.28 22:03:41.995981 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7700 2026.04.28 22:03:41.996018 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7701 2026.04.28 22:03:41.996332 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
7702 2026.04.28 22:03:41.996548 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7703 2026.04.28 22:03:41.996678 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001099 sec., 81892.6296633303 rows/sec., 5.12 MiB/sec.
7704 2026.04.28 22:03:41.996713 [ 4 ] {c19aaee6-fa65-4b8d-9c2d-7eba70655bf9} <Debug> TCPHandler: Processed in 0.001258994 sec.
7705 2026.04.28 22:03:44.345459 [ 57 ] {} <Debug> DNSResolver: Updating DNS cache
7706 2026.04.28 22:03:44.345526 [ 57 ] {} <Debug> DNSResolver: Updated DNS cache
7707 2026.04.28 22:03:44.482917 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23002
7708 2026.04.28 22:03:44.483443 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7709 2026.04.28 22:03:44.483489 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7710 2026.04.28 22:03:44.483980 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
7711 2026.04.28 22:03:44.484202 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7712 2026.04.28 22:03:44.484332 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23002
7713 2026.04.28 22:03:44.556256 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1572
7714 2026.04.28 22:03:44.558603 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7715 2026.04.28 22:03:44.558651 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7716 2026.04.28 22:03:44.559831 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
7717 2026.04.28 22:03:44.560094 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7718 2026.04.28 22:03:44.560350 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1572
7719 2026.04.28 22:03:45.001181 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000804256 sec.
7720 2026.04.28 22:03:45.689900 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
7721 2026.04.28 22:03:45.706414 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7722 2026.04.28 22:03:45.706465 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7723 2026.04.28 22:03:45.711953 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
7724 2026.04.28 22:03:45.712654 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7725 2026.04.28 22:03:45.714002 [ 54 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
7726 2026.04.28 22:03:45.714067 [ 54 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7727 2026.04.28 22:03:45.714088 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7728 2026.04.28 22:03:45.714185 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
7729 2026.04.28 22:03:45.714315 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7730 2026.04.28 22:03:45.714350 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
7731 2026.04.28 22:03:45.714417 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
7732 2026.04.28 22:03:45.714462 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
7733 2026.04.28 22:03:45.714502 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
7734 2026.04.28 22:03:45.714543 [ 186 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
7735 2026.04.28 22:03:45.715338 [ 192 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001187893 sec., 5050.959977034969 rows/sec., 374.88 KiB/sec.
7736 2026.04.28 22:03:45.715436 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
7737 2026.04.28 22:03:45.715558 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
7738 2026.04.28 22:03:45.715891 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7739 2026.04.28 22:03:45.715972 [ 195 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_9_2} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
7740 2026.04.28 22:03:45.716085 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
7741 2026.04.28 22:03:46.965440 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7742 2026.04.28 22:03:46.965826 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
7743 2026.04.28 22:03:46.966372 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
7744 2026.04.28 22:03:46.966442 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
7745 2026.04.28 22:03:46.966689 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
7746 2026.04.28 22:03:46.966761 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7747 2026.04.28 22:03:46.966906 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
7748 2026.04.28 22:03:46.967028 [ 325 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
7749 2026.04.28 22:03:46.967043 [ 305 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
7750 2026.04.28 22:03:46.967028 [ 341 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
7751 2026.04.28 22:03:46.967206 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
7752 2026.04.28 22:03:46.967237 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
7753 2026.04.28 22:03:46.967329 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
7754 2026.04.28 22:03:46.967350 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
7755 2026.04.28 22:03:46.967385 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7756 2026.04.28 22:03:46.967424 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7757 2026.04.28 22:03:46.967461 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
7758 2026.04.28 22:03:46.968703 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003031 sec., 16496.20587264929 rows/sec., 3.44 MiB/sec.
7759 2026.04.28 22:03:46.968893 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> MemoryTracker: Peak memory usage (for query): 138.76 KiB.
7760 2026.04.28 22:03:46.968909 [ 4 ] {4e53ef1c-2253-426a-aceb-fe4e5ffa8498} <Debug> TCPHandler: Processed in 0.00365834 sec.
7761 2026.04.28 22:03:46.970932 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7762 2026.04.28 22:03:46.971141 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
7763 2026.04.28 22:03:46.971222 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
7764 2026.04.28 22:03:46.971889 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7765 2026.04.28 22:03:46.971935 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7766 2026.04.28 22:03:46.972327 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
7767 2026.04.28 22:03:46.972563 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7768 2026.04.28 22:03:46.972712 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001634 sec., 52631.57894736842 rows/sec., 4.42 MiB/sec.
7769 2026.04.28 22:03:46.972752 [ 4 ] {778c268e-135f-4e43-82f7-fc4693c5a69c} <Debug> TCPHandler: Processed in 0.001923486 sec.
7770 2026.04.28 22:03:46.972876 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7771 2026.04.28 22:03:46.972973 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
7772 2026.04.28 22:03:46.973015 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
7773 2026.04.28 22:03:46.973425 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7774 2026.04.28 22:03:46.973463 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7775 2026.04.28 22:03:46.973770 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
7776 2026.04.28 22:03:46.973983 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7777 2026.04.28 22:03:46.974112 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.00116 sec., 12931.034482758621 rows/sec., 972.35 KiB/sec.
7778 2026.04.28 22:03:46.974149 [ 4 ] {ff0b1b8f-bd12-44b2-bc0f-c6a2d7ad1a1d} <Debug> TCPHandler: Processed in 0.001323105 sec.
7779 2026.04.28 22:03:46.974261 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7780 2026.04.28 22:03:46.974354 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
7781 2026.04.28 22:03:46.974393 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
7782 2026.04.28 22:03:46.974816 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7783 2026.04.28 22:03:46.974852 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7784 2026.04.28 22:03:46.975153 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
7785 2026.04.28 22:03:46.975368 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7786 2026.04.28 22:03:46.975493 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001157 sec., 68280.0345721694 rows/sec., 5.33 MiB/sec.
7787 2026.04.28 22:03:46.975530 [ 4 ] {828cff82-120a-4c85-9446-ca4fcad9b73e} <Debug> TCPHandler: Processed in 0.001316105 sec.
7788 2026.04.28 22:03:46.975660 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7789 2026.04.28 22:03:46.975754 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
7790 2026.04.28 22:03:46.975797 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
7791 2026.04.28 22:03:46.976239 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7792 2026.04.28 22:03:46.976276 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7793 2026.04.28 22:03:46.976645 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
7794 2026.04.28 22:03:46.976865 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7795 2026.04.28 22:03:46.976989 [ 50 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_74_15 to all_78_78_0
7796 2026.04.28 22:03:46.976997 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
7797 2026.04.28 22:03:46.977035 [ 50 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7798 2026.04.28 22:03:46.977051 [ 4 ] {41f5d2f6-ab23-473a-9d43-54dc9df0b100} <Debug> TCPHandler: Processed in 0.001437807 sec.
7799 2026.04.28 22:03:46.977061 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7800 2026.04.28 22:03:46.977170 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_74_15 to all_78_78_0 into Compact with storage Full
7801 2026.04.28 22:03:46.977186 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7802 2026.04.28 22:03:46.977276 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
7803 2026.04.28 22:03:46.977288 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
7804 2026.04.28 22:03:46.977304 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_74_15, total 29236 rows starting from the beginning of the part
7805 2026.04.28 22:03:46.977343 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
7806 2026.04.28 22:03:46.977361 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 265 rows starting from the beginning of the part
7807 2026.04.28 22:03:46.977408 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1496 rows starting from the beginning of the part
7808 2026.04.28 22:03:46.977451 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 128 rows starting from the beginning of the part
7809 2026.04.28 22:03:46.977490 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 265 rows starting from the beginning of the part
7810 2026.04.28 22:03:46.978172 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7811 2026.04.28 22:03:46.978207 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7812 2026.04.28 22:03:46.978734 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
7813 2026.04.28 22:03:46.978966 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7814 2026.04.28 22:03:46.979107 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001838 sec., 8161.044613710555 rows/sec., 14.62 MiB/sec.
7815 2026.04.28 22:03:46.979163 [ 4 ] {230944c8-0fb9-45e3-af6d-c87a2c24d11d} <Debug> TCPHandler: Processed in 0.002024948 sec.
7816 2026.04.28 22:03:46.979281 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7817 2026.04.28 22:03:46.979374 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
7818 2026.04.28 22:03:46.979417 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
7819 2026.04.28 22:03:46.979778 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
7820 2026.04.28 22:03:46.979815 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
7821 2026.04.28 22:03:46.980117 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
7822 2026.04.28 22:03:46.980373 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7823 2026.04.28 22:03:46.980502 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001186 sec., 50590.219224283304 rows/sec., 3.41 MiB/sec.
7824 2026.04.28 22:03:46.980538 [ 4 ] {dbbf4380-e0be-492c-82cf-3517c78b41a0} <Debug> TCPHandler: Processed in 0.001346556 sec.
7825 2026.04.28 22:03:46.984512 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31390 rows, containing 5 columns (5 merged, 0 gathered) in 0.00737659 sec., 4255353.761019658 rows/sec., 274.10 MiB/sec.
7826 2026.04.28 22:03:46.985107 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Trace> MergedBlockOutputStream: filled checksums all_1_78_16 (state Temporary)
7827 2026.04.28 22:03:46.985455 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_78_16 to all_1_78_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7828 2026.04.28 22:03:46.985540 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_74_15, all_78_78_0] -> all_1_78_16
7829 2026.04.28 22:03:46.985637 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
7830 2026.04.28 22:03:49.690553 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52494
7831 2026.04.28 22:03:49.690671 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7832 2026.04.28 22:03:49.690698 [ 290 ] {} <Debug> TCP-Session: aec7bcfd-814a-42ce-aea8-13078ca47097 Authenticating user 'default' from [fd00:1122:3344:101::e]:52494
7833 2026.04.28 22:03:49.690719 [ 290 ] {} <Debug> TCP-Session: aec7bcfd-814a-42ce-aea8-13078ca47097 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7834 2026.04.28 22:03:49.690732 [ 290 ] {} <Debug> TCP-Session: aec7bcfd-814a-42ce-aea8-13078ca47097 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7835 2026.04.28 22:03:49.690957 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59463
7836 2026.04.28 22:03:49.690969 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50917
7837 2026.04.28 22:03:49.691024 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44034
7838 2026.04.28 22:03:49.691019 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53120
7839 2026.04.28 22:03:49.691088 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7840 2026.04.28 22:03:49.691019 [ 290 ] {} <Trace> TCP-Session: aec7bcfd-814a-42ce-aea8-13078ca47097 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7841 2026.04.28 22:03:49.691118 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7842 2026.04.28 22:03:49.691119 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7843 2026.04.28 22:03:49.691130 [ 291 ] {} <Debug> TCP-Session: e7accffa-0e8b-41a6-a05b-a7c749755643 Authenticating user 'default' from [fd00:1122:3344:101::e]:59463
7844 2026.04.28 22:03:49.691178 [ 293 ] {} <Debug> TCP-Session: 12b16617-26c9-495a-8a2d-82597c0d6f33 Authenticating user 'default' from [fd00:1122:3344:101::e]:50917
7845 2026.04.28 22:03:49.691165 [ 289 ] {} <Debug> TCP-Session: 3a5852ce-6dd4-465e-9cda-399064e73d1e Authenticating user 'default' from [fd00:1122:3344:101::e]:44034
7846 2026.04.28 22:03:49.691202 [ 291 ] {} <Debug> TCP-Session: e7accffa-0e8b-41a6-a05b-a7c749755643 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7847 2026.04.28 22:03:49.691218 [ 293 ] {} <Debug> TCP-Session: 12b16617-26c9-495a-8a2d-82597c0d6f33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7848 2026.04.28 22:03:49.691226 [ 289 ] {} <Debug> TCP-Session: 3a5852ce-6dd4-465e-9cda-399064e73d1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7849 2026.04.28 22:03:49.691236 [ 291 ] {} <Debug> TCP-Session: e7accffa-0e8b-41a6-a05b-a7c749755643 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7850 2026.04.28 22:03:49.691260 [ 293 ] {} <Debug> TCP-Session: 12b16617-26c9-495a-8a2d-82597c0d6f33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7851 2026.04.28 22:03:49.691265 [ 289 ] {} <Debug> TCP-Session: 3a5852ce-6dd4-465e-9cda-399064e73d1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7852 2026.04.28 22:03:49.691292 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52494) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
7853 2026.04.28 22:03:49.691006 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35223
7854 2026.04.28 22:03:49.690991 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34733
7855 2026.04.28 22:03:49.690983 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46277
7856 2026.04.28 22:03:49.691378 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7857 2026.04.28 22:03:49.690963 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62348
7858 2026.04.28 22:03:49.691442 [ 288 ] {} <Debug> TCP-Session: 1f8f25d5-67b1-4a5f-9079-ba4226b74b71 Authenticating user 'default' from [fd00:1122:3344:101::e]:53120
7859 2026.04.28 22:03:49.691471 [ 288 ] {} <Debug> TCP-Session: 1f8f25d5-67b1-4a5f-9079-ba4226b74b71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7860 2026.04.28 22:03:49.691487 [ 288 ] {} <Debug> TCP-Session: 1f8f25d5-67b1-4a5f-9079-ba4226b74b71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7861 2026.04.28 22:03:49.691562 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
7862 2026.04.28 22:03:49.691622 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7863 2026.04.28 22:03:49.691806 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7864 2026.04.28 22:03:49.691840 [ 287 ] {} <Debug> TCP-Session: 6da38687-3c6d-43ef-bf93-218408787c55 Authenticating user 'default' from [fd00:1122:3344:101::e]:35223
7865 2026.04.28 22:03:49.691858 [ 287 ] {} <Debug> TCP-Session: 6da38687-3c6d-43ef-bf93-218408787c55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7866 2026.04.28 22:03:49.691871 [ 287 ] {} <Debug> TCP-Session: 6da38687-3c6d-43ef-bf93-218408787c55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7867 2026.04.28 22:03:49.691909 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
7868 2026.04.28 22:03:49.691926 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7869 2026.04.28 22:03:49.691962 [ 292 ] {} <Debug> TCP-Session: 0c958315-fa14-448a-a90d-2d2f95eed39f Authenticating user 'default' from [fd00:1122:3344:101::e]:62348
7870 2026.04.28 22:03:49.691980 [ 292 ] {} <Debug> TCP-Session: 0c958315-fa14-448a-a90d-2d2f95eed39f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7871 2026.04.28 22:03:49.691992 [ 292 ] {} <Debug> TCP-Session: 0c958315-fa14-448a-a90d-2d2f95eed39f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7872 2026.04.28 22:03:49.692204 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7873 2026.04.28 22:03:49.692241 [ 294 ] {} <Debug> TCP-Session: 8672795a-c841-47a2-88eb-f5fb64e5413d Authenticating user 'default' from [fd00:1122:3344:101::e]:46277
7874 2026.04.28 22:03:49.692260 [ 294 ] {} <Debug> TCP-Session: 8672795a-c841-47a2-88eb-f5fb64e5413d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7875 2026.04.28 22:03:49.692271 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7876 2026.04.28 22:03:49.692273 [ 294 ] {} <Debug> TCP-Session: 8672795a-c841-47a2-88eb-f5fb64e5413d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7877 2026.04.28 22:03:49.692305 [ 286 ] {} <Debug> TCP-Session: ea3cf746-fab3-480b-9a96-fd48dedcc0c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34733
7878 2026.04.28 22:03:49.692322 [ 286 ] {} <Debug> TCP-Session: ea3cf746-fab3-480b-9a96-fd48dedcc0c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7879 2026.04.28 22:03:49.692334 [ 286 ] {} <Debug> TCP-Session: ea3cf746-fab3-480b-9a96-fd48dedcc0c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7880 2026.04.28 22:03:49.692813 [ 348 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> AggregatingTransform: Aggregating
7881 2026.04.28 22:03:49.692870 [ 348 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> Aggregator: Aggregation method: without_key
7882 2026.04.28 22:03:49.692909 [ 348 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000889887 sec. (1123.738 rows/sec., 43.90 KiB/sec.)
7883 2026.04.28 22:03:49.692929 [ 348 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Trace> Aggregator: Merging aggregated data
7884 2026.04.28 22:03:49.694270 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003059 sec., 326.90421706440014 rows/sec., 12.77 KiB/sec.
7885 2026.04.28 22:03:49.694423 [ 290 ] {bb4cda6f-a317-4ce2-9a45-9ec5ffe509bc} <Debug> TCPHandler: Processed in 0.003545648 sec.
7886 2026.04.28 22:03:49.694568 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
7887 2026.04.28 22:03:49.694599 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
7888 2026.04.28 22:03:49.694603 [ 290 ] {} <Debug> TCP-Session: aec7bcfd-814a-42ce-aea8-13078ca47097 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7889 2026.04.28 22:03:49.694615 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
7890 2026.04.28 22:03:49.694645 [ 289 ] {} <Debug> TCP-Session: 3a5852ce-6dd4-465e-9cda-399064e73d1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7891 2026.04.28 22:03:49.694666 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
7892 2026.04.28 22:03:49.694685 [ 291 ] {} <Debug> TCP-Session: e7accffa-0e8b-41a6-a05b-a7c749755643 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7893 2026.04.28 22:03:49.694710 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
7894 2026.04.28 22:03:49.694716 [ 288 ] {} <Debug> TCP-Session: 1f8f25d5-67b1-4a5f-9079-ba4226b74b71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7895 2026.04.28 22:03:49.694739 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
7896 2026.04.28 22:03:49.694751 [ 286 ] {} <Debug> TCP-Session: ea3cf746-fab3-480b-9a96-fd48dedcc0c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7897 2026.04.28 22:03:49.694764 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
7898 2026.04.28 22:03:49.694776 [ 292 ] {} <Debug> TCP-Session: 0c958315-fa14-448a-a90d-2d2f95eed39f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7899 2026.04.28 22:03:49.694782 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
7900 2026.04.28 22:03:49.694808 [ 293 ] {} <Debug> TCP-Session: 12b16617-26c9-495a-8a2d-82597c0d6f33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7901 2026.04.28 22:03:49.694647 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
7902 2026.04.28 22:03:49.694838 [ 287 ] {} <Debug> TCP-Session: 6da38687-3c6d-43ef-bf93-218408787c55 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7903 2026.04.28 22:03:49.694875 [ 294 ] {} <Debug> TCP-Session: 8672795a-c841-47a2-88eb-f5fb64e5413d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7904 2026.04.28 22:03:50.936434 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62266
7905 2026.04.28 22:03:50.936541 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7906 2026.04.28 22:03:50.936566 [ 290 ] {} <Debug> TCP-Session: 6b90870d-b395-4030-9192-4e2f54183b85 Authenticating user 'default' from [fd00:1122:3344:101::e]:62266
7907 2026.04.28 22:03:50.936588 [ 290 ] {} <Debug> TCP-Session: 6b90870d-b395-4030-9192-4e2f54183b85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7908 2026.04.28 22:03:50.936601 [ 290 ] {} <Debug> TCP-Session: 6b90870d-b395-4030-9192-4e2f54183b85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7909 2026.04.28 22:03:50.936817 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40069
7910 2026.04.28 22:03:50.936839 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44486
7911 2026.04.28 22:03:50.936871 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36058
7912 2026.04.28 22:03:50.936883 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32866
7913 2026.04.28 22:03:50.936935 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7914 2026.04.28 22:03:50.936889 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47509
7915 2026.04.28 22:03:50.936976 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7916 2026.04.28 22:03:50.936998 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7917 2026.04.28 22:03:50.936977 [ 291 ] {} <Debug> TCP-Session: 1b684f38-6a6f-4ece-a84b-8ee8edcf3d77 Authenticating user 'default' from [fd00:1122:3344:101::e]:40069
7918 2026.04.28 22:03:50.937038 [ 288 ] {} <Debug> TCP-Session: b30300d6-ae98-4dd3-aed4-505c3ea17786 Authenticating user 'default' from [fd00:1122:3344:101::e]:32866
7919 2026.04.28 22:03:50.937034 [ 292 ] {} <Debug> TCP-Session: 7ce157ef-a505-4106-86fc-7b02ee8e7824 Authenticating user 'default' from [fd00:1122:3344:101::e]:44486
7920 2026.04.28 22:03:50.937076 [ 288 ] {} <Debug> TCP-Session: b30300d6-ae98-4dd3-aed4-505c3ea17786 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7921 2026.04.28 22:03:50.937077 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7922 2026.04.28 22:03:50.937098 [ 292 ] {} <Debug> TCP-Session: 7ce157ef-a505-4106-86fc-7b02ee8e7824 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7923 2026.04.28 22:03:50.937109 [ 288 ] {} <Debug> TCP-Session: b30300d6-ae98-4dd3-aed4-505c3ea17786 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7924 2026.04.28 22:03:50.937130 [ 292 ] {} <Debug> TCP-Session: 7ce157ef-a505-4106-86fc-7b02ee8e7824 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7925 2026.04.28 22:03:50.937130 [ 289 ] {} <Debug> TCP-Session: 15d812dd-32be-48a8-bbf6-1040dfb9b166 Authenticating user 'default' from [fd00:1122:3344:101::e]:47509
7926 2026.04.28 22:03:50.937063 [ 291 ] {} <Debug> TCP-Session: 1b684f38-6a6f-4ece-a84b-8ee8edcf3d77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7927 2026.04.28 22:03:50.937172 [ 289 ] {} <Debug> TCP-Session: 15d812dd-32be-48a8-bbf6-1040dfb9b166 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7928 2026.04.28 22:03:50.937192 [ 291 ] {} <Debug> TCP-Session: 1b684f38-6a6f-4ece-a84b-8ee8edcf3d77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7929 2026.04.28 22:03:50.937201 [ 289 ] {} <Debug> TCP-Session: 15d812dd-32be-48a8-bbf6-1040dfb9b166 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7930 2026.04.28 22:03:50.936969 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7931 2026.04.28 22:03:50.936853 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63244
7932 2026.04.28 22:03:50.937261 [ 287 ] {} <Debug> TCP-Session: f153f333-ab44-48ed-9a9d-8b555b406f6a Authenticating user 'default' from [fd00:1122:3344:101::e]:36058
7933 2026.04.28 22:03:50.936844 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56380
7934 2026.04.28 22:03:50.937296 [ 287 ] {} <Debug> TCP-Session: f153f333-ab44-48ed-9a9d-8b555b406f6a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7935 2026.04.28 22:03:50.937324 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7936 2026.04.28 22:03:50.937345 [ 287 ] {} <Debug> TCP-Session: f153f333-ab44-48ed-9a9d-8b555b406f6a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7937 2026.04.28 22:03:50.937362 [ 286 ] {} <Debug> TCP-Session: 1a3338b7-0894-4eb1-a2a2-61a29fd04786 Authenticating user 'default' from [fd00:1122:3344:101::e]:63244
7938 2026.04.28 22:03:50.936849 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40688
7939 2026.04.28 22:03:50.937392 [ 286 ] {} <Debug> TCP-Session: 1a3338b7-0894-4eb1-a2a2-61a29fd04786 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7940 2026.04.28 22:03:50.937381 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7941 2026.04.28 22:03:50.937410 [ 286 ] {} <Debug> TCP-Session: 1a3338b7-0894-4eb1-a2a2-61a29fd04786 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7942 2026.04.28 22:03:50.936886 [ 290 ] {} <Trace> TCP-Session: 6b90870d-b395-4030-9192-4e2f54183b85 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7943 2026.04.28 22:03:50.937444 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7944 2026.04.28 22:03:50.937441 [ 293 ] {} <Debug> TCP-Session: 267dc2e1-3573-4119-b354-d0508103c371 Authenticating user 'default' from [fd00:1122:3344:101::e]:56380
7945 2026.04.28 22:03:50.937479 [ 294 ] {} <Debug> TCP-Session: 525558b3-6add-4ddd-b567-e949b5779c0f Authenticating user 'default' from [fd00:1122:3344:101::e]:40688
7946 2026.04.28 22:03:50.937503 [ 293 ] {} <Debug> TCP-Session: 267dc2e1-3573-4119-b354-d0508103c371 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7947 2026.04.28 22:03:50.937511 [ 294 ] {} <Debug> TCP-Session: 525558b3-6add-4ddd-b567-e949b5779c0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7948 2026.04.28 22:03:50.937524 [ 293 ] {} <Debug> TCP-Session: 267dc2e1-3573-4119-b354-d0508103c371 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7949 2026.04.28 22:03:50.937536 [ 294 ] {} <Debug> TCP-Session: 525558b3-6add-4ddd-b567-e949b5779c0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7950 2026.04.28 22:03:50.937604 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62266) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
7951 2026.04.28 22:03:50.937861 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
7952 2026.04.28 22:03:50.937915 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
7953 2026.04.28 22:03:50.938203 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
7954 2026.04.28 22:03:50.939090 [ 336 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> AggregatingTransform: Aggregating
7955 2026.04.28 22:03:50.939132 [ 336 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> Aggregator: Aggregation method: without_key
7956 2026.04.28 22:03:50.939169 [ 336 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000864786 sec. (1156.355 rows/sec., 45.17 KiB/sec.)
7957 2026.04.28 22:03:50.939187 [ 336 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Trace> Aggregator: Merging aggregated data
7958 2026.04.28 22:03:50.940582 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00303 sec., 330.03300330033 rows/sec., 12.89 KiB/sec.
7959 2026.04.28 22:03:50.940710 [ 290 ] {cbfa59e8-9c4f-481d-a4f5-75defc4e355c} <Debug> TCPHandler: Processed in 0.003933694 sec.
7960 2026.04.28 22:03:50.940833 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
7961 2026.04.28 22:03:50.940860 [ 290 ] {} <Debug> TCP-Session: 6b90870d-b395-4030-9192-4e2f54183b85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7962 2026.04.28 22:03:50.940863 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
7963 2026.04.28 22:03:50.940890 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
7964 2026.04.28 22:03:50.940901 [ 294 ] {} <Debug> TCP-Session: 525558b3-6add-4ddd-b567-e949b5779c0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7965 2026.04.28 22:03:50.940923 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
7966 2026.04.28 22:03:50.940940 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
7967 2026.04.28 22:03:50.940947 [ 289 ] {} <Debug> TCP-Session: 15d812dd-32be-48a8-bbf6-1040dfb9b166 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7968 2026.04.28 22:03:50.940979 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
7969 2026.04.28 22:03:50.940999 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
7970 2026.04.28 22:03:50.941027 [ 293 ] {} <Debug> TCP-Session: 267dc2e1-3573-4119-b354-d0508103c371 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7971 2026.04.28 22:03:50.940979 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
7972 2026.04.28 22:03:50.941058 [ 288 ] {} <Debug> TCP-Session: b30300d6-ae98-4dd3-aed4-505c3ea17786 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7973 2026.04.28 22:03:50.940978 [ 292 ] {} <Debug> TCP-Session: 7ce157ef-a505-4106-86fc-7b02ee8e7824 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7974 2026.04.28 22:03:50.941088 [ 286 ] {} <Debug> TCP-Session: 1a3338b7-0894-4eb1-a2a2-61a29fd04786 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7975 2026.04.28 22:03:50.940903 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
7976 2026.04.28 22:03:50.940998 [ 287 ] {} <Debug> TCP-Session: f153f333-ab44-48ed-9a9d-8b555b406f6a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7977 2026.04.28 22:03:50.941156 [ 291 ] {} <Debug> TCP-Session: 1b684f38-6a6f-4ece-a84b-8ee8edcf3d77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
7978 2026.04.28 22:03:51.355657 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37087
7979 2026.04.28 22:03:51.355778 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7980 2026.04.28 22:03:51.355808 [ 290 ] {} <Debug> TCP-Session: 4627793d-e93f-421b-96ac-4b583685d138 Authenticating user 'default' from [fd00:1122:3344:101::e]:37087
7981 2026.04.28 22:03:51.355834 [ 290 ] {} <Debug> TCP-Session: 4627793d-e93f-421b-96ac-4b583685d138 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7982 2026.04.28 22:03:51.355850 [ 290 ] {} <Debug> TCP-Session: 4627793d-e93f-421b-96ac-4b583685d138 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7983 2026.04.28 22:03:51.356060 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40652
7984 2026.04.28 22:03:51.356096 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62851
7985 2026.04.28 22:03:51.356089 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51234
7986 2026.04.28 22:03:51.356123 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55937
7987 2026.04.28 22:03:51.356150 [ 290 ] {} <Trace> TCP-Session: 4627793d-e93f-421b-96ac-4b583685d138 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
7988 2026.04.28 22:03:51.356071 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43730
7989 2026.04.28 22:03:51.356206 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7990 2026.04.28 22:03:51.356253 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7991 2026.04.28 22:03:51.356200 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7992 2026.04.28 22:03:51.356296 [ 286 ] {} <Debug> TCP-Session: d47b9370-605d-40e0-ae33-f4ce47c9e86f Authenticating user 'default' from [fd00:1122:3344:101::e]:51234
7993 2026.04.28 22:03:51.356309 [ 288 ] {} <Debug> TCP-Session: 98a28c46-6515-4c88-ba9c-7b724d2f96aa Authenticating user 'default' from [fd00:1122:3344:101::e]:55937
7994 2026.04.28 22:03:51.356321 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
7995 2026.04.28 22:03:51.356341 [ 286 ] {} <Debug> TCP-Session: d47b9370-605d-40e0-ae33-f4ce47c9e86f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
7996 2026.04.28 22:03:51.356369 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37087) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
7997 2026.04.28 22:03:51.356383 [ 286 ] {} <Debug> TCP-Session: d47b9370-605d-40e0-ae33-f4ce47c9e86f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
7998 2026.04.28 22:03:51.356379 [ 293 ] {} <Debug> TCP-Session: cbb18f96-6a4e-43e9-bc5a-3a694bf59114 Authenticating user 'default' from [fd00:1122:3344:101::e]:43730
7999 2026.04.28 22:03:51.356362 [ 288 ] {} <Debug> TCP-Session: 98a28c46-6515-4c88-ba9c-7b724d2f96aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8000 2026.04.28 22:03:51.356439 [ 293 ] {} <Debug> TCP-Session: cbb18f96-6a4e-43e9-bc5a-3a694bf59114 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8001 2026.04.28 22:03:51.356454 [ 288 ] {} <Debug> TCP-Session: 98a28c46-6515-4c88-ba9c-7b724d2f96aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8002 2026.04.28 22:03:51.356467 [ 293 ] {} <Debug> TCP-Session: cbb18f96-6a4e-43e9-bc5a-3a694bf59114 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8003 2026.04.28 22:03:51.356333 [ 291 ] {} <Debug> TCP-Session: fff7b842-7a3a-4886-9d6f-7962082b7f50 Authenticating user 'default' from [fd00:1122:3344:101::e]:40652
8004 2026.04.28 22:03:51.356200 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
8005 2026.04.28 22:03:51.356080 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64372
8006 2026.04.28 22:03:51.356525 [ 291 ] {} <Debug> TCP-Session: fff7b842-7a3a-4886-9d6f-7962082b7f50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8007 2026.04.28 22:03:51.356535 [ 287 ] {} <Debug> TCP-Session: 44fe6161-471f-4c3a-8271-b7fffe2ad231 Authenticating user 'default' from [fd00:1122:3344:101::e]:62851
8008 2026.04.28 22:03:51.356576 [ 291 ] {} <Debug> TCP-Session: fff7b842-7a3a-4886-9d6f-7962082b7f50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8009 2026.04.28 22:03:51.356589 [ 287 ] {} <Debug> TCP-Session: 44fe6161-471f-4c3a-8271-b7fffe2ad231 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8010 2026.04.28 22:03:51.356600 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
8011 2026.04.28 22:03:51.356613 [ 287 ] {} <Debug> TCP-Session: 44fe6161-471f-4c3a-8271-b7fffe2ad231 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8012 2026.04.28 22:03:51.356632 [ 294 ] {} <Debug> TCP-Session: d82b26b9-b064-4e2f-98f6-65fac506fdec Authenticating user 'default' from [fd00:1122:3344:101::e]:64372
8013 2026.04.28 22:03:51.356064 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45518
8014 2026.04.28 22:03:51.356662 [ 294 ] {} <Debug> TCP-Session: d82b26b9-b064-4e2f-98f6-65fac506fdec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8015 2026.04.28 22:03:51.356668 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
8016 2026.04.28 22:03:51.356696 [ 294 ] {} <Debug> TCP-Session: d82b26b9-b064-4e2f-98f6-65fac506fdec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8017 2026.04.28 22:03:51.356129 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60029
8018 2026.04.28 22:03:51.356731 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
8019 2026.04.28 22:03:51.356741 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8020 2026.04.28 22:03:51.356774 [ 292 ] {} <Debug> TCP-Session: d5157629-f0bf-4b7f-8f34-76434b9c90fc Authenticating user 'default' from [fd00:1122:3344:101::e]:45518
8021 2026.04.28 22:03:51.356796 [ 292 ] {} <Debug> TCP-Session: d5157629-f0bf-4b7f-8f34-76434b9c90fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8022 2026.04.28 22:03:51.356796 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
8023 2026.04.28 22:03:51.356811 [ 292 ] {} <Debug> TCP-Session: d5157629-f0bf-4b7f-8f34-76434b9c90fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8024 2026.04.28 22:03:51.356832 [ 289 ] {} <Debug> TCP-Session: ce3b322b-c314-4f2c-93c9-48308a9ed2fc Authenticating user 'default' from [fd00:1122:3344:101::e]:60029
8025 2026.04.28 22:03:51.356854 [ 289 ] {} <Debug> TCP-Session: ce3b322b-c314-4f2c-93c9-48308a9ed2fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
8026 2026.04.28 22:03:51.356866 [ 289 ] {} <Debug> TCP-Session: ce3b322b-c314-4f2c-93c9-48308a9ed2fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
8027 2026.04.28 22:03:51.357059 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
8028 2026.04.28 22:03:51.357967 [ 276 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> AggregatingTransform: Aggregating
8029 2026.04.28 22:03:51.358016 [ 276 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> Aggregator: Aggregation method: without_key
8030 2026.04.28 22:03:51.358060 [ 276 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000895748 sec. (1116.385 rows/sec., 43.61 KiB/sec.)
8031 2026.04.28 22:03:51.358083 [ 276 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Trace> Aggregator: Merging aggregated data
8032 2026.04.28 22:03:51.359444 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003138 sec., 318.674314850223 rows/sec., 12.45 KiB/sec.
8033 2026.04.28 22:03:51.359604 [ 290 ] {ab232a38-5029-4990-98c2-7bd98cfc1c2d} <Debug> TCPHandler: Processed in 0.003575138 sec.
8034 2026.04.28 22:03:51.359739 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
8035 2026.04.28 22:03:51.359768 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
8036 2026.04.28 22:03:51.359770 [ 290 ] {} <Debug> TCP-Session: 4627793d-e93f-421b-96ac-4b583685d138 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8037 2026.04.28 22:03:51.359788 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
8038 2026.04.28 22:03:51.359806 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
8039 2026.04.28 22:03:51.359817 [ 292 ] {} <Debug> TCP-Session: d5157629-f0bf-4b7f-8f34-76434b9c90fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8040 2026.04.28 22:03:51.359827 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
8041 2026.04.28 22:03:51.359874 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
8042 2026.04.28 22:03:51.359892 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
8043 2026.04.28 22:03:51.359915 [ 289 ] {} <Debug> TCP-Session: ce3b322b-c314-4f2c-93c9-48308a9ed2fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8044 2026.04.28 22:03:51.359925 [ 286 ] {} <Debug> TCP-Session: d47b9370-605d-40e0-ae33-f4ce47c9e86f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8045 2026.04.28 22:03:51.359946 [ 288 ] {} <Debug> TCP-Session: 98a28c46-6515-4c88-ba9c-7b724d2f96aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8046 2026.04.28 22:03:51.359895 [ 287 ] {} <Debug> TCP-Session: 44fe6161-471f-4c3a-8271-b7fffe2ad231 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8047 2026.04.28 22:03:51.359848 [ 291 ] {} <Debug> TCP-Session: fff7b842-7a3a-4886-9d6f-7962082b7f50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8048 2026.04.28 22:03:51.359854 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
8049 2026.04.28 22:03:51.359850 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
8050 2026.04.28 22:03:51.360088 [ 293 ] {} <Debug> TCP-Session: cbb18f96-6a4e-43e9-bc5a-3a694bf59114 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8051 2026.04.28 22:03:51.360115 [ 294 ] {} <Debug> TCP-Session: d82b26b9-b064-4e2f-98f6-65fac506fdec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
8052 2026.04.28 22:03:51.970762 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8053 2026.04.28 22:03:51.971004 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
8054 2026.04.28 22:03:51.971374 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8055 2026.04.28 22:03:51.971417 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
8056 2026.04.28 22:03:51.971664 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8057 2026.04.28 22:03:51.971734 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8058 2026.04.28 22:03:51.971883 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
8059 2026.04.28 22:03:51.971996 [ 302 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8060 2026.04.28 22:03:51.972019 [ 347 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8061 2026.04.28 22:03:51.972036 [ 316 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8062 2026.04.28 22:03:51.972167 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8063 2026.04.28 22:03:51.972194 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8064 2026.04.28 22:03:51.972279 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8065 2026.04.28 22:03:51.972305 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8066 2026.04.28 22:03:51.972341 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8067 2026.04.28 22:03:51.972385 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8068 2026.04.28 22:03:51.972421 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8069 2026.04.28 22:03:51.973593 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002691 sec., 18580.45336306206 rows/sec., 3.88 MiB/sec.
8070 2026.04.28 22:03:51.973772 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> MemoryTracker: Peak memory usage (for query): 147.14 KiB.
8071 2026.04.28 22:03:51.973789 [ 4 ] {0c0bdc54-4f1a-499a-b39a-1ab3fa9cbd86} <Debug> TCPHandler: Processed in 0.00316187 sec.
8072 2026.04.28 22:03:51.979189 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8073 2026.04.28 22:03:51.979307 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
8074 2026.04.28 22:03:51.979352 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
8075 2026.04.28 22:03:51.979926 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8076 2026.04.28 22:03:51.979973 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8077 2026.04.28 22:03:51.980358 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
8078 2026.04.28 22:03:51.980592 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8079 2026.04.28 22:03:51.980743 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001471 sec., 193065.9415363698 rows/sec., 12.26 MiB/sec.
8080 2026.04.28 22:03:51.980782 [ 4 ] {3a09649d-9207-4f2b-8197-8d9c8b6a9039} <Debug> TCPHandler: Processed in 0.001646591 sec.
8081 2026.04.28 22:03:51.980917 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8082 2026.04.28 22:03:51.981011 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8083 2026.04.28 22:03:51.981052 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8084 2026.04.28 22:03:51.981736 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8085 2026.04.28 22:03:51.981772 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8086 2026.04.28 22:03:51.982135 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
8087 2026.04.28 22:03:51.982365 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8088 2026.04.28 22:03:51.982493 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.0015 sec., 566000 rows/sec., 44.10 MiB/sec.
8089 2026.04.28 22:03:51.982531 [ 4 ] {ef78efdf-7951-42e5-b9e5-0235f2a957bf} <Debug> TCPHandler: Processed in 0.001663011 sec.
8090 2026.04.28 22:03:51.982648 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8091 2026.04.28 22:03:51.982741 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8092 2026.04.28 22:03:51.982782 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8093 2026.04.28 22:03:51.983221 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8094 2026.04.28 22:03:51.983258 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8095 2026.04.28 22:03:51.983571 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
8096 2026.04.28 22:03:51.983786 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8097 2026.04.28 22:03:51.983915 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001193 sec., 140821.4585079631 rows/sec., 8.59 MiB/sec.
8098 2026.04.28 22:03:51.983953 [ 4 ] {68be62c1-21e6-44cc-9f41-21805e4784bf} <Debug> TCPHandler: Processed in 0.001353636 sec.
8099 2026.04.28 22:03:51.984068 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8100 2026.04.28 22:03:51.984161 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
8101 2026.04.28 22:03:51.984199 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
8102 2026.04.28 22:03:51.984494 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23450
8103 2026.04.28 22:03:51.984617 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8104 2026.04.28 22:03:51.984657 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8105 2026.04.28 22:03:51.984955 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
8106 2026.04.28 22:03:51.985022 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8107 2026.04.28 22:03:51.985083 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8108 2026.04.28 22:03:51.985191 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8109 2026.04.28 22:03:51.985330 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001188 sec., 125420.87542087541 rows/sec., 8.10 MiB/sec.
8110 2026.04.28 22:03:51.985369 [ 4 ] {9b2bced8-d0b0-4da9-bbc6-c0ddc1fe5b15} <Debug> TCPHandler: Processed in 0.001348645 sec.
8111 2026.04.28 22:03:51.985482 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8112 2026.04.28 22:03:51.985638 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
8113 2026.04.28 22:03:51.985651 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
8114 2026.04.28 22:03:51.985680 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
8115 2026.04.28 22:03:51.985910 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8116 2026.04.28 22:03:51.986072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23450
8117 2026.04.28 22:03:51.986104 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8118 2026.04.28 22:03:51.986146 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8119 2026.04.28 22:03:51.986458 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
8120 2026.04.28 22:03:51.986684 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8121 2026.04.28 22:03:51.986811 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001192 sec., 124161.07382550336 rows/sec., 7.06 MiB/sec.
8122 2026.04.28 22:03:51.986848 [ 4 ] {fc54e7f6-dd8f-4253-9261-8ae64d88a891} <Debug> TCPHandler: Processed in 0.001414937 sec.
8123 2026.04.28 22:03:51.986963 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8124 2026.04.28 22:03:51.987058 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8125 2026.04.28 22:03:51.987096 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8126 2026.04.28 22:03:51.987668 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8127 2026.04.28 22:03:51.987703 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8128 2026.04.28 22:03:51.988035 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
8129 2026.04.28 22:03:51.988257 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8130 2026.04.28 22:03:51.988393 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001353 sec., 381374.7228381375 rows/sec., 26.89 MiB/sec.
8131 2026.04.28 22:03:51.988431 [ 4 ] {9263faff-d123-4e9e-82b3-b30227e38b37} <Debug> TCPHandler: Processed in 0.001516548 sec.
8132 2026.04.28 22:03:51.988552 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8133 2026.04.28 22:03:51.988646 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
8134 2026.04.28 22:03:51.988686 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
8135 2026.04.28 22:03:51.989012 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8136 2026.04.28 22:03:51.989049 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8137 2026.04.28 22:03:51.989363 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
8138 2026.04.28 22:03:51.989578 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8139 2026.04.28 22:03:51.989710 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
8140 2026.04.28 22:03:51.989746 [ 4 ] {26bf7df9-4bc0-41cb-94d3-72af40d145ce} <Debug> TCPHandler: Processed in 0.001241443 sec.
8141 2026.04.28 22:03:51.989877 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8142 2026.04.28 22:03:51.989972 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8143 2026.04.28 22:03:51.990016 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8144 2026.04.28 22:03:51.990426 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8145 2026.04.28 22:03:51.990462 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8146 2026.04.28 22:03:51.990794 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
8147 2026.04.28 22:03:51.991023 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8148 2026.04.28 22:03:51.991152 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001199 sec., 221017.51459549626 rows/sec., 14.69 MiB/sec.
8149 2026.04.28 22:03:51.991190 [ 4 ] {e39582cf-e88f-4560-922f-fa3e1930467c} <Debug> TCPHandler: Processed in 0.001360845 sec.
8150 2026.04.28 22:03:51.991306 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8151 2026.04.28 22:03:51.991400 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
8152 2026.04.28 22:03:51.991442 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
8153 2026.04.28 22:03:51.991780 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8154 2026.04.28 22:03:51.991817 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8155 2026.04.28 22:03:51.992183 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
8156 2026.04.28 22:03:51.992474 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8157 2026.04.28 22:03:51.992611 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001228 sec., 814.3322475570033 rows/sec., 54.87 KiB/sec.
8158 2026.04.28 22:03:51.992650 [ 4 ] {4f0df5ed-7715-471b-8a36-31a31042e391} <Debug> TCPHandler: Processed in 0.001392146 sec.
8159 2026.04.28 22:03:51.992792 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8160 2026.04.28 22:03:51.992891 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8161 2026.04.28 22:03:51.992945 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8162 2026.04.28 22:03:51.993756 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8163 2026.04.28 22:03:51.993793 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8164 2026.04.28 22:03:51.994329 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
8165 2026.04.28 22:03:51.994563 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8166 2026.04.28 22:03:51.994700 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001828 sec., 14223.194748358863 rows/sec., 25.49 MiB/sec.
8167 2026.04.28 22:03:51.994754 [ 4 ] {bf8287e6-0e9a-4b3e-9a9f-ab490f7d79c1} <Debug> TCPHandler: Processed in 0.002010128 sec.
8168 2026.04.28 22:03:51.994878 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8169 2026.04.28 22:03:51.994974 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8170 2026.04.28 22:03:51.995016 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8171 2026.04.28 22:03:51.995373 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8172 2026.04.28 22:03:51.995411 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8173 2026.04.28 22:03:51.995728 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
8174 2026.04.28 22:03:51.995947 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8175 2026.04.28 22:03:51.996073 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001118 sec., 80500.89445438283 rows/sec., 5.04 MiB/sec.
8176 2026.04.28 22:03:51.996110 [ 4 ] {9b1508e7-e2d3-4bd8-8cb6-1fede65efc46} <Debug> TCPHandler: Processed in 0.001279724 sec.
8177 2026.04.28 22:03:52.000192 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 336.73 MiB, peak 347.01 MiB, free memory in arenas 0.00 B, will set to 335.64 MiB (RSS), difference: -1.09 MiB
8178 2026.04.28 22:03:53.215597 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
8179 2026.04.28 22:03:53.233425 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8180 2026.04.28 22:03:53.233483 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8181 2026.04.28 22:03:53.239873 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
8182 2026.04.28 22:03:53.240598 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8183 2026.04.28 22:03:53.243517 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
8184 2026.04.28 22:03:54.560684 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1616
8185 2026.04.28 22:03:54.563522 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8186 2026.04.28 22:03:54.563575 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8187 2026.04.28 22:03:54.564843 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
8188 2026.04.28 22:03:54.565125 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8189 2026.04.28 22:03:54.565267 [ 39 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
8190 2026.04.28 22:03:54.565303 [ 39 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8191 2026.04.28 22:03:54.565321 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8192 2026.04.28 22:03:54.565448 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
8193 2026.04.28 22:03:54.565508 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1616
8194 2026.04.28 22:03:54.566024 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8195 2026.04.28 22:03:54.566180 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1418 rows starting from the beginning of the part
8196 2026.04.28 22:03:54.566528 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
8197 2026.04.28 22:03:54.566846 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 40 rows starting from the beginning of the part
8198 2026.04.28 22:03:54.567153 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 56 rows starting from the beginning of the part
8199 2026.04.28 22:03:54.567465 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 34 rows starting from the beginning of the part
8200 2026.04.28 22:03:54.567782 [ 194 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 44 rows starting from the beginning of the part
8201 2026.04.28 22:03:54.574384 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1616 rows, containing 72 columns (72 merged, 0 gathered) in 0.009001501 sec., 179525.6146724863 rows/sec., 149.11 MiB/sec.
8202 2026.04.28 22:03:54.576234 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
8203 2026.04.28 22:03:54.576784 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8204 2026.04.28 22:03:54.576852 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_36_7} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
8205 2026.04.28 22:03:54.577147 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.04 MiB.
8206 2026.04.28 22:03:56.965985 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8207 2026.04.28 22:03:56.966259 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
8208 2026.04.28 22:03:56.966635 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8209 2026.04.28 22:03:56.966677 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
8210 2026.04.28 22:03:56.966920 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8211 2026.04.28 22:03:56.966988 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8212 2026.04.28 22:03:56.967127 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
8213 2026.04.28 22:03:56.967246 [ 338 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8214 2026.04.28 22:03:56.967258 [ 304 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8215 2026.04.28 22:03:56.967265 [ 299 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8216 2026.04.28 22:03:56.967400 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8217 2026.04.28 22:03:56.967427 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8218 2026.04.28 22:03:56.967514 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8219 2026.04.28 22:03:56.967534 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8220 2026.04.28 22:03:56.967569 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8221 2026.04.28 22:03:56.967605 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8222 2026.04.28 22:03:56.967639 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8223 2026.04.28 22:03:56.968878 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002723 sec., 18362.10062431142 rows/sec., 3.83 MiB/sec.
8224 2026.04.28 22:03:56.969035 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
8225 2026.04.28 22:03:56.969052 [ 4 ] {fdebbbd7-328a-4519-804e-69a941371cb6} <Debug> TCPHandler: Processed in 0.003269412 sec.
8226 2026.04.28 22:03:56.970963 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8227 2026.04.28 22:03:56.971184 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8228 2026.04.28 22:03:56.971264 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8229 2026.04.28 22:03:56.972037 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8230 2026.04.28 22:03:56.972079 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8231 2026.04.28 22:03:56.972445 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
8232 2026.04.28 22:03:56.972661 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8233 2026.04.28 22:03:56.972805 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001678 sec., 51251.489868891535 rows/sec., 4.31 MiB/sec.
8234 2026.04.28 22:03:56.972819 [ 34 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
8235 2026.04.28 22:03:56.972841 [ 4 ] {f98013c3-2ada-4f3e-924b-a1c3d9823db8} <Debug> TCPHandler: Processed in 0.001977917 sec.
8236 2026.04.28 22:03:56.972875 [ 34 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8237 2026.04.28 22:03:56.972905 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8238 2026.04.28 22:03:56.972983 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8239 2026.04.28 22:03:56.973013 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
8240 2026.04.28 22:03:56.973080 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8241 2026.04.28 22:03:56.973124 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8242 2026.04.28 22:03:56.973147 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8243 2026.04.28 22:03:56.973194 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3360 rows starting from the beginning of the part
8244 2026.04.28 22:03:56.973259 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part
8245 2026.04.28 22:03:56.973310 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 849 rows starting from the beginning of the part
8246 2026.04.28 22:03:56.973356 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 86 rows starting from the beginning of the part
8247 2026.04.28 22:03:56.973402 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 849 rows starting from the beginning of the part
8248 2026.04.28 22:03:56.973447 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 86 rows starting from the beginning of the part
8249 2026.04.28 22:03:56.973587 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8250 2026.04.28 22:03:56.973637 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8251 2026.04.28 22:03:56.973944 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
8252 2026.04.28 22:03:56.974158 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8253 2026.04.28 22:03:56.974294 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001231 sec., 12185.215272136473 rows/sec., 916.27 KiB/sec.
8254 2026.04.28 22:03:56.974331 [ 4 ] {a6668d18-2fd8-45db-8bb9-e9e231ee38ac} <Debug> TCPHandler: Processed in 0.001395667 sec.
8255 2026.04.28 22:03:56.974442 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8256 2026.04.28 22:03:56.974535 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8257 2026.04.28 22:03:56.974574 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8258 2026.04.28 22:03:56.974971 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8259 2026.04.28 22:03:56.975007 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8260 2026.04.28 22:03:56.975304 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
8261 2026.04.28 22:03:56.975378 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5286 rows, containing 5 columns (5 merged, 0 gathered) in 0.002408096 sec., 2195095.2121510105 rows/sec., 176.69 MiB/sec.
8262 2026.04.28 22:03:56.975511 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8263 2026.04.28 22:03:56.975628 [ 34 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
8264 2026.04.28 22:03:56.975647 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001129 sec., 69973.4278122232 rows/sec., 5.46 MiB/sec.
8265 2026.04.28 22:03:56.975658 [ 34 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8266 2026.04.28 22:03:56.975687 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8267 2026.04.28 22:03:56.975690 [ 4 ] {0c95e181-e3f4-4acd-a5fa-d056176fd4fb} <Debug> TCPHandler: Processed in 0.001295035 sec.
8268 2026.04.28 22:03:56.975751 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
8269 2026.04.28 22:03:56.975800 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
8270 2026.04.28 22:03:56.975818 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8271 2026.04.28 22:03:56.975912 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8272 2026.04.28 22:03:56.975922 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8273 2026.04.28 22:03:56.975947 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1831 rows starting from the beginning of the part
8274 2026.04.28 22:03:56.975972 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8275 2026.04.28 22:03:56.976016 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 64 rows starting from the beginning of the part
8276 2026.04.28 22:03:56.976050 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8277 2026.04.28 22:03:56.976066 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 516 rows starting from the beginning of the part
8278 2026.04.28 22:03:56.976109 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 79 rows starting from the beginning of the part
8279 2026.04.28 22:03:56.976143 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_81_16} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
8280 2026.04.28 22:03:56.976148 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 516 rows starting from the beginning of the part
8281 2026.04.28 22:03:56.976202 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 79 rows starting from the beginning of the part
8282 2026.04.28 22:03:56.976245 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
8283 2026.04.28 22:03:56.976413 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8284 2026.04.28 22:03:56.976454 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8285 2026.04.28 22:03:56.976795 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
8286 2026.04.28 22:03:56.977013 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8287 2026.04.28 22:03:56.977150 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec.
8288 2026.04.28 22:03:56.977186 [ 4 ] {e5b18857-142f-4a4e-9b82-42f8576f269c} <Debug> TCPHandler: Processed in 0.001415277 sec.
8289 2026.04.28 22:03:56.977310 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8290 2026.04.28 22:03:56.977410 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8291 2026.04.28 22:03:56.977429 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.001678011 sec., 1838486.1601026452 rows/sec., 135.09 MiB/sec.
8292 2026.04.28 22:03:56.977462 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8293 2026.04.28 22:03:56.977597 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
8294 2026.04.28 22:03:56.977824 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8295 2026.04.28 22:03:56.977890 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_81_16} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
8296 2026.04.28 22:03:56.977948 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
8297 2026.04.28 22:03:56.978238 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8298 2026.04.28 22:03:56.978278 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8299 2026.04.28 22:03:56.978812 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
8300 2026.04.28 22:03:56.979029 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8301 2026.04.28 22:03:56.979168 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001776 sec., 8445.945945945947 rows/sec., 15.13 MiB/sec.
8302 2026.04.28 22:03:56.979220 [ 4 ] {43c357bc-c96a-4dc9-8fff-cee90448f2bb} <Debug> TCPHandler: Processed in 0.001956848 sec.
8303 2026.04.28 22:03:56.979337 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8304 2026.04.28 22:03:56.979433 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8305 2026.04.28 22:03:56.979473 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8306 2026.04.28 22:03:56.979814 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8307 2026.04.28 22:03:56.979853 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8308 2026.04.28 22:03:56.980157 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
8309 2026.04.28 22:03:56.980360 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8310 2026.04.28 22:03:56.980477 [ 34 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
8311 2026.04.28 22:03:56.980493 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
8312 2026.04.28 22:03:56.980507 [ 34 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8313 2026.04.28 22:03:56.980538 [ 4 ] {cbcff67d-d5e2-4f3f-8fb2-989ed51a0f6c} <Debug> TCPHandler: Processed in 0.001248783 sec.
8314 2026.04.28 22:03:56.980542 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8315 2026.04.28 22:03:56.980627 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
8316 2026.04.28 22:03:56.980728 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8317 2026.04.28 22:03:56.980753 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4842 rows starting from the beginning of the part
8318 2026.04.28 22:03:56.980797 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 48 rows starting from the beginning of the part
8319 2026.04.28 22:03:56.980834 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 90 rows starting from the beginning of the part
8320 2026.04.28 22:03:56.980869 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part
8321 2026.04.28 22:03:56.980904 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 90 rows starting from the beginning of the part
8322 2026.04.28 22:03:56.980942 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
8323 2026.04.28 22:03:56.982388 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5190 rows, containing 4 columns (4 merged, 0 gathered) in 0.001789583 sec., 2900116.9546201546 rows/sec., 187.79 MiB/sec.
8324 2026.04.28 22:03:56.982671 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
8325 2026.04.28 22:03:56.982901 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8326 2026.04.28 22:03:56.982960 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_81_16} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
8327 2026.04.28 22:03:56.983012 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
8328 2026.04.28 22:03:59.345560 [ 31 ] {} <Debug> DNSResolver: Updating DNS cache
8329 2026.04.28 22:03:59.345640 [ 31 ] {} <Debug> DNSResolver: Updated DNS cache
8330 2026.04.28 22:03:59.486247 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23962
8331 2026.04.28 22:03:59.486837 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8332 2026.04.28 22:03:59.486891 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8333 2026.04.28 22:03:59.487417 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
8334 2026.04.28 22:03:59.487641 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8335 2026.04.28 22:03:59.487786 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23962
8336 2026.04.28 22:04:00.743668 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
8337 2026.04.28 22:04:00.761616 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8338 2026.04.28 22:04:00.761677 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8339 2026.04.28 22:04:00.767741 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
8340 2026.04.28 22:04:00.768433 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8341 2026.04.28 22:04:00.771453 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
8342 2026.04.28 22:04:01.970143 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8343 2026.04.28 22:04:01.970478 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
8344 2026.04.28 22:04:01.971009 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8345 2026.04.28 22:04:01.971083 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
8346 2026.04.28 22:04:01.971389 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8347 2026.04.28 22:04:01.971458 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8348 2026.04.28 22:04:01.971607 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
8349 2026.04.28 22:04:01.971725 [ 276 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8350 2026.04.28 22:04:01.971725 [ 338 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8351 2026.04.28 22:04:01.971744 [ 304 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8352 2026.04.28 22:04:01.971880 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8353 2026.04.28 22:04:01.971908 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8354 2026.04.28 22:04:01.971996 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8355 2026.04.28 22:04:01.972016 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8356 2026.04.28 22:04:01.972052 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8357 2026.04.28 22:04:01.972090 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8358 2026.04.28 22:04:01.972129 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8359 2026.04.28 22:04:01.973281 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002954 sec., 16926.201760324984 rows/sec., 3.53 MiB/sec.
8360 2026.04.28 22:04:01.973425 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
8361 2026.04.28 22:04:01.973441 [ 4 ] {dddf2b1e-ece5-4850-93ac-2e879aa67d26} <Debug> TCPHandler: Processed in 0.003465606 sec.
8362 2026.04.28 22:04:01.978950 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8363 2026.04.28 22:04:01.979145 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
8364 2026.04.28 22:04:01.979192 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
8365 2026.04.28 22:04:01.979776 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8366 2026.04.28 22:04:01.979813 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8367 2026.04.28 22:04:01.980183 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
8368 2026.04.28 22:04:01.980429 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8369 2026.04.28 22:04:01.980548 [ 77 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
8370 2026.04.28 22:04:01.980576 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001486 sec., 191117.0928667564 rows/sec., 12.14 MiB/sec.
8371 2026.04.28 22:04:01.980586 [ 77 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8372 2026.04.28 22:04:01.980607 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8373 2026.04.28 22:04:01.980617 [ 4 ] {26be52ef-0b07-40c7-9bd6-ed90cadd17b6} <Debug> TCPHandler: Processed in 0.001763684 sec.
8374 2026.04.28 22:04:01.980704 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
8375 2026.04.28 22:04:01.980743 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8376 2026.04.28 22:04:01.980829 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8377 2026.04.28 22:04:01.980845 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8378 2026.04.28 22:04:01.980865 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 308 rows starting from the beginning of the part
8379 2026.04.28 22:04:01.980891 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8380 2026.04.28 22:04:01.980931 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 284 rows starting from the beginning of the part
8381 2026.04.28 22:04:01.980984 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 284 rows starting from the beginning of the part
8382 2026.04.28 22:04:01.981029 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
8383 2026.04.28 22:04:01.981069 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 284 rows starting from the beginning of the part
8384 2026.04.28 22:04:01.981109 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 284 rows starting from the beginning of the part
8385 2026.04.28 22:04:01.981680 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8386 2026.04.28 22:04:01.981719 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8387 2026.04.28 22:04:01.982097 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
8388 2026.04.28 22:04:01.982151 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001483959 sec., 1164452.656710866 rows/sec., 78.72 MiB/sec.
8389 2026.04.28 22:04:01.982330 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8390 2026.04.28 22:04:01.982333 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
8391 2026.04.28 22:04:01.982472 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001648 sec., 515169.9029126214 rows/sec., 40.14 MiB/sec.
8392 2026.04.28 22:04:01.982517 [ 4 ] {787a1868-63b4-44f6-8a21-db152be79820} <Debug> TCPHandler: Processed in 0.001822805 sec.
8393 2026.04.28 22:04:01.982636 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8394 2026.04.28 22:04:01.982638 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8395 2026.04.28 22:04:01.982714 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_36_7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
8396 2026.04.28 22:04:01.982751 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8397 2026.04.28 22:04:01.982790 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
8398 2026.04.28 22:04:01.982796 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8399 2026.04.28 22:04:01.983252 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8400 2026.04.28 22:04:01.983288 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8401 2026.04.28 22:04:01.983609 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
8402 2026.04.28 22:04:01.983827 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8403 2026.04.28 22:04:01.983928 [ 77 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
8404 2026.04.28 22:04:01.983953 [ 77 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8405 2026.04.28 22:04:01.983958 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001227 sec., 136919.31540342298 rows/sec., 8.35 MiB/sec.
8406 2026.04.28 22:04:01.983969 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8407 2026.04.28 22:04:01.983996 [ 4 ] {1f13665f-dc6d-4874-8840-6f4a61087c76} <Debug> TCPHandler: Processed in 0.001406767 sec.
8408 2026.04.28 22:04:01.984058 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
8409 2026.04.28 22:04:01.984115 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8410 2026.04.28 22:04:01.984162 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8411 2026.04.28 22:04:01.984193 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 226 rows starting from the beginning of the part
8412 2026.04.28 22:04:01.984209 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
8413 2026.04.28 22:04:01.984249 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
8414 2026.04.28 22:04:01.984256 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 168 rows starting from the beginning of the part
8415 2026.04.28 22:04:01.984308 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 15 rows starting from the beginning of the part
8416 2026.04.28 22:04:01.984355 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 168 rows starting from the beginning of the part
8417 2026.04.28 22:04:01.984401 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 15 rows starting from the beginning of the part
8418 2026.04.28 22:04:01.984449 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 168 rows starting from the beginning of the part
8419 2026.04.28 22:04:01.984681 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8420 2026.04.28 22:04:01.984715 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8421 2026.04.28 22:04:01.985025 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
8422 2026.04.28 22:04:01.985273 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8423 2026.04.28 22:04:01.985325 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 760 rows, containing 5 columns (5 merged, 0 gathered) in 0.001310975 sec., 579721.1998703255 rows/sec., 38.38 MiB/sec.
8424 2026.04.28 22:04:01.985403 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001212 sec., 122937.29372937293 rows/sec., 7.94 MiB/sec.
8425 2026.04.28 22:04:01.985443 [ 4 ] {a90b90ab-d729-4b9a-ab20-577c6040ac8e} <Debug> TCPHandler: Processed in 0.001377626 sec.
8426 2026.04.28 22:04:01.985453 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
8427 2026.04.28 22:04:01.985565 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8428 2026.04.28 22:04:01.985658 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
8429 2026.04.28 22:04:01.985686 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8430 2026.04.28 22:04:01.985698 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
8431 2026.04.28 22:04:01.985751 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_71_14} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
8432 2026.04.28 22:04:01.985807 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
8433 2026.04.28 22:04:01.986129 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8434 2026.04.28 22:04:01.986163 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8435 2026.04.28 22:04:01.986468 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
8436 2026.04.28 22:04:01.986679 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8437 2026.04.28 22:04:01.986768 [ 77 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
8438 2026.04.28 22:04:01.986791 [ 77 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8439 2026.04.28 22:04:01.986802 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001162 sec., 127366.60929432014 rows/sec., 7.24 MiB/sec.
8440 2026.04.28 22:04:01.986806 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8441 2026.04.28 22:04:01.986839 [ 4 ] {cf171f7d-fa10-4bfc-b70e-a30c0049524a} <Debug> TCPHandler: Processed in 0.001322175 sec.
8442 2026.04.28 22:04:01.986880 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
8443 2026.04.28 22:04:01.986956 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8444 2026.04.28 22:04:01.986966 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8445 2026.04.28 22:04:01.987002 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 160 rows starting from the beginning of the part
8446 2026.04.28 22:04:01.987051 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 148 rows starting from the beginning of the part
8447 2026.04.28 22:04:01.987055 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8448 2026.04.28 22:04:01.987093 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 148 rows starting from the beginning of the part
8449 2026.04.28 22:04:01.987104 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8450 2026.04.28 22:04:01.987138 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part
8451 2026.04.28 22:04:01.987182 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 148 rows starting from the beginning of the part
8452 2026.04.28 22:04:01.987219 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 148 rows starting from the beginning of the part
8453 2026.04.28 22:04:01.987697 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8454 2026.04.28 22:04:01.987737 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8455 2026.04.28 22:04:01.988019 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001169222 sec., 769742.615174877 rows/sec., 46.91 MiB/sec.
8456 2026.04.28 22:04:01.988077 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
8457 2026.04.28 22:04:01.988144 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
8458 2026.04.28 22:04:01.988355 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8459 2026.04.28 22:04:01.988426 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8460 2026.04.28 22:04:01.988495 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_36_7} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
8461 2026.04.28 22:04:01.988497 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001459 sec., 353666.8951336532 rows/sec., 24.94 MiB/sec.
8462 2026.04.28 22:04:01.988547 [ 4 ] {5d1e9b0a-ca6f-462a-85eb-85dc3a102ec6} <Debug> TCPHandler: Processed in 0.001639531 sec.
8463 2026.04.28 22:04:01.988557 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
8464 2026.04.28 22:04:01.988659 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8465 2026.04.28 22:04:01.988758 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
8466 2026.04.28 22:04:01.988799 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
8467 2026.04.28 22:04:01.989134 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8468 2026.04.28 22:04:01.989169 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8469 2026.04.28 22:04:01.989479 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
8470 2026.04.28 22:04:01.989715 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8471 2026.04.28 22:04:01.989846 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001107 sec., 5420.054200542006 rows/sec., 283.18 KiB/sec.
8472 2026.04.28 22:04:01.989881 [ 4 ] {a8bfaf42-eaa2-4d64-b1a8-b8ddfef00d7a} <Debug> TCPHandler: Processed in 0.001270124 sec.
8473 2026.04.28 22:04:01.989996 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8474 2026.04.28 22:04:01.990089 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8475 2026.04.28 22:04:01.990131 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8476 2026.04.28 22:04:01.990533 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8477 2026.04.28 22:04:01.990567 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8478 2026.04.28 22:04:01.990906 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
8479 2026.04.28 22:04:01.991128 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8480 2026.04.28 22:04:01.991257 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001186 sec., 223440.13490725125 rows/sec., 14.85 MiB/sec.
8481 2026.04.28 22:04:01.991293 [ 4 ] {2cc74be3-4ad0-4157-b390-8eca2ae264d3} <Debug> TCPHandler: Processed in 0.001344175 sec.
8482 2026.04.28 22:04:01.991407 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8483 2026.04.28 22:04:01.991500 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
8484 2026.04.28 22:04:01.991542 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
8485 2026.04.28 22:04:01.991963 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8486 2026.04.28 22:04:01.991997 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8487 2026.04.28 22:04:01.992290 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
8488 2026.04.28 22:04:01.992499 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8489 2026.04.28 22:04:01.992590 [ 77 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0
8490 2026.04.28 22:04:01.992618 [ 77 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8491 2026.04.28 22:04:01.992626 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001145 sec., 873.3624454148472 rows/sec., 58.85 KiB/sec.
8492 2026.04.28 22:04:01.992634 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8493 2026.04.28 22:04:01.992662 [ 4 ] {c891bc0f-a789-4173-b7ba-f48a31164ed8} <Debug> TCPHandler: Processed in 0.001302875 sec.
8494 2026.04.28 22:04:01.992713 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full
8495 2026.04.28 22:04:01.992778 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8496 2026.04.28 22:04:01.992813 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8497 2026.04.28 22:04:01.992846 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 28 rows starting from the beginning of the part
8498 2026.04.28 22:04:01.992871 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8499 2026.04.28 22:04:01.992904 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part
8500 2026.04.28 22:04:01.992923 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8501 2026.04.28 22:04:01.992952 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
8502 2026.04.28 22:04:01.992996 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part
8503 2026.04.28 22:04:01.993041 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part
8504 2026.04.28 22:04:01.993085 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
8505 2026.04.28 22:04:01.993689 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8506 2026.04.28 22:04:01.993724 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8507 2026.04.28 22:04:01.993828 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33 rows, containing 4 columns (4 merged, 0 gathered) in 0.001145372 sec., 28811.600074037084 rows/sec., 1.90 MiB/sec.
8508 2026.04.28 22:04:01.993954 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
8509 2026.04.28 22:04:01.994183 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8510 2026.04.28 22:04:01.994240 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_33_7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7
8511 2026.04.28 22:04:01.994270 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
8512 2026.04.28 22:04:01.994298 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
8513 2026.04.28 22:04:01.994501 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8514 2026.04.28 22:04:01.994607 [ 77 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
8515 2026.04.28 22:04:01.994634 [ 77 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8516 2026.04.28 22:04:01.994639 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001786 sec., 14557.67077267637 rows/sec., 26.09 MiB/sec.
8517 2026.04.28 22:04:01.994652 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
8518 2026.04.28 22:04:01.994705 [ 4 ] {e5bb9035-43f6-4586-b091-40e7f5331a22} <Debug> TCPHandler: Processed in 0.001974488 sec.
8519 2026.04.28 22:04:01.994731 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
8520 2026.04.28 22:04:01.994823 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8521 2026.04.28 22:04:01.994917 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8522 2026.04.28 22:04:01.994940 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8523 2026.04.28 22:04:01.994957 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8524 2026.04.28 22:04:01.994992 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1375 rows starting from the beginning of the part
8525 2026.04.28 22:04:01.995109 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 26 rows starting from the beginning of the part
8526 2026.04.28 22:04:01.995205 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 15 rows starting from the beginning of the part
8527 2026.04.28 22:04:01.995295 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 26 rows starting from the beginning of the part
8528 2026.04.28 22:04:01.995320 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8529 2026.04.28 22:04:01.995355 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8530 2026.04.28 22:04:01.995381 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 15 rows starting from the beginning of the part
8531 2026.04.28 22:04:01.995470 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 26 rows starting from the beginning of the part
8532 2026.04.28 22:04:01.995700 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
8533 2026.04.28 22:04:01.995919 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8534 2026.04.28 22:04:01.996044 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001146 sec., 78534.03141361255 rows/sec., 4.91 MiB/sec.
8535 2026.04.28 22:04:01.996079 [ 4 ] {9be148fb-c893-4556-b07f-1adee864c475} <Debug> TCPHandler: Processed in 0.001305175 sec.
8536 2026.04.28 22:04:02.000214 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 348.36 MiB, peak 348.36 MiB, free memory in arenas 0.00 B, will set to 336.91 MiB (RSS), difference: -11.45 MiB
8537 2026.04.28 22:04:02.000838 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1483 rows, containing 19 columns (19 merged, 0 gathered) in 0.006136396 sec., 241672.79947382797 rows/sec., 433.07 MiB/sec.
8538 2026.04.28 22:04:02.002474 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
8539 2026.04.28 22:04:02.002825 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8540 2026.04.28 22:04:02.002907 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
8541 2026.04.28 22:04:02.003034 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.58 MiB.
8542 2026.04.28 22:04:02.257856 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8543 2026.04.28 22:04:02.258139 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
8544 2026.04.28 22:04:02.258486 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8545 2026.04.28 22:04:02.258523 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
8546 2026.04.28 22:04:02.258762 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8547 2026.04.28 22:04:02.258833 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8548 2026.04.28 22:04:02.258974 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
8549 2026.04.28 22:04:02.259070 [ 306 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8550 2026.04.28 22:04:02.259088 [ 338 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8551 2026.04.28 22:04:02.259091 [ 304 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8552 2026.04.28 22:04:02.259215 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8553 2026.04.28 22:04:02.259242 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8554 2026.04.28 22:04:02.259324 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8555 2026.04.28 22:04:02.259344 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8556 2026.04.28 22:04:02.259380 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
8557 2026.04.28 22:04:02.259418 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
8558 2026.04.28 22:04:02.259456 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
8559 2026.04.28 22:04:02.260666 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002638 sec., 18953.752843062925 rows/sec., 4.54 MiB/sec.
8560 2026.04.28 22:04:02.260802 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> MemoryTracker: Peak memory usage (for query): 150.60 KiB.
8561 2026.04.28 22:04:02.260817 [ 4 ] {62bac409-0a42-4377-84d1-b2ba9dd3593b} <Debug> TCPHandler: Processed in 0.003099129 sec.
8562 2026.04.28 22:04:02.273788 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8563 2026.04.28 22:04:02.273898 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
8564 2026.04.28 22:04:02.273942 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
8565 2026.04.28 22:04:02.274427 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8566 2026.04.28 22:04:02.274465 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8567 2026.04.28 22:04:02.274829 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
8568 2026.04.28 22:04:02.275068 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8569 2026.04.28 22:04:02.275220 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001355 sec., 10332.10332103321 rows/sec., 842.51 KiB/sec.
8570 2026.04.28 22:04:02.275258 [ 4 ] {3ce5a08e-54a6-4821-904c-0929cb2b82a1} <Debug> TCPHandler: Processed in 0.001520699 sec.
8571 2026.04.28 22:04:02.275385 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8572 2026.04.28 22:04:02.275480 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8573 2026.04.28 22:04:02.275518 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8574 2026.04.28 22:04:02.277105 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8575 2026.04.28 22:04:02.277141 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8576 2026.04.28 22:04:02.277602 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
8577 2026.04.28 22:04:02.277825 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8578 2026.04.28 22:04:02.277956 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Debug> executeQuery: Read 2442 rows, 185.20 KiB in 0.002495 sec., 978757.5150300602 rows/sec., 72.49 MiB/sec.
8579 2026.04.28 22:04:02.277993 [ 4 ] {ae7780fb-358f-4db9-9994-3030902be68e} <Debug> TCPHandler: Processed in 0.002656711 sec.
8580 2026.04.28 22:04:02.278111 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8581 2026.04.28 22:04:02.278206 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8582 2026.04.28 22:04:02.278245 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8583 2026.04.28 22:04:02.278679 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8584 2026.04.28 22:04:02.278715 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8585 2026.04.28 22:04:02.279047 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
8586 2026.04.28 22:04:02.279265 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8587 2026.04.28 22:04:02.279395 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Debug> executeQuery: Read 40 rows, 2.93 KiB in 0.001207 sec., 33140.01657000829 rows/sec., 2.37 MiB/sec.
8588 2026.04.28 22:04:02.279432 [ 4 ] {bd778f24-9385-486f-afe3-081a7ad1ff93} <Debug> TCPHandler: Processed in 0.001369406 sec.
8589 2026.04.28 22:04:02.279547 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8590 2026.04.28 22:04:02.279639 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
8591 2026.04.28 22:04:02.279677 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
8592 2026.04.28 22:04:02.280379 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8593 2026.04.28 22:04:02.280413 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8594 2026.04.28 22:04:02.280775 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
8595 2026.04.28 22:04:02.280999 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8596 2026.04.28 22:04:02.281142 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001521 sec., 526627.2189349112 rows/sec., 30.42 MiB/sec.
8597 2026.04.28 22:04:02.281178 [ 4 ] {269e84c5-3e5d-49d8-9951-0d14c242b437} <Debug> TCPHandler: Processed in 0.001679902 sec.
8598 2026.04.28 22:04:02.281296 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8599 2026.04.28 22:04:02.281390 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
8600 2026.04.28 22:04:02.281429 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
8601 2026.04.28 22:04:02.281805 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8602 2026.04.28 22:04:02.281838 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8603 2026.04.28 22:04:02.282132 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
8604 2026.04.28 22:04:02.282357 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8605 2026.04.28 22:04:02.282482 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001111 sec., 900.0900090009001 rows/sec., 63.29 KiB/sec.
8606 2026.04.28 22:04:02.282518 [ 4 ] {3efdd303-d09c-4ab3-92c4-8d0495ac83d9} <Debug> TCPHandler: Processed in 0.001270844 sec.
8607 2026.04.28 22:04:02.282633 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8608 2026.04.28 22:04:02.282725 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8609 2026.04.28 22:04:02.282763 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8610 2026.04.28 22:04:02.283638 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8611 2026.04.28 22:04:02.283673 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8612 2026.04.28 22:04:02.284047 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
8613 2026.04.28 22:04:02.284293 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8614 2026.04.28 22:04:02.284422 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Debug> executeQuery: Read 1319 rows, 90.46 KiB in 0.001715 sec., 769096.2099125364 rows/sec., 51.51 MiB/sec.
8615 2026.04.28 22:04:02.284459 [ 4 ] {7998bac8-1c9e-4429-8903-bf31a47c2c13} <Debug> TCPHandler: Processed in 0.001873705 sec.
8616 2026.04.28 22:04:02.284575 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8617 2026.04.28 22:04:02.284671 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8618 2026.04.28 22:04:02.284715 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8619 2026.04.28 22:04:02.285506 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8620 2026.04.28 22:04:02.285540 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8621 2026.04.28 22:04:02.285999 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
8622 2026.04.28 22:04:02.286241 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8623 2026.04.28 22:04:02.286353 [ 77 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_78_16 to all_83_83_0
8624 2026.04.28 22:04:02.286370 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001718 sec., 874854.4819557626 rows/sec., 53.09 MiB/sec.
8625 2026.04.28 22:04:02.286390 [ 77 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8626 2026.04.28 22:04:02.286408 [ 4 ] {48336768-f0f2-4c55-8e37-1dc58cbfc850} <Debug> TCPHandler: Processed in 0.001881125 sec.
8627 2026.04.28 22:04:02.286410 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8628 2026.04.28 22:04:02.286516 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_78_16 to all_83_83_0 into Compact with storage Full
8629 2026.04.28 22:04:02.286523 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8630 2026.04.28 22:04:02.286659 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8631 2026.04.28 22:04:02.286660 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8632 2026.04.28 22:04:02.286712 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_78_16, total 31390 rows starting from the beginning of the part
8633 2026.04.28 22:04:02.286716 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8634 2026.04.28 22:04:02.286775 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part
8635 2026.04.28 22:04:02.286826 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 265 rows starting from the beginning of the part
8636 2026.04.28 22:04:02.286867 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
8637 2026.04.28 22:04:02.286908 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 265 rows starting from the beginning of the part
8638 2026.04.28 22:04:02.286946 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1503 rows starting from the beginning of the part
8639 2026.04.28 22:04:02.287550 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8640 2026.04.28 22:04:02.287590 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8641 2026.04.28 22:04:02.288170 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
8642 2026.04.28 22:04:02.288420 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8643 2026.04.28 22:04:02.288562 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001922 sec., 13527.575442247658 rows/sec., 24.24 MiB/sec.
8644 2026.04.28 22:04:02.288616 [ 4 ] {e26f3c1c-6800-4852-ae9c-654b5a16248d} <Debug> TCPHandler: Processed in 0.00214059 sec.
8645 2026.04.28 22:04:02.288738 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8646 2026.04.28 22:04:02.288832 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8647 2026.04.28 22:04:02.288872 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8648 2026.04.28 22:04:02.289204 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8649 2026.04.28 22:04:02.289237 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8650 2026.04.28 22:04:02.289554 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
8651 2026.04.28 22:04:02.289800 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8652 2026.04.28 22:04:02.289929 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 742.05 KiB/sec.
8653 2026.04.28 22:04:02.289965 [ 4 ] {1611bff2-d0c0-4363-aa75-1f10eb7ab6b9} <Debug> TCPHandler: Processed in 0.001275545 sec.
8654 2026.04.28 22:04:02.293717 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33743 rows, containing 5 columns (5 merged, 0 gathered) in 0.007244488 sec., 4657748.069980929 rows/sec., 299.62 MiB/sec.
8655 2026.04.28 22:04:02.294091 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
8656 2026.04.28 22:04:02.294359 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8657 2026.04.28 22:04:02.294436 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_78_16, all_83_83_0] -> all_1_83_17
8658 2026.04.28 22:04:02.294524 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
8659 2026.04.28 22:04:03.000207 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 326.16 MiB, peak 348.36 MiB, free memory in arenas 0.00 B, will set to 337.40 MiB (RSS), difference: 11.24 MiB
8660 2026.04.28 22:04:04.565892 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1674
8661 2026.04.28 22:04:04.568849 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8662 2026.04.28 22:04:04.568893 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8663 2026.04.28 22:04:04.570102 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
8664 2026.04.28 22:04:04.570363 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8665 2026.04.28 22:04:04.570617 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1674
8666 2026.04.28 22:04:06.963924 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8667 2026.04.28 22:04:06.964176 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
8668 2026.04.28 22:04:06.964529 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8669 2026.04.28 22:04:06.964562 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
8670 2026.04.28 22:04:06.964777 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8671 2026.04.28 22:04:06.964845 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8672 2026.04.28 22:04:06.964983 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
8673 2026.04.28 22:04:06.965110 [ 306 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8674 2026.04.28 22:04:06.965110 [ 338 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8675 2026.04.28 22:04:06.965130 [ 323 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8676 2026.04.28 22:04:06.965277 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8677 2026.04.28 22:04:06.965305 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8678 2026.04.28 22:04:06.965403 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8679 2026.04.28 22:04:06.965423 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8680 2026.04.28 22:04:06.965456 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8681 2026.04.28 22:04:06.965493 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8682 2026.04.28 22:04:06.965526 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8683 2026.04.28 22:04:06.966942 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002867 sec., 17439.832577607252 rows/sec., 3.64 MiB/sec.
8684 2026.04.28 22:04:06.967123 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> MemoryTracker: Peak memory usage (for query): 138.47 KiB.
8685 2026.04.28 22:04:06.967143 [ 4 ] {2d1b3379-0770-499a-83e3-6690322d1423} <Debug> TCPHandler: Processed in 0.003360363 sec.
8686 2026.04.28 22:04:06.968580 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8687 2026.04.28 22:04:06.968691 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8688 2026.04.28 22:04:06.968735 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8689 2026.04.28 22:04:06.969214 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8690 2026.04.28 22:04:06.969258 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8691 2026.04.28 22:04:06.969645 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
8692 2026.04.28 22:04:06.969882 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8693 2026.04.28 22:04:06.970043 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001386 sec., 40404.0404040404 rows/sec., 3.10 MiB/sec.
8694 2026.04.28 22:04:06.970084 [ 4 ] {411722ae-eb3f-4e37-b2dd-c9aaa9c4eccd} <Debug> TCPHandler: Processed in 0.001553169 sec.
8695 2026.04.28 22:04:06.970220 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8696 2026.04.28 22:04:06.970318 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8697 2026.04.28 22:04:06.970358 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8698 2026.04.28 22:04:06.970783 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8699 2026.04.28 22:04:06.970822 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8700 2026.04.28 22:04:06.971132 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
8701 2026.04.28 22:04:06.971380 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8702 2026.04.28 22:04:06.971508 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001212 sec., 52805.280528052805 rows/sec., 4.12 MiB/sec.
8703 2026.04.28 22:04:06.971545 [ 4 ] {8468511d-14d3-439b-ab98-1792222d7197} <Debug> TCPHandler: Processed in 0.001374246 sec.
8704 2026.04.28 22:04:06.971666 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8705 2026.04.28 22:04:06.971760 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8706 2026.04.28 22:04:06.971804 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8707 2026.04.28 22:04:06.972185 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8708 2026.04.28 22:04:06.972221 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8709 2026.04.28 22:04:06.972553 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
8710 2026.04.28 22:04:06.972798 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8711 2026.04.28 22:04:06.972954 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001211 sec., 105697.77043765482 rows/sec., 7.36 MiB/sec.
8712 2026.04.28 22:04:06.972998 [ 4 ] {e310b7c1-9e0e-4b25-b1c8-059da6cf7d87} <Debug> TCPHandler: Processed in 0.001380737 sec.
8713 2026.04.28 22:04:06.973127 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8714 2026.04.28 22:04:06.973231 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8715 2026.04.28 22:04:06.973274 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8716 2026.04.28 22:04:06.973610 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8717 2026.04.28 22:04:06.973647 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8718 2026.04.28 22:04:06.973965 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
8719 2026.04.28 22:04:06.974192 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8720 2026.04.28 22:04:06.974322 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001109 sec., 43282.23624887286 rows/sec., 2.92 MiB/sec.
8721 2026.04.28 22:04:06.974358 [ 4 ] {2a6d0533-8533-4935-b0f2-e3e0798611db} <Debug> TCPHandler: Processed in 0.001282424 sec.
8722 2026.04.28 22:04:06.987993 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24410
8723 2026.04.28 22:04:06.988478 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8724 2026.04.28 22:04:06.988519 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8725 2026.04.28 22:04:06.988972 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
8726 2026.04.28 22:04:06.989190 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8727 2026.04.28 22:04:06.989314 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24410
8728 2026.04.28 22:04:06.989338 [ 139 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
8729 2026.04.28 22:04:06.989417 [ 139 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8730 2026.04.28 22:04:06.989445 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8731 2026.04.28 22:04:06.989554 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
8732 2026.04.28 22:04:06.989658 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8733 2026.04.28 22:04:06.989693 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22042 rows starting from the beginning of the part
8734 2026.04.28 22:04:06.989754 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part
8735 2026.04.28 22:04:06.989803 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part
8736 2026.04.28 22:04:06.989849 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part
8737 2026.04.28 22:04:06.989891 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part
8738 2026.04.28 22:04:06.989933 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part
8739 2026.04.28 22:04:06.991799 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24410 rows, containing 4 columns (4 merged, 0 gathered) in 0.002287814 sec., 10669573.662893925 rows/sec., 152.63 MiB/sec.
8740 2026.04.28 22:04:06.992250 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
8741 2026.04.28 22:04:06.992546 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8742 2026.04.28 22:04:06.992626 [ 195 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_51_10} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
8743 2026.04.28 22:04:06.992742 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
8744 2026.04.28 22:04:08.271594 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
8745 2026.04.28 22:04:08.290351 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8746 2026.04.28 22:04:08.290420 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8747 2026.04.28 22:04:08.297128 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
8748 2026.04.28 22:04:08.297870 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8749 2026.04.28 22:04:08.298205 [ 147 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
8750 2026.04.28 22:04:08.298269 [ 147 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8751 2026.04.28 22:04:08.298289 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8752 2026.04.28 22:04:08.298417 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
8753 2026.04.28 22:04:08.301626 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
8754 2026.04.28 22:04:08.302582 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8755 2026.04.28 22:04:08.304243 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
8756 2026.04.28 22:04:08.309014 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
8757 2026.04.28 22:04:08.313771 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
8758 2026.04.28 22:04:08.318504 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
8759 2026.04.28 22:04:08.322811 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
8760 2026.04.28 22:04:08.326886 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
8761 2026.04.28 22:04:08.379619 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.08126031 sec., 4725.554209675055 rows/sec., 24.44 MiB/sec.
8762 2026.04.28 22:04:08.381671 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
8763 2026.04.28 22:04:08.383389 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8764 2026.04.28 22:04:08.383493 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_51_10} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
8765 2026.04.28 22:04:08.385199 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
8766 2026.04.28 22:04:11.971138 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8767 2026.04.28 22:04:11.971521 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
8768 2026.04.28 22:04:11.971889 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8769 2026.04.28 22:04:11.971929 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
8770 2026.04.28 22:04:11.972184 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8771 2026.04.28 22:04:11.972259 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8772 2026.04.28 22:04:11.972406 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
8773 2026.04.28 22:04:11.972527 [ 338 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8774 2026.04.28 22:04:11.972542 [ 333 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8775 2026.04.28 22:04:11.972563 [ 323 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8776 2026.04.28 22:04:11.972726 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8777 2026.04.28 22:04:11.972757 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8778 2026.04.28 22:04:11.972846 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8779 2026.04.28 22:04:11.972867 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8780 2026.04.28 22:04:11.972905 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8781 2026.04.28 22:04:11.972945 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8782 2026.04.28 22:04:11.972982 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
8783 2026.04.28 22:04:11.974143 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00278 sec., 17985.61151079137 rows/sec., 3.75 MiB/sec.
8784 2026.04.28 22:04:11.974288 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> MemoryTracker: Peak memory usage (for query): 146.90 KiB.
8785 2026.04.28 22:04:11.974305 [ 4 ] {1b58ff2a-0c77-403c-ae50-d576a34b16e1} <Debug> TCPHandler: Processed in 0.003358713 sec.
8786 2026.04.28 22:04:11.979913 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8787 2026.04.28 22:04:11.980048 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
8788 2026.04.28 22:04:11.980104 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
8789 2026.04.28 22:04:11.980772 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8790 2026.04.28 22:04:11.980816 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8791 2026.04.28 22:04:11.981207 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
8792 2026.04.28 22:04:11.981444 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8793 2026.04.28 22:04:11.981593 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001583 sec., 179406.1907770057 rows/sec., 11.39 MiB/sec.
8794 2026.04.28 22:04:11.981634 [ 4 ] {d1400d7a-59cf-4e17-a3ff-9119fd3769b7} <Debug> TCPHandler: Processed in 0.001785254 sec.
8795 2026.04.28 22:04:11.981765 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8796 2026.04.28 22:04:11.981865 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8797 2026.04.28 22:04:11.981908 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8798 2026.04.28 22:04:11.982731 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8799 2026.04.28 22:04:11.982768 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8800 2026.04.28 22:04:11.983123 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
8801 2026.04.28 22:04:11.983346 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8802 2026.04.28 22:04:11.983478 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001634 sec., 519583.8433292534 rows/sec., 40.48 MiB/sec.
8803 2026.04.28 22:04:11.983516 [ 4 ] {ba304cd4-c8c0-4c65-8925-3ea0b1de34f9} <Debug> TCPHandler: Processed in 0.001801794 sec.
8804 2026.04.28 22:04:11.983637 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8805 2026.04.28 22:04:11.983730 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8806 2026.04.28 22:04:11.983771 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8807 2026.04.28 22:04:11.984251 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8808 2026.04.28 22:04:11.984288 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8809 2026.04.28 22:04:11.984602 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
8810 2026.04.28 22:04:11.984816 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8811 2026.04.28 22:04:11.984942 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.00123 sec., 136585.36585365853 rows/sec., 8.33 MiB/sec.
8812 2026.04.28 22:04:11.984979 [ 4 ] {66af9d87-58cc-4912-be63-00f0e4f28b25} <Debug> TCPHandler: Processed in 0.001391067 sec.
8813 2026.04.28 22:04:11.985103 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8814 2026.04.28 22:04:11.985196 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
8815 2026.04.28 22:04:11.985236 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
8816 2026.04.28 22:04:11.985697 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8817 2026.04.28 22:04:11.985734 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8818 2026.04.28 22:04:11.986041 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
8819 2026.04.28 22:04:11.986256 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8820 2026.04.28 22:04:11.986363 [ 142 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
8821 2026.04.28 22:04:11.986381 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001204 sec., 123754.15282392026 rows/sec., 8.00 MiB/sec.
8822 2026.04.28 22:04:11.986415 [ 142 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8823 2026.04.28 22:04:11.986428 [ 4 ] {3790bf71-4b39-488b-b34a-aed10f8ffb4d} <Debug> TCPHandler: Processed in 0.001374196 sec.
8824 2026.04.28 22:04:11.986448 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8825 2026.04.28 22:04:11.986559 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8826 2026.04.28 22:04:11.986565 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
8827 2026.04.28 22:04:11.986659 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
8828 2026.04.28 22:04:11.986696 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8829 2026.04.28 22:04:11.986703 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
8830 2026.04.28 22:04:11.986743 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 974 rows starting from the beginning of the part
8831 2026.04.28 22:04:11.986821 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 149 rows starting from the beginning of the part
8832 2026.04.28 22:04:11.986875 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 149 rows starting from the beginning of the part
8833 2026.04.28 22:04:11.986924 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 149 rows starting from the beginning of the part
8834 2026.04.28 22:04:11.986970 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 801 rows starting from the beginning of the part
8835 2026.04.28 22:04:11.987016 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 149 rows starting from the beginning of the part
8836 2026.04.28 22:04:11.987191 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8837 2026.04.28 22:04:11.987234 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8838 2026.04.28 22:04:11.987597 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
8839 2026.04.28 22:04:11.987835 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8840 2026.04.28 22:04:11.987967 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001325 sec., 111698.11320754717 rows/sec., 6.35 MiB/sec.
8841 2026.04.28 22:04:11.988006 [ 4 ] {5df8c4a0-031d-467f-a490-0519e52a69a3} <Debug> TCPHandler: Processed in 0.001496568 sec.
8842 2026.04.28 22:04:11.988127 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8843 2026.04.28 22:04:11.988222 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8844 2026.04.28 22:04:11.988262 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8845 2026.04.28 22:04:11.988275 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001764013 sec., 1344094.4029324048 rows/sec., 86.00 MiB/sec.
8846 2026.04.28 22:04:11.988520 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
8847 2026.04.28 22:04:11.988894 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8848 2026.04.28 22:04:11.988972 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8849 2026.04.28 22:04:11.988998 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_46_9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
8850 2026.04.28 22:04:11.989014 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8851 2026.04.28 22:04:11.989133 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
8852 2026.04.28 22:04:11.989361 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
8853 2026.04.28 22:04:11.989580 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8854 2026.04.28 22:04:11.989714 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001509 sec., 341948.310139165 rows/sec., 24.11 MiB/sec.
8855 2026.04.28 22:04:11.989752 [ 4 ] {add0f68d-8fd1-40ea-8f9d-c5a63ad4ccda} <Debug> TCPHandler: Processed in 0.001673262 sec.
8856 2026.04.28 22:04:11.989875 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8857 2026.04.28 22:04:11.989968 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
8858 2026.04.28 22:04:11.990010 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
8859 2026.04.28 22:04:11.990348 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8860 2026.04.28 22:04:11.990384 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8861 2026.04.28 22:04:11.990683 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
8862 2026.04.28 22:04:11.990894 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8863 2026.04.28 22:04:11.991021 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001071 sec., 5602.240896358544 rows/sec., 292.70 KiB/sec.
8864 2026.04.28 22:04:11.991058 [ 4 ] {f2b784a7-77d8-48e1-aab3-04c37855d7c4} <Debug> TCPHandler: Processed in 0.001232163 sec.
8865 2026.04.28 22:04:11.991181 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8866 2026.04.28 22:04:11.991275 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
8867 2026.04.28 22:04:11.991317 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
8868 2026.04.28 22:04:11.991724 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8869 2026.04.28 22:04:11.991761 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8870 2026.04.28 22:04:11.992089 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
8871 2026.04.28 22:04:11.992305 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8872 2026.04.28 22:04:11.992431 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001174 sec., 225724.02044293017 rows/sec., 15.00 MiB/sec.
8873 2026.04.28 22:04:11.992468 [ 4 ] {1957a945-e24f-4b90-b872-b0407699285f} <Debug> TCPHandler: Processed in 0.001335715 sec.
8874 2026.04.28 22:04:11.992589 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8875 2026.04.28 22:04:11.992683 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
8876 2026.04.28 22:04:11.992726 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
8877 2026.04.28 22:04:11.993041 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8878 2026.04.28 22:04:11.993076 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8879 2026.04.28 22:04:11.993373 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
8880 2026.04.28 22:04:11.993598 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8881 2026.04.28 22:04:11.993730 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001065 sec., 938.9671361502348 rows/sec., 63.27 KiB/sec.
8882 2026.04.28 22:04:11.993767 [ 4 ] {99f3ff78-2d3f-487e-bd0c-3502a7bd34c2} <Debug> TCPHandler: Processed in 0.001225243 sec.
8883 2026.04.28 22:04:11.993883 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8884 2026.04.28 22:04:11.993976 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
8885 2026.04.28 22:04:11.994030 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
8886 2026.04.28 22:04:11.994872 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8887 2026.04.28 22:04:11.994909 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8888 2026.04.28 22:04:11.995438 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
8889 2026.04.28 22:04:11.995669 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8890 2026.04.28 22:04:11.995807 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001849 sec., 14061.654948620877 rows/sec., 25.20 MiB/sec.
8891 2026.04.28 22:04:11.995869 [ 4 ] {9d8946c5-b637-417b-81e6-a40fb72c45d5} <Debug> TCPHandler: Processed in 0.002034739 sec.
8892 2026.04.28 22:04:11.995992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8893 2026.04.28 22:04:11.996086 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
8894 2026.04.28 22:04:11.996128 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
8895 2026.04.28 22:04:11.996471 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8896 2026.04.28 22:04:11.996507 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8897 2026.04.28 22:04:11.996820 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
8898 2026.04.28 22:04:11.997037 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8899 2026.04.28 22:04:11.997168 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.0011 sec., 81818.18181818181 rows/sec., 5.12 MiB/sec.
8900 2026.04.28 22:04:11.997205 [ 4 ] {51feebfb-c9c6-464d-b474-07af45f06653} <Debug> TCPHandler: Processed in 0.001261644 sec.
8901 2026.04.28 22:04:14.345882 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
8902 2026.04.28 22:04:14.345953 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
8903 2026.04.28 22:04:14.490339 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24922
8904 2026.04.28 22:04:14.490862 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8905 2026.04.28 22:04:14.490901 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8906 2026.04.28 22:04:14.491419 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
8907 2026.04.28 22:04:14.491657 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8908 2026.04.28 22:04:14.491798 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24922
8909 2026.04.28 22:04:14.557831 [ 100 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
8910 2026.04.28 22:04:14.557899 [ 100 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8911 2026.04.28 22:04:14.557949 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8912 2026.04.28 22:04:14.558130 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
8913 2026.04.28 22:04:14.558333 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8914 2026.04.28 22:04:14.558392 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 20 rows starting from the beginning of the part
8915 2026.04.28 22:04:14.558481 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 4 rows starting from the beginning of the part
8916 2026.04.28 22:04:14.558525 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part
8917 2026.04.28 22:04:14.558568 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 4 rows starting from the beginning of the part
8918 2026.04.28 22:04:14.558616 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
8919 2026.04.28 22:04:14.559377 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001330955 sec., 42075.05137288639 rows/sec., 3.51 MiB/sec.
8920 2026.04.28 22:04:14.559544 [ 193 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
8921 2026.04.28 22:04:14.559866 [ 193 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8922 2026.04.28 22:04:14.559940 [ 193 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_13_3} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
8923 2026.04.28 22:04:14.560035 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
8924 2026.04.28 22:04:14.571867 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1708
8925 2026.04.28 22:04:14.574204 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8926 2026.04.28 22:04:14.574250 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8927 2026.04.28 22:04:14.575431 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
8928 2026.04.28 22:04:14.575721 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8929 2026.04.28 22:04:14.576026 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1708
8930 2026.04.28 22:04:15.802588 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
8931 2026.04.28 22:04:15.817930 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8932 2026.04.28 22:04:15.817979 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8933 2026.04.28 22:04:15.823644 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
8934 2026.04.28 22:04:15.824350 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8935 2026.04.28 22:04:15.827231 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
8936 2026.04.28 22:04:16.966901 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8937 2026.04.28 22:04:16.967265 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
8938 2026.04.28 22:04:16.967691 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
8939 2026.04.28 22:04:16.967728 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
8940 2026.04.28 22:04:16.967951 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
8941 2026.04.28 22:04:16.968019 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
8942 2026.04.28 22:04:16.968160 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
8943 2026.04.28 22:04:16.968259 [ 306 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
8944 2026.04.28 22:04:16.968260 [ 342 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
8945 2026.04.28 22:04:16.968297 [ 323 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
8946 2026.04.28 22:04:16.968422 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
8947 2026.04.28 22:04:16.968449 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
8948 2026.04.28 22:04:16.968533 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
8949 2026.04.28 22:04:16.968555 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
8950 2026.04.28 22:04:16.968590 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8951 2026.04.28 22:04:16.968627 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8952 2026.04.28 22:04:16.968663 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
8953 2026.04.28 22:04:16.969827 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002711 sec., 18443.378827001106 rows/sec., 3.85 MiB/sec.
8954 2026.04.28 22:04:16.969947 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> MemoryTracker: Peak memory usage (for query): 138.82 KiB.
8955 2026.04.28 22:04:16.969964 [ 4 ] {dbf9e93d-1413-4b0b-b4ca-492d0c9e2845} <Debug> TCPHandler: Processed in 0.003249492 sec.
8956 2026.04.28 22:04:16.971982 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8957 2026.04.28 22:04:16.972098 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
8958 2026.04.28 22:04:16.972143 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
8959 2026.04.28 22:04:16.972647 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8960 2026.04.28 22:04:16.972692 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8961 2026.04.28 22:04:16.973071 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
8962 2026.04.28 22:04:16.973291 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8963 2026.04.28 22:04:16.973437 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001371 sec., 62727.93581327498 rows/sec., 5.27 MiB/sec.
8964 2026.04.28 22:04:16.973476 [ 4 ] {7de7d4a0-b644-450b-bd89-7fd12e4dda6f} <Debug> TCPHandler: Processed in 0.001546059 sec.
8965 2026.04.28 22:04:16.973480 [ 107 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
8966 2026.04.28 22:04:16.973552 [ 107 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8967 2026.04.28 22:04:16.973579 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8968 2026.04.28 22:04:16.973611 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8969 2026.04.28 22:04:16.973706 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
8970 2026.04.28 22:04:16.973712 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
8971 2026.04.28 22:04:16.973793 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
8972 2026.04.28 22:04:16.973859 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
8973 2026.04.28 22:04:16.973903 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3360 rows starting from the beginning of the part
8974 2026.04.28 22:04:16.973976 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 849 rows starting from the beginning of the part
8975 2026.04.28 22:04:16.974028 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2442 rows starting from the beginning of the part
8976 2026.04.28 22:04:16.974076 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part
8977 2026.04.28 22:04:16.974122 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 849 rows starting from the beginning of the part
8978 2026.04.28 22:04:16.974173 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 86 rows starting from the beginning of the part
8979 2026.04.28 22:04:16.974197 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8980 2026.04.28 22:04:16.974239 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8981 2026.04.28 22:04:16.974579 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
8982 2026.04.28 22:04:16.974801 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8983 2026.04.28 22:04:16.974938 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001244 sec., 12057.877813504821 rows/sec., 906.70 KiB/sec.
8984 2026.04.28 22:04:16.974978 [ 4 ] {6ab9661d-015e-4217-bc2f-679292fd3328} <Debug> TCPHandler: Processed in 0.001414387 sec.
8985 2026.04.28 22:04:16.975097 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8986 2026.04.28 22:04:16.975192 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
8987 2026.04.28 22:04:16.975233 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
8988 2026.04.28 22:04:16.975647 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8989 2026.04.28 22:04:16.975684 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8990 2026.04.28 22:04:16.975990 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
8991 2026.04.28 22:04:16.976213 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
8992 2026.04.28 22:04:16.976339 [ 136 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
8993 2026.04.28 22:04:16.976344 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001169 sec., 67579.12745936698 rows/sec., 5.28 MiB/sec.
8994 2026.04.28 22:04:16.976392 [ 136 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
8995 2026.04.28 22:04:16.976409 [ 4 ] {71f5c696-e37e-494c-8369-32d6d8a41af6} <Debug> TCPHandler: Processed in 0.001359466 sec.
8996 2026.04.28 22:04:16.976420 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
8997 2026.04.28 22:04:16.976518 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
8998 2026.04.28 22:04:16.976536 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
8999 2026.04.28 22:04:16.976562 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7642 rows, containing 5 columns (5 merged, 0 gathered) in 0.002918465 sec., 2618499.793555859 rows/sec., 208.36 MiB/sec.
9000 2026.04.28 22:04:16.976632 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9001 2026.04.28 22:04:16.976637 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9002 2026.04.28 22:04:16.976670 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1831 rows starting from the beginning of the part
9003 2026.04.28 22:04:16.976691 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9004 2026.04.28 22:04:16.976737 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 516 rows starting from the beginning of the part
9005 2026.04.28 22:04:16.976791 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1319 rows starting from the beginning of the part
9006 2026.04.28 22:04:16.976840 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part
9007 2026.04.28 22:04:16.976885 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 516 rows starting from the beginning of the part
9008 2026.04.28 22:04:16.976930 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 79 rows starting from the beginning of the part
9009 2026.04.28 22:04:16.976950 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
9010 2026.04.28 22:04:16.977113 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9011 2026.04.28 22:04:16.977149 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
9012 2026.04.28 22:04:16.977215 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9013 2026.04.28 22:04:16.977284 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_86_17} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
9014 2026.04.28 22:04:16.977361 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
9015 2026.04.28 22:04:16.977491 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
9016 2026.04.28 22:04:16.977716 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9017 2026.04.28 22:04:16.977848 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00123 sec., 130081.30081300813 rows/sec., 9.06 MiB/sec.
9018 2026.04.28 22:04:16.977885 [ 4 ] {2c65465b-1d23-4381-bc6a-30330587ebb5} <Debug> TCPHandler: Processed in 0.001397566 sec.
9019 2026.04.28 22:04:16.978001 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9020 2026.04.28 22:04:16.978095 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9021 2026.04.28 22:04:16.978150 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9022 2026.04.28 22:04:16.978402 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001929497 sec., 2241516.830552211 rows/sec., 162.52 MiB/sec.
9023 2026.04.28 22:04:16.978603 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
9024 2026.04.28 22:04:16.978831 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9025 2026.04.28 22:04:16.978892 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_86_17} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
9026 2026.04.28 22:04:16.978908 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9027 2026.04.28 22:04:16.978944 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
9028 2026.04.28 22:04:16.978948 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
9029 2026.04.28 22:04:16.979460 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
9030 2026.04.28 22:04:16.979686 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9031 2026.04.28 22:04:16.979827 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00175 sec., 8571.42857142857 rows/sec., 15.36 MiB/sec.
9032 2026.04.28 22:04:16.979882 [ 4 ] {4f560edc-819d-4327-9936-e97802bf5a2c} <Debug> TCPHandler: Processed in 0.001930147 sec.
9033 2026.04.28 22:04:16.980003 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9034 2026.04.28 22:04:16.980099 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9035 2026.04.28 22:04:16.980140 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9036 2026.04.28 22:04:16.980474 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9037 2026.04.28 22:04:16.980511 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
9038 2026.04.28 22:04:16.980821 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
9039 2026.04.28 22:04:16.981034 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9040 2026.04.28 22:04:16.981148 [ 136 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
9041 2026.04.28 22:04:16.981166 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
9042 2026.04.28 22:04:16.981185 [ 136 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9043 2026.04.28 22:04:16.981207 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
9044 2026.04.28 22:04:16.981207 [ 4 ] {9f6a7393-5f91-471d-b768-250f2afc2af0} <Debug> TCPHandler: Processed in 0.001251974 sec.
9045 2026.04.28 22:04:16.981318 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
9046 2026.04.28 22:04:16.981452 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9047 2026.04.28 22:04:16.981490 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 5190 rows starting from the beginning of the part
9048 2026.04.28 22:04:16.981561 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 90 rows starting from the beginning of the part
9049 2026.04.28 22:04:16.981611 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 12 rows starting from the beginning of the part
9050 2026.04.28 22:04:16.981657 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 48 rows starting from the beginning of the part
9051 2026.04.28 22:04:16.981700 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 90 rows starting from the beginning of the part
9052 2026.04.28 22:04:16.981746 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
9053 2026.04.28 22:04:16.983519 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5490 rows, containing 4 columns (4 merged, 0 gathered) in 0.002243273 sec., 2447316.933783806 rows/sec., 158.43 MiB/sec.
9054 2026.04.28 22:04:16.983986 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
9055 2026.04.28 22:04:16.984356 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9056 2026.04.28 22:04:16.984453 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_86_17} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
9057 2026.04.28 22:04:16.984563 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
9058 2026.04.28 22:04:21.971015 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9059 2026.04.28 22:04:21.971302 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
9060 2026.04.28 22:04:21.971720 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9061 2026.04.28 22:04:21.971769 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
9062 2026.04.28 22:04:21.972186 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9063 2026.04.28 22:04:21.972260 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9064 2026.04.28 22:04:21.972409 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
9065 2026.04.28 22:04:21.972518 [ 342 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9066 2026.04.28 22:04:21.972553 [ 328 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9067 2026.04.28 22:04:21.972559 [ 323 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9068 2026.04.28 22:04:21.972698 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9069 2026.04.28 22:04:21.972727 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9070 2026.04.28 22:04:21.972816 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9071 2026.04.28 22:04:21.972839 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9072 2026.04.28 22:04:21.972876 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9073 2026.04.28 22:04:21.972917 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9074 2026.04.28 22:04:21.972955 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9075 2026.04.28 22:04:21.974183 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002998 sec., 16677.785190126753 rows/sec., 3.48 MiB/sec.
9076 2026.04.28 22:04:21.974356 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> MemoryTracker: Peak memory usage (for query): 148.32 KiB.
9077 2026.04.28 22:04:21.974373 [ 4 ] {8e3647e7-a0b8-47cc-8d30-0bb86e2220d9} <Debug> TCPHandler: Processed in 0.003492087 sec.
9078 2026.04.28 22:04:21.979753 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9079 2026.04.28 22:04:21.979876 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
9080 2026.04.28 22:04:21.979924 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
9081 2026.04.28 22:04:21.980620 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9082 2026.04.28 22:04:21.980669 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9083 2026.04.28 22:04:21.981121 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
9084 2026.04.28 22:04:21.981386 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9085 2026.04.28 22:04:21.981541 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00171 sec., 166081.87134502924 rows/sec., 10.55 MiB/sec.
9086 2026.04.28 22:04:21.981582 [ 4 ] {31c51c0a-1ce7-45dd-9ac4-053803d0a017} <Debug> TCPHandler: Processed in 0.001897036 sec.
9087 2026.04.28 22:04:21.981696 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9088 2026.04.28 22:04:21.981792 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
9089 2026.04.28 22:04:21.981832 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
9090 2026.04.28 22:04:21.982217 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9091 2026.04.28 22:04:21.982251 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9092 2026.04.28 22:04:21.982620 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
9093 2026.04.28 22:04:21.982840 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9094 2026.04.28 22:04:21.982971 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001174 sec., 3407.155025553663 rows/sec., 277.83 KiB/sec.
9095 2026.04.28 22:04:21.983009 [ 4 ] {e7e45ec2-1e4c-4930-afc8-475d84b94f86} <Debug> TCPHandler: Processed in 0.001342175 sec.
9096 2026.04.28 22:04:21.983114 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9097 2026.04.28 22:04:21.983209 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9098 2026.04.28 22:04:21.983251 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9099 2026.04.28 22:04:21.983943 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9100 2026.04.28 22:04:21.983978 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9101 2026.04.28 22:04:21.984343 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
9102 2026.04.28 22:04:21.984563 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9103 2026.04.28 22:04:21.984691 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.0015 sec., 567333.3333333334 rows/sec., 44.20 MiB/sec.
9104 2026.04.28 22:04:21.984728 [ 4 ] {d7357426-54b1-46b2-9a29-10bc4c6aa03c} <Debug> TCPHandler: Processed in 0.001663982 sec.
9105 2026.04.28 22:04:21.984842 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9106 2026.04.28 22:04:21.984936 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9107 2026.04.28 22:04:21.984976 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9108 2026.04.28 22:04:21.985410 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9109 2026.04.28 22:04:21.985447 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9110 2026.04.28 22:04:21.985772 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
9111 2026.04.28 22:04:21.986012 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9112 2026.04.28 22:04:21.986140 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001222 sec., 140752.86415711947 rows/sec., 8.61 MiB/sec.
9113 2026.04.28 22:04:21.986178 [ 4 ] {c0f9386d-e529-4e2c-b123-e1868450a269} <Debug> TCPHandler: Processed in 0.001385066 sec.
9114 2026.04.28 22:04:21.986296 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9115 2026.04.28 22:04:21.986392 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
9116 2026.04.28 22:04:21.986434 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
9117 2026.04.28 22:04:21.986876 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9118 2026.04.28 22:04:21.986910 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9119 2026.04.28 22:04:21.987226 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
9120 2026.04.28 22:04:21.987457 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9121 2026.04.28 22:04:21.987585 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001211 sec., 123038.81090008256 rows/sec., 7.95 MiB/sec.
9122 2026.04.28 22:04:21.987622 [ 4 ] {a4e1e0fc-bfe6-4384-afbe-e31279618d05} <Debug> TCPHandler: Processed in 0.001376355 sec.
9123 2026.04.28 22:04:21.987735 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9124 2026.04.28 22:04:21.987829 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
9125 2026.04.28 22:04:21.987869 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
9126 2026.04.28 22:04:21.988297 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9127 2026.04.28 22:04:21.988331 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9128 2026.04.28 22:04:21.988638 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
9129 2026.04.28 22:04:21.988849 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9130 2026.04.28 22:04:21.988977 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
9131 2026.04.28 22:04:21.989014 [ 4 ] {1cb08379-d8f5-455c-96a7-00b55f674bdb} <Debug> TCPHandler: Processed in 0.001367286 sec.
9132 2026.04.28 22:04:21.989120 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9133 2026.04.28 22:04:21.989207 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9134 2026.04.28 22:04:21.989244 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9135 2026.04.28 22:04:21.989863 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9136 2026.04.28 22:04:21.989898 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9137 2026.04.28 22:04:21.990232 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
9138 2026.04.28 22:04:21.990457 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9139 2026.04.28 22:04:21.990586 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001342 sec., 387481.3710879284 rows/sec., 27.35 MiB/sec.
9140 2026.04.28 22:04:21.990624 [ 4 ] {26141c51-4f67-4f12-92e7-c78ca95dfb76} <Debug> TCPHandler: Processed in 0.001505368 sec.
9141 2026.04.28 22:04:21.990727 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9142 2026.04.28 22:04:21.990820 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
9143 2026.04.28 22:04:21.990861 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
9144 2026.04.28 22:04:21.991190 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9145 2026.04.28 22:04:21.991225 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9146 2026.04.28 22:04:21.991564 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
9147 2026.04.28 22:04:21.991783 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9148 2026.04.28 22:04:21.991915 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001113 sec., 5390.8355795148245 rows/sec., 281.65 KiB/sec.
9149 2026.04.28 22:04:21.991952 [ 4 ] {331c1aed-36cb-48a2-95af-8d6f617068a9} <Debug> TCPHandler: Processed in 0.001273505 sec.
9150 2026.04.28 22:04:21.992066 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9151 2026.04.28 22:04:21.992160 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9152 2026.04.28 22:04:21.992202 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9153 2026.04.28 22:04:21.992264 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25370
9154 2026.04.28 22:04:21.992603 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9155 2026.04.28 22:04:21.992643 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9156 2026.04.28 22:04:21.992771 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9157 2026.04.28 22:04:21.992826 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9158 2026.04.28 22:04:21.993003 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
9159 2026.04.28 22:04:21.993263 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9160 2026.04.28 22:04:21.993372 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
9161 2026.04.28 22:04:21.993392 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001251 sec., 213429.25659472423 rows/sec., 14.19 MiB/sec.
9162 2026.04.28 22:04:21.993437 [ 4 ] {7e688ee3-9c7d-4a03-92a8-15db092ee5d7} <Debug> TCPHandler: Processed in 0.001419037 sec.
9163 2026.04.28 22:04:21.993561 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9164 2026.04.28 22:04:21.993623 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9165 2026.04.28 22:04:21.993657 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
9166 2026.04.28 22:04:21.993705 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
9167 2026.04.28 22:04:21.993763 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25370
9168 2026.04.28 22:04:21.994021 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9169 2026.04.28 22:04:21.994061 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9170 2026.04.28 22:04:21.994395 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
9171 2026.04.28 22:04:21.994620 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9172 2026.04.28 22:04:21.994750 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 60.71 KiB/sec.
9173 2026.04.28 22:04:21.994785 [ 4 ] {96db859b-95b9-4289-bd57-197f8358d51b} <Debug> TCPHandler: Processed in 0.001272874 sec.
9174 2026.04.28 22:04:21.994898 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9175 2026.04.28 22:04:21.994992 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9176 2026.04.28 22:04:21.995045 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9177 2026.04.28 22:04:21.995840 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9178 2026.04.28 22:04:21.995875 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9179 2026.04.28 22:04:21.996460 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
9180 2026.04.28 22:04:21.996683 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9181 2026.04.28 22:04:21.996814 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001867 sec., 13926.084627745046 rows/sec., 24.95 MiB/sec.
9182 2026.04.28 22:04:21.996874 [ 4 ] {252c7637-ddbe-4c04-a3e2-19988f1bddc3} <Debug> TCPHandler: Processed in 0.002055099 sec.
9183 2026.04.28 22:04:21.996988 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9184 2026.04.28 22:04:21.997078 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9185 2026.04.28 22:04:21.997116 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9186 2026.04.28 22:04:21.997511 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9187 2026.04.28 22:04:21.997544 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9188 2026.04.28 22:04:21.997883 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
9189 2026.04.28 22:04:21.998113 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9190 2026.04.28 22:04:21.998240 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001136 sec., 79225.35211267605 rows/sec., 4.96 MiB/sec.
9191 2026.04.28 22:04:21.998276 [ 4 ] {254955d6-78f5-4261-930c-6a6aa2f157d0} <Debug> TCPHandler: Processed in 0.001297495 sec.
9192 2026.04.28 22:04:23.327775 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
9193 2026.04.28 22:04:23.344024 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9194 2026.04.28 22:04:23.344080 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9195 2026.04.28 22:04:23.349572 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
9196 2026.04.28 22:04:23.350318 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9197 2026.04.28 22:04:23.352920 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
9198 2026.04.28 22:04:24.576531 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1748
9199 2026.04.28 22:04:24.579028 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9200 2026.04.28 22:04:24.579071 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9201 2026.04.28 22:04:24.580278 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
9202 2026.04.28 22:04:24.580546 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9203 2026.04.28 22:04:24.580807 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1748
9204 2026.04.28 22:04:26.965908 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9205 2026.04.28 22:04:26.966280 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
9206 2026.04.28 22:04:26.966835 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9207 2026.04.28 22:04:26.966904 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
9208 2026.04.28 22:04:26.967157 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9209 2026.04.28 22:04:26.967230 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9210 2026.04.28 22:04:26.967376 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
9211 2026.04.28 22:04:26.967474 [ 346 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9212 2026.04.28 22:04:26.967483 [ 342 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9213 2026.04.28 22:04:26.967499 [ 323 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9214 2026.04.28 22:04:26.967620 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9215 2026.04.28 22:04:26.967649 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9216 2026.04.28 22:04:26.967740 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9217 2026.04.28 22:04:26.967761 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9218 2026.04.28 22:04:26.967798 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9219 2026.04.28 22:04:26.967838 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9220 2026.04.28 22:04:26.967875 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9221 2026.04.28 22:04:26.969310 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003187 sec., 15688.735487919674 rows/sec., 3.27 MiB/sec.
9222 2026.04.28 22:04:26.969477 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> MemoryTracker: Peak memory usage (for query): 138.35 KiB.
9223 2026.04.28 22:04:26.969494 [ 4 ] {81187536-ffad-4416-b5db-f4309407050b} <Debug> TCPHandler: Processed in 0.003773122 sec.
9224 2026.04.28 22:04:26.971403 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9225 2026.04.28 22:04:26.971521 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9226 2026.04.28 22:04:26.971569 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9227 2026.04.28 22:04:26.972082 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9228 2026.04.28 22:04:26.972124 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9229 2026.04.28 22:04:26.972519 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
9230 2026.04.28 22:04:26.972758 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9231 2026.04.28 22:04:26.972912 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001427 sec., 60266.29292221443 rows/sec., 5.06 MiB/sec.
9232 2026.04.28 22:04:26.972954 [ 4 ] {e4bb3603-28ee-4d8f-915c-f042ee45ffb0} <Debug> TCPHandler: Processed in 0.00160343 sec.
9233 2026.04.28 22:04:26.973081 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9234 2026.04.28 22:04:26.973180 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9235 2026.04.28 22:04:26.973223 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9236 2026.04.28 22:04:26.973632 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9237 2026.04.28 22:04:26.973671 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9238 2026.04.28 22:04:26.973985 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
9239 2026.04.28 22:04:26.974216 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9240 2026.04.28 22:04:26.974354 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001195 sec., 12552.301255230124 rows/sec., 943.87 KiB/sec.
9241 2026.04.28 22:04:26.974375 [ 130 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
9242 2026.04.28 22:04:26.974392 [ 4 ] {e85489af-d453-404e-a7d3-f8b7aa8fb9db} <Debug> TCPHandler: Processed in 0.001360446 sec.
9243 2026.04.28 22:04:26.974448 [ 130 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9244 2026.04.28 22:04:26.974478 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9245 2026.04.28 22:04:26.974540 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9246 2026.04.28 22:04:26.974578 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
9247 2026.04.28 22:04:26.974640 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9248 2026.04.28 22:04:26.974686 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9249 2026.04.28 22:04:26.974706 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9250 2026.04.28 22:04:26.974743 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 226 rows starting from the beginning of the part
9251 2026.04.28 22:04:26.974803 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 40 rows starting from the beginning of the part
9252 2026.04.28 22:04:26.974852 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 168 rows starting from the beginning of the part
9253 2026.04.28 22:04:26.974895 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 15 rows starting from the beginning of the part
9254 2026.04.28 22:04:26.974933 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 172 rows starting from the beginning of the part
9255 2026.04.28 22:04:26.974974 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 15 rows starting from the beginning of the part
9256 2026.04.28 22:04:26.975117 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9257 2026.04.28 22:04:26.975160 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9258 2026.04.28 22:04:26.975497 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
9259 2026.04.28 22:04:26.975732 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9260 2026.04.28 22:04:26.975863 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001243 sec., 63555.913113435236 rows/sec., 4.96 MiB/sec.
9261 2026.04.28 22:04:26.975870 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 636 rows, containing 5 columns (5 merged, 0 gathered) in 0.001336755 sec., 475779.0320589786 rows/sec., 31.97 MiB/sec.
9262 2026.04.28 22:04:26.975901 [ 4 ] {743e0154-2404-479e-b4ed-eaa90b4e54b1} <Debug> TCPHandler: Processed in 0.001410917 sec.
9263 2026.04.28 22:04:26.976019 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9264 2026.04.28 22:04:26.976064 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
9265 2026.04.28 22:04:26.976115 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9266 2026.04.28 22:04:26.976164 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9267 2026.04.28 22:04:26.976355 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9268 2026.04.28 22:04:26.976434 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_76_15} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
9269 2026.04.28 22:04:26.976526 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
9270 2026.04.28 22:04:26.976570 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9271 2026.04.28 22:04:26.976613 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9272 2026.04.28 22:04:26.976960 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
9273 2026.04.28 22:04:26.977179 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9274 2026.04.28 22:04:26.977295 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_83_17 to all_87_87_0
9275 2026.04.28 22:04:26.977314 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
9276 2026.04.28 22:04:26.977325 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9277 2026.04.28 22:04:26.977355 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9278 2026.04.28 22:04:26.977360 [ 4 ] {06a6e4f2-5247-40bb-89bc-f651d058446c} <Debug> TCPHandler: Processed in 0.001388897 sec.
9279 2026.04.28 22:04:26.977436 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_83_17 to all_87_87_0 into Compact with storage Full
9280 2026.04.28 22:04:26.977490 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9281 2026.04.28 22:04:26.977536 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9282 2026.04.28 22:04:26.977566 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_83_17, total 33743 rows starting from the beginning of the part
9283 2026.04.28 22:04:26.977585 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9284 2026.04.28 22:04:26.977624 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 128 rows starting from the beginning of the part
9285 2026.04.28 22:04:26.977639 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9286 2026.04.28 22:04:26.977670 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 265 rows starting from the beginning of the part
9287 2026.04.28 22:04:26.977713 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
9288 2026.04.28 22:04:26.977753 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 267 rows starting from the beginning of the part
9289 2026.04.28 22:04:26.978451 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9290 2026.04.28 22:04:26.978545 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9291 2026.04.28 22:04:26.979111 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
9292 2026.04.28 22:04:26.979358 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9293 2026.04.28 22:04:26.979489 [ 130 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
9294 2026.04.28 22:04:26.979514 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001947 sec., 7704.160246533128 rows/sec., 13.81 MiB/sec.
9295 2026.04.28 22:04:26.979523 [ 130 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9296 2026.04.28 22:04:26.979557 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9297 2026.04.28 22:04:26.979592 [ 4 ] {71cd8dac-5307-41f9-876b-2c8c8ce0d3b6} <Debug> TCPHandler: Processed in 0.002148921 sec.
9298 2026.04.28 22:04:26.979628 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
9299 2026.04.28 22:04:26.979714 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9300 2026.04.28 22:04:26.979813 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9301 2026.04.28 22:04:26.979826 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9302 2026.04.28 22:04:26.979856 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9303 2026.04.28 22:04:26.979885 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1483 rows starting from the beginning of the part
9304 2026.04.28 22:04:26.980027 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 26 rows starting from the beginning of the part
9305 2026.04.28 22:04:26.980140 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 26 rows starting from the beginning of the part
9306 2026.04.28 22:04:26.980209 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9307 2026.04.28 22:04:26.980247 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 15 rows starting from the beginning of the part
9308 2026.04.28 22:04:26.980251 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9309 2026.04.28 22:04:26.980357 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 26 rows starting from the beginning of the part
9310 2026.04.28 22:04:26.980465 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 15 rows starting from the beginning of the part
9311 2026.04.28 22:04:26.980612 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
9312 2026.04.28 22:04:26.980849 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9313 2026.04.28 22:04:26.980994 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001199 sec., 50041.701417848206 rows/sec., 3.37 MiB/sec.
9314 2026.04.28 22:04:26.981032 [ 4 ] {48fcfda6-c90e-4b6e-b7c9-e8573a8cd37c} <Debug> TCPHandler: Processed in 0.001366916 sec.
9315 2026.04.28 22:04:26.987165 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34563 rows, containing 5 columns (5 merged, 0 gathered) in 0.009765585 sec., 3539265.696832294 rows/sec., 227.95 MiB/sec.
9316 2026.04.28 22:04:26.987611 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Trace> MergedBlockOutputStream: filled checksums all_1_87_18 (state Temporary)
9317 2026.04.28 22:04:26.987938 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_87_18 to all_1_87_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9318 2026.04.28 22:04:26.988023 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_83_17, all_87_87_0] -> all_1_87_18
9319 2026.04.28 22:04:26.988132 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
9320 2026.04.28 22:04:26.991674 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1591 rows, containing 19 columns (19 merged, 0 gathered) in 0.012075229 sec., 131757.33561657506 rows/sec., 236.10 MiB/sec.
9321 2026.04.28 22:04:26.994072 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
9322 2026.04.28 22:04:26.994437 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9323 2026.04.28 22:04:26.994512 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
9324 2026.04.28 22:04:26.994635 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.57 MiB.
9325 2026.04.28 22:04:27.001020 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 339.91 MiB, peak 353.31 MiB, free memory in arenas 0.00 B, will set to 349.74 MiB (RSS), difference: 9.84 MiB
9326 2026.04.28 22:04:29.345992 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
9327 2026.04.28 22:04:29.346066 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
9328 2026.04.28 22:04:29.494450 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25882
9329 2026.04.28 22:04:29.494971 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9330 2026.04.28 22:04:29.495016 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9331 2026.04.28 22:04:29.495507 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
9332 2026.04.28 22:04:29.495733 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9333 2026.04.28 22:04:29.495863 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25882
9334 2026.04.28 22:04:30.853509 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
9335 2026.04.28 22:04:30.870951 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9336 2026.04.28 22:04:30.871007 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9337 2026.04.28 22:04:30.877166 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
9338 2026.04.28 22:04:30.877848 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9339 2026.04.28 22:04:30.880867 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
9340 2026.04.28 22:04:31.971109 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9341 2026.04.28 22:04:31.971349 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
9342 2026.04.28 22:04:31.971712 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9343 2026.04.28 22:04:31.971749 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
9344 2026.04.28 22:04:31.971998 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9345 2026.04.28 22:04:31.972067 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9346 2026.04.28 22:04:31.972215 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
9347 2026.04.28 22:04:31.972328 [ 346 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9348 2026.04.28 22:04:31.972342 [ 307 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9349 2026.04.28 22:04:31.972342 [ 323 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9350 2026.04.28 22:04:31.972478 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9351 2026.04.28 22:04:31.972504 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9352 2026.04.28 22:04:31.972584 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9353 2026.04.28 22:04:31.972604 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9354 2026.04.28 22:04:31.972638 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9355 2026.04.28 22:04:31.972674 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9356 2026.04.28 22:04:31.972707 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9357 2026.04.28 22:04:31.974338 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00309 sec., 16181.229773462785 rows/sec., 3.38 MiB/sec.
9358 2026.04.28 22:04:31.974510 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
9359 2026.04.28 22:04:31.974527 [ 4 ] {f1f9d86e-3e38-4ff1-9401-a6e325888ed5} <Debug> TCPHandler: Processed in 0.003549478 sec.
9360 2026.04.28 22:04:31.980005 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9361 2026.04.28 22:04:31.980268 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
9362 2026.04.28 22:04:31.980352 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
9363 2026.04.28 22:04:31.981302 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9364 2026.04.28 22:04:31.981347 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9365 2026.04.28 22:04:31.981733 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
9366 2026.04.28 22:04:31.981965 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9367 2026.04.28 22:04:31.982110 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001903 sec., 149238.04519180243 rows/sec., 9.48 MiB/sec.
9368 2026.04.28 22:04:31.982149 [ 4 ] {622260bc-062c-4f58-b8ec-d30a4dce23d2} <Debug> TCPHandler: Processed in 0.002195351 sec.
9369 2026.04.28 22:04:31.982277 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9370 2026.04.28 22:04:31.982373 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9371 2026.04.28 22:04:31.982414 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9372 2026.04.28 22:04:31.983256 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9373 2026.04.28 22:04:31.983294 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9374 2026.04.28 22:04:31.983655 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
9375 2026.04.28 22:04:31.983881 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9376 2026.04.28 22:04:31.984012 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001657 sec., 512371.75618587807 rows/sec., 39.92 MiB/sec.
9377 2026.04.28 22:04:31.984051 [ 4 ] {cb21cc72-a556-482c-b572-a03a7e94ffec} <Debug> TCPHandler: Processed in 0.001827065 sec.
9378 2026.04.28 22:04:31.984173 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9379 2026.04.28 22:04:31.984272 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9380 2026.04.28 22:04:31.984313 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9381 2026.04.28 22:04:31.984753 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9382 2026.04.28 22:04:31.984790 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9383 2026.04.28 22:04:31.985096 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
9384 2026.04.28 22:04:31.985309 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9385 2026.04.28 22:04:31.985437 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001187 sec., 141533.27716933447 rows/sec., 8.64 MiB/sec.
9386 2026.04.28 22:04:31.985475 [ 4 ] {7610742e-7187-4392-9294-6e3198b8d2d7} <Debug> TCPHandler: Processed in 0.001355116 sec.
9387 2026.04.28 22:04:31.985607 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9388 2026.04.28 22:04:31.985701 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
9389 2026.04.28 22:04:31.985741 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
9390 2026.04.28 22:04:31.986162 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9391 2026.04.28 22:04:31.986199 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9392 2026.04.28 22:04:31.986501 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
9393 2026.04.28 22:04:31.986698 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9394 2026.04.28 22:04:31.986817 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001172 sec., 127133.10580204778 rows/sec., 8.21 MiB/sec.
9395 2026.04.28 22:04:31.986852 [ 4 ] {08ed519f-a045-48bf-a317-b1ba046dcbbd} <Debug> TCPHandler: Processed in 0.001333575 sec.
9396 2026.04.28 22:04:31.986967 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9397 2026.04.28 22:04:31.987056 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
9398 2026.04.28 22:04:31.987092 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
9399 2026.04.28 22:04:31.987575 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9400 2026.04.28 22:04:31.987611 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9401 2026.04.28 22:04:31.987917 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
9402 2026.04.28 22:04:31.988128 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9403 2026.04.28 22:04:31.988254 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001161 sec., 127476.31352282516 rows/sec., 7.25 MiB/sec.
9404 2026.04.28 22:04:31.988294 [ 4 ] {9df19554-6f16-4639-8c26-cc7122eded97} <Debug> TCPHandler: Processed in 0.001326435 sec.
9405 2026.04.28 22:04:31.988413 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9406 2026.04.28 22:04:31.988507 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9407 2026.04.28 22:04:31.988546 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9408 2026.04.28 22:04:31.989128 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9409 2026.04.28 22:04:31.989165 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9410 2026.04.28 22:04:31.989500 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
9411 2026.04.28 22:04:31.989713 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9412 2026.04.28 22:04:31.989840 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.00135 sec., 382222.2222222222 rows/sec., 26.95 MiB/sec.
9413 2026.04.28 22:04:31.989878 [ 4 ] {b80d5527-15d4-49d5-87d0-f884e56d3861} <Debug> TCPHandler: Processed in 0.001512329 sec.
9414 2026.04.28 22:04:31.990007 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9415 2026.04.28 22:04:31.990102 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
9416 2026.04.28 22:04:31.990143 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
9417 2026.04.28 22:04:31.990487 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9418 2026.04.28 22:04:31.990522 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9419 2026.04.28 22:04:31.990827 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
9420 2026.04.28 22:04:31.991041 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9421 2026.04.28 22:04:31.991160 [ 117 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
9422 2026.04.28 22:04:31.991169 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001086 sec., 5524.861878453039 rows/sec., 288.65 KiB/sec.
9423 2026.04.28 22:04:31.991198 [ 117 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9424 2026.04.28 22:04:31.991214 [ 4 ] {62c917b4-e720-49d6-8db7-0287091b24ed} <Debug> TCPHandler: Processed in 0.001261574 sec.
9425 2026.04.28 22:04:31.991217 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9426 2026.04.28 22:04:31.991324 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
9427 2026.04.28 22:04:31.991338 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9428 2026.04.28 22:04:31.991450 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9429 2026.04.28 22:04:31.991454 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9430 2026.04.28 22:04:31.991501 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9431 2026.04.28 22:04:31.991513 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 186 rows starting from the beginning of the part
9432 2026.04.28 22:04:31.991611 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
9433 2026.04.28 22:04:31.991659 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
9434 2026.04.28 22:04:31.991707 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part
9435 2026.04.28 22:04:31.991750 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part
9436 2026.04.28 22:04:31.991793 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
9437 2026.04.28 22:04:31.991925 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9438 2026.04.28 22:04:31.991971 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9439 2026.04.28 22:04:31.992331 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
9440 2026.04.28 22:04:31.992562 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9441 2026.04.28 22:04:31.992610 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 4 columns (4 merged, 0 gathered) in 0.001331815 sec., 162184.68781324732 rows/sec., 8.27 MiB/sec.
9442 2026.04.28 22:04:31.992692 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00126 sec., 210317.4603174603 rows/sec., 13.98 MiB/sec.
9443 2026.04.28 22:04:31.992731 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
9444 2026.04.28 22:04:31.992735 [ 4 ] {a29542ea-9226-40c4-a3f0-56200f20ec66} <Debug> TCPHandler: Processed in 0.001445058 sec.
9445 2026.04.28 22:04:31.992877 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9446 2026.04.28 22:04:31.992984 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
9447 2026.04.28 22:04:31.992994 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9448 2026.04.28 22:04:31.993028 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
9449 2026.04.28 22:04:31.993072 [ 188 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_36_7} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
9450 2026.04.28 22:04:31.993143 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
9451 2026.04.28 22:04:31.993352 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9452 2026.04.28 22:04:31.993389 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9453 2026.04.28 22:04:31.993692 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
9454 2026.04.28 22:04:31.993890 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9455 2026.04.28 22:04:31.994011 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 60.98 KiB/sec.
9456 2026.04.28 22:04:31.994045 [ 4 ] {bdd041fd-841e-4b81-b851-ed5c1c0275ad} <Debug> TCPHandler: Processed in 0.001268064 sec.
9457 2026.04.28 22:04:31.994171 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9458 2026.04.28 22:04:31.994332 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9459 2026.04.28 22:04:31.994388 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9460 2026.04.28 22:04:31.995173 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9461 2026.04.28 22:04:31.995209 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9462 2026.04.28 22:04:31.995745 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
9463 2026.04.28 22:04:31.995981 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9464 2026.04.28 22:04:31.996118 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001804 sec., 14412.416851441241 rows/sec., 25.83 MiB/sec.
9465 2026.04.28 22:04:31.996173 [ 4 ] {980807ea-17c3-4bdf-b506-0dbbe3ad9777} <Debug> TCPHandler: Processed in 0.001987448 sec.
9466 2026.04.28 22:04:31.996294 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9467 2026.04.28 22:04:31.996392 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9468 2026.04.28 22:04:31.996433 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9469 2026.04.28 22:04:31.996765 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9470 2026.04.28 22:04:31.996802 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9471 2026.04.28 22:04:31.997110 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
9472 2026.04.28 22:04:31.997324 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9473 2026.04.28 22:04:31.997450 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001076 sec., 83643.12267657994 rows/sec., 5.23 MiB/sec.
9474 2026.04.28 22:04:31.997486 [ 4 ] {998ce76e-5490-45e4-afe8-000ef313ae71} <Debug> TCPHandler: Processed in 0.001240364 sec.
9475 2026.04.28 22:04:32.257932 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9476 2026.04.28 22:04:32.258197 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
9477 2026.04.28 22:04:32.258566 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9478 2026.04.28 22:04:32.258604 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
9479 2026.04.28 22:04:32.258843 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9480 2026.04.28 22:04:32.258911 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9481 2026.04.28 22:04:32.259055 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
9482 2026.04.28 22:04:32.259209 [ 335 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9483 2026.04.28 22:04:32.259209 [ 323 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9484 2026.04.28 22:04:32.259209 [ 307 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9485 2026.04.28 22:04:32.259425 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9486 2026.04.28 22:04:32.259455 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9487 2026.04.28 22:04:32.259542 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9488 2026.04.28 22:04:32.259563 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9489 2026.04.28 22:04:32.259598 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
9490 2026.04.28 22:04:32.259637 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
9491 2026.04.28 22:04:32.259673 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
9492 2026.04.28 22:04:32.261070 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002976 sec., 16801.075268817203 rows/sec., 4.02 MiB/sec.
9493 2026.04.28 22:04:32.261248 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> MemoryTracker: Peak memory usage (for query): 150.10 KiB.
9494 2026.04.28 22:04:32.261267 [ 4 ] {84d484f5-2ecd-405d-96d6-33de15aae2c4} <Debug> TCPHandler: Processed in 0.003478546 sec.
9495 2026.04.28 22:04:32.274469 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9496 2026.04.28 22:04:32.274603 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9497 2026.04.28 22:04:32.274655 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9498 2026.04.28 22:04:32.276448 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9499 2026.04.28 22:04:32.276489 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9500 2026.04.28 22:04:32.276995 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
9501 2026.04.28 22:04:32.277226 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9502 2026.04.28 22:04:32.277371 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002807 sec., 867474.1717135732 rows/sec., 64.25 MiB/sec.
9503 2026.04.28 22:04:32.277409 [ 4 ] {b3a09a6a-4ce6-4c4c-88a5-897cbb29bc7e} <Debug> TCPHandler: Processed in 0.003003487 sec.
9504 2026.04.28 22:04:32.277539 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9505 2026.04.28 22:04:32.277634 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9506 2026.04.28 22:04:32.277674 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9507 2026.04.28 22:04:32.278088 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9508 2026.04.28 22:04:32.278124 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9509 2026.04.28 22:04:32.278415 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
9510 2026.04.28 22:04:32.278626 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9511 2026.04.28 22:04:32.278761 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001145 sec., 22707.423580786028 rows/sec., 1.67 MiB/sec.
9512 2026.04.28 22:04:32.278799 [ 4 ] {15f4f4f8-a95e-4bd3-a9db-221f192c671c} <Debug> TCPHandler: Processed in 0.001308335 sec.
9513 2026.04.28 22:04:32.278914 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9514 2026.04.28 22:04:32.279008 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
9515 2026.04.28 22:04:32.279048 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
9516 2026.04.28 22:04:32.279722 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9517 2026.04.28 22:04:32.279758 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9518 2026.04.28 22:04:32.280080 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
9519 2026.04.28 22:04:32.280310 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9520 2026.04.28 22:04:32.280437 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001447 sec., 553559.0877677954 rows/sec., 31.98 MiB/sec.
9521 2026.04.28 22:04:32.280474 [ 4 ] {89a7aef6-b41a-40fe-a331-9b23361bd6e8} <Debug> TCPHandler: Processed in 0.001608731 sec.
9522 2026.04.28 22:04:32.280589 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9523 2026.04.28 22:04:32.280681 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
9524 2026.04.28 22:04:32.280720 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
9525 2026.04.28 22:04:32.281094 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9526 2026.04.28 22:04:32.281129 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9527 2026.04.28 22:04:32.281408 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
9528 2026.04.28 22:04:32.281629 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9529 2026.04.28 22:04:32.281760 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
9530 2026.04.28 22:04:32.281799 [ 4 ] {39d28959-03be-401a-b3e2-0c49314e7222} <Debug> TCPHandler: Processed in 0.001258474 sec.
9531 2026.04.28 22:04:32.281912 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9532 2026.04.28 22:04:32.282006 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9533 2026.04.28 22:04:32.282046 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9534 2026.04.28 22:04:32.282838 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9535 2026.04.28 22:04:32.282873 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9536 2026.04.28 22:04:32.283291 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
9537 2026.04.28 22:04:32.283513 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9538 2026.04.28 22:04:32.283643 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001653 sec., 789473.6842105263 rows/sec., 52.77 MiB/sec.
9539 2026.04.28 22:04:32.283681 [ 4 ] {b4e983b3-0f76-4fa5-a6fa-993fa311cbee} <Debug> TCPHandler: Processed in 0.001815714 sec.
9540 2026.04.28 22:04:32.283804 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9541 2026.04.28 22:04:32.283898 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9542 2026.04.28 22:04:32.283942 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9543 2026.04.28 22:04:32.284619 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9544 2026.04.28 22:04:32.284656 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9545 2026.04.28 22:04:32.285089 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
9546 2026.04.28 22:04:32.285308 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9547 2026.04.28 22:04:32.285438 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001559 sec., 959589.480436177 rows/sec., 58.19 MiB/sec.
9548 2026.04.28 22:04:32.285476 [ 4 ] {143ea32b-b491-4d85-88f8-82d3538f58bd} <Debug> TCPHandler: Processed in 0.001720022 sec.
9549 2026.04.28 22:04:32.285596 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9550 2026.04.28 22:04:32.285690 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9551 2026.04.28 22:04:32.285743 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9552 2026.04.28 22:04:32.286538 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9553 2026.04.28 22:04:32.286573 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9554 2026.04.28 22:04:32.287112 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
9555 2026.04.28 22:04:32.287342 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9556 2026.04.28 22:04:32.287490 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001819 sec., 14293.567894447498 rows/sec., 25.61 MiB/sec.
9557 2026.04.28 22:04:32.287543 [ 4 ] {daee9c40-9748-48d3-87f1-5283b14059a5} <Debug> TCPHandler: Processed in 0.001994638 sec.
9558 2026.04.28 22:04:32.287664 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9559 2026.04.28 22:04:32.287757 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9560 2026.04.28 22:04:32.287798 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9561 2026.04.28 22:04:32.288123 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9562 2026.04.28 22:04:32.288158 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9563 2026.04.28 22:04:32.288462 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
9564 2026.04.28 22:04:32.288676 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9565 2026.04.28 22:04:32.288804 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 777.58 KiB/sec.
9566 2026.04.28 22:04:32.288840 [ 4 ] {b3e19a86-147e-48f7-ad20-13407cbbe800} <Debug> TCPHandler: Processed in 0.001223633 sec.
9567 2026.04.28 22:04:34.581025 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1804
9568 2026.04.28 22:04:34.583796 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9569 2026.04.28 22:04:34.583841 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9570 2026.04.28 22:04:34.585055 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
9571 2026.04.28 22:04:34.585321 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9572 2026.04.28 22:04:34.585598 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1804
9573 2026.04.28 22:04:36.964928 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9574 2026.04.28 22:04:36.965176 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
9575 2026.04.28 22:04:36.965555 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9576 2026.04.28 22:04:36.965598 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
9577 2026.04.28 22:04:36.965832 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9578 2026.04.28 22:04:36.965904 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9579 2026.04.28 22:04:36.966047 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
9580 2026.04.28 22:04:36.966144 [ 314 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9581 2026.04.28 22:04:36.966181 [ 307 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9582 2026.04.28 22:04:36.966183 [ 295 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9583 2026.04.28 22:04:36.966340 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9584 2026.04.28 22:04:36.966368 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9585 2026.04.28 22:04:36.966455 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9586 2026.04.28 22:04:36.966475 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9587 2026.04.28 22:04:36.966512 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9588 2026.04.28 22:04:36.966552 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9589 2026.04.28 22:04:36.966587 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9590 2026.04.28 22:04:36.967831 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002767 sec., 18070.112034694615 rows/sec., 3.77 MiB/sec.
9591 2026.04.28 22:04:36.967987 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> MemoryTracker: Peak memory usage (for query): 138.25 KiB.
9592 2026.04.28 22:04:36.968002 [ 4 ] {48940ad0-e909-4acf-b925-54184de6141c} <Debug> TCPHandler: Processed in 0.003231531 sec.
9593 2026.04.28 22:04:36.969462 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9594 2026.04.28 22:04:36.969575 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9595 2026.04.28 22:04:36.969622 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9596 2026.04.28 22:04:36.970204 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9597 2026.04.28 22:04:36.970253 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9598 2026.04.28 22:04:36.970684 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
9599 2026.04.28 22:04:36.970918 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9600 2026.04.28 22:04:36.971054 [ 103 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
9601 2026.04.28 22:04:36.971071 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001529 sec., 36625.245258338786 rows/sec., 2.81 MiB/sec.
9602 2026.04.28 22:04:36.971126 [ 103 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9603 2026.04.28 22:04:36.971135 [ 4 ] {beec7901-58cb-4950-913f-110d09e5a665} <Debug> TCPHandler: Processed in 0.001723263 sec.
9604 2026.04.28 22:04:36.971160 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9605 2026.04.28 22:04:36.971266 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9606 2026.04.28 22:04:36.971269 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
9607 2026.04.28 22:04:36.971370 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9608 2026.04.28 22:04:36.971402 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9609 2026.04.28 22:04:36.971416 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9610 2026.04.28 22:04:36.971439 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3360 rows starting from the beginning of the part
9611 2026.04.28 22:04:36.971510 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 851 rows starting from the beginning of the part
9612 2026.04.28 22:04:36.971555 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 86 rows starting from the beginning of the part
9613 2026.04.28 22:04:36.971598 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 849 rows starting from the beginning of the part
9614 2026.04.28 22:04:36.971649 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 2435 rows starting from the beginning of the part
9615 2026.04.28 22:04:36.971697 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part
9616 2026.04.28 22:04:36.971852 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9617 2026.04.28 22:04:36.971894 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9618 2026.04.28 22:04:36.972235 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
9619 2026.04.28 22:04:36.972472 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9620 2026.04.28 22:04:36.972599 [ 103 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
9621 2026.04.28 22:04:36.972612 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001264 sec., 50632.91139240507 rows/sec., 3.95 MiB/sec.
9622 2026.04.28 22:04:36.972637 [ 103 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9623 2026.04.28 22:04:36.972660 [ 4 ] {c68686b0-f040-4fe7-86c6-b48e411ba18b} <Debug> TCPHandler: Processed in 0.001443857 sec.
9624 2026.04.28 22:04:36.972660 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9625 2026.04.28 22:04:36.972769 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
9626 2026.04.28 22:04:36.972791 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9627 2026.04.28 22:04:36.972872 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9628 2026.04.28 22:04:36.972885 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9629 2026.04.28 22:04:36.972905 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1831 rows starting from the beginning of the part
9630 2026.04.28 22:04:36.972933 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9631 2026.04.28 22:04:36.972965 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 520 rows starting from the beginning of the part
9632 2026.04.28 22:04:36.973010 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 79 rows starting from the beginning of the part
9633 2026.04.28 22:04:36.973047 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 516 rows starting from the beginning of the part
9634 2026.04.28 22:04:36.973083 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1305 rows starting from the beginning of the part
9635 2026.04.28 22:04:36.973117 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part
9636 2026.04.28 22:04:36.973297 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9637 2026.04.28 22:04:36.973335 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9638 2026.04.28 22:04:36.973773 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
9639 2026.04.28 22:04:36.973958 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7637 rows, containing 5 columns (5 merged, 0 gathered) in 0.002730091 sec., 2797342.652680808 rows/sec., 222.60 MiB/sec.
9640 2026.04.28 22:04:36.974003 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9641 2026.04.28 22:04:36.974147 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001267 sec., 101026.045777427 rows/sec., 7.04 MiB/sec.
9642 2026.04.28 22:04:36.974185 [ 4 ] {2acf53ac-9e39-45d2-a9fd-25b20810a7e8} <Debug> TCPHandler: Processed in 0.001434557 sec.
9643 2026.04.28 22:04:36.974252 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
9644 2026.04.28 22:04:36.974312 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9645 2026.04.28 22:04:36.974411 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9646 2026.04.28 22:04:36.974454 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9647 2026.04.28 22:04:36.974509 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9648 2026.04.28 22:04:36.974588 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_91_18} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
9649 2026.04.28 22:04:36.974627 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4315 rows, containing 5 columns (5 merged, 0 gathered) in 0.001892896 sec., 2279575.8456882997 rows/sec., 165.22 MiB/sec.
9650 2026.04.28 22:04:36.974669 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.37 MiB.
9651 2026.04.28 22:04:36.974797 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9652 2026.04.28 22:04:36.974839 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9653 2026.04.28 22:04:36.974871 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
9654 2026.04.28 22:04:36.975163 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9655 2026.04.28 22:04:36.975192 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
9656 2026.04.28 22:04:36.975254 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_91_18} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
9657 2026.04.28 22:04:36.975353 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
9658 2026.04.28 22:04:36.975427 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9659 2026.04.28 22:04:36.975549 [ 104 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
9660 2026.04.28 22:04:36.975564 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001172 sec., 40955.631399317404 rows/sec., 2.76 MiB/sec.
9661 2026.04.28 22:04:36.975595 [ 104 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9662 2026.04.28 22:04:36.975610 [ 4 ] {6f84213d-0459-43e0-aaca-0ddc957ce61a} <Debug> TCPHandler: Processed in 0.001345935 sec.
9663 2026.04.28 22:04:36.975620 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9664 2026.04.28 22:04:36.975707 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
9665 2026.04.28 22:04:36.975805 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9666 2026.04.28 22:04:36.975832 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 5490 rows starting from the beginning of the part
9667 2026.04.28 22:04:36.975881 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 90 rows starting from the beginning of the part
9668 2026.04.28 22:04:36.975922 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
9669 2026.04.28 22:04:36.975958 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 90 rows starting from the beginning of the part
9670 2026.04.28 22:04:36.975995 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 12 rows starting from the beginning of the part
9671 2026.04.28 22:04:36.976034 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 48 rows starting from the beginning of the part
9672 2026.04.28 22:04:36.977455 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5790 rows, containing 4 columns (4 merged, 0 gathered) in 0.001832215 sec., 3160109.484967648 rows/sec., 204.54 MiB/sec.
9673 2026.04.28 22:04:36.977821 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
9674 2026.04.28 22:04:36.978113 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9675 2026.04.28 22:04:36.978202 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_91_18} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
9676 2026.04.28 22:04:36.978277 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
9677 2026.04.28 22:04:36.996621 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26330
9678 2026.04.28 22:04:36.997454 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9679 2026.04.28 22:04:36.997521 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9680 2026.04.28 22:04:36.998258 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
9681 2026.04.28 22:04:36.998491 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9682 2026.04.28 22:04:36.998617 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26330
9683 2026.04.28 22:04:38.381499 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
9684 2026.04.28 22:04:38.399327 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9685 2026.04.28 22:04:38.399394 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9686 2026.04.28 22:04:38.405529 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
9687 2026.04.28 22:04:38.406208 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9688 2026.04.28 22:04:38.409189 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
9689 2026.04.28 22:04:41.971149 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9690 2026.04.28 22:04:41.971405 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
9691 2026.04.28 22:04:41.971809 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9692 2026.04.28 22:04:41.971847 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
9693 2026.04.28 22:04:41.972087 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9694 2026.04.28 22:04:41.972152 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9695 2026.04.28 22:04:41.972291 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
9696 2026.04.28 22:04:41.972415 [ 307 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9697 2026.04.28 22:04:41.972417 [ 317 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9698 2026.04.28 22:04:41.972417 [ 341 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9699 2026.04.28 22:04:41.972579 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9700 2026.04.28 22:04:41.972606 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9701 2026.04.28 22:04:41.972689 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9702 2026.04.28 22:04:41.972709 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9703 2026.04.28 22:04:41.972744 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9704 2026.04.28 22:04:41.972782 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9705 2026.04.28 22:04:41.972821 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
9706 2026.04.28 22:04:41.974111 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002816 sec., 17755.68181818182 rows/sec., 3.70 MiB/sec.
9707 2026.04.28 22:04:41.974293 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> MemoryTracker: Peak memory usage (for query): 147.60 KiB.
9708 2026.04.28 22:04:41.974309 [ 4 ] {33ed56b1-1b24-4cbe-aa55-9745e2553e4b} <Debug> TCPHandler: Processed in 0.003293272 sec.
9709 2026.04.28 22:04:41.979891 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9710 2026.04.28 22:04:41.980025 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
9711 2026.04.28 22:04:41.980078 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
9712 2026.04.28 22:04:41.980821 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9713 2026.04.28 22:04:41.980866 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9714 2026.04.28 22:04:41.981292 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
9715 2026.04.28 22:04:41.981556 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9716 2026.04.28 22:04:41.981724 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001736 sec., 163594.47004608295 rows/sec., 10.39 MiB/sec.
9717 2026.04.28 22:04:41.981770 [ 4 ] {abd6d9d6-2865-44e5-a6c9-92599313f625} <Debug> TCPHandler: Processed in 0.001952197 sec.
9718 2026.04.28 22:04:41.981905 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9719 2026.04.28 22:04:41.981998 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9720 2026.04.28 22:04:41.982038 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9721 2026.04.28 22:04:41.982896 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9722 2026.04.28 22:04:41.982934 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9723 2026.04.28 22:04:41.983284 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
9724 2026.04.28 22:04:41.983492 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9725 2026.04.28 22:04:41.983618 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001637 sec., 518631.6432498473 rows/sec., 40.41 MiB/sec.
9726 2026.04.28 22:04:41.983656 [ 4 ] {a0a926be-6f8b-48ed-a202-5b9677d67e80} <Debug> TCPHandler: Processed in 0.001797064 sec.
9727 2026.04.28 22:04:41.983784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9728 2026.04.28 22:04:41.983877 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9729 2026.04.28 22:04:41.983916 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9730 2026.04.28 22:04:41.984436 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9731 2026.04.28 22:04:41.984473 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9732 2026.04.28 22:04:41.984778 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
9733 2026.04.28 22:04:41.984979 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9734 2026.04.28 22:04:41.985107 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001248 sec., 134615.38461538462 rows/sec., 8.21 MiB/sec.
9735 2026.04.28 22:04:41.985144 [ 4 ] {67351944-f9fc-430d-b05c-3c405b1bc474} <Debug> TCPHandler: Processed in 0.001408606 sec.
9736 2026.04.28 22:04:41.985262 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9737 2026.04.28 22:04:41.985355 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
9738 2026.04.28 22:04:41.985393 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
9739 2026.04.28 22:04:41.985864 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9740 2026.04.28 22:04:41.985900 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9741 2026.04.28 22:04:41.986194 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
9742 2026.04.28 22:04:41.986407 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9743 2026.04.28 22:04:41.986532 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001195 sec., 124686.19246861924 rows/sec., 8.06 MiB/sec.
9744 2026.04.28 22:04:41.986568 [ 4 ] {443cda28-a4c6-495f-a944-a07aa4f1a6a3} <Debug> TCPHandler: Processed in 0.001353986 sec.
9745 2026.04.28 22:04:41.986686 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9746 2026.04.28 22:04:41.986779 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
9747 2026.04.28 22:04:41.986817 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
9748 2026.04.28 22:04:41.987280 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9749 2026.04.28 22:04:41.987317 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9750 2026.04.28 22:04:41.987609 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
9751 2026.04.28 22:04:41.987796 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9752 2026.04.28 22:04:41.987913 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
9753 2026.04.28 22:04:41.987948 [ 4 ] {a477a3a6-c733-4c6b-8e9a-0174a0c5e87b} <Debug> TCPHandler: Processed in 0.001329935 sec.
9754 2026.04.28 22:04:41.988055 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9755 2026.04.28 22:04:41.988141 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9756 2026.04.28 22:04:41.988177 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9757 2026.04.28 22:04:41.988909 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9758 2026.04.28 22:04:41.988945 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9759 2026.04.28 22:04:41.989252 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
9760 2026.04.28 22:04:41.989459 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9761 2026.04.28 22:04:41.989588 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001429 sec., 361091.67249825055 rows/sec., 25.46 MiB/sec.
9762 2026.04.28 22:04:41.989626 [ 4 ] {747830c0-8242-4e0e-b111-116ee964f93a} <Debug> TCPHandler: Processed in 0.00158798 sec.
9763 2026.04.28 22:04:41.989739 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9764 2026.04.28 22:04:41.989831 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
9765 2026.04.28 22:04:41.989871 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
9766 2026.04.28 22:04:41.990204 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9767 2026.04.28 22:04:41.990240 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9768 2026.04.28 22:04:41.990535 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
9769 2026.04.28 22:04:41.990750 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9770 2026.04.28 22:04:41.990878 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001064 sec., 5639.097744360902 rows/sec., 294.62 KiB/sec.
9771 2026.04.28 22:04:41.990914 [ 4 ] {903dcecf-d389-4411-a9e8-b796d1aac2a8} <Debug> TCPHandler: Processed in 0.001221713 sec.
9772 2026.04.28 22:04:41.991037 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9773 2026.04.28 22:04:41.991129 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9774 2026.04.28 22:04:41.991169 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9775 2026.04.28 22:04:41.991574 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9776 2026.04.28 22:04:41.991610 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9777 2026.04.28 22:04:41.991935 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
9778 2026.04.28 22:04:41.992144 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9779 2026.04.28 22:04:41.992259 [ 44 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_87_18 to all_92_92_0
9780 2026.04.28 22:04:41.992272 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001161 sec., 228251.50732127478 rows/sec., 15.17 MiB/sec.
9781 2026.04.28 22:04:41.992322 [ 44 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9782 2026.04.28 22:04:41.992333 [ 4 ] {8e3e224d-08a6-4a14-81b1-66a08b028bf8} <Debug> TCPHandler: Processed in 0.001343006 sec.
9783 2026.04.28 22:04:41.992355 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9784 2026.04.28 22:04:41.992446 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_87_18 to all_92_92_0 into Compact with storage Full
9785 2026.04.28 22:04:41.992462 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9786 2026.04.28 22:04:41.992560 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
9787 2026.04.28 22:04:41.992571 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9788 2026.04.28 22:04:41.992604 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
9789 2026.04.28 22:04:41.992610 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_87_18, total 34563 rows starting from the beginning of the part
9790 2026.04.28 22:04:41.992688 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
9791 2026.04.28 22:04:41.992735 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 265 rows starting from the beginning of the part
9792 2026.04.28 22:04:41.992778 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1496 rows starting from the beginning of the part
9793 2026.04.28 22:04:41.992817 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 128 rows starting from the beginning of the part
9794 2026.04.28 22:04:41.992859 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 265 rows starting from the beginning of the part
9795 2026.04.28 22:04:41.992931 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9796 2026.04.28 22:04:41.992971 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9797 2026.04.28 22:04:41.993296 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
9798 2026.04.28 22:04:41.993502 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9799 2026.04.28 22:04:41.993633 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 61.76 KiB/sec.
9800 2026.04.28 22:04:41.993669 [ 4 ] {91dc9371-f3e9-4936-a3eb-ae5950d60a7b} <Debug> TCPHandler: Processed in 0.001253644 sec.
9801 2026.04.28 22:04:41.993801 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9802 2026.04.28 22:04:41.993892 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9803 2026.04.28 22:04:41.993944 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9804 2026.04.28 22:04:41.994782 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9805 2026.04.28 22:04:41.994819 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9806 2026.04.28 22:04:41.995348 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
9807 2026.04.28 22:04:41.995573 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9808 2026.04.28 22:04:41.995720 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001845 sec., 14092.140921409213 rows/sec., 25.25 MiB/sec.
9809 2026.04.28 22:04:41.995782 [ 4 ] {a6a05189-fc2b-4129-bdc2-85c0f3217361} <Debug> TCPHandler: Processed in 0.002027768 sec.
9810 2026.04.28 22:04:41.995900 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9811 2026.04.28 22:04:41.995992 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9812 2026.04.28 22:04:41.996033 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9813 2026.04.28 22:04:41.996383 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9814 2026.04.28 22:04:41.996418 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
9815 2026.04.28 22:04:41.996746 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
9816 2026.04.28 22:04:41.996958 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9817 2026.04.28 22:04:41.997087 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001113 sec., 80862.53369272237 rows/sec., 5.06 MiB/sec.
9818 2026.04.28 22:04:41.997122 [ 4 ] {5292ab74-db74-4706-aaab-bf750217012d} <Debug> TCPHandler: Processed in 0.001269734 sec.
9819 2026.04.28 22:04:42.000056 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36877 rows, containing 5 columns (5 merged, 0 gathered) in 0.007644005 sec., 4824303.490120689 rows/sec., 310.31 MiB/sec.
9820 2026.04.28 22:04:42.000207 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.50 MiB, peak 357.95 MiB, free memory in arenas 0.00 B, will set to 350.47 MiB (RSS), difference: -4.03 MiB
9821 2026.04.28 22:04:42.000545 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Trace> MergedBlockOutputStream: filled checksums all_1_92_19 (state Temporary)
9822 2026.04.28 22:04:42.000905 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_92_19 to all_1_92_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9823 2026.04.28 22:04:42.000990 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_92_19} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_87_18, all_92_92_0] -> all_1_92_19
9824 2026.04.28 22:04:42.001103 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
9825 2026.04.28 22:04:43.000279 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.62 MiB, peak 357.95 MiB, free memory in arenas 0.00 B, will set to 350.47 MiB (RSS), difference: 3.85 MiB
9826 2026.04.28 22:04:44.346105 [ 28 ] {} <Debug> DNSResolver: Updating DNS cache
9827 2026.04.28 22:04:44.346167 [ 28 ] {} <Debug> DNSResolver: Updated DNS cache
9828 2026.04.28 22:04:44.499672 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26842
9829 2026.04.28 22:04:44.500351 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9830 2026.04.28 22:04:44.500384 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9831 2026.04.28 22:04:44.500874 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
9832 2026.04.28 22:04:44.501105 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9833 2026.04.28 22:04:44.501232 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26842
9834 2026.04.28 22:04:44.501265 [ 58 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
9835 2026.04.28 22:04:44.501337 [ 58 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9836 2026.04.28 22:04:44.501363 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9837 2026.04.28 22:04:44.501552 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
9838 2026.04.28 22:04:44.501765 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9839 2026.04.28 22:04:44.501827 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24410 rows starting from the beginning of the part
9840 2026.04.28 22:04:44.501892 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
9841 2026.04.28 22:04:44.501938 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
9842 2026.04.28 22:04:44.501979 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
9843 2026.04.28 22:04:44.502018 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
9844 2026.04.28 22:04:44.502059 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
9845 2026.04.28 22:04:44.504189 [ 191 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26842 rows, containing 4 columns (4 merged, 0 gathered) in 0.002719421 sec., 9870483.45953054 rows/sec., 141.20 MiB/sec.
9846 2026.04.28 22:04:44.504445 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
9847 2026.04.28 22:04:44.504760 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9848 2026.04.28 22:04:44.504839 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_56_11} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
9849 2026.04.28 22:04:44.504920 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.73 MiB.
9850 2026.04.28 22:04:44.586033 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1838
9851 2026.04.28 22:04:44.588454 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9852 2026.04.28 22:04:44.588500 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9853 2026.04.28 22:04:44.589687 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
9854 2026.04.28 22:04:44.589958 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9855 2026.04.28 22:04:44.590148 [ 58 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
9856 2026.04.28 22:04:44.590213 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1838
9857 2026.04.28 22:04:44.590214 [ 58 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9858 2026.04.28 22:04:44.590260 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9859 2026.04.28 22:04:44.590375 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
9860 2026.04.28 22:04:44.590935 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9861 2026.04.28 22:04:44.591074 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1616 rows starting from the beginning of the part
9862 2026.04.28 22:04:44.591418 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 58 rows starting from the beginning of the part
9863 2026.04.28 22:04:44.591780 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 34 rows starting from the beginning of the part
9864 2026.04.28 22:04:44.592143 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 40 rows starting from the beginning of the part
9865 2026.04.28 22:04:44.592492 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 56 rows starting from the beginning of the part
9866 2026.04.28 22:04:44.592839 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 34 rows starting from the beginning of the part
9867 2026.04.28 22:04:44.600125 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1838 rows, containing 72 columns (72 merged, 0 gathered) in 0.009796786 sec., 187612.54966679888 rows/sec., 155.36 MiB/sec.
9868 2026.04.28 22:04:44.602019 [ 186 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
9869 2026.04.28 22:04:44.602669 [ 186 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9870 2026.04.28 22:04:44.602758 [ 186 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_41_8} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
9871 2026.04.28 22:04:44.603036 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.30 MiB.
9872 2026.04.28 22:04:45.910065 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
9873 2026.04.28 22:04:45.927658 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9874 2026.04.28 22:04:45.927716 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9875 2026.04.28 22:04:45.933773 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
9876 2026.04.28 22:04:45.934460 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9877 2026.04.28 22:04:45.934802 [ 24 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
9878 2026.04.28 22:04:45.934867 [ 24 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9879 2026.04.28 22:04:45.934887 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9880 2026.04.28 22:04:45.934979 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
9881 2026.04.28 22:04:45.937684 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
9882 2026.04.28 22:04:45.937912 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
9883 2026.04.28 22:04:45.938635 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
9884 2026.04.28 22:04:45.941977 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
9885 2026.04.28 22:04:45.945425 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
9886 2026.04.28 22:04:45.949421 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
9887 2026.04.28 22:04:45.953497 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
9888 2026.04.28 22:04:45.957617 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
9889 2026.04.28 22:04:46.001141 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.38 MiB, peak 365.30 MiB, free memory in arenas 0.00 B, will set to 352.45 MiB (RSS), difference: -10.93 MiB
9890 2026.04.28 22:04:46.014613 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.07967298 sec., 5296.6513867060075 rows/sec., 27.39 MiB/sec.
9891 2026.04.28 22:04:46.017608 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
9892 2026.04.28 22:04:46.019833 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9893 2026.04.28 22:04:46.019945 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_56_11} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
9894 2026.04.28 22:04:46.022412 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
9895 2026.04.28 22:04:46.965860 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9896 2026.04.28 22:04:46.966160 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
9897 2026.04.28 22:04:46.966610 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
9898 2026.04.28 22:04:46.966661 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
9899 2026.04.28 22:04:46.966962 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
9900 2026.04.28 22:04:46.967031 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
9901 2026.04.28 22:04:46.967170 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
9902 2026.04.28 22:04:46.967301 [ 307 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
9903 2026.04.28 22:04:46.967301 [ 341 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
9904 2026.04.28 22:04:46.967300 [ 303 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
9905 2026.04.28 22:04:46.967496 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
9906 2026.04.28 22:04:46.967523 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
9907 2026.04.28 22:04:46.967609 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
9908 2026.04.28 22:04:46.967630 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
9909 2026.04.28 22:04:46.967665 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9910 2026.04.28 22:04:46.967704 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9911 2026.04.28 22:04:46.967738 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
9912 2026.04.28 22:04:46.968892 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002855 sec., 17513.134851138355 rows/sec., 3.65 MiB/sec.
9913 2026.04.28 22:04:46.969073 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
9914 2026.04.28 22:04:46.969089 [ 4 ] {ffed8586-925b-486b-aff7-1704e7d2ab33} <Debug> TCPHandler: Processed in 0.003397054 sec.
9915 2026.04.28 22:04:46.971083 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9916 2026.04.28 22:04:46.971210 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
9917 2026.04.28 22:04:46.971261 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
9918 2026.04.28 22:04:46.971861 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9919 2026.04.28 22:04:46.971908 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9920 2026.04.28 22:04:46.972283 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
9921 2026.04.28 22:04:46.972517 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9922 2026.04.28 22:04:46.972667 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001494 sec., 57563.58768406961 rows/sec., 4.84 MiB/sec.
9923 2026.04.28 22:04:46.972706 [ 4 ] {850a4d7e-2274-4080-ab6d-dee91530a610} <Debug> TCPHandler: Processed in 0.001682801 sec.
9924 2026.04.28 22:04:46.972841 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9925 2026.04.28 22:04:46.972940 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
9926 2026.04.28 22:04:46.972980 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
9927 2026.04.28 22:04:46.973375 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9928 2026.04.28 22:04:46.973411 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9929 2026.04.28 22:04:46.973708 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
9930 2026.04.28 22:04:46.973920 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9931 2026.04.28 22:04:46.974050 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001129 sec., 13286.093888396812 rows/sec., 999.05 KiB/sec.
9932 2026.04.28 22:04:46.974087 [ 4 ] {9d70b8ac-11a6-4d04-bb15-c5903904bf75} <Debug> TCPHandler: Processed in 0.001299605 sec.
9933 2026.04.28 22:04:46.974204 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9934 2026.04.28 22:04:46.974297 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
9935 2026.04.28 22:04:46.974336 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
9936 2026.04.28 22:04:46.974755 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9937 2026.04.28 22:04:46.974792 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9938 2026.04.28 22:04:46.975109 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
9939 2026.04.28 22:04:46.975322 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9940 2026.04.28 22:04:46.975449 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00117 sec., 67521.36752136752 rows/sec., 5.27 MiB/sec.
9941 2026.04.28 22:04:46.975485 [ 4 ] {16c6b53e-e1a0-4c2f-b186-44b12f2053a7} <Debug> TCPHandler: Processed in 0.001329345 sec.
9942 2026.04.28 22:04:46.975607 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9943 2026.04.28 22:04:46.975701 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
9944 2026.04.28 22:04:46.975743 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
9945 2026.04.28 22:04:46.976152 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9946 2026.04.28 22:04:46.976187 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9947 2026.04.28 22:04:46.976524 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
9948 2026.04.28 22:04:46.976739 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9949 2026.04.28 22:04:46.976867 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
9950 2026.04.28 22:04:46.976904 [ 4 ] {b664d38b-5789-48fc-b66f-9e40eb9b2d75} <Debug> TCPHandler: Processed in 0.001345816 sec.
9951 2026.04.28 22:04:46.977032 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9952 2026.04.28 22:04:46.977126 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
9953 2026.04.28 22:04:46.977179 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
9954 2026.04.28 22:04:46.977954 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9955 2026.04.28 22:04:46.977991 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9956 2026.04.28 22:04:46.978509 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
9957 2026.04.28 22:04:46.978734 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9958 2026.04.28 22:04:46.978874 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001766 sec., 8493.771234428086 rows/sec., 15.22 MiB/sec.
9959 2026.04.28 22:04:46.978942 [ 4 ] {68390655-897f-4352-92ca-7752eb6c4043} <Debug> TCPHandler: Processed in 0.001966718 sec.
9960 2026.04.28 22:04:46.979090 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9961 2026.04.28 22:04:46.979187 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
9962 2026.04.28 22:04:46.979228 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
9963 2026.04.28 22:04:46.979577 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
9964 2026.04.28 22:04:46.979612 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
9965 2026.04.28 22:04:46.979924 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
9966 2026.04.28 22:04:46.980156 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
9967 2026.04.28 22:04:46.980286 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
9968 2026.04.28 22:04:46.980322 [ 4 ] {9ca40a75-c8c6-48f7-aaa1-5eee3942fe64} <Debug> TCPHandler: Processed in 0.001281244 sec.
9969 2026.04.28 22:04:47.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 341.06 MiB, peak 365.30 MiB, free memory in arenas 0.00 B, will set to 352.45 MiB (RSS), difference: 11.39 MiB
9970 2026.04.28 22:04:49.524677 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42796
9971 2026.04.28 22:04:49.524812 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
9972 2026.04.28 22:04:49.524843 [ 290 ] {} <Debug> TCP-Session: ac2bc2c0-be1b-4e5d-ac0f-46cd43d53e8b Authenticating user 'default' from [fd00:1122:3344:101::e]:42796
9973 2026.04.28 22:04:49.524866 [ 290 ] {} <Debug> TCP-Session: ac2bc2c0-be1b-4e5d-ac0f-46cd43d53e8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
9974 2026.04.28 22:04:49.524882 [ 290 ] {} <Debug> TCP-Session: ac2bc2c0-be1b-4e5d-ac0f-46cd43d53e8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
9975 2026.04.28 22:04:49.525098 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42976
9976 2026.04.28 22:04:49.525149 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58794
9977 2026.04.28 22:04:49.525161 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52053
9978 2026.04.28 22:04:49.525178 [ 290 ] {} <Trace> TCP-Session: ac2bc2c0-be1b-4e5d-ac0f-46cd43d53e8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9979 2026.04.28 22:04:49.525167 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38415
9980 2026.04.28 22:04:49.525255 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
9981 2026.04.28 22:04:49.525315 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
9982 2026.04.28 22:04:49.525255 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
9983 2026.04.28 22:04:49.525343 [ 291 ] {} <Debug> TCP-Session: 15daa9e9-c107-46bb-8f7b-331202767ad9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42976
9984 2026.04.28 22:04:49.525360 [ 288 ] {} <Debug> TCP-Session: ae524d7a-ec9b-49a6-a24b-75aaa5a67450 Authenticating user 'default' from [fd00:1122:3344:101::e]:52053
9985 2026.04.28 22:04:49.525380 [ 287 ] {} <Debug> TCP-Session: a0e9c54f-a1be-4611-9a04-9fa9287a051a Authenticating user 'default' from [fd00:1122:3344:101::e]:58794
9986 2026.04.28 22:04:49.525397 [ 291 ] {} <Debug> TCP-Session: 15daa9e9-c107-46bb-8f7b-331202767ad9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
9987 2026.04.28 22:04:49.525412 [ 288 ] {} <Debug> TCP-Session: ae524d7a-ec9b-49a6-a24b-75aaa5a67450 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
9988 2026.04.28 22:04:49.525420 [ 287 ] {} <Debug> TCP-Session: a0e9c54f-a1be-4611-9a04-9fa9287a051a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
9989 2026.04.28 22:04:49.525447 [ 288 ] {} <Debug> TCP-Session: ae524d7a-ec9b-49a6-a24b-75aaa5a67450 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
9990 2026.04.28 22:04:49.525466 [ 287 ] {} <Debug> TCP-Session: a0e9c54f-a1be-4611-9a04-9fa9287a051a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
9991 2026.04.28 22:04:49.525421 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42796) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
9992 2026.04.28 22:04:49.525138 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36250
9993 2026.04.28 22:04:49.525128 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64113
9994 2026.04.28 22:04:49.525122 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38294
9995 2026.04.28 22:04:49.525594 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
9996 2026.04.28 22:04:49.525102 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38800
9997 2026.04.28 22:04:49.525640 [ 289 ] {} <Debug> TCP-Session: a67bcf53-a29f-4f2a-8c40-ce92e46941b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:38415
9998 2026.04.28 22:04:49.525437 [ 291 ] {} <Debug> TCP-Session: 15daa9e9-c107-46bb-8f7b-331202767ad9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
9999 2026.04.28 22:04:49.525696 [ 289 ] {} <Debug> TCP-Session: a67bcf53-a29f-4f2a-8c40-ce92e46941b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10000 2026.04.28 22:04:49.525721 [ 289 ] {} <Debug> TCP-Session: a67bcf53-a29f-4f2a-8c40-ce92e46941b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10001 2026.04.28 22:04:49.525797 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
10002 2026.04.28 22:04:49.525865 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10003 2026.04.28 22:04:49.526121 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10004 2026.04.28 22:04:49.526145 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
10005 2026.04.28 22:04:49.526154 [ 292 ] {} <Debug> TCP-Session: a3ae1a38-6fd1-401f-aacd-426d4da7cb56 Authenticating user 'default' from [fd00:1122:3344:101::e]:38800
10006 2026.04.28 22:04:49.526193 [ 292 ] {} <Debug> TCP-Session: a3ae1a38-6fd1-401f-aacd-426d4da7cb56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10007 2026.04.28 22:04:49.526206 [ 292 ] {} <Debug> TCP-Session: a3ae1a38-6fd1-401f-aacd-426d4da7cb56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10008 2026.04.28 22:04:49.526236 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10009 2026.04.28 22:04:49.526272 [ 293 ] {} <Debug> TCP-Session: e4268cde-3afa-45bd-a9a8-89a42324b9e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38294
10010 2026.04.28 22:04:49.526289 [ 293 ] {} <Debug> TCP-Session: e4268cde-3afa-45bd-a9a8-89a42324b9e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10011 2026.04.28 22:04:49.526301 [ 293 ] {} <Debug> TCP-Session: e4268cde-3afa-45bd-a9a8-89a42324b9e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10012 2026.04.28 22:04:49.526356 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10013 2026.04.28 22:04:49.526389 [ 286 ] {} <Debug> TCP-Session: 577fa9cb-5102-4c74-a175-3af7e61cf865 Authenticating user 'default' from [fd00:1122:3344:101::e]:36250
10014 2026.04.28 22:04:49.526409 [ 286 ] {} <Debug> TCP-Session: 577fa9cb-5102-4c74-a175-3af7e61cf865 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10015 2026.04.28 22:04:49.526422 [ 286 ] {} <Debug> TCP-Session: 577fa9cb-5102-4c74-a175-3af7e61cf865 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10016 2026.04.28 22:04:49.526511 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10017 2026.04.28 22:04:49.526539 [ 294 ] {} <Debug> TCP-Session: b016e36d-37cc-4880-ab1b-a2e04ff64f3f Authenticating user 'default' from [fd00:1122:3344:101::e]:64113
10018 2026.04.28 22:04:49.526555 [ 294 ] {} <Debug> TCP-Session: b016e36d-37cc-4880-ab1b-a2e04ff64f3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10019 2026.04.28 22:04:49.526567 [ 294 ] {} <Debug> TCP-Session: b016e36d-37cc-4880-ab1b-a2e04ff64f3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10020 2026.04.28 22:04:49.527085 [ 300 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> AggregatingTransform: Aggregating
10021 2026.04.28 22:04:49.527122 [ 300 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> Aggregator: Aggregation method: without_key
10022 2026.04.28 22:04:49.527155 [ 300 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000899406 sec. (1111.845 rows/sec., 43.43 KiB/sec.)
10023 2026.04.28 22:04:49.527172 [ 300 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Trace> Aggregator: Merging aggregated data
10024 2026.04.28 22:04:49.528583 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003225 sec., 310.07751937984494 rows/sec., 12.11 KiB/sec.
10025 2026.04.28 22:04:49.528721 [ 290 ] {4bf70221-0ed9-4d29-ac3f-6d83c382a09b} <Debug> TCPHandler: Processed in 0.003659229 sec.
10026 2026.04.28 22:04:49.528875 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
10027 2026.04.28 22:04:49.528902 [ 290 ] {} <Debug> TCP-Session: ac2bc2c0-be1b-4e5d-ac0f-46cd43d53e8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10028 2026.04.28 22:04:49.528904 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
10029 2026.04.28 22:04:49.528929 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
10030 2026.04.28 22:04:49.528949 [ 292 ] {} <Debug> TCP-Session: a3ae1a38-6fd1-401f-aacd-426d4da7cb56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10031 2026.04.28 22:04:49.528956 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
10032 2026.04.28 22:04:49.528969 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
10033 2026.04.28 22:04:49.528990 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
10034 2026.04.28 22:04:49.529009 [ 294 ] {} <Debug> TCP-Session: b016e36d-37cc-4880-ab1b-a2e04ff64f3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10035 2026.04.28 22:04:49.529029 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
10036 2026.04.28 22:04:49.529050 [ 293 ] {} <Debug> TCP-Session: e4268cde-3afa-45bd-a9a8-89a42324b9e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10037 2026.04.28 22:04:49.529044 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
10038 2026.04.28 22:04:49.529073 [ 286 ] {} <Debug> TCP-Session: 577fa9cb-5102-4c74-a175-3af7e61cf865 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10039 2026.04.28 22:04:49.529031 [ 291 ] {} <Debug> TCP-Session: 15daa9e9-c107-46bb-8f7b-331202767ad9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10040 2026.04.28 22:04:49.529105 [ 287 ] {} <Debug> TCP-Session: a0e9c54f-a1be-4611-9a04-9fa9287a051a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10041 2026.04.28 22:04:49.529010 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
10042 2026.04.28 22:04:49.528990 [ 289 ] {} <Debug> TCP-Session: a67bcf53-a29f-4f2a-8c40-ce92e46941b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10043 2026.04.28 22:04:49.529177 [ 288 ] {} <Debug> TCP-Session: ae524d7a-ec9b-49a6-a24b-75aaa5a67450 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10044 2026.04.28 22:04:51.172579 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46918
10045 2026.04.28 22:04:51.172707 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10046 2026.04.28 22:04:51.172739 [ 293 ] {} <Debug> TCP-Session: 7052ac67-dbd5-403d-9668-d10dfe0fcf32 Authenticating user 'default' from [fd00:1122:3344:101::e]:46918
10047 2026.04.28 22:04:51.172762 [ 293 ] {} <Debug> TCP-Session: 7052ac67-dbd5-403d-9668-d10dfe0fcf32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10048 2026.04.28 22:04:51.172775 [ 293 ] {} <Debug> TCP-Session: 7052ac67-dbd5-403d-9668-d10dfe0fcf32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10049 2026.04.28 22:04:51.172971 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55520
10050 2026.04.28 22:04:51.173002 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54451
10051 2026.04.28 22:04:51.173006 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64047
10052 2026.04.28 22:04:51.173037 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50140
10053 2026.04.28 22:04:51.173104 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10054 2026.04.28 22:04:51.173120 [ 293 ] {} <Trace> TCP-Session: 7052ac67-dbd5-403d-9668-d10dfe0fcf32 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10055 2026.04.28 22:04:51.173147 [ 289 ] {} <Debug> TCP-Session: b489de7a-90bd-4301-b32c-cd72222ae634 Authenticating user 'default' from [fd00:1122:3344:101::e]:54451
10056 2026.04.28 22:04:51.173162 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10057 2026.04.28 22:04:51.173162 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10058 2026.04.28 22:04:51.173172 [ 289 ] {} <Debug> TCP-Session: b489de7a-90bd-4301-b32c-cd72222ae634 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10059 2026.04.28 22:04:51.173195 [ 292 ] {} <Debug> TCP-Session: bd238bff-6b59-4cde-99b7-860ed8cc6a51 Authenticating user 'default' from [fd00:1122:3344:101::e]:50140
10060 2026.04.28 22:04:51.173205 [ 288 ] {} <Debug> TCP-Session: cbe0370e-15f1-4521-90c4-ce4a93c55ac9 Authenticating user 'default' from [fd00:1122:3344:101::e]:64047
10061 2026.04.28 22:04:51.173211 [ 289 ] {} <Debug> TCP-Session: b489de7a-90bd-4301-b32c-cd72222ae634 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10062 2026.04.28 22:04:51.173232 [ 292 ] {} <Debug> TCP-Session: bd238bff-6b59-4cde-99b7-860ed8cc6a51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10063 2026.04.28 22:04:51.173238 [ 288 ] {} <Debug> TCP-Session: cbe0370e-15f1-4521-90c4-ce4a93c55ac9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10064 2026.04.28 22:04:51.173258 [ 292 ] {} <Debug> TCP-Session: bd238bff-6b59-4cde-99b7-860ed8cc6a51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10065 2026.04.28 22:04:51.173111 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10066 2026.04.28 22:04:51.173269 [ 288 ] {} <Debug> TCP-Session: cbe0370e-15f1-4521-90c4-ce4a93c55ac9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10067 2026.04.28 22:04:51.173298 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46918) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
10068 2026.04.28 22:04:51.173311 [ 286 ] {} <Debug> TCP-Session: bcd5bff3-1c25-419b-9a1a-3e2793f3fae1 Authenticating user 'default' from [fd00:1122:3344:101::e]:55520
10069 2026.04.28 22:04:51.173027 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38571
10070 2026.04.28 22:04:51.173354 [ 286 ] {} <Debug> TCP-Session: bcd5bff3-1c25-419b-9a1a-3e2793f3fae1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10071 2026.04.28 22:04:51.173017 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45056
10072 2026.04.28 22:04:51.173407 [ 286 ] {} <Debug> TCP-Session: bcd5bff3-1c25-419b-9a1a-3e2793f3fae1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10073 2026.04.28 22:04:51.172990 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45702
10074 2026.04.28 22:04:51.173464 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10075 2026.04.28 22:04:51.173479 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10076 2026.04.28 22:04:51.172970 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53686
10077 2026.04.28 22:04:51.173530 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10078 2026.04.28 22:04:51.173571 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
10079 2026.04.28 22:04:51.173586 [ 287 ] {} <Debug> TCP-Session: ad861045-f54d-4cd2-a561-5743afb29613 Authenticating user 'default' from [fd00:1122:3344:101::e]:45702
10080 2026.04.28 22:04:51.173606 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10081 2026.04.28 22:04:51.173516 [ 290 ] {} <Debug> TCP-Session: 2ed2e1f8-098c-4b25-9f1c-31cc80a13486 Authenticating user 'default' from [fd00:1122:3344:101::e]:45056
10082 2026.04.28 22:04:51.173625 [ 287 ] {} <Debug> TCP-Session: ad861045-f54d-4cd2-a561-5743afb29613 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10083 2026.04.28 22:04:51.173631 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10084 2026.04.28 22:04:51.173653 [ 290 ] {} <Debug> TCP-Session: 2ed2e1f8-098c-4b25-9f1c-31cc80a13486 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10085 2026.04.28 22:04:51.173664 [ 287 ] {} <Debug> TCP-Session: ad861045-f54d-4cd2-a561-5743afb29613 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10086 2026.04.28 22:04:51.173694 [ 290 ] {} <Debug> TCP-Session: 2ed2e1f8-098c-4b25-9f1c-31cc80a13486 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10087 2026.04.28 22:04:51.173502 [ 291 ] {} <Debug> TCP-Session: c43ce8e9-a4f7-4180-ba91-8a7864bc3669 Authenticating user 'default' from [fd00:1122:3344:101::e]:38571
10088 2026.04.28 22:04:51.173637 [ 294 ] {} <Debug> TCP-Session: 7574f700-e4c7-46d1-9dbe-ba61a2c95ade Authenticating user 'default' from [fd00:1122:3344:101::e]:53686
10089 2026.04.28 22:04:51.173750 [ 291 ] {} <Debug> TCP-Session: c43ce8e9-a4f7-4180-ba91-8a7864bc3669 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10090 2026.04.28 22:04:51.173766 [ 294 ] {} <Debug> TCP-Session: 7574f700-e4c7-46d1-9dbe-ba61a2c95ade Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10091 2026.04.28 22:04:51.173777 [ 291 ] {} <Debug> TCP-Session: c43ce8e9-a4f7-4180-ba91-8a7864bc3669 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10092 2026.04.28 22:04:51.173794 [ 294 ] {} <Debug> TCP-Session: 7574f700-e4c7-46d1-9dbe-ba61a2c95ade Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10093 2026.04.28 22:04:51.173954 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
10094 2026.04.28 22:04:51.174869 [ 325 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> AggregatingTransform: Aggregating
10095 2026.04.28 22:04:51.174910 [ 325 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> Aggregator: Aggregation method: without_key
10096 2026.04.28 22:04:51.174945 [ 325 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000884386 sec. (1130.728 rows/sec., 44.17 KiB/sec.)
10097 2026.04.28 22:04:51.174962 [ 325 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Trace> Aggregator: Merging aggregated data
10098 2026.04.28 22:04:51.176546 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003302 sec., 302.8467595396729 rows/sec., 11.83 KiB/sec.
10099 2026.04.28 22:04:51.176699 [ 293 ] {27bb66d2-bc55-4fa2-b512-aef65e7a378b} <Debug> TCPHandler: Processed in 0.00370162 sec.
10100 2026.04.28 22:04:51.176848 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
10101 2026.04.28 22:04:51.176877 [ 293 ] {} <Debug> TCP-Session: 7052ac67-dbd5-403d-9668-d10dfe0fcf32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10102 2026.04.28 22:04:51.176882 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
10103 2026.04.28 22:04:51.176907 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
10104 2026.04.28 22:04:51.176928 [ 294 ] {} <Debug> TCP-Session: 7574f700-e4c7-46d1-9dbe-ba61a2c95ade Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10105 2026.04.28 22:04:51.176923 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
10106 2026.04.28 22:04:51.176948 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
10107 2026.04.28 22:04:51.176954 [ 291 ] {} <Debug> TCP-Session: c43ce8e9-a4f7-4180-ba91-8a7864bc3669 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10108 2026.04.28 22:04:51.176977 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
10109 2026.04.28 22:04:51.176999 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
10110 2026.04.28 22:04:51.177026 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
10111 2026.04.28 22:04:51.177031 [ 292 ] {} <Debug> TCP-Session: bd238bff-6b59-4cde-99b7-860ed8cc6a51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10112 2026.04.28 22:04:51.177056 [ 288 ] {} <Debug> TCP-Session: cbe0370e-15f1-4521-90c4-ce4a93c55ac9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10113 2026.04.28 22:04:51.177050 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
10114 2026.04.28 22:04:51.177074 [ 287 ] {} <Debug> TCP-Session: ad861045-f54d-4cd2-a561-5743afb29613 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10115 2026.04.28 22:04:51.177000 [ 289 ] {} <Debug> TCP-Session: b489de7a-90bd-4301-b32c-cd72222ae634 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10116 2026.04.28 22:04:51.177113 [ 290 ] {} <Debug> TCP-Session: 2ed2e1f8-098c-4b25-9f1c-31cc80a13486 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10117 2026.04.28 22:04:51.176980 [ 286 ] {} <Debug> TCP-Session: bcd5bff3-1c25-419b-9a1a-3e2793f3fae1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10118 2026.04.28 22:04:51.217909 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53336
10119 2026.04.28 22:04:51.217992 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10120 2026.04.28 22:04:51.218016 [ 293 ] {} <Debug> TCP-Session: 389078a0-6051-45df-9e84-a0c1e18a3275 Authenticating user 'default' from [fd00:1122:3344:101::e]:53336
10121 2026.04.28 22:04:51.218035 [ 293 ] {} <Debug> TCP-Session: 389078a0-6051-45df-9e84-a0c1e18a3275 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10122 2026.04.28 22:04:51.218048 [ 293 ] {} <Debug> TCP-Session: 389078a0-6051-45df-9e84-a0c1e18a3275 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10123 2026.04.28 22:04:51.218242 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62586
10124 2026.04.28 22:04:51.218250 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51787
10125 2026.04.28 22:04:51.218277 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46136
10126 2026.04.28 22:04:51.218303 [ 293 ] {} <Trace> TCP-Session: 389078a0-6051-45df-9e84-a0c1e18a3275 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10127 2026.04.28 22:04:51.218307 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41280
10128 2026.04.28 22:04:51.218330 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10129 2026.04.28 22:04:51.218358 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10130 2026.04.28 22:04:51.218323 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47307
10131 2026.04.28 22:04:51.218422 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10132 2026.04.28 22:04:51.218457 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53336) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
10133 2026.04.28 22:04:51.218406 [ 289 ] {} <Debug> TCP-Session: 41179859-d09b-480e-96a9-bc09870200cb Authenticating user 'default' from [fd00:1122:3344:101::e]:46136
10134 2026.04.28 22:04:51.218483 [ 291 ] {} <Debug> TCP-Session: 63d65532-548d-482e-95ad-280dda17990c Authenticating user 'default' from [fd00:1122:3344:101::e]:41280
10135 2026.04.28 22:04:51.218506 [ 289 ] {} <Debug> TCP-Session: 41179859-d09b-480e-96a9-bc09870200cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10136 2026.04.28 22:04:51.218524 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10137 2026.04.28 22:04:51.218538 [ 289 ] {} <Debug> TCP-Session: 41179859-d09b-480e-96a9-bc09870200cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10138 2026.04.28 22:04:51.218536 [ 291 ] {} <Debug> TCP-Session: 63d65532-548d-482e-95ad-280dda17990c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10139 2026.04.28 22:04:51.218572 [ 292 ] {} <Debug> TCP-Session: 7193e36f-d991-47da-b7e9-ae7d3ad91f90 Authenticating user 'default' from [fd00:1122:3344:101::e]:47307
10140 2026.04.28 22:04:51.218589 [ 291 ] {} <Debug> TCP-Session: 63d65532-548d-482e-95ad-280dda17990c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10141 2026.04.28 22:04:51.218398 [ 286 ] {} <Debug> TCP-Session: 9725ba18-f977-4bf0-a533-39cefa120f76 Authenticating user 'default' from [fd00:1122:3344:101::e]:51787
10142 2026.04.28 22:04:51.218619 [ 292 ] {} <Debug> TCP-Session: 7193e36f-d991-47da-b7e9-ae7d3ad91f90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10143 2026.04.28 22:04:51.218642 [ 286 ] {} <Debug> TCP-Session: 9725ba18-f977-4bf0-a533-39cefa120f76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10144 2026.04.28 22:04:51.218657 [ 292 ] {} <Debug> TCP-Session: 7193e36f-d991-47da-b7e9-ae7d3ad91f90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10145 2026.04.28 22:04:51.218668 [ 286 ] {} <Debug> TCP-Session: 9725ba18-f977-4bf0-a533-39cefa120f76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10146 2026.04.28 22:04:51.218289 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56430
10147 2026.04.28 22:04:51.218691 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
10148 2026.04.28 22:04:51.218287 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41826
10149 2026.04.28 22:04:51.218756 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10150 2026.04.28 22:04:51.218767 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10151 2026.04.28 22:04:51.218789 [ 290 ] {} <Debug> TCP-Session: ab7bbcba-bb5f-43aa-abd7-1f1d0739b0b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:56430
10152 2026.04.28 22:04:51.218266 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54682
10153 2026.04.28 22:04:51.218816 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10154 2026.04.28 22:04:51.218818 [ 290 ] {} <Debug> TCP-Session: ab7bbcba-bb5f-43aa-abd7-1f1d0739b0b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10155 2026.04.28 22:04:51.218872 [ 288 ] {} <Debug> TCP-Session: db424ab0-6956-4162-9a6b-0fc89ef56a5e Authenticating user 'default' from [fd00:1122:3344:101::e]:41826
10156 2026.04.28 22:04:51.218887 [ 290 ] {} <Debug> TCP-Session: ab7bbcba-bb5f-43aa-abd7-1f1d0739b0b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10157 2026.04.28 22:04:51.218899 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10158 2026.04.28 22:04:51.218904 [ 288 ] {} <Debug> TCP-Session: db424ab0-6956-4162-9a6b-0fc89ef56a5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10159 2026.04.28 22:04:51.218931 [ 287 ] {} <Debug> TCP-Session: 7ec7ab2d-93c8-4f20-8a73-228e91f54bdd Authenticating user 'default' from [fd00:1122:3344:101::e]:54682
10160 2026.04.28 22:04:51.218940 [ 288 ] {} <Debug> TCP-Session: db424ab0-6956-4162-9a6b-0fc89ef56a5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10161 2026.04.28 22:04:51.218958 [ 287 ] {} <Debug> TCP-Session: 7ec7ab2d-93c8-4f20-8a73-228e91f54bdd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10162 2026.04.28 22:04:51.218328 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
10163 2026.04.28 22:04:51.218983 [ 287 ] {} <Debug> TCP-Session: 7ec7ab2d-93c8-4f20-8a73-228e91f54bdd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10164 2026.04.28 22:04:51.219010 [ 294 ] {} <Debug> TCP-Session: 832f08e7-b065-45f7-acee-771be9fd7348 Authenticating user 'default' from [fd00:1122:3344:101::e]:62586
10165 2026.04.28 22:04:51.219033 [ 294 ] {} <Debug> TCP-Session: 832f08e7-b065-45f7-acee-771be9fd7348 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
10166 2026.04.28 22:04:51.219045 [ 294 ] {} <Debug> TCP-Session: 832f08e7-b065-45f7-acee-771be9fd7348 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
10167 2026.04.28 22:04:51.219049 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
10168 2026.04.28 22:04:51.219965 [ 313 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> AggregatingTransform: Aggregating
10169 2026.04.28 22:04:51.219999 [ 313 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> Aggregator: Aggregation method: without_key
10170 2026.04.28 22:04:51.220025 [ 313 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000878917 sec. (1137.764 rows/sec., 44.44 KiB/sec.)
10171 2026.04.28 22:04:51.220039 [ 313 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Trace> Aggregator: Merging aggregated data
10172 2026.04.28 22:04:51.221501 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003092 sec., 323.41526520051747 rows/sec., 12.63 KiB/sec.
10173 2026.04.28 22:04:51.221683 [ 293 ] {e83a6106-7833-46af-8d3b-ab5c73cb66ac} <Debug> TCPHandler: Processed in 0.003471075 sec.
10174 2026.04.28 22:04:51.221810 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
10175 2026.04.28 22:04:51.221838 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
10176 2026.04.28 22:04:51.221840 [ 293 ] {} <Debug> TCP-Session: 389078a0-6051-45df-9e84-a0c1e18a3275 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10177 2026.04.28 22:04:51.221856 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
10178 2026.04.28 22:04:51.221886 [ 292 ] {} <Debug> TCP-Session: 7193e36f-d991-47da-b7e9-ae7d3ad91f90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10179 2026.04.28 22:04:51.221897 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
10180 2026.04.28 22:04:51.221915 [ 286 ] {} <Debug> TCP-Session: 9725ba18-f977-4bf0-a533-39cefa120f76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10181 2026.04.28 22:04:51.221929 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
10182 2026.04.28 22:04:51.221945 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
10183 2026.04.28 22:04:51.221957 [ 291 ] {} <Debug> TCP-Session: 63d65532-548d-482e-95ad-280dda17990c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10184 2026.04.28 22:04:51.221969 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
10185 2026.04.28 22:04:51.221991 [ 288 ] {} <Debug> TCP-Session: db424ab0-6956-4162-9a6b-0fc89ef56a5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10186 2026.04.28 22:04:51.221928 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
10187 2026.04.28 22:04:51.222026 [ 290 ] {} <Debug> TCP-Session: ab7bbcba-bb5f-43aa-abd7-1f1d0739b0b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10188 2026.04.28 22:04:51.221877 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
10189 2026.04.28 22:04:51.222064 [ 287 ] {} <Debug> TCP-Session: 7ec7ab2d-93c8-4f20-8a73-228e91f54bdd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10190 2026.04.28 22:04:51.221972 [ 294 ] {} <Debug> TCP-Session: 832f08e7-b065-45f7-acee-771be9fd7348 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10191 2026.04.28 22:04:51.222102 [ 289 ] {} <Debug> TCP-Session: 41179859-d09b-480e-96a9-bc09870200cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
10192 2026.04.28 22:04:51.977214 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10193 2026.04.28 22:04:51.977555 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
10194 2026.04.28 22:04:51.978077 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10195 2026.04.28 22:04:51.978134 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
10196 2026.04.28 22:04:51.978493 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10197 2026.04.28 22:04:51.978598 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10198 2026.04.28 22:04:51.978817 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
10199 2026.04.28 22:04:51.978951 [ 318 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10200 2026.04.28 22:04:51.978992 [ 320 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10201 2026.04.28 22:04:51.978992 [ 316 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10202 2026.04.28 22:04:51.979170 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10203 2026.04.28 22:04:51.979209 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10204 2026.04.28 22:04:51.979331 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10205 2026.04.28 22:04:51.979359 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10206 2026.04.28 22:04:51.979409 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10207 2026.04.28 22:04:51.979467 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10208 2026.04.28 22:04:51.979516 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10209 2026.04.28 22:04:51.981145 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003729 sec., 13408.420488066506 rows/sec., 2.80 MiB/sec.
10210 2026.04.28 22:04:51.981468 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> MemoryTracker: Peak memory usage (for query): 147.49 KiB.
10211 2026.04.28 22:04:51.981513 [ 4 ] {0fa9206d-c43f-4590-9c44-c6edf74a1bb8} <Debug> TCPHandler: Processed in 0.004481835 sec.
10212 2026.04.28 22:04:51.988425 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10213 2026.04.28 22:04:51.988591 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
10214 2026.04.28 22:04:51.988657 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
10215 2026.04.28 22:04:51.989488 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10216 2026.04.28 22:04:51.989541 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10217 2026.04.28 22:04:51.990037 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
10218 2026.04.28 22:04:51.990335 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10219 2026.04.28 22:04:51.990504 [ 29 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
10220 2026.04.28 22:04:51.990526 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001988 sec., 142857.14285714284 rows/sec., 9.07 MiB/sec.
10221 2026.04.28 22:04:51.990558 [ 29 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10222 2026.04.28 22:04:51.990585 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10223 2026.04.28 22:04:51.990587 [ 4 ] {d3439123-d5d1-4e69-9f40-f94ea14958a8} <Debug> TCPHandler: Processed in 0.002241062 sec.
10224 2026.04.28 22:04:51.990703 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
10225 2026.04.28 22:04:51.990745 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10226 2026.04.28 22:04:51.990814 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10227 2026.04.28 22:04:51.990848 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 308 rows starting from the beginning of the part
10228 2026.04.28 22:04:51.990873 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10229 2026.04.28 22:04:51.990917 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 284 rows starting from the beginning of the part
10230 2026.04.28 22:04:51.990927 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10231 2026.04.28 22:04:51.990974 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 284 rows starting from the beginning of the part
10232 2026.04.28 22:04:51.991032 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 284 rows starting from the beginning of the part
10233 2026.04.28 22:04:51.991090 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 284 rows starting from the beginning of the part
10234 2026.04.28 22:04:51.991145 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 284 rows starting from the beginning of the part
10235 2026.04.28 22:04:51.991848 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10236 2026.04.28 22:04:51.991891 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10237 2026.04.28 22:04:51.992431 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
10238 2026.04.28 22:04:51.992564 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001908416 sec., 905462.9598578088 rows/sec., 61.21 MiB/sec.
10239 2026.04.28 22:04:51.992724 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10240 2026.04.28 22:04:51.992749 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
10241 2026.04.28 22:04:51.992901 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.002056 sec., 412937.7431906615 rows/sec., 32.17 MiB/sec.
10242 2026.04.28 22:04:51.992945 [ 4 ] {ae5e51f5-28ac-4c88-b94c-e91e8a102d33} <Debug> TCPHandler: Processed in 0.002259263 sec.
10243 2026.04.28 22:04:51.993074 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10244 2026.04.28 22:04:51.993092 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10245 2026.04.28 22:04:51.993173 [ 201 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_41_8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
10246 2026.04.28 22:04:51.993214 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10247 2026.04.28 22:04:51.993268 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10248 2026.04.28 22:04:51.993272 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
10249 2026.04.28 22:04:51.993987 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10250 2026.04.28 22:04:51.994032 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10251 2026.04.28 22:04:51.994464 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
10252 2026.04.28 22:04:51.994788 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10253 2026.04.28 22:04:51.994941 [ 61 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
10254 2026.04.28 22:04:51.994948 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001762 sec., 95346.19750283769 rows/sec., 5.82 MiB/sec.
10255 2026.04.28 22:04:51.994994 [ 61 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10256 2026.04.28 22:04:51.995011 [ 4 ] {eff5318f-5cbc-48f1-9bf9-cc1b2a4ae49e} <Debug> TCPHandler: Processed in 0.001982257 sec.
10257 2026.04.28 22:04:51.995031 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10258 2026.04.28 22:04:51.995178 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10259 2026.04.28 22:04:51.995177 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
10260 2026.04.28 22:04:51.995304 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
10261 2026.04.28 22:04:51.995364 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
10262 2026.04.28 22:04:51.995376 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10263 2026.04.28 22:04:51.995429 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 226 rows starting from the beginning of the part
10264 2026.04.28 22:04:51.995510 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 168 rows starting from the beginning of the part
10265 2026.04.28 22:04:51.995567 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 26 rows starting from the beginning of the part
10266 2026.04.28 22:04:51.995621 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 168 rows starting from the beginning of the part
10267 2026.04.28 22:04:51.995704 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 15 rows starting from the beginning of the part
10268 2026.04.28 22:04:51.995801 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 168 rows starting from the beginning of the part
10269 2026.04.28 22:04:51.995969 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10270 2026.04.28 22:04:51.996017 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10271 2026.04.28 22:04:51.996444 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
10272 2026.04.28 22:04:51.996757 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10273 2026.04.28 22:04:51.996906 [ 61 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
10274 2026.04.28 22:04:51.996928 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001648 sec., 90412.62135922331 rows/sec., 5.84 MiB/sec.
10275 2026.04.28 22:04:51.996947 [ 61 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10276 2026.04.28 22:04:51.996975 [ 4 ] {e6e766da-4daa-4ccb-914b-8754a6100e9f} <Debug> TCPHandler: Processed in 0.001860675 sec.
10277 2026.04.28 22:04:51.996979 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10278 2026.04.28 22:04:51.997102 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
10279 2026.04.28 22:04:51.997117 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 771 rows, containing 5 columns (5 merged, 0 gathered) in 0.002003038 sec., 384915.313638583 rows/sec., 25.54 MiB/sec.
10280 2026.04.28 22:04:51.997144 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10281 2026.04.28 22:04:51.997246 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10282 2026.04.28 22:04:51.997297 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 974 rows starting from the beginning of the part
10283 2026.04.28 22:04:51.997305 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
10284 2026.04.28 22:04:51.997356 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
10285 2026.04.28 22:04:51.997369 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
10286 2026.04.28 22:04:51.997373 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 149 rows starting from the beginning of the part
10287 2026.04.28 22:04:51.997474 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 149 rows starting from the beginning of the part
10288 2026.04.28 22:04:51.997528 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 801 rows starting from the beginning of the part
10289 2026.04.28 22:04:51.997576 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 149 rows starting from the beginning of the part
10290 2026.04.28 22:04:51.997626 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 149 rows starting from the beginning of the part
10291 2026.04.28 22:04:51.997889 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10292 2026.04.28 22:04:51.997976 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10293 2026.04.28 22:04:51.998030 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10294 2026.04.28 22:04:51.998039 [ 188 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_81_16} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
10295 2026.04.28 22:04:51.998149 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
10296 2026.04.28 22:04:51.998611 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
10297 2026.04.28 22:04:51.999017 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10298 2026.04.28 22:04:51.999030 [ 201 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001977167 sec., 1199190.5590170177 rows/sec., 76.73 MiB/sec.
10299 2026.04.28 22:04:51.999195 [ 61 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
10300 2026.04.28 22:04:51.999231 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001949 sec., 75936.37762955362 rows/sec., 4.32 MiB/sec.
10301 2026.04.28 22:04:51.999234 [ 61 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10302 2026.04.28 22:04:51.999287 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10303 2026.04.28 22:04:51.999297 [ 4 ] {143c9a6e-bf75-41ef-9572-61dc8456831e} <Debug> TCPHandler: Processed in 0.002214091 sec.
10304 2026.04.28 22:04:51.999371 [ 201 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
10305 2026.04.28 22:04:51.999389 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
10306 2026.04.28 22:04:51.999496 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10307 2026.04.28 22:04:51.999502 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10308 2026.04.28 22:04:51.999567 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 160 rows starting from the beginning of the part
10309 2026.04.28 22:04:51.999633 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 148 rows starting from the beginning of the part
10310 2026.04.28 22:04:51.999658 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10311 2026.04.28 22:04:51.999687 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 148 rows starting from the beginning of the part
10312 2026.04.28 22:04:51.999711 [ 201 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10313 2026.04.28 22:04:51.999718 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10314 2026.04.28 22:04:51.999740 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 148 rows starting from the beginning of the part
10315 2026.04.28 22:04:51.999804 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 148 rows starting from the beginning of the part
10316 2026.04.28 22:04:51.999804 [ 201 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_51_10} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
10317 2026.04.28 22:04:51.999855 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 148 rows starting from the beginning of the part
10318 2026.04.28 22:04:51.999914 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
10319 2026.04.28 22:04:52.000649 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10320 2026.04.28 22:04:52.000700 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10321 2026.04.28 22:04:52.001153 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
10322 2026.04.28 22:04:52.001316 [ 194 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001967248 sec., 457491.88714386796 rows/sec., 27.88 MiB/sec.
10323 2026.04.28 22:04:52.001440 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10324 2026.04.28 22:04:52.001486 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
10325 2026.04.28 22:04:52.001615 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001989 sec., 259426.8476621418 rows/sec., 18.29 MiB/sec.
10326 2026.04.28 22:04:52.001669 [ 4 ] {c460f1fd-bbd8-4c56-9f24-cb39e8ce18c5} <Debug> TCPHandler: Processed in 0.002251712 sec.
10327 2026.04.28 22:04:52.001814 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10328 2026.04.28 22:04:52.001834 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10329 2026.04.28 22:04:52.001910 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_41_8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
10330 2026.04.28 22:04:52.001964 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
10331 2026.04.28 22:04:52.002009 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
10332 2026.04.28 22:04:52.002022 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
10333 2026.04.28 22:04:52.002284 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27354
10334 2026.04.28 22:04:52.002498 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10335 2026.04.28 22:04:52.002553 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10336 2026.04.28 22:04:52.002838 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10337 2026.04.28 22:04:52.002891 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10338 2026.04.28 22:04:52.002967 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
10339 2026.04.28 22:04:52.003324 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10340 2026.04.28 22:04:52.003491 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
10341 2026.04.28 22:04:52.003524 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001586 sec., 3783.1021437578815 rows/sec., 197.65 KiB/sec.
10342 2026.04.28 22:04:52.003578 [ 4 ] {fb5d6806-d90d-4580-8933-2e49c996e242} <Debug> TCPHandler: Processed in 0.001808955 sec.
10343 2026.04.28 22:04:52.003730 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10344 2026.04.28 22:04:52.003803 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10345 2026.04.28 22:04:52.003857 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10346 2026.04.28 22:04:52.003918 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10347 2026.04.28 22:04:52.004003 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27354
10348 2026.04.28 22:04:52.004475 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10349 2026.04.28 22:04:52.004527 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10350 2026.04.28 22:04:52.004993 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
10351 2026.04.28 22:04:52.005272 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10352 2026.04.28 22:04:52.005443 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001608 sec., 164800.99502487562 rows/sec., 10.95 MiB/sec.
10353 2026.04.28 22:04:52.005490 [ 4 ] {6b20f754-1d4e-48b9-a433-d64ce2b12a5d} <Debug> TCPHandler: Processed in 0.001819845 sec.
10354 2026.04.28 22:04:52.005649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10355 2026.04.28 22:04:52.005771 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
10356 2026.04.28 22:04:52.005826 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
10357 2026.04.28 22:04:52.006260 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10358 2026.04.28 22:04:52.006304 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10359 2026.04.28 22:04:52.006697 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
10360 2026.04.28 22:04:52.006988 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10361 2026.04.28 22:04:52.007132 [ 61 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_33_7 to all_38_38_0
10362 2026.04.28 22:04:52.007167 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00142 sec., 704.2253521126761 rows/sec., 47.45 KiB/sec.
10363 2026.04.28 22:04:52.007187 [ 61 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10364 2026.04.28 22:04:52.007212 [ 4 ] {77b34a37-c8b7-4b9b-9c8e-4e302826b658} <Debug> TCPHandler: Processed in 0.00162484 sec.
10365 2026.04.28 22:04:52.007224 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10366 2026.04.28 22:04:52.007325 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_33_7 to all_38_38_0 into Compact with storage Full
10367 2026.04.28 22:04:52.007380 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10368 2026.04.28 22:04:52.007449 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10369 2026.04.28 22:04:52.007498 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10370 2026.04.28 22:04:52.007502 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 33 rows starting from the beginning of the part
10371 2026.04.28 22:04:52.007573 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10372 2026.04.28 22:04:52.007615 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part
10373 2026.04.28 22:04:52.007704 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part
10374 2026.04.28 22:04:52.007790 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part
10375 2026.04.28 22:04:52.007882 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part
10376 2026.04.28 22:04:52.007943 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
10377 2026.04.28 22:04:52.008656 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10378 2026.04.28 22:04:52.008701 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10379 2026.04.28 22:04:52.009001 [ 199 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 4 columns (4 merged, 0 gathered) in 0.001710532 sec., 22215.310792197983 rows/sec., 1.46 MiB/sec.
10380 2026.04.28 22:04:52.009246 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Trace> MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary)
10381 2026.04.28 22:04:52.009443 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
10382 2026.04.28 22:04:52.009798 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10383 2026.04.28 22:04:52.009830 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10384 2026.04.28 22:04:52.009930 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_38_8} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_33_7, all_38_38_0] -> all_1_38_8
10385 2026.04.28 22:04:52.010037 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002563 sec., 10144.362075692547 rows/sec., 18.18 MiB/sec.
10386 2026.04.28 22:04:52.010038 [ 98 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
10387 2026.04.28 22:04:52.010085 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
10388 2026.04.28 22:04:52.010119 [ 4 ] {7dfc3977-4692-46ee-947a-a898b7daed3f} <Debug> TCPHandler: Processed in 0.002795073 sec.
10389 2026.04.28 22:04:52.010119 [ 98 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10390 2026.04.28 22:04:52.010174 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10391 2026.04.28 22:04:52.010269 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
10392 2026.04.28 22:04:52.010344 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10393 2026.04.28 22:04:52.010470 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10394 2026.04.28 22:04:52.010523 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10395 2026.04.28 22:04:52.010645 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10396 2026.04.28 22:04:52.010754 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1591 rows starting from the beginning of the part
10397 2026.04.28 22:04:52.010953 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 26 rows starting from the beginning of the part
10398 2026.04.28 22:04:52.010980 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10399 2026.04.28 22:04:52.011035 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10400 2026.04.28 22:04:52.011159 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 26 rows starting from the beginning of the part
10401 2026.04.28 22:04:52.011365 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 26 rows starting from the beginning of the part
10402 2026.04.28 22:04:52.011461 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
10403 2026.04.28 22:04:52.011576 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 15 rows starting from the beginning of the part
10404 2026.04.28 22:04:52.011788 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10405 2026.04.28 22:04:52.011789 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 26 rows starting from the beginning of the part
10406 2026.04.28 22:04:52.011967 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00152 sec., 59210.52631578947 rows/sec., 3.70 MiB/sec.
10407 2026.04.28 22:04:52.012017 [ 4 ] {14daf9b9-5951-4b56-a372-ba2c764cd0c0} <Debug> TCPHandler: Processed in 0.001734993 sec.
10408 2026.04.28 22:04:52.026905 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1710 rows, containing 19 columns (19 merged, 0 gathered) in 0.016672016 sec., 102567.08006998073 rows/sec., 183.80 MiB/sec.
10409 2026.04.28 22:04:52.028999 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
10410 2026.04.28 22:04:52.029500 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10411 2026.04.28 22:04:52.029616 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
10412 2026.04.28 22:04:52.029832 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.69 MiB.
10413 2026.04.28 22:04:53.000253 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 353.02 MiB, peak 369.66 MiB, free memory in arenas 0.00 B, will set to 358.51 MiB (RSS), difference: 5.49 MiB
10414 2026.04.28 22:04:53.437745 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
10415 2026.04.28 22:04:53.453994 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10416 2026.04.28 22:04:53.454060 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10417 2026.04.28 22:04:53.459641 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
10418 2026.04.28 22:04:53.460330 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10419 2026.04.28 22:04:53.463158 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
10420 2026.04.28 22:04:54.591382 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 1882
10421 2026.04.28 22:04:54.594001 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10422 2026.04.28 22:04:54.594059 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10423 2026.04.28 22:04:54.595285 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
10424 2026.04.28 22:04:54.595541 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10425 2026.04.28 22:04:54.595883 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1882
10426 2026.04.28 22:04:56.966163 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10427 2026.04.28 22:04:56.966525 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
10428 2026.04.28 22:04:56.967066 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10429 2026.04.28 22:04:56.967144 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
10430 2026.04.28 22:04:56.967377 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10431 2026.04.28 22:04:56.967445 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10432 2026.04.28 22:04:56.967582 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
10433 2026.04.28 22:04:56.967686 [ 338 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10434 2026.04.28 22:04:56.967703 [ 325 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10435 2026.04.28 22:04:56.967712 [ 316 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10436 2026.04.28 22:04:56.967853 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10437 2026.04.28 22:04:56.967880 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10438 2026.04.28 22:04:56.967964 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10439 2026.04.28 22:04:56.967984 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10440 2026.04.28 22:04:56.968021 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10441 2026.04.28 22:04:56.968060 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10442 2026.04.28 22:04:56.968094 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10443 2026.04.28 22:04:56.969300 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002925 sec., 17094.017094017094 rows/sec., 3.57 MiB/sec.
10444 2026.04.28 22:04:56.969482 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
10445 2026.04.28 22:04:56.969502 [ 4 ] {23b16f8c-c788-4446-9e9d-a52719e8c15d} <Debug> TCPHandler: Processed in 0.003519607 sec.
10446 2026.04.28 22:04:56.971580 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10447 2026.04.28 22:04:56.971794 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10448 2026.04.28 22:04:56.971875 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10449 2026.04.28 22:04:56.972541 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10450 2026.04.28 22:04:56.972581 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10451 2026.04.28 22:04:56.972956 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
10452 2026.04.28 22:04:56.973181 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10453 2026.04.28 22:04:56.973324 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001589 sec., 54122.08936438012 rows/sec., 4.55 MiB/sec.
10454 2026.04.28 22:04:56.973362 [ 4 ] {93258ef9-efd4-471c-869d-ab31563220bd} <Debug> TCPHandler: Processed in 0.001886156 sec.
10455 2026.04.28 22:04:56.973488 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10456 2026.04.28 22:04:56.973582 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10457 2026.04.28 22:04:56.973622 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10458 2026.04.28 22:04:56.974051 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10459 2026.04.28 22:04:56.974086 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10460 2026.04.28 22:04:56.974380 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
10461 2026.04.28 22:04:56.974592 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10462 2026.04.28 22:04:56.974717 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001154 sec., 12998.266897746966 rows/sec., 977.41 KiB/sec.
10463 2026.04.28 22:04:56.974753 [ 4 ] {50a1b1be-ea01-4938-9d6d-52ed47d8c3d4} <Debug> TCPHandler: Processed in 0.001313404 sec.
10464 2026.04.28 22:04:56.974863 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10465 2026.04.28 22:04:56.974956 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10466 2026.04.28 22:04:56.974995 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10467 2026.04.28 22:04:56.975448 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10468 2026.04.28 22:04:56.975485 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10469 2026.04.28 22:04:56.975799 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
10470 2026.04.28 22:04:56.976021 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10471 2026.04.28 22:04:56.976150 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001212 sec., 65181.51815181518 rows/sec., 5.09 MiB/sec.
10472 2026.04.28 22:04:56.976187 [ 4 ] {1731d874-5d9e-433a-be57-309facfdf8aa} <Debug> TCPHandler: Processed in 0.001371186 sec.
10473 2026.04.28 22:04:56.976304 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10474 2026.04.28 22:04:56.976398 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10475 2026.04.28 22:04:56.976440 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10476 2026.04.28 22:04:56.976869 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10477 2026.04.28 22:04:56.976903 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10478 2026.04.28 22:04:56.977229 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
10479 2026.04.28 22:04:56.977434 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10480 2026.04.28 22:04:56.977561 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
10481 2026.04.28 22:04:56.977597 [ 4 ] {781d1e20-bd11-421c-8b02-2594928afe69} <Debug> TCPHandler: Processed in 0.001341305 sec.
10482 2026.04.28 22:04:56.977730 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10483 2026.04.28 22:04:56.977851 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10484 2026.04.28 22:04:56.977915 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10485 2026.04.28 22:04:56.978746 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10486 2026.04.28 22:04:56.978781 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10487 2026.04.28 22:04:56.979303 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
10488 2026.04.28 22:04:56.979522 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10489 2026.04.28 22:04:56.979665 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001839 sec., 8156.606851549755 rows/sec., 14.62 MiB/sec.
10490 2026.04.28 22:04:56.979717 [ 4 ] {be6efa84-989c-443b-a1a2-6705f28c86cc} <Debug> TCPHandler: Processed in 0.002047338 sec.
10491 2026.04.28 22:04:56.979845 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10492 2026.04.28 22:04:56.979939 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10493 2026.04.28 22:04:56.979982 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10494 2026.04.28 22:04:56.980383 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10495 2026.04.28 22:04:56.980420 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10496 2026.04.28 22:04:56.980731 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
10497 2026.04.28 22:04:56.980946 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10498 2026.04.28 22:04:56.981072 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001152 sec., 52083.33333333333 rows/sec., 3.51 MiB/sec.
10499 2026.04.28 22:04:56.981107 [ 4 ] {16ff5bab-1182-459f-89e9-395caa34fbec} <Debug> TCPHandler: Processed in 0.001311235 sec.
10500 2026.04.28 22:04:59.346224 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
10501 2026.04.28 22:04:59.346306 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
10502 2026.04.28 22:04:59.504230 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27802
10503 2026.04.28 22:04:59.505042 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10504 2026.04.28 22:04:59.505121 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10505 2026.04.28 22:04:59.505678 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
10506 2026.04.28 22:04:59.505911 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10507 2026.04.28 22:04:59.506049 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27802
10508 2026.04.28 22:05:00.963313 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
10509 2026.04.28 22:05:00.979106 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10510 2026.04.28 22:05:00.979163 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10511 2026.04.28 22:05:00.984999 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
10512 2026.04.28 22:05:00.985713 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10513 2026.04.28 22:05:00.988381 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
10514 2026.04.28 22:05:01.971512 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10515 2026.04.28 22:05:01.971768 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
10516 2026.04.28 22:05:01.972160 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10517 2026.04.28 22:05:01.972203 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
10518 2026.04.28 22:05:01.972461 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10519 2026.04.28 22:05:01.972527 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10520 2026.04.28 22:05:01.972664 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
10521 2026.04.28 22:05:01.972785 [ 338 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10522 2026.04.28 22:05:01.972790 [ 327 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10523 2026.04.28 22:05:01.972824 [ 316 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10524 2026.04.28 22:05:01.972985 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10525 2026.04.28 22:05:01.973012 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10526 2026.04.28 22:05:01.973100 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10527 2026.04.28 22:05:01.973119 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10528 2026.04.28 22:05:01.973153 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10529 2026.04.28 22:05:01.973219 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10530 2026.04.28 22:05:01.973256 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10531 2026.04.28 22:05:01.974454 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002853 sec., 17525.41184717841 rows/sec., 3.66 MiB/sec.
10532 2026.04.28 22:05:01.974665 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
10533 2026.04.28 22:05:01.974681 [ 4 ] {33890f03-96b8-49c0-8008-5c3d0bbab3da} <Debug> TCPHandler: Processed in 0.003306073 sec.
10534 2026.04.28 22:05:01.980230 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10535 2026.04.28 22:05:01.980360 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
10536 2026.04.28 22:05:01.980402 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
10537 2026.04.28 22:05:01.980994 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10538 2026.04.28 22:05:01.981041 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10539 2026.04.28 22:05:01.981400 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
10540 2026.04.28 22:05:01.981617 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10541 2026.04.28 22:05:01.981764 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001437 sec., 197633.959638135 rows/sec., 12.55 MiB/sec.
10542 2026.04.28 22:05:01.981802 [ 4 ] {729f45a2-7580-426b-923a-24f32a61e2e5} <Debug> TCPHandler: Processed in 0.001635011 sec.
10543 2026.04.28 22:05:01.981926 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10544 2026.04.28 22:05:01.982023 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10545 2026.04.28 22:05:01.982063 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10546 2026.04.28 22:05:01.982873 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10547 2026.04.28 22:05:01.982908 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10548 2026.04.28 22:05:01.983249 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
10549 2026.04.28 22:05:01.983457 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10550 2026.04.28 22:05:01.983573 [ 84 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
10551 2026.04.28 22:05:01.983583 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001578 sec., 538022.8136882129 rows/sec., 41.92 MiB/sec.
10552 2026.04.28 22:05:01.983636 [ 84 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10553 2026.04.28 22:05:01.983644 [ 4 ] {d261c3c4-32cc-4342-b316-117d6cedf41a} <Debug> TCPHandler: Processed in 0.001765253 sec.
10554 2026.04.28 22:05:01.983667 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10555 2026.04.28 22:05:01.983771 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
10556 2026.04.28 22:05:01.983777 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10557 2026.04.28 22:05:01.983892 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10558 2026.04.28 22:05:01.983894 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10559 2026.04.28 22:05:01.983934 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3360 rows starting from the beginning of the part
10560 2026.04.28 22:05:01.983952 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10561 2026.04.28 22:05:01.984008 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 849 rows starting from the beginning of the part
10562 2026.04.28 22:05:01.984064 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 86 rows starting from the beginning of the part
10563 2026.04.28 22:05:01.984111 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 849 rows starting from the beginning of the part
10564 2026.04.28 22:05:01.984156 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 86 rows starting from the beginning of the part
10565 2026.04.28 22:05:01.984201 [ 200 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 849 rows starting from the beginning of the part
10566 2026.04.28 22:05:01.984407 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10567 2026.04.28 22:05:01.984447 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10568 2026.04.28 22:05:01.984768 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
10569 2026.04.28 22:05:01.984985 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10570 2026.04.28 22:05:01.985112 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001236 sec., 135922.3300970874 rows/sec., 8.29 MiB/sec.
10571 2026.04.28 22:05:01.985148 [ 4 ] {fb167aba-3374-4fe4-ab50-1d25e2b1d576} <Debug> TCPHandler: Processed in 0.001418187 sec.
10572 2026.04.28 22:05:01.985272 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10573 2026.04.28 22:05:01.985363 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
10574 2026.04.28 22:05:01.985401 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
10575 2026.04.28 22:05:01.985842 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10576 2026.04.28 22:05:01.985876 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10577 2026.04.28 22:05:01.986169 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
10578 2026.04.28 22:05:01.986371 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6079 rows, containing 5 columns (5 merged, 0 gathered) in 0.00264277 sec., 2300238.0078478265 rows/sec., 185.54 MiB/sec.
10579 2026.04.28 22:05:01.986375 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10580 2026.04.28 22:05:01.986524 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001178 sec., 126485.5687606112 rows/sec., 8.17 MiB/sec.
10581 2026.04.28 22:05:01.986560 [ 4 ] {3c45f128-e895-4342-8219-7dfea03eb3b0} <Debug> TCPHandler: Processed in 0.001335066 sec.
10582 2026.04.28 22:05:01.986692 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10583 2026.04.28 22:05:01.986716 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
10584 2026.04.28 22:05:01.986784 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
10585 2026.04.28 22:05:01.986828 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
10586 2026.04.28 22:05:01.987024 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10587 2026.04.28 22:05:01.987121 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_96_19} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
10588 2026.04.28 22:05:01.987234 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
10589 2026.04.28 22:05:01.987269 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10590 2026.04.28 22:05:01.987309 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10591 2026.04.28 22:05:01.987605 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
10592 2026.04.28 22:05:01.987809 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10593 2026.04.28 22:05:01.987934 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec.
10594 2026.04.28 22:05:01.987970 [ 4 ] {200ab21a-d661-4584-a83c-e3038e91d7ff} <Debug> TCPHandler: Processed in 0.001325114 sec.
10595 2026.04.28 22:05:01.988091 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10596 2026.04.28 22:05:01.988181 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10597 2026.04.28 22:05:01.988219 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10598 2026.04.28 22:05:01.988843 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10599 2026.04.28 22:05:01.988878 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10600 2026.04.28 22:05:01.989188 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
10601 2026.04.28 22:05:01.989394 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10602 2026.04.28 22:05:01.989520 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001355 sec., 380811.8081180812 rows/sec., 26.85 MiB/sec.
10603 2026.04.28 22:05:01.989521 [ 82 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
10604 2026.04.28 22:05:01.989557 [ 4 ] {1963be80-a5ec-45e3-9837-17b3b154ada2} <Debug> TCPHandler: Processed in 0.001512939 sec.
10605 2026.04.28 22:05:01.989588 [ 82 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10606 2026.04.28 22:05:01.989614 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10607 2026.04.28 22:05:01.989678 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10608 2026.04.28 22:05:01.989694 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
10609 2026.04.28 22:05:01.989774 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
10610 2026.04.28 22:05:01.989789 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10611 2026.04.28 22:05:01.989818 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
10612 2026.04.28 22:05:01.989820 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1831 rows starting from the beginning of the part
10613 2026.04.28 22:05:01.989885 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 516 rows starting from the beginning of the part
10614 2026.04.28 22:05:01.989922 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 79 rows starting from the beginning of the part
10615 2026.04.28 22:05:01.989959 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 516 rows starting from the beginning of the part
10616 2026.04.28 22:05:01.989992 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 79 rows starting from the beginning of the part
10617 2026.04.28 22:05:01.990028 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 516 rows starting from the beginning of the part
10618 2026.04.28 22:05:01.990186 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10619 2026.04.28 22:05:01.990226 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10620 2026.04.28 22:05:01.990532 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
10621 2026.04.28 22:05:01.990752 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10622 2026.04.28 22:05:01.990876 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001119 sec., 5361.930294906167 rows/sec., 280.14 KiB/sec.
10623 2026.04.28 22:05:01.990911 [ 4 ] {96c7e3a0-2ec4-496a-a340-8b3551861c1e} <Debug> TCPHandler: Processed in 0.001280304 sec.
10624 2026.04.28 22:05:01.991029 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10625 2026.04.28 22:05:01.991119 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10626 2026.04.28 22:05:01.991161 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10627 2026.04.28 22:05:01.991227 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3537 rows, containing 5 columns (5 merged, 0 gathered) in 0.00156483 sec., 2260309.4265830796 rows/sec., 166.02 MiB/sec.
10628 2026.04.28 22:05:01.991411 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
10629 2026.04.28 22:05:01.991581 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10630 2026.04.28 22:05:01.991624 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10631 2026.04.28 22:05:01.991655 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10632 2026.04.28 22:05:01.991736 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_96_19} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
10633 2026.04.28 22:05:01.991805 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
10634 2026.04.28 22:05:01.991965 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
10635 2026.04.28 22:05:01.992172 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10636 2026.04.28 22:05:01.992298 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001196 sec., 221571.90635451506 rows/sec., 14.72 MiB/sec.
10637 2026.04.28 22:05:01.992334 [ 4 ] {896b9519-6c12-4d12-a5ea-ce7952e91da2} <Debug> TCPHandler: Processed in 0.001351775 sec.
10638 2026.04.28 22:05:01.992450 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10639 2026.04.28 22:05:01.992541 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
10640 2026.04.28 22:05:01.992581 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
10641 2026.04.28 22:05:01.992896 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10642 2026.04.28 22:05:01.992931 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10643 2026.04.28 22:05:01.993212 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
10644 2026.04.28 22:05:01.993420 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10645 2026.04.28 22:05:01.993543 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00102 sec., 980.3921568627451 rows/sec., 66.06 KiB/sec.
10646 2026.04.28 22:05:01.993577 [ 4 ] {bf96fd21-7375-4297-8af6-b38e4dd1f060} <Debug> TCPHandler: Processed in 0.001173563 sec.
10647 2026.04.28 22:05:01.993730 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10648 2026.04.28 22:05:01.993821 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10649 2026.04.28 22:05:01.993872 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10650 2026.04.28 22:05:01.994772 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10651 2026.04.28 22:05:01.994811 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10652 2026.04.28 22:05:01.995355 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
10653 2026.04.28 22:05:01.995599 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10654 2026.04.28 22:05:01.995735 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001932 sec., 13457.556935817805 rows/sec., 24.12 MiB/sec.
10655 2026.04.28 22:05:01.995789 [ 4 ] {072759c4-0412-4b4f-bf10-83358e55d93f} <Debug> TCPHandler: Processed in 0.0021049 sec.
10656 2026.04.28 22:05:01.995928 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10657 2026.04.28 22:05:01.996021 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10658 2026.04.28 22:05:01.996062 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10659 2026.04.28 22:05:01.996402 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10660 2026.04.28 22:05:01.996438 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10661 2026.04.28 22:05:01.996751 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
10662 2026.04.28 22:05:01.996967 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10663 2026.04.28 22:05:01.997091 [ 82 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
10664 2026.04.28 22:05:01.997094 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec.
10665 2026.04.28 22:05:01.997131 [ 82 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10666 2026.04.28 22:05:01.997153 [ 4 ] {67aee8c5-8517-4b68-8702-8e06a3ba02fc} <Debug> TCPHandler: Processed in 0.001272353 sec.
10667 2026.04.28 22:05:01.997155 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
10668 2026.04.28 22:05:01.997248 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
10669 2026.04.28 22:05:01.997344 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10670 2026.04.28 22:05:01.997369 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 5790 rows starting from the beginning of the part
10671 2026.04.28 22:05:01.997413 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 90 rows starting from the beginning of the part
10672 2026.04.28 22:05:01.997449 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
10673 2026.04.28 22:05:01.997484 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 90 rows starting from the beginning of the part
10674 2026.04.28 22:05:01.997515 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
10675 2026.04.28 22:05:01.997549 [ 200 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 90 rows starting from the beginning of the part
10676 2026.04.28 22:05:01.998999 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6180 rows, containing 4 columns (4 merged, 0 gathered) in 0.001784083 sec., 3463964.4007593817 rows/sec., 224.06 MiB/sec.
10677 2026.04.28 22:05:01.999409 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
10678 2026.04.28 22:05:01.999707 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10679 2026.04.28 22:05:01.999787 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_96_19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
10680 2026.04.28 22:05:01.999879 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
10681 2026.04.28 22:05:02.259381 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10682 2026.04.28 22:05:02.259635 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
10683 2026.04.28 22:05:02.260000 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10684 2026.04.28 22:05:02.260037 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
10685 2026.04.28 22:05:02.260277 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10686 2026.04.28 22:05:02.260346 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10687 2026.04.28 22:05:02.260493 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
10688 2026.04.28 22:05:02.260587 [ 342 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10689 2026.04.28 22:05:02.260624 [ 300 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10690 2026.04.28 22:05:02.260623 [ 316 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10691 2026.04.28 22:05:02.260762 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10692 2026.04.28 22:05:02.260791 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10693 2026.04.28 22:05:02.260878 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10694 2026.04.28 22:05:02.260899 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10695 2026.04.28 22:05:02.260934 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
10696 2026.04.28 22:05:02.260974 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
10697 2026.04.28 22:05:02.261012 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
10698 2026.04.28 22:05:02.262618 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003087 sec., 16196.954972465177 rows/sec., 3.88 MiB/sec.
10699 2026.04.28 22:05:02.262783 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> MemoryTracker: Peak memory usage (for query): 150.60 KiB.
10700 2026.04.28 22:05:02.262800 [ 4 ] {940011e4-69a9-4c1b-972c-b576b49046d4} <Debug> TCPHandler: Processed in 0.003583948 sec.
10701 2026.04.28 22:05:02.275033 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10702 2026.04.28 22:05:02.275146 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
10703 2026.04.28 22:05:02.275192 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
10704 2026.04.28 22:05:02.275682 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10705 2026.04.28 22:05:02.275727 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10706 2026.04.28 22:05:02.276096 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
10707 2026.04.28 22:05:02.276331 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10708 2026.04.28 22:05:02.276486 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001372 sec., 10204.081632653062 rows/sec., 832.07 KiB/sec.
10709 2026.04.28 22:05:02.276525 [ 4 ] {380fe970-bd26-4494-a4bb-16cadb02399c} <Debug> TCPHandler: Processed in 0.001545229 sec.
10710 2026.04.28 22:05:02.276649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10711 2026.04.28 22:05:02.276746 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10712 2026.04.28 22:05:02.276786 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10713 2026.04.28 22:05:02.278257 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10714 2026.04.28 22:05:02.278296 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10715 2026.04.28 22:05:02.278748 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
10716 2026.04.28 22:05:02.278970 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10717 2026.04.28 22:05:02.279100 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Debug> executeQuery: Read 2442 rows, 185.20 KiB in 0.002373 sec., 1029077.1175726927 rows/sec., 76.22 MiB/sec.
10718 2026.04.28 22:05:02.279139 [ 4 ] {045ec26e-a594-4974-8c6d-5d4f1da39fb4} <Debug> TCPHandler: Processed in 0.002539898 sec.
10719 2026.04.28 22:05:02.279259 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10720 2026.04.28 22:05:02.279355 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10721 2026.04.28 22:05:02.279395 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10722 2026.04.28 22:05:02.279909 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10723 2026.04.28 22:05:02.279958 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10724 2026.04.28 22:05:02.280355 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
10725 2026.04.28 22:05:02.280586 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10726 2026.04.28 22:05:02.280719 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Debug> executeQuery: Read 40 rows, 2.93 KiB in 0.001384 sec., 28901.73410404624 rows/sec., 2.07 MiB/sec.
10727 2026.04.28 22:05:02.280758 [ 4 ] {8e450e4a-289b-44a7-9ab8-4185726a0e18} <Debug> TCPHandler: Processed in 0.00154605 sec.
10728 2026.04.28 22:05:02.280878 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10729 2026.04.28 22:05:02.280975 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
10730 2026.04.28 22:05:02.281015 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
10731 2026.04.28 22:05:02.281665 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10732 2026.04.28 22:05:02.281704 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10733 2026.04.28 22:05:02.282044 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
10734 2026.04.28 22:05:02.282274 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10735 2026.04.28 22:05:02.282405 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001449 sec., 552795.0310559006 rows/sec., 31.93 MiB/sec.
10736 2026.04.28 22:05:02.282445 [ 4 ] {e92c61d3-fea5-4b14-abbc-74d88dff6ded} <Debug> TCPHandler: Processed in 0.00161518 sec.
10737 2026.04.28 22:05:02.282561 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10738 2026.04.28 22:05:02.282657 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
10739 2026.04.28 22:05:02.282696 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
10740 2026.04.28 22:05:02.283081 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10741 2026.04.28 22:05:02.283118 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10742 2026.04.28 22:05:02.283409 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
10743 2026.04.28 22:05:02.283633 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10744 2026.04.28 22:05:02.283762 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001124 sec., 889.6797153024911 rows/sec., 62.56 KiB/sec.
10745 2026.04.28 22:05:02.283801 [ 4 ] {7b650f45-2cdc-4901-95cb-ca0d2345ef9b} <Debug> TCPHandler: Processed in 0.001289584 sec.
10746 2026.04.28 22:05:02.283916 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10747 2026.04.28 22:05:02.284010 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10748 2026.04.28 22:05:02.284050 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10749 2026.04.28 22:05:02.284857 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10750 2026.04.28 22:05:02.284894 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10751 2026.04.28 22:05:02.285320 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
10752 2026.04.28 22:05:02.285533 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10753 2026.04.28 22:05:02.285664 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Debug> executeQuery: Read 1319 rows, 90.46 KiB in 0.001672 sec., 788875.5980861244 rows/sec., 52.83 MiB/sec.
10754 2026.04.28 22:05:02.285703 [ 4 ] {c7b345ab-7e2a-4b57-96a8-c0bdc6e898dc} <Debug> TCPHandler: Processed in 0.001836454 sec.
10755 2026.04.28 22:05:02.285824 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10756 2026.04.28 22:05:02.285919 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10757 2026.04.28 22:05:02.285960 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10758 2026.04.28 22:05:02.286631 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10759 2026.04.28 22:05:02.286666 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10760 2026.04.28 22:05:02.287106 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
10761 2026.04.28 22:05:02.287339 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10762 2026.04.28 22:05:02.287458 [ 81 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_92_19 to all_97_97_0
10763 2026.04.28 22:05:02.287473 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001573 sec., 955499.0464081373 rows/sec., 57.98 MiB/sec.
10764 2026.04.28 22:05:02.287495 [ 81 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10765 2026.04.28 22:05:02.287514 [ 4 ] {f329385b-dee1-4096-b5f6-0dfae9164d57} <Debug> TCPHandler: Processed in 0.001738473 sec.
10766 2026.04.28 22:05:02.287515 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10767 2026.04.28 22:05:02.287625 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_92_19 to all_97_97_0 into Compact with storage Full
10768 2026.04.28 22:05:02.287645 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10769 2026.04.28 22:05:02.287756 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10770 2026.04.28 22:05:02.287766 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
10771 2026.04.28 22:05:02.287807 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_19, total 36877 rows starting from the beginning of the part
10772 2026.04.28 22:05:02.287814 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10773 2026.04.28 22:05:02.287868 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
10774 2026.04.28 22:05:02.287918 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 265 rows starting from the beginning of the part
10775 2026.04.28 22:05:02.287962 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
10776 2026.04.28 22:05:02.288002 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 265 rows starting from the beginning of the part
10777 2026.04.28 22:05:02.288044 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1503 rows starting from the beginning of the part
10778 2026.04.28 22:05:02.288615 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10779 2026.04.28 22:05:02.288657 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10780 2026.04.28 22:05:02.289208 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
10781 2026.04.28 22:05:02.289461 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10782 2026.04.28 22:05:02.289608 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00187 sec., 13903.743315508022 rows/sec., 24.91 MiB/sec.
10783 2026.04.28 22:05:02.289664 [ 4 ] {b9dc80e3-0c82-4fdc-801c-7a45c3c1e93c} <Debug> TCPHandler: Processed in 0.002067309 sec.
10784 2026.04.28 22:05:02.289787 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10785 2026.04.28 22:05:02.289883 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10786 2026.04.28 22:05:02.289924 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10787 2026.04.28 22:05:02.290245 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10788 2026.04.28 22:05:02.290280 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10789 2026.04.28 22:05:02.290610 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
10790 2026.04.28 22:05:02.290832 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10791 2026.04.28 22:05:02.290959 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001095 sec., 10958.90410958904 rows/sec., 756.28 KiB/sec.
10792 2026.04.28 22:05:02.290996 [ 4 ] {48da71cb-c3e0-42cd-aafb-37fff19e10a4} <Debug> TCPHandler: Processed in 0.001256733 sec.
10793 2026.04.28 22:05:02.295349 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39230 rows, containing 5 columns (5 merged, 0 gathered) in 0.007768947 sec., 5049590.375632631 rows/sec., 324.46 MiB/sec.
10794 2026.04.28 22:05:02.296220 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Trace> MergedBlockOutputStream: filled checksums all_1_97_20 (state Temporary)
10795 2026.04.28 22:05:02.296593 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_97_20 to all_1_97_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10796 2026.04.28 22:05:02.296686 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_97_20} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_92_19, all_97_97_0] -> all_1_97_20
10797 2026.04.28 22:05:02.296787 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
10798 2026.04.28 22:05:04.596415 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1940
10799 2026.04.28 22:05:04.599425 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10800 2026.04.28 22:05:04.599472 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10801 2026.04.28 22:05:04.600687 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
10802 2026.04.28 22:05:04.600947 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10803 2026.04.28 22:05:04.601204 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1940
10804 2026.04.28 22:05:06.965161 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10805 2026.04.28 22:05:06.965421 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
10806 2026.04.28 22:05:06.965777 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10807 2026.04.28 22:05:06.965812 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
10808 2026.04.28 22:05:06.966029 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10809 2026.04.28 22:05:06.966099 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10810 2026.04.28 22:05:06.966241 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
10811 2026.04.28 22:05:06.966350 [ 303 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10812 2026.04.28 22:05:06.966352 [ 342 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10813 2026.04.28 22:05:06.966350 [ 299 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10814 2026.04.28 22:05:06.966521 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10815 2026.04.28 22:05:06.966549 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10816 2026.04.28 22:05:06.966635 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10817 2026.04.28 22:05:06.966656 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10818 2026.04.28 22:05:06.966692 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10819 2026.04.28 22:05:06.966732 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10820 2026.04.28 22:05:06.966767 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
10821 2026.04.28 22:05:06.968002 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002686 sec., 18615.040953090098 rows/sec., 3.88 MiB/sec.
10822 2026.04.28 22:05:06.968188 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> MemoryTracker: Peak memory usage (for query): 138.47 KiB.
10823 2026.04.28 22:05:06.968204 [ 4 ] {fe58b836-5261-4b5c-aeef-800e48ae5648} <Debug> TCPHandler: Processed in 0.00318125 sec.
10824 2026.04.28 22:05:06.969677 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10825 2026.04.28 22:05:06.969884 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10826 2026.04.28 22:05:06.969966 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10827 2026.04.28 22:05:06.970779 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10828 2026.04.28 22:05:06.970827 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10829 2026.04.28 22:05:06.971201 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
10830 2026.04.28 22:05:06.971427 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10831 2026.04.28 22:05:06.971583 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00176 sec., 31818.181818181816 rows/sec., 2.44 MiB/sec.
10832 2026.04.28 22:05:06.971621 [ 4 ] {24d41281-ff20-4564-bfab-3e6a9920e714} <Debug> TCPHandler: Processed in 0.002031838 sec.
10833 2026.04.28 22:05:06.971740 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10834 2026.04.28 22:05:06.971835 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10835 2026.04.28 22:05:06.971876 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10836 2026.04.28 22:05:06.972277 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10837 2026.04.28 22:05:06.972314 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10838 2026.04.28 22:05:06.972624 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
10839 2026.04.28 22:05:06.972841 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10840 2026.04.28 22:05:06.972978 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec.
10841 2026.04.28 22:05:06.973015 [ 4 ] {b60e0160-fed5-44ea-b8b3-bd18581a4a8a} <Debug> TCPHandler: Processed in 0.001323085 sec.
10842 2026.04.28 22:05:06.973131 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10843 2026.04.28 22:05:06.973226 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10844 2026.04.28 22:05:06.973269 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10845 2026.04.28 22:05:06.973646 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10846 2026.04.28 22:05:06.973683 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10847 2026.04.28 22:05:06.974014 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
10848 2026.04.28 22:05:06.974233 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10849 2026.04.28 22:05:06.974361 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001153 sec., 111014.74414570686 rows/sec., 7.73 MiB/sec.
10850 2026.04.28 22:05:06.974398 [ 4 ] {e076b893-9ca5-45d2-822d-95b5048c80dc} <Debug> TCPHandler: Processed in 0.001315584 sec.
10851 2026.04.28 22:05:06.974514 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10852 2026.04.28 22:05:06.974608 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10853 2026.04.28 22:05:06.974649 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10854 2026.04.28 22:05:06.974972 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10855 2026.04.28 22:05:06.975008 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10856 2026.04.28 22:05:06.975315 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
10857 2026.04.28 22:05:06.975527 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10858 2026.04.28 22:05:06.975663 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001073 sec., 44734.38956197577 rows/sec., 3.01 MiB/sec.
10859 2026.04.28 22:05:06.975698 [ 4 ] {b5018a3d-ed51-4113-a2ae-4114792e9840} <Debug> TCPHandler: Processed in 0.001231853 sec.
10860 2026.04.28 22:05:07.006306 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28314
10861 2026.04.28 22:05:07.006775 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10862 2026.04.28 22:05:07.006811 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10863 2026.04.28 22:05:07.007269 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
10864 2026.04.28 22:05:07.007499 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10865 2026.04.28 22:05:07.007640 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28314
10866 2026.04.28 22:05:08.488611 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
10867 2026.04.28 22:05:08.506024 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10868 2026.04.28 22:05:08.506090 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10869 2026.04.28 22:05:08.512098 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
10870 2026.04.28 22:05:08.512780 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10871 2026.04.28 22:05:08.515670 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
10872 2026.04.28 22:05:11.972152 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10873 2026.04.28 22:05:11.972416 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
10874 2026.04.28 22:05:11.972811 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
10875 2026.04.28 22:05:11.972857 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
10876 2026.04.28 22:05:11.973101 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
10877 2026.04.28 22:05:11.973169 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
10878 2026.04.28 22:05:11.973313 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
10879 2026.04.28 22:05:11.973428 [ 342 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
10880 2026.04.28 22:05:11.973444 [ 299 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
10881 2026.04.28 22:05:11.973472 [ 328 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
10882 2026.04.28 22:05:11.973658 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
10883 2026.04.28 22:05:11.973689 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
10884 2026.04.28 22:05:11.973773 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
10885 2026.04.28 22:05:11.973793 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
10886 2026.04.28 22:05:11.973829 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10887 2026.04.28 22:05:11.973877 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10888 2026.04.28 22:05:11.973913 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
10889 2026.04.28 22:05:11.975121 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002818 sec., 17743.0801987225 rows/sec., 3.70 MiB/sec.
10890 2026.04.28 22:05:11.975269 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> MemoryTracker: Peak memory usage (for query): 147.21 KiB.
10891 2026.04.28 22:05:11.975286 [ 4 ] {98dfd744-3b17-4c3c-986a-555110bd7a48} <Debug> TCPHandler: Processed in 0.003270552 sec.
10892 2026.04.28 22:05:11.980834 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10893 2026.04.28 22:05:11.980963 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
10894 2026.04.28 22:05:11.981014 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
10895 2026.04.28 22:05:11.981680 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10896 2026.04.28 22:05:11.981730 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10897 2026.04.28 22:05:11.982140 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
10898 2026.04.28 22:05:11.982369 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10899 2026.04.28 22:05:11.982513 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001588 sec., 178841.30982367758 rows/sec., 11.36 MiB/sec.
10900 2026.04.28 22:05:11.982552 [ 4 ] {d54eaaf6-a011-4e9c-a99b-55c38f846708} <Debug> TCPHandler: Processed in 0.001779604 sec.
10901 2026.04.28 22:05:11.982680 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10902 2026.04.28 22:05:11.982775 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
10903 2026.04.28 22:05:11.982814 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
10904 2026.04.28 22:05:11.983591 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10905 2026.04.28 22:05:11.983627 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10906 2026.04.28 22:05:11.983977 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
10907 2026.04.28 22:05:11.984192 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10908 2026.04.28 22:05:11.984322 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001566 sec., 542145.5938697319 rows/sec., 42.24 MiB/sec.
10909 2026.04.28 22:05:11.984359 [ 4 ] {7150f7f8-dfb3-4815-8c27-532e798f3239} <Debug> TCPHandler: Processed in 0.001727983 sec.
10910 2026.04.28 22:05:11.984478 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10911 2026.04.28 22:05:11.984572 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
10912 2026.04.28 22:05:11.984612 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
10913 2026.04.28 22:05:11.985065 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10914 2026.04.28 22:05:11.985101 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10915 2026.04.28 22:05:11.985408 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
10916 2026.04.28 22:05:11.985618 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10917 2026.04.28 22:05:11.985752 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001197 sec., 140350.87719298247 rows/sec., 8.56 MiB/sec.
10918 2026.04.28 22:05:11.985790 [ 4 ] {e0162fa7-ea5c-4f82-853d-d78ec52700b5} <Debug> TCPHandler: Processed in 0.001360216 sec.
10919 2026.04.28 22:05:11.985907 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10920 2026.04.28 22:05:11.986000 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
10921 2026.04.28 22:05:11.986040 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
10922 2026.04.28 22:05:11.986468 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10923 2026.04.28 22:05:11.986503 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10924 2026.04.28 22:05:11.986807 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
10925 2026.04.28 22:05:11.987029 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10926 2026.04.28 22:05:11.987155 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001173 sec., 127024.72293265132 rows/sec., 8.21 MiB/sec.
10927 2026.04.28 22:05:11.987194 [ 4 ] {9a99aa83-c91f-47b0-b87a-47a207915224} <Debug> TCPHandler: Processed in 0.001333926 sec.
10928 2026.04.28 22:05:11.987309 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10929 2026.04.28 22:05:11.987403 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
10930 2026.04.28 22:05:11.987442 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
10931 2026.04.28 22:05:11.987869 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10932 2026.04.28 22:05:11.987906 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10933 2026.04.28 22:05:11.988210 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
10934 2026.04.28 22:05:11.988422 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10935 2026.04.28 22:05:11.988548 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001162 sec., 127366.60929432014 rows/sec., 7.24 MiB/sec.
10936 2026.04.28 22:05:11.988585 [ 4 ] {5980783e-9c92-40ce-a15c-3c1eb8eb1827} <Debug> TCPHandler: Processed in 0.001323525 sec.
10937 2026.04.28 22:05:11.988703 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10938 2026.04.28 22:05:11.988797 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
10939 2026.04.28 22:05:11.988841 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
10940 2026.04.28 22:05:11.989432 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10941 2026.04.28 22:05:11.989469 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10942 2026.04.28 22:05:11.989791 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
10943 2026.04.28 22:05:11.990018 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10944 2026.04.28 22:05:11.990149 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001369 sec., 376917.4579985391 rows/sec., 26.58 MiB/sec.
10945 2026.04.28 22:05:11.990187 [ 4 ] {35ed1e79-5beb-4620-bd82-29716f86b7fa} <Debug> TCPHandler: Processed in 0.001531689 sec.
10946 2026.04.28 22:05:11.990300 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10947 2026.04.28 22:05:11.990393 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
10948 2026.04.28 22:05:11.990435 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
10949 2026.04.28 22:05:11.990764 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10950 2026.04.28 22:05:11.990801 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10951 2026.04.28 22:05:11.991108 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
10952 2026.04.28 22:05:11.991325 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10953 2026.04.28 22:05:11.991453 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
10954 2026.04.28 22:05:11.991490 [ 4 ] {da0c16a8-115f-49fd-8ea5-d05a0be34831} <Debug> TCPHandler: Processed in 0.001238993 sec.
10955 2026.04.28 22:05:11.991604 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10956 2026.04.28 22:05:11.991697 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
10957 2026.04.28 22:05:11.991739 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
10958 2026.04.28 22:05:11.992159 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10959 2026.04.28 22:05:11.992195 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10960 2026.04.28 22:05:11.992523 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
10961 2026.04.28 22:05:11.992733 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10962 2026.04.28 22:05:11.992868 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001189 sec., 222876.36669470143 rows/sec., 14.81 MiB/sec.
10963 2026.04.28 22:05:11.992906 [ 4 ] {e18f5d60-df9a-4da6-a3fe-6412cef5be4a} <Debug> TCPHandler: Processed in 0.001350386 sec.
10964 2026.04.28 22:05:11.993024 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10965 2026.04.28 22:05:11.993116 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
10966 2026.04.28 22:05:11.993158 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
10967 2026.04.28 22:05:11.993468 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10968 2026.04.28 22:05:11.993505 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10969 2026.04.28 22:05:11.993795 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
10970 2026.04.28 22:05:11.994002 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10971 2026.04.28 22:05:11.994132 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001033 sec., 968.054211035818 rows/sec., 65.23 KiB/sec.
10972 2026.04.28 22:05:11.994168 [ 4 ] {dd07ac0f-6a3f-4fe3-857d-e74140cf1c45} <Debug> TCPHandler: Processed in 0.001192233 sec.
10973 2026.04.28 22:05:11.994288 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10974 2026.04.28 22:05:11.994381 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
10975 2026.04.28 22:05:11.994434 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
10976 2026.04.28 22:05:11.995225 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10977 2026.04.28 22:05:11.995261 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10978 2026.04.28 22:05:11.995778 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
10979 2026.04.28 22:05:11.996023 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10980 2026.04.28 22:05:11.996164 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001801 sec., 14436.424208772904 rows/sec., 25.87 MiB/sec.
10981 2026.04.28 22:05:11.996219 [ 4 ] {2979dbb7-2ea2-4a21-9773-1fbc87763ffd} <Debug> TCPHandler: Processed in 0.001978018 sec.
10982 2026.04.28 22:05:11.996352 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
10983 2026.04.28 22:05:11.996446 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
10984 2026.04.28 22:05:11.996487 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
10985 2026.04.28 22:05:11.996830 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10986 2026.04.28 22:05:11.996864 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10987 2026.04.28 22:05:11.997174 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
10988 2026.04.28 22:05:11.997392 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10989 2026.04.28 22:05:11.997517 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001089 sec., 82644.62809917355 rows/sec., 5.17 MiB/sec.
10990 2026.04.28 22:05:11.997553 [ 4 ] {caaafe8d-5f76-4cfe-aafe-43ca6875e166} <Debug> TCPHandler: Processed in 0.001249574 sec.
10991 2026.04.28 22:05:14.346550 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
10992 2026.04.28 22:05:14.346623 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
10993 2026.04.28 22:05:14.507769 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28762
10994 2026.04.28 22:05:14.508536 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
10995 2026.04.28 22:05:14.508609 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
10996 2026.04.28 22:05:14.509212 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
10997 2026.04.28 22:05:14.509442 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
10998 2026.04.28 22:05:14.509582 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28762
10999 2026.04.28 22:05:14.601514 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1974
11000 2026.04.28 22:05:14.603881 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11001 2026.04.28 22:05:14.603924 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11002 2026.04.28 22:05:14.605122 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
11003 2026.04.28 22:05:14.605392 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11004 2026.04.28 22:05:14.605653 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1974
11005 2026.04.28 22:05:16.016667 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
11006 2026.04.28 22:05:16.033227 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11007 2026.04.28 22:05:16.033276 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11008 2026.04.28 22:05:16.039368 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
11009 2026.04.28 22:05:16.040065 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11010 2026.04.28 22:05:16.042828 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
11011 2026.04.28 22:05:16.966503 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11012 2026.04.28 22:05:16.966751 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
11013 2026.04.28 22:05:16.967102 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11014 2026.04.28 22:05:16.967137 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
11015 2026.04.28 22:05:16.967355 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11016 2026.04.28 22:05:16.967423 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11017 2026.04.28 22:05:16.967563 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
11018 2026.04.28 22:05:16.967681 [ 342 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11019 2026.04.28 22:05:16.967698 [ 299 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11020 2026.04.28 22:05:16.967700 [ 336 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11021 2026.04.28 22:05:16.967867 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11022 2026.04.28 22:05:16.967894 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11023 2026.04.28 22:05:16.967979 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11024 2026.04.28 22:05:16.967998 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11025 2026.04.28 22:05:16.968033 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11026 2026.04.28 22:05:16.968071 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11027 2026.04.28 22:05:16.968106 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11028 2026.04.28 22:05:16.969304 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002656 sec., 18825.301204819276 rows/sec., 3.93 MiB/sec.
11029 2026.04.28 22:05:16.969465 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> MemoryTracker: Peak memory usage (for query): 138.48 KiB.
11030 2026.04.28 22:05:16.969481 [ 4 ] {ea684d0b-b0d7-46ff-9b19-fd20868e2b31} <Debug> TCPHandler: Processed in 0.003112319 sec.
11031 2026.04.28 22:05:16.971460 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11032 2026.04.28 22:05:16.971586 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11033 2026.04.28 22:05:16.971635 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11034 2026.04.28 22:05:16.972206 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11035 2026.04.28 22:05:16.972247 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11036 2026.04.28 22:05:16.972617 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
11037 2026.04.28 22:05:16.972836 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11038 2026.04.28 22:05:16.972979 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.00143 sec., 60139.86013986014 rows/sec., 5.05 MiB/sec.
11039 2026.04.28 22:05:16.973016 [ 4 ] {08013a3f-162e-4c5f-ada4-818b6c8cd5cb} <Debug> TCPHandler: Processed in 0.001613751 sec.
11040 2026.04.28 22:05:16.973146 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11041 2026.04.28 22:05:16.973239 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11042 2026.04.28 22:05:16.973278 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11043 2026.04.28 22:05:16.973674 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11044 2026.04.28 22:05:16.973709 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11045 2026.04.28 22:05:16.973995 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
11046 2026.04.28 22:05:16.974205 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11047 2026.04.28 22:05:16.974334 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001113 sec., 13477.08894878706 rows/sec., 1013.41 KiB/sec.
11048 2026.04.28 22:05:16.974342 [ 48 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
11049 2026.04.28 22:05:16.974372 [ 4 ] {a625fdf7-2206-401c-aa4e-830a117a73a5} <Debug> TCPHandler: Processed in 0.001273564 sec.
11050 2026.04.28 22:05:16.974394 [ 48 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11051 2026.04.28 22:05:16.974420 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11052 2026.04.28 22:05:16.974494 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11053 2026.04.28 22:05:16.974523 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
11054 2026.04.28 22:05:16.974591 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11055 2026.04.28 22:05:16.974628 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11056 2026.04.28 22:05:16.974629 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11057 2026.04.28 22:05:16.974661 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 226 rows starting from the beginning of the part
11058 2026.04.28 22:05:16.974734 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 15 rows starting from the beginning of the part
11059 2026.04.28 22:05:16.974819 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 168 rows starting from the beginning of the part
11060 2026.04.28 22:05:16.974889 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 40 rows starting from the beginning of the part
11061 2026.04.28 22:05:16.974951 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 168 rows starting from the beginning of the part
11062 2026.04.28 22:05:16.975007 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 15 rows starting from the beginning of the part
11063 2026.04.28 22:05:16.975060 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11064 2026.04.28 22:05:16.975097 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11065 2026.04.28 22:05:16.975407 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
11066 2026.04.28 22:05:16.975621 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11067 2026.04.28 22:05:16.975750 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001177 sec., 67119.7960917587 rows/sec., 5.24 MiB/sec.
11068 2026.04.28 22:05:16.975787 [ 4 ] {c95ebdf0-fa1a-4f76-9f0c-9604e0e2acc8} <Debug> TCPHandler: Processed in 0.001340965 sec.
11069 2026.04.28 22:05:16.975813 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 5 columns (5 merged, 0 gathered) in 0.001330375 sec., 475054.0261204548 rows/sec., 31.90 MiB/sec.
11070 2026.04.28 22:05:16.975924 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11071 2026.04.28 22:05:16.975975 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
11072 2026.04.28 22:05:16.976026 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11073 2026.04.28 22:05:16.976068 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11074 2026.04.28 22:05:16.976216 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11075 2026.04.28 22:05:16.976278 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_86_17} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
11076 2026.04.28 22:05:16.976345 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
11077 2026.04.28 22:05:16.976466 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11078 2026.04.28 22:05:16.976500 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11079 2026.04.28 22:05:16.976818 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
11080 2026.04.28 22:05:16.977024 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11081 2026.04.28 22:05:16.977154 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
11082 2026.04.28 22:05:16.977191 [ 4 ] {b0e54551-5320-4a17-ba6d-4899258cb71b} <Debug> TCPHandler: Processed in 0.001318505 sec.
11083 2026.04.28 22:05:16.977306 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11084 2026.04.28 22:05:16.977399 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11085 2026.04.28 22:05:16.977453 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11086 2026.04.28 22:05:16.978229 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11087 2026.04.28 22:05:16.978273 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11088 2026.04.28 22:05:16.978779 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
11089 2026.04.28 22:05:16.978994 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11090 2026.04.28 22:05:16.979130 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001748 sec., 8581.235697940503 rows/sec., 15.38 MiB/sec.
11091 2026.04.28 22:05:16.979130 [ 48 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
11092 2026.04.28 22:05:16.979185 [ 4 ] {95df7b1b-d4f2-4990-abbb-25999747e274} <Debug> TCPHandler: Processed in 0.001925367 sec.
11093 2026.04.28 22:05:16.979188 [ 48 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11094 2026.04.28 22:05:16.979228 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11095 2026.04.28 22:05:16.979314 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11096 2026.04.28 22:05:16.979331 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
11097 2026.04.28 22:05:16.979413 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11098 2026.04.28 22:05:16.979459 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11099 2026.04.28 22:05:16.979584 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11100 2026.04.28 22:05:16.979659 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1710 rows starting from the beginning of the part
11101 2026.04.28 22:05:16.979802 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 15 rows starting from the beginning of the part
11102 2026.04.28 22:05:16.979802 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11103 2026.04.28 22:05:16.979854 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11104 2026.04.28 22:05:16.979914 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 26 rows starting from the beginning of the part
11105 2026.04.28 22:05:16.980017 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 26 rows starting from the beginning of the part
11106 2026.04.28 22:05:16.980109 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 26 rows starting from the beginning of the part
11107 2026.04.28 22:05:16.980177 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
11108 2026.04.28 22:05:16.980204 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 15 rows starting from the beginning of the part
11109 2026.04.28 22:05:16.980400 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11110 2026.04.28 22:05:16.980544 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001149 sec., 52219.32114882506 rows/sec., 3.52 MiB/sec.
11111 2026.04.28 22:05:16.980659 [ 4 ] {a05b9213-5852-416c-82be-a40efb2df747} <Debug> TCPHandler: Processed in 0.001393067 sec.
11112 2026.04.28 22:05:16.987687 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1818 rows, containing 19 columns (19 merged, 0 gathered) in 0.008399699 sec., 216436.32706362454 rows/sec., 387.84 MiB/sec.
11113 2026.04.28 22:05:16.989680 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
11114 2026.04.28 22:05:16.990071 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11115 2026.04.28 22:05:16.990153 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
11116 2026.04.28 22:05:16.990307 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.27 MiB.
11117 2026.04.28 22:05:17.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 360.21 MiB, peak 377.44 MiB, free memory in arenas 0.00 B, will set to 362.39 MiB (RSS), difference: 2.18 MiB
11118 2026.04.28 22:05:21.971286 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11119 2026.04.28 22:05:21.971684 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
11120 2026.04.28 22:05:21.972196 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11121 2026.04.28 22:05:21.972233 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
11122 2026.04.28 22:05:21.972478 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11123 2026.04.28 22:05:21.972545 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11124 2026.04.28 22:05:21.972684 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
11125 2026.04.28 22:05:21.972815 [ 342 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11126 2026.04.28 22:05:21.972848 [ 336 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11127 2026.04.28 22:05:21.972866 [ 328 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11128 2026.04.28 22:05:21.973020 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11129 2026.04.28 22:05:21.973059 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11130 2026.04.28 22:05:21.973155 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11131 2026.04.28 22:05:21.973176 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11132 2026.04.28 22:05:21.973212 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11133 2026.04.28 22:05:21.973251 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11134 2026.04.28 22:05:21.973287 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11135 2026.04.28 22:05:21.974688 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003167 sec., 15787.811809283232 rows/sec., 3.29 MiB/sec.
11136 2026.04.28 22:05:21.974882 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> MemoryTracker: Peak memory usage (for query): 147.96 KiB.
11137 2026.04.28 22:05:21.974899 [ 4 ] {2e5d98b9-8a3a-49d4-9fe9-464e275bd431} <Debug> TCPHandler: Processed in 0.003814852 sec.
11138 2026.04.28 22:05:21.980159 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11139 2026.04.28 22:05:21.980371 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
11140 2026.04.28 22:05:21.980451 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
11141 2026.04.28 22:05:21.981393 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11142 2026.04.28 22:05:21.981440 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11143 2026.04.28 22:05:21.981835 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
11144 2026.04.28 22:05:21.982058 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11145 2026.04.28 22:05:21.982204 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001891 sec., 150185.0872554204 rows/sec., 9.54 MiB/sec.
11146 2026.04.28 22:05:21.982242 [ 4 ] {081540fb-bb8c-42ae-bd05-ae87bd89fe76} <Debug> TCPHandler: Processed in 0.002187491 sec.
11147 2026.04.28 22:05:21.982389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11148 2026.04.28 22:05:21.982483 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
11149 2026.04.28 22:05:21.982522 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
11150 2026.04.28 22:05:21.982924 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11151 2026.04.28 22:05:21.982961 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11152 2026.04.28 22:05:21.983252 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
11153 2026.04.28 22:05:21.983459 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11154 2026.04.28 22:05:21.983585 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001121 sec., 3568.242640499554 rows/sec., 290.97 KiB/sec.
11155 2026.04.28 22:05:21.983622 [ 4 ] {1082819a-2cd8-4bdc-be82-bcc9afd0185f} <Debug> TCPHandler: Processed in 0.001288914 sec.
11156 2026.04.28 22:05:21.983747 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11157 2026.04.28 22:05:21.983846 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11158 2026.04.28 22:05:21.983885 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11159 2026.04.28 22:05:21.984540 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11160 2026.04.28 22:05:21.984576 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11161 2026.04.28 22:05:21.984932 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
11162 2026.04.28 22:05:21.985172 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11163 2026.04.28 22:05:21.985296 [ 42 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
11164 2026.04.28 22:05:21.985300 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001472 sec., 578125 rows/sec., 45.04 MiB/sec.
11165 2026.04.28 22:05:21.985371 [ 42 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11166 2026.04.28 22:05:21.985388 [ 4 ] {99b20292-9886-4464-b132-abcae682820c} <Debug> TCPHandler: Processed in 0.001687892 sec.
11167 2026.04.28 22:05:21.985407 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11168 2026.04.28 22:05:21.985520 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11169 2026.04.28 22:05:21.985526 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
11170 2026.04.28 22:05:21.985618 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11171 2026.04.28 22:05:21.985640 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11172 2026.04.28 22:05:21.985657 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11173 2026.04.28 22:05:21.985673 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3360 rows starting from the beginning of the part
11174 2026.04.28 22:05:21.985737 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2442 rows starting from the beginning of the part
11175 2026.04.28 22:05:21.985790 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part
11176 2026.04.28 22:05:21.985842 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 849 rows starting from the beginning of the part
11177 2026.04.28 22:05:21.985890 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 86 rows starting from the beginning of the part
11178 2026.04.28 22:05:21.985934 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 851 rows starting from the beginning of the part
11179 2026.04.28 22:05:21.986093 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11180 2026.04.28 22:05:21.986127 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11181 2026.04.28 22:05:21.986442 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
11182 2026.04.28 22:05:21.986664 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11183 2026.04.28 22:05:21.986791 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.00119 sec., 144537.8151260504 rows/sec., 8.84 MiB/sec.
11184 2026.04.28 22:05:21.986827 [ 4 ] {89940237-f18d-4a0a-b2f4-9953422ed3fe} <Debug> TCPHandler: Processed in 0.001354705 sec.
11185 2026.04.28 22:05:21.986949 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11186 2026.04.28 22:05:21.987042 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
11187 2026.04.28 22:05:21.987081 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
11188 2026.04.28 22:05:21.987493 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11189 2026.04.28 22:05:21.987528 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11190 2026.04.28 22:05:21.987829 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
11191 2026.04.28 22:05:21.988046 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11192 2026.04.28 22:05:21.988172 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001148 sec., 129790.94076655053 rows/sec., 8.39 MiB/sec.
11193 2026.04.28 22:05:21.988175 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7644 rows, containing 5 columns (5 merged, 0 gathered) in 0.00268712 sec., 2844681.2944714045 rows/sec., 226.36 MiB/sec.
11194 2026.04.28 22:05:21.988210 [ 4 ] {cdeb5956-4deb-4432-ad85-142ce9208b5d} <Debug> TCPHandler: Processed in 0.001308645 sec.
11195 2026.04.28 22:05:21.988354 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11196 2026.04.28 22:05:21.988446 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
11197 2026.04.28 22:05:21.988480 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
11198 2026.04.28 22:05:21.988484 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
11199 2026.04.28 22:05:21.988701 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11200 2026.04.28 22:05:21.988762 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_101_20} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
11201 2026.04.28 22:05:21.988825 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
11202 2026.04.28 22:05:21.988907 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11203 2026.04.28 22:05:21.988941 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11204 2026.04.28 22:05:21.989244 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
11205 2026.04.28 22:05:21.989481 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11206 2026.04.28 22:05:21.989607 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001178 sec., 125636.67232597624 rows/sec., 7.15 MiB/sec.
11207 2026.04.28 22:05:21.989644 [ 4 ] {7b9a5fb4-9932-4904-a043-c7a2262f6424} <Debug> TCPHandler: Processed in 0.001337656 sec.
11208 2026.04.28 22:05:21.989763 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11209 2026.04.28 22:05:21.989855 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11210 2026.04.28 22:05:21.989894 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11211 2026.04.28 22:05:21.990438 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11212 2026.04.28 22:05:21.990474 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11213 2026.04.28 22:05:21.990797 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
11214 2026.04.28 22:05:21.991008 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11215 2026.04.28 22:05:21.991134 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001296 sec., 401234.56790123455 rows/sec., 28.32 MiB/sec.
11216 2026.04.28 22:05:21.991149 [ 35 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
11217 2026.04.28 22:05:21.991170 [ 4 ] {057fab53-d89f-4d03-a0d6-b28d16064d01} <Debug> TCPHandler: Processed in 0.001454778 sec.
11218 2026.04.28 22:05:21.991199 [ 35 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11219 2026.04.28 22:05:21.991223 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11220 2026.04.28 22:05:21.991295 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11221 2026.04.28 22:05:21.991319 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
11222 2026.04.28 22:05:21.991390 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
11223 2026.04.28 22:05:21.991416 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11224 2026.04.28 22:05:21.991435 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
11225 2026.04.28 22:05:21.991444 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1831 rows starting from the beginning of the part
11226 2026.04.28 22:05:21.991497 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1319 rows starting from the beginning of the part
11227 2026.04.28 22:05:21.991540 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
11228 2026.04.28 22:05:21.991579 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 516 rows starting from the beginning of the part
11229 2026.04.28 22:05:21.991619 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 79 rows starting from the beginning of the part
11230 2026.04.28 22:05:21.991658 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 520 rows starting from the beginning of the part
11231 2026.04.28 22:05:21.991765 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11232 2026.04.28 22:05:21.991800 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11233 2026.04.28 22:05:21.992105 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
11234 2026.04.28 22:05:21.992327 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11235 2026.04.28 22:05:21.992455 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001082 sec., 5545.286506469501 rows/sec., 289.72 KiB/sec.
11236 2026.04.28 22:05:21.992457 [ 35 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
11237 2026.04.28 22:05:21.992492 [ 4 ] {50b49cd2-fef7-4ef6-a7d3-f8b8d33e346b} <Debug> TCPHandler: Processed in 0.001244753 sec.
11238 2026.04.28 22:05:21.992507 [ 35 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11239 2026.04.28 22:05:21.992530 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11240 2026.04.28 22:05:21.992615 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11241 2026.04.28 22:05:21.992634 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
11242 2026.04.28 22:05:21.992710 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11243 2026.04.28 22:05:21.992753 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11244 2026.04.28 22:05:21.992758 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11245 2026.04.28 22:05:21.992793 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 216 rows starting from the beginning of the part
11246 2026.04.28 22:05:21.992853 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 6 rows starting from the beginning of the part
11247 2026.04.28 22:05:21.992896 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part
11248 2026.04.28 22:05:21.992934 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part
11249 2026.04.28 22:05:21.992935 [ 190 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4329 rows, containing 5 columns (5 merged, 0 gathered) in 0.001648071 sec., 2626707.223171817 rows/sec., 190.47 MiB/sec.
11250 2026.04.28 22:05:21.992971 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part
11251 2026.04.28 22:05:21.993024 [ 192 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 6 rows starting from the beginning of the part
11252 2026.04.28 22:05:21.993171 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11253 2026.04.28 22:05:21.993215 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11254 2026.04.28 22:05:21.993237 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
11255 2026.04.28 22:05:21.993615 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
11256 2026.04.28 22:05:21.993620 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11257 2026.04.28 22:05:21.993741 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_101_20} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
11258 2026.04.28 22:05:21.993803 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 246 rows, containing 4 columns (4 merged, 0 gathered) in 0.001214143 sec., 202612.0481689554 rows/sec., 10.34 MiB/sec.
11259 2026.04.28 22:05:21.993852 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
11260 2026.04.28 22:05:21.993893 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11261 2026.04.28 22:05:21.994003 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
11262 2026.04.28 22:05:21.994035 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001343 sec., 198808.63737900223 rows/sec., 13.21 MiB/sec.
11263 2026.04.28 22:05:21.994073 [ 4 ] {0bff0e9d-6c7d-4a79-afb7-55d5557547bc} <Debug> TCPHandler: Processed in 0.001506108 sec.
11264 2026.04.28 22:05:21.994194 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11265 2026.04.28 22:05:21.994254 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11266 2026.04.28 22:05:21.994287 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
11267 2026.04.28 22:05:21.994325 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_41_8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
11268 2026.04.28 22:05:21.994328 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
11269 2026.04.28 22:05:21.994400 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
11270 2026.04.28 22:05:21.994652 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11271 2026.04.28 22:05:21.994688 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11272 2026.04.28 22:05:21.994993 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
11273 2026.04.28 22:05:21.995217 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11274 2026.04.28 22:05:21.995344 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001074 sec., 931.0986964618248 rows/sec., 62.74 KiB/sec.
11275 2026.04.28 22:05:21.995380 [ 4 ] {16c1fe9e-edc8-476e-9928-2a4212eb2d9d} <Debug> TCPHandler: Processed in 0.001233503 sec.
11276 2026.04.28 22:05:21.995499 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11277 2026.04.28 22:05:21.995592 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11278 2026.04.28 22:05:21.995645 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11279 2026.04.28 22:05:21.996456 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11280 2026.04.28 22:05:21.996493 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11281 2026.04.28 22:05:21.997017 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
11282 2026.04.28 22:05:21.997243 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11283 2026.04.28 22:05:21.997377 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001802 sec., 14428.412874583795 rows/sec., 25.86 MiB/sec.
11284 2026.04.28 22:05:21.997429 [ 4 ] {685276de-5914-4313-aaa6-5f371727db91} <Debug> TCPHandler: Processed in 0.001977437 sec.
11285 2026.04.28 22:05:21.997552 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11286 2026.04.28 22:05:21.997646 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11287 2026.04.28 22:05:21.997687 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11288 2026.04.28 22:05:21.998023 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11289 2026.04.28 22:05:21.998059 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11290 2026.04.28 22:05:21.998367 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
11291 2026.04.28 22:05:21.998591 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11292 2026.04.28 22:05:21.998714 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001087 sec., 82796.6881324747 rows/sec., 5.18 MiB/sec.
11293 2026.04.28 22:05:21.998728 [ 35 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
11294 2026.04.28 22:05:21.998750 [ 4 ] {1856ea8a-dc8a-4d46-a508-bdd4268892ea} <Debug> TCPHandler: Processed in 0.001245473 sec.
11295 2026.04.28 22:05:21.998775 [ 35 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11296 2026.04.28 22:05:21.998799 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11297 2026.04.28 22:05:21.998895 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
11298 2026.04.28 22:05:21.999015 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11299 2026.04.28 22:05:21.999047 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 6180 rows starting from the beginning of the part
11300 2026.04.28 22:05:21.999107 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 12 rows starting from the beginning of the part
11301 2026.04.28 22:05:21.999148 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 48 rows starting from the beginning of the part
11302 2026.04.28 22:05:21.999187 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 90 rows starting from the beginning of the part
11303 2026.04.28 22:05:21.999225 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
11304 2026.04.28 22:05:21.999262 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 90 rows starting from the beginning of the part
11305 2026.04.28 22:05:22.000174 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 366.63 MiB, peak 377.44 MiB, free memory in arenas 0.00 B, will set to 362.39 MiB (RSS), difference: -4.24 MiB
11306 2026.04.28 22:05:22.001093 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6480 rows, containing 4 columns (4 merged, 0 gathered) in 0.002234243 sec., 2900311.2016016166 rows/sec., 187.58 MiB/sec.
11307 2026.04.28 22:05:22.001727 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
11308 2026.04.28 22:05:22.002132 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11309 2026.04.28 22:05:22.002198 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_101_20} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
11310 2026.04.28 22:05:22.002277 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
11311 2026.04.28 22:05:22.010666 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29274
11312 2026.04.28 22:05:22.011099 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11313 2026.04.28 22:05:22.011134 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11314 2026.04.28 22:05:22.011548 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
11315 2026.04.28 22:05:22.011773 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11316 2026.04.28 22:05:22.011892 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29274
11317 2026.04.28 22:05:22.011937 [ 39 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
11318 2026.04.28 22:05:22.012007 [ 39 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11319 2026.04.28 22:05:22.012044 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11320 2026.04.28 22:05:22.012144 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
11321 2026.04.28 22:05:22.012250 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11322 2026.04.28 22:05:22.012280 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26842 rows starting from the beginning of the part
11323 2026.04.28 22:05:22.012331 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
11324 2026.04.28 22:05:22.012372 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
11325 2026.04.28 22:05:22.012411 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
11326 2026.04.28 22:05:22.012448 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
11327 2026.04.28 22:05:22.012483 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
11328 2026.04.28 22:05:22.014708 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29274 rows, containing 4 columns (4 merged, 0 gathered) in 0.002594209 sec., 11284364.52113149 rows/sec., 161.42 MiB/sec.
11329 2026.04.28 22:05:22.015118 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
11330 2026.04.28 22:05:22.015432 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11331 2026.04.28 22:05:22.015524 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_61_12} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
11332 2026.04.28 22:05:22.015653 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.91 MiB.
11333 2026.04.28 22:05:23.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 359.21 MiB, peak 377.44 MiB, free memory in arenas 0.00 B, will set to 362.39 MiB (RSS), difference: 3.18 MiB
11334 2026.04.28 22:05:23.542913 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
11335 2026.04.28 22:05:23.559935 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11336 2026.04.28 22:05:23.559998 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11337 2026.04.28 22:05:23.566165 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
11338 2026.04.28 22:05:23.566902 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11339 2026.04.28 22:05:23.567243 [ 30 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
11340 2026.04.28 22:05:23.567312 [ 30 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11341 2026.04.28 22:05:23.567334 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11342 2026.04.28 22:05:23.567462 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
11343 2026.04.28 22:05:23.570323 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
11344 2026.04.28 22:05:23.570945 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11345 2026.04.28 22:05:23.572587 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
11346 2026.04.28 22:05:23.577443 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
11347 2026.04.28 22:05:23.581974 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
11348 2026.04.28 22:05:23.586472 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
11349 2026.04.28 22:05:23.591373 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
11350 2026.04.28 22:05:23.595382 [ 187 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
11351 2026.04.28 22:05:23.649311 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.081904412 sec., 5616.303063136575 rows/sec., 29.04 MiB/sec.
11352 2026.04.28 22:05:23.651618 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
11353 2026.04.28 22:05:23.653453 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11354 2026.04.28 22:05:23.653563 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_61_12} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
11355 2026.04.28 22:05:23.655441 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
11356 2026.04.28 22:05:24.606826 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2014
11357 2026.04.28 22:05:24.609338 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11358 2026.04.28 22:05:24.609388 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11359 2026.04.28 22:05:24.610645 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
11360 2026.04.28 22:05:24.610926 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11361 2026.04.28 22:05:24.611210 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2014
11362 2026.04.28 22:05:26.968463 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11363 2026.04.28 22:05:26.968729 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
11364 2026.04.28 22:05:26.969120 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11365 2026.04.28 22:05:26.969163 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
11366 2026.04.28 22:05:26.969393 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11367 2026.04.28 22:05:26.969461 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11368 2026.04.28 22:05:26.969602 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
11369 2026.04.28 22:05:26.969716 [ 343 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11370 2026.04.28 22:05:26.969737 [ 299 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11371 2026.04.28 22:05:26.969716 [ 313 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11372 2026.04.28 22:05:26.969879 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11373 2026.04.28 22:05:26.969906 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11374 2026.04.28 22:05:26.969992 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11375 2026.04.28 22:05:26.970013 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11376 2026.04.28 22:05:26.970048 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11377 2026.04.28 22:05:26.970088 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11378 2026.04.28 22:05:26.970124 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11379 2026.04.28 22:05:26.971384 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002758 sec., 18129.079042784626 rows/sec., 3.78 MiB/sec.
11380 2026.04.28 22:05:26.971570 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> MemoryTracker: Peak memory usage (for query): 139.07 KiB.
11381 2026.04.28 22:05:26.971587 [ 4 ] {93c5a8f7-d9b4-470f-8599-9499a8ab8d02} <Debug> TCPHandler: Processed in 0.003264702 sec.
11382 2026.04.28 22:05:26.973503 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11383 2026.04.28 22:05:26.973613 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11384 2026.04.28 22:05:26.973657 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11385 2026.04.28 22:05:26.974181 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11386 2026.04.28 22:05:26.974225 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11387 2026.04.28 22:05:26.974615 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
11388 2026.04.28 22:05:26.974852 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11389 2026.04.28 22:05:26.974991 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001423 sec., 60435.69922698524 rows/sec., 5.08 MiB/sec.
11390 2026.04.28 22:05:26.975028 [ 4 ] {e32766da-0467-400d-ac0a-a1922e8bd60e} <Debug> TCPHandler: Processed in 0.00158927 sec.
11391 2026.04.28 22:05:26.975145 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11392 2026.04.28 22:05:26.975236 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11393 2026.04.28 22:05:26.975275 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11394 2026.04.28 22:05:26.975725 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11395 2026.04.28 22:05:26.975825 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11396 2026.04.28 22:05:26.976122 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
11397 2026.04.28 22:05:26.976334 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11398 2026.04.28 22:05:26.976465 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001219 sec., 12305.168170631665 rows/sec., 925.29 KiB/sec.
11399 2026.04.28 22:05:26.976501 [ 4 ] {7f02784d-d0ed-46ba-9d0e-a511a9927bcb} <Debug> TCPHandler: Processed in 0.001379436 sec.
11400 2026.04.28 22:05:26.976649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11401 2026.04.28 22:05:26.976740 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11402 2026.04.28 22:05:26.976778 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11403 2026.04.28 22:05:26.977196 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11404 2026.04.28 22:05:26.977233 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11405 2026.04.28 22:05:26.977531 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
11406 2026.04.28 22:05:26.977739 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11407 2026.04.28 22:05:26.977866 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001144 sec., 69055.94405594406 rows/sec., 5.39 MiB/sec.
11408 2026.04.28 22:05:26.977903 [ 4 ] {dbaff846-369c-4cab-b77f-a0aad4b84900} <Debug> TCPHandler: Processed in 0.001301504 sec.
11409 2026.04.28 22:05:26.978028 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11410 2026.04.28 22:05:26.978122 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11411 2026.04.28 22:05:26.978165 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11412 2026.04.28 22:05:26.978582 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11413 2026.04.28 22:05:26.978618 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11414 2026.04.28 22:05:26.978965 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
11415 2026.04.28 22:05:26.979175 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11416 2026.04.28 22:05:26.979301 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_97_20 to all_101_101_0
11417 2026.04.28 22:05:26.979305 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
11418 2026.04.28 22:05:26.979380 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11419 2026.04.28 22:05:26.979395 [ 4 ] {ad975ae0-1174-43cc-8cc2-d999eae418a1} <Debug> TCPHandler: Processed in 0.001414416 sec.
11420 2026.04.28 22:05:26.979410 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11421 2026.04.28 22:05:26.979511 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_97_20 to all_101_101_0 into Compact with storage Full
11422 2026.04.28 22:05:26.979520 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11423 2026.04.28 22:05:26.979612 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11424 2026.04.28 22:05:26.979625 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11425 2026.04.28 22:05:26.979641 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_20, total 39230 rows starting from the beginning of the part
11426 2026.04.28 22:05:26.979679 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11427 2026.04.28 22:05:26.979697 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 128 rows starting from the beginning of the part
11428 2026.04.28 22:05:26.979743 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 265 rows starting from the beginning of the part
11429 2026.04.28 22:05:26.979791 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
11430 2026.04.28 22:05:26.979833 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 267 rows starting from the beginning of the part
11431 2026.04.28 22:05:26.980486 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11432 2026.04.28 22:05:26.980521 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11433 2026.04.28 22:05:26.981075 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
11434 2026.04.28 22:05:26.981314 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11435 2026.04.28 22:05:26.981454 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001846 sec., 8125.677139761647 rows/sec., 14.56 MiB/sec.
11436 2026.04.28 22:05:26.981512 [ 4 ] {0d286efb-b6ad-44ef-ac30-d24b266716a8} <Debug> TCPHandler: Processed in 0.002039599 sec.
11437 2026.04.28 22:05:26.981642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11438 2026.04.28 22:05:26.981741 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11439 2026.04.28 22:05:26.981783 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11440 2026.04.28 22:05:26.982142 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11441 2026.04.28 22:05:26.982178 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
11442 2026.04.28 22:05:26.982702 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
11443 2026.04.28 22:05:26.982924 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11444 2026.04.28 22:05:26.983061 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001338 sec., 44843.04932735426 rows/sec., 3.02 MiB/sec.
11445 2026.04.28 22:05:26.983098 [ 4 ] {c46dc779-4219-4dfc-bb65-ba5170c103be} <Debug> TCPHandler: Processed in 0.001506159 sec.
11446 2026.04.28 22:05:26.987495 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40050 rows, containing 5 columns (5 merged, 0 gathered) in 0.008021742 sec., 4992681.140829511 rows/sec., 321.15 MiB/sec.
11447 2026.04.28 22:05:26.988155 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Trace> MergedBlockOutputStream: filled checksums all_1_101_21 (state Temporary)
11448 2026.04.28 22:05:26.988472 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_101_21 to all_1_101_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11449 2026.04.28 22:05:26.988562 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_101_21} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_97_20, all_101_101_0] -> all_1_101_21
11450 2026.04.28 22:05:26.988664 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
11451 2026.04.28 22:05:29.346880 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
11452 2026.04.28 22:05:29.346955 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
11453 2026.04.28 22:05:29.512203 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29722
11454 2026.04.28 22:05:29.512711 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11455 2026.04.28 22:05:29.512756 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11456 2026.04.28 22:05:29.513238 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
11457 2026.04.28 22:05:29.513465 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11458 2026.04.28 22:05:29.513590 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29722
11459 2026.04.28 22:05:31.070657 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
11460 2026.04.28 22:05:31.086112 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11461 2026.04.28 22:05:31.086174 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11462 2026.04.28 22:05:31.091627 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
11463 2026.04.28 22:05:31.092330 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11464 2026.04.28 22:05:31.095073 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
11465 2026.04.28 22:05:31.970978 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11466 2026.04.28 22:05:31.971245 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
11467 2026.04.28 22:05:31.971657 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11468 2026.04.28 22:05:31.971696 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
11469 2026.04.28 22:05:31.971946 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11470 2026.04.28 22:05:31.972046 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11471 2026.04.28 22:05:31.972184 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
11472 2026.04.28 22:05:31.972298 [ 330 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11473 2026.04.28 22:05:31.972305 [ 336 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11474 2026.04.28 22:05:31.972309 [ 313 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11475 2026.04.28 22:05:31.972453 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11476 2026.04.28 22:05:31.972479 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11477 2026.04.28 22:05:31.972558 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11478 2026.04.28 22:05:31.972577 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11479 2026.04.28 22:05:31.972610 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11480 2026.04.28 22:05:31.972648 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11481 2026.04.28 22:05:31.972682 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
11482 2026.04.28 22:05:31.973882 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002752 sec., 18168.60465116279 rows/sec., 3.79 MiB/sec.
11483 2026.04.28 22:05:31.974035 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
11484 2026.04.28 22:05:31.974051 [ 4 ] {04b32671-820c-4ad4-a5ea-5f55e74d2b26} <Debug> TCPHandler: Processed in 0.003210041 sec.
11485 2026.04.28 22:05:31.979638 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11486 2026.04.28 22:05:31.979772 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
11487 2026.04.28 22:05:31.979826 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
11488 2026.04.28 22:05:31.980534 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11489 2026.04.28 22:05:31.980582 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11490 2026.04.28 22:05:31.980974 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
11491 2026.04.28 22:05:31.981222 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11492 2026.04.28 22:05:31.981376 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001642 sec., 172959.80511571254 rows/sec., 10.99 MiB/sec.
11493 2026.04.28 22:05:31.981415 [ 4 ] {8b946874-f9a2-465e-abd6-071fc1dbb7d3} <Debug> TCPHandler: Processed in 0.001839725 sec.
11494 2026.04.28 22:05:31.981546 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11495 2026.04.28 22:05:31.981643 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11496 2026.04.28 22:05:31.981684 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11497 2026.04.28 22:05:31.982500 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11498 2026.04.28 22:05:31.982537 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11499 2026.04.28 22:05:31.982902 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
11500 2026.04.28 22:05:31.983141 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11501 2026.04.28 22:05:31.983272 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001649 sec., 514857.48938750755 rows/sec., 40.12 MiB/sec.
11502 2026.04.28 22:05:31.983311 [ 4 ] {7a0e51e1-7711-4ad4-96b1-6ea930df7ee2} <Debug> TCPHandler: Processed in 0.001813945 sec.
11503 2026.04.28 22:05:31.983435 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11504 2026.04.28 22:05:31.983530 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11505 2026.04.28 22:05:31.983570 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11506 2026.04.28 22:05:31.984095 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11507 2026.04.28 22:05:31.984134 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11508 2026.04.28 22:05:31.984460 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
11509 2026.04.28 22:05:31.984674 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11510 2026.04.28 22:05:31.984802 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001291 sec., 130131.68086754454 rows/sec., 7.94 MiB/sec.
11511 2026.04.28 22:05:31.984840 [ 4 ] {7d39617d-e862-49fa-88d4-bd7d31a6e688} <Debug> TCPHandler: Processed in 0.001454028 sec.
11512 2026.04.28 22:05:31.984967 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11513 2026.04.28 22:05:31.985061 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
11514 2026.04.28 22:05:31.985101 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
11515 2026.04.28 22:05:31.985557 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11516 2026.04.28 22:05:31.985594 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11517 2026.04.28 22:05:31.985897 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
11518 2026.04.28 22:05:31.986116 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11519 2026.04.28 22:05:31.986244 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001201 sec., 124063.28059950042 rows/sec., 8.02 MiB/sec.
11520 2026.04.28 22:05:31.986242 [ 64 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
11521 2026.04.28 22:05:31.986283 [ 4 ] {eb87dfef-0823-43c9-9e14-d056f78f3dee} <Debug> TCPHandler: Processed in 0.001364246 sec.
11522 2026.04.28 22:05:31.986333 [ 64 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11523 2026.04.28 22:05:31.986370 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11524 2026.04.28 22:05:31.986435 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11525 2026.04.28 22:05:31.986484 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
11526 2026.04.28 22:05:31.986534 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
11527 2026.04.28 22:05:31.986578 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
11528 2026.04.28 22:05:31.986608 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11529 2026.04.28 22:05:31.986646 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 974 rows starting from the beginning of the part
11530 2026.04.28 22:05:31.986705 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 149 rows starting from the beginning of the part
11531 2026.04.28 22:05:31.986751 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 801 rows starting from the beginning of the part
11532 2026.04.28 22:05:31.986795 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 149 rows starting from the beginning of the part
11533 2026.04.28 22:05:31.986831 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 149 rows starting from the beginning of the part
11534 2026.04.28 22:05:31.986874 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 149 rows starting from the beginning of the part
11535 2026.04.28 22:05:31.987050 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11536 2026.04.28 22:05:31.987098 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11537 2026.04.28 22:05:31.987424 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
11538 2026.04.28 22:05:31.987662 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11539 2026.04.28 22:05:31.987798 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001283 sec., 115354.63756819953 rows/sec., 6.56 MiB/sec.
11540 2026.04.28 22:05:31.987837 [ 4 ] {c5e424a5-8d5d-4b31-a927-552fd83d8ed8} <Debug> TCPHandler: Processed in 0.001457967 sec.
11541 2026.04.28 22:05:31.987958 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11542 2026.04.28 22:05:31.988002 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001564169 sec., 1515820.8607893393 rows/sec., 96.99 MiB/sec.
11543 2026.04.28 22:05:31.988052 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11544 2026.04.28 22:05:31.988097 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11545 2026.04.28 22:05:31.988206 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
11546 2026.04.28 22:05:31.988500 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11547 2026.04.28 22:05:31.988581 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_56_11} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
11548 2026.04.28 22:05:31.988679 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
11549 2026.04.28 22:05:31.988749 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11550 2026.04.28 22:05:31.988791 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11551 2026.04.28 22:05:31.989136 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
11552 2026.04.28 22:05:31.989353 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11553 2026.04.28 22:05:31.989484 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.00145 sec., 355862.0689655173 rows/sec., 25.09 MiB/sec.
11554 2026.04.28 22:05:31.989522 [ 4 ] {7e7b6561-ddb2-4443-928c-05605c87cf46} <Debug> TCPHandler: Processed in 0.00161239 sec.
11555 2026.04.28 22:05:31.989650 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11556 2026.04.28 22:05:31.989745 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
11557 2026.04.28 22:05:31.989786 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
11558 2026.04.28 22:05:31.990130 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11559 2026.04.28 22:05:31.990165 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11560 2026.04.28 22:05:31.990481 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
11561 2026.04.28 22:05:31.990701 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11562 2026.04.28 22:05:31.990832 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001106 sec., 5424.9547920434 rows/sec., 283.43 KiB/sec.
11563 2026.04.28 22:05:31.990869 [ 4 ] {61b46a0b-7661-48a3-945c-9a291f301478} <Debug> TCPHandler: Processed in 0.001267094 sec.
11564 2026.04.28 22:05:31.990990 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11565 2026.04.28 22:05:31.991082 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11566 2026.04.28 22:05:31.991125 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11567 2026.04.28 22:05:31.991560 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11568 2026.04.28 22:05:31.991596 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11569 2026.04.28 22:05:31.991923 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
11570 2026.04.28 22:05:31.992145 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11571 2026.04.28 22:05:31.992273 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001209 sec., 219189.41273779984 rows/sec., 14.57 MiB/sec.
11572 2026.04.28 22:05:31.992310 [ 4 ] {c46528c5-59f8-49bf-b2d8-9e8e48568867} <Debug> TCPHandler: Processed in 0.001368466 sec.
11573 2026.04.28 22:05:31.992431 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11574 2026.04.28 22:05:31.992525 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
11575 2026.04.28 22:05:31.992568 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
11576 2026.04.28 22:05:31.992887 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11577 2026.04.28 22:05:31.992922 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11578 2026.04.28 22:05:31.993296 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
11579 2026.04.28 22:05:31.993557 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11580 2026.04.28 22:05:31.993735 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001227 sec., 814.9959250203749 rows/sec., 54.92 KiB/sec.
11581 2026.04.28 22:05:31.993788 [ 4 ] {4a180873-c5e9-4b9f-a2da-120b71f80dd1} <Debug> TCPHandler: Processed in 0.001404936 sec.
11582 2026.04.28 22:05:31.993926 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11583 2026.04.28 22:05:31.994021 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11584 2026.04.28 22:05:31.994083 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11585 2026.04.28 22:05:31.994921 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11586 2026.04.28 22:05:31.994959 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11587 2026.04.28 22:05:31.995519 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
11588 2026.04.28 22:05:31.995754 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11589 2026.04.28 22:05:31.995893 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001891 sec., 13749.338974087783 rows/sec., 24.64 MiB/sec.
11590 2026.04.28 22:05:31.995954 [ 4 ] {4d72ea78-af66-43b9-80ff-6cd8a7234442} <Debug> TCPHandler: Processed in 0.002077609 sec.
11591 2026.04.28 22:05:31.996096 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11592 2026.04.28 22:05:31.996192 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11593 2026.04.28 22:05:31.996235 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11594 2026.04.28 22:05:31.996719 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11595 2026.04.28 22:05:31.996755 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11596 2026.04.28 22:05:31.997116 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
11597 2026.04.28 22:05:31.997325 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11598 2026.04.28 22:05:31.997445 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001297 sec., 69390.90208172706 rows/sec., 4.34 MiB/sec.
11599 2026.04.28 22:05:31.997479 [ 4 ] {837e9cf0-87e2-4a93-9d64-b722630eb680} <Debug> TCPHandler: Processed in 0.001460738 sec.
11600 2026.04.28 22:05:32.000238 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 365.42 MiB, peak 377.44 MiB, free memory in arenas 0.00 B, will set to 364.03 MiB (RSS), difference: -1.39 MiB
11601 2026.04.28 22:05:32.268213 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11602 2026.04.28 22:05:32.268588 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
11603 2026.04.28 22:05:32.268997 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11604 2026.04.28 22:05:32.269038 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
11605 2026.04.28 22:05:32.269295 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11606 2026.04.28 22:05:32.269366 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11607 2026.04.28 22:05:32.269515 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 34-element set)
11608 2026.04.28 22:05:32.269643 [ 330 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11609 2026.04.28 22:05:32.269643 [ 298 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11610 2026.04.28 22:05:32.269663 [ 313 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11611 2026.04.28 22:05:32.269792 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11612 2026.04.28 22:05:32.269820 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11613 2026.04.28 22:05:32.269906 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11614 2026.04.28 22:05:32.269929 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11615 2026.04.28 22:05:32.269966 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
11616 2026.04.28 22:05:32.270009 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
11617 2026.04.28 22:05:32.270051 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
11618 2026.04.28 22:05:32.271390 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002962 sec., 16880.486158001353 rows/sec., 4.04 MiB/sec.
11619 2026.04.28 22:05:32.271549 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> MemoryTracker: Peak memory usage (for query): 154.79 KiB.
11620 2026.04.28 22:05:32.271566 [ 4 ] {6b55ad70-2206-4e7b-a8e3-4679eac72395} <Debug> TCPHandler: Processed in 0.003529636 sec.
11621 2026.04.28 22:05:32.287228 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11622 2026.04.28 22:05:32.287419 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
11623 2026.04.28 22:05:32.287495 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
11624 2026.04.28 22:05:32.288080 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11625 2026.04.28 22:05:32.288125 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11626 2026.04.28 22:05:32.288499 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
11627 2026.04.28 22:05:32.288732 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11628 2026.04.28 22:05:32.288886 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00152 sec., 15789.473684210525 rows/sec., 1.31 MiB/sec.
11629 2026.04.28 22:05:32.288893 [ 134 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
11630 2026.04.28 22:05:32.288929 [ 4 ] {521d91a9-f7ae-4303-8ff3-0f8904ab0036} <Debug> TCPHandler: Processed in 0.001794444 sec.
11631 2026.04.28 22:05:32.288948 [ 134 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11632 2026.04.28 22:05:32.288978 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11633 2026.04.28 22:05:32.289057 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11634 2026.04.28 22:05:32.289074 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
11635 2026.04.28 22:05:32.289159 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11636 2026.04.28 22:05:32.289170 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11637 2026.04.28 22:05:32.289201 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11638 2026.04.28 22:05:32.289203 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 308 rows starting from the beginning of the part
11639 2026.04.28 22:05:32.289273 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 284 rows starting from the beginning of the part
11640 2026.04.28 22:05:32.289323 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 284 rows starting from the beginning of the part
11641 2026.04.28 22:05:32.289370 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 284 rows starting from the beginning of the part
11642 2026.04.28 22:05:32.289415 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 284 rows starting from the beginning of the part
11643 2026.04.28 22:05:32.289458 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
11644 2026.04.28 22:05:32.290394 [ 199 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357296 sec., 1081562.1647746696 rows/sec., 73.51 MiB/sec.
11645 2026.04.28 22:05:32.290566 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
11646 2026.04.28 22:05:32.290829 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11647 2026.04.28 22:05:32.290878 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11648 2026.04.28 22:05:32.290892 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_46_9} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
11649 2026.04.28 22:05:32.290914 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11650 2026.04.28 22:05:32.290964 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
11651 2026.04.28 22:05:32.291361 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
11652 2026.04.28 22:05:32.291566 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11653 2026.04.28 22:05:32.291691 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Debug> executeQuery: Read 2555 rows, 196.15 KiB in 0.00259 sec., 986486.4864864865 rows/sec., 73.96 MiB/sec.
11654 2026.04.28 22:05:32.291729 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
11655 2026.04.28 22:05:32.291741 [ 4 ] {dd21c602-4a57-48ea-8e98-d04dd08abcce} <Debug> TCPHandler: Processed in 0.002777193 sec.
11656 2026.04.28 22:05:32.291858 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11657 2026.04.28 22:05:32.291948 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11658 2026.04.28 22:05:32.291987 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11659 2026.04.28 22:05:32.292483 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11660 2026.04.28 22:05:32.292521 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11661 2026.04.28 22:05:32.292826 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
11662 2026.04.28 22:05:32.293040 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11663 2026.04.28 22:05:32.293170 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001181 sec., 32176.121930567315 rows/sec., 2.41 MiB/sec.
11664 2026.04.28 22:05:32.293209 [ 4 ] {1365aa32-0188-4125-a321-91db986652ef} <Debug> TCPHandler: Processed in 0.001347605 sec.
11665 2026.04.28 22:05:32.293320 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11666 2026.04.28 22:05:32.293415 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
11667 2026.04.28 22:05:32.293455 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
11668 2026.04.28 22:05:32.294143 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11669 2026.04.28 22:05:32.294180 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11670 2026.04.28 22:05:32.294509 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
11671 2026.04.28 22:05:32.294720 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11672 2026.04.28 22:05:32.294854 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001457 sec., 566231.9835277968 rows/sec., 33.12 MiB/sec.
11673 2026.04.28 22:05:32.294893 [ 4 ] {32d40131-c197-4576-a2c2-784d3818a7c8} <Debug> TCPHandler: Processed in 0.001621411 sec.
11674 2026.04.28 22:05:32.295002 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11675 2026.04.28 22:05:32.295098 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
11676 2026.04.28 22:05:32.295138 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
11677 2026.04.28 22:05:32.295519 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11678 2026.04.28 22:05:32.295556 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11679 2026.04.28 22:05:32.295853 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
11680 2026.04.28 22:05:32.296076 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11681 2026.04.28 22:05:32.296206 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 62.39 KiB/sec.
11682 2026.04.28 22:05:32.296245 [ 4 ] {04cf44f3-1d1e-4d52-8bee-f67122dfee81} <Debug> TCPHandler: Processed in 0.001292275 sec.
11683 2026.04.28 22:05:32.296394 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11684 2026.04.28 22:05:32.296517 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
11685 2026.04.28 22:05:32.296566 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
11686 2026.04.28 22:05:32.297009 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11687 2026.04.28 22:05:32.297047 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11688 2026.04.28 22:05:32.297363 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
11689 2026.04.28 22:05:32.297587 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11690 2026.04.28 22:05:32.297702 [ 134 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
11691 2026.04.28 22:05:32.297719 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001227 sec., 9779.951100244498 rows/sec., 764.06 KiB/sec.
11692 2026.04.28 22:05:32.297745 [ 134 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11693 2026.04.28 22:05:32.297766 [ 4 ] {12cb82dd-d00f-4c01-a528-ae4d14178e50} <Debug> TCPHandler: Processed in 0.001432817 sec.
11694 2026.04.28 22:05:32.297772 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11695 2026.04.28 22:05:32.297865 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
11696 2026.04.28 22:05:32.297894 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11697 2026.04.28 22:05:32.297958 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11698 2026.04.28 22:05:32.297984 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 160 rows starting from the beginning of the part
11699 2026.04.28 22:05:32.298012 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11700 2026.04.28 22:05:32.298035 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 148 rows starting from the beginning of the part
11701 2026.04.28 22:05:32.298060 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11702 2026.04.28 22:05:32.298076 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 148 rows starting from the beginning of the part
11703 2026.04.28 22:05:32.298117 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 148 rows starting from the beginning of the part
11704 2026.04.28 22:05:32.298156 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 148 rows starting from the beginning of the part
11705 2026.04.28 22:05:32.298196 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 12 rows starting from the beginning of the part
11706 2026.04.28 22:05:32.298980 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001144782 sec., 667375.9720191268 rows/sec., 40.91 MiB/sec.
11707 2026.04.28 22:05:32.299042 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11708 2026.04.28 22:05:32.299083 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11709 2026.04.28 22:05:32.299112 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
11710 2026.04.28 22:05:32.299353 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11711 2026.04.28 22:05:32.299415 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_46_9} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
11712 2026.04.28 22:05:32.299470 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
11713 2026.04.28 22:05:32.299485 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
11714 2026.04.28 22:05:32.299715 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11715 2026.04.28 22:05:32.299848 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Debug> executeQuery: Read 1341 rows, 92.57 KiB in 0.00186 sec., 720967.7419354839 rows/sec., 48.60 MiB/sec.
11716 2026.04.28 22:05:32.299887 [ 4 ] {10cde8b1-b867-4e68-bd29-ce6c34da849e} <Debug> TCPHandler: Processed in 0.002053449 sec.
11717 2026.04.28 22:05:32.300032 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11718 2026.04.28 22:05:32.300151 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11719 2026.04.28 22:05:32.300204 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11720 2026.04.28 22:05:32.301066 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11721 2026.04.28 22:05:32.301104 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11722 2026.04.28 22:05:32.301548 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
11723 2026.04.28 22:05:32.301767 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11724 2026.04.28 22:05:32.301904 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Debug> executeQuery: Read 1676 rows, 107.84 KiB in 0.001779 sec., 942102.3046655424 rows/sec., 59.20 MiB/sec.
11725 2026.04.28 22:05:32.301943 [ 4 ] {5b109d80-b459-4055-a4c9-fff8b4726973} <Debug> TCPHandler: Processed in 0.001973618 sec.
11726 2026.04.28 22:05:32.302063 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11727 2026.04.28 22:05:32.302155 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11728 2026.04.28 22:05:32.302206 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11729 2026.04.28 22:05:32.302922 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11730 2026.04.28 22:05:32.302957 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11731 2026.04.28 22:05:32.303538 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
11732 2026.04.28 22:05:32.303760 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11733 2026.04.28 22:05:32.303900 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001759 sec., 14781.125639567937 rows/sec., 26.49 MiB/sec.
11734 2026.04.28 22:05:32.303959 [ 4 ] {3825a3c6-6024-483e-93fb-bf235bced8f0} <Debug> TCPHandler: Processed in 0.001944767 sec.
11735 2026.04.28 22:05:32.304082 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11736 2026.04.28 22:05:32.304179 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11737 2026.04.28 22:05:32.304221 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11738 2026.04.28 22:05:32.304547 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11739 2026.04.28 22:05:32.304584 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11740 2026.04.28 22:05:32.304892 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
11741 2026.04.28 22:05:32.305125 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11742 2026.04.28 22:05:32.305255 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 756.97 KiB/sec.
11743 2026.04.28 22:05:32.305292 [ 4 ] {9362f150-ce56-4825-a31b-3601edcb96aa} <Debug> TCPHandler: Processed in 0.001258483 sec.
11744 2026.04.28 22:05:34.611834 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2074
11745 2026.04.28 22:05:34.614839 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11746 2026.04.28 22:05:34.614886 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11747 2026.04.28 22:05:34.616119 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
11748 2026.04.28 22:05:34.616387 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11749 2026.04.28 22:05:34.616549 [ 148 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
11750 2026.04.28 22:05:34.616618 [ 148 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11751 2026.04.28 22:05:34.616641 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11752 2026.04.28 22:05:34.616646 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2074
11753 2026.04.28 22:05:34.616736 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
11754 2026.04.28 22:05:34.617178 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11755 2026.04.28 22:05:34.617310 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1838 rows starting from the beginning of the part
11756 2026.04.28 22:05:34.617639 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 44 rows starting from the beginning of the part
11757 2026.04.28 22:05:34.617936 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 58 rows starting from the beginning of the part
11758 2026.04.28 22:05:34.618226 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 34 rows starting from the beginning of the part
11759 2026.04.28 22:05:34.618531 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 40 rows starting from the beginning of the part
11760 2026.04.28 22:05:34.618850 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part
11761 2026.04.28 22:05:34.627731 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2074 rows, containing 72 columns (72 merged, 0 gathered) in 0.011035629 sec., 187936.72748513022 rows/sec., 155.24 MiB/sec.
11762 2026.04.28 22:05:34.629937 [ 193 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
11763 2026.04.28 22:05:34.630584 [ 193 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11764 2026.04.28 22:05:34.630676 [ 193 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_46_9} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
11765 2026.04.28 22:05:34.631032 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
11766 2026.04.28 22:05:36.965222 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11767 2026.04.28 22:05:36.965578 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
11768 2026.04.28 22:05:36.966072 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11769 2026.04.28 22:05:36.966106 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
11770 2026.04.28 22:05:36.966324 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11771 2026.04.28 22:05:36.966393 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11772 2026.04.28 22:05:36.966533 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
11773 2026.04.28 22:05:36.966640 [ 298 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11774 2026.04.28 22:05:36.966669 [ 313 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11775 2026.04.28 22:05:36.966697 [ 301 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11776 2026.04.28 22:05:36.966851 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11777 2026.04.28 22:05:36.966882 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11778 2026.04.28 22:05:36.966970 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11779 2026.04.28 22:05:36.966990 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11780 2026.04.28 22:05:36.967025 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11781 2026.04.28 22:05:36.967063 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11782 2026.04.28 22:05:36.967099 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11783 2026.04.28 22:05:36.968253 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002826 sec., 17692.852087756546 rows/sec., 3.69 MiB/sec.
11784 2026.04.28 22:05:36.968384 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> MemoryTracker: Peak memory usage (for query): 138.03 KiB.
11785 2026.04.28 22:05:36.968400 [ 4 ] {eb4815f6-bca1-433b-886c-3c67f2c2d12f} <Debug> TCPHandler: Processed in 0.003364234 sec.
11786 2026.04.28 22:05:36.970052 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11787 2026.04.28 22:05:36.970181 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11788 2026.04.28 22:05:36.970231 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11789 2026.04.28 22:05:36.970998 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11790 2026.04.28 22:05:36.971034 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11791 2026.04.28 22:05:36.971412 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
11792 2026.04.28 22:05:36.971643 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11793 2026.04.28 22:05:36.971793 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001649 sec., 33959.97574287447 rows/sec., 2.61 MiB/sec.
11794 2026.04.28 22:05:36.971832 [ 4 ] {9a23929d-ec87-4009-bb4d-6e952952d43e} <Debug> TCPHandler: Processed in 0.001848625 sec.
11795 2026.04.28 22:05:36.971973 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11796 2026.04.28 22:05:36.972075 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11797 2026.04.28 22:05:36.972115 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11798 2026.04.28 22:05:36.972585 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11799 2026.04.28 22:05:36.972621 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11800 2026.04.28 22:05:36.972923 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
11801 2026.04.28 22:05:36.973156 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11802 2026.04.28 22:05:36.973290 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001232 sec., 51948.05194805195 rows/sec., 4.05 MiB/sec.
11803 2026.04.28 22:05:36.973327 [ 4 ] {dc782375-3688-44a7-8b53-1efa9ea2f132} <Debug> TCPHandler: Processed in 0.001404096 sec.
11804 2026.04.28 22:05:36.973466 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11805 2026.04.28 22:05:36.973560 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11806 2026.04.28 22:05:36.973602 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11807 2026.04.28 22:05:36.974012 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11808 2026.04.28 22:05:36.974048 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11809 2026.04.28 22:05:36.974381 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
11810 2026.04.28 22:05:36.974597 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11811 2026.04.28 22:05:36.974727 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001186 sec., 107925.80101180439 rows/sec., 7.52 MiB/sec.
11812 2026.04.28 22:05:36.974765 [ 4 ] {6619f08a-805f-4d42-9539-4df53d716970} <Debug> TCPHandler: Processed in 0.001348315 sec.
11813 2026.04.28 22:05:36.974888 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11814 2026.04.28 22:05:36.974984 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11815 2026.04.28 22:05:36.975026 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11816 2026.04.28 22:05:36.975359 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11817 2026.04.28 22:05:36.975395 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11818 2026.04.28 22:05:36.975703 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
11819 2026.04.28 22:05:36.975922 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11820 2026.04.28 22:05:36.976057 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001092 sec., 43956.043956043955 rows/sec., 2.96 MiB/sec.
11821 2026.04.28 22:05:36.976093 [ 4 ] {80aa2e52-42fc-4c42-8318-fd801a348c5f} <Debug> TCPHandler: Processed in 0.001253594 sec.
11822 2026.04.28 22:05:37.014050 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30234
11823 2026.04.28 22:05:37.014645 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11824 2026.04.28 22:05:37.014691 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11825 2026.04.28 22:05:37.015219 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
11826 2026.04.28 22:05:37.015465 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11827 2026.04.28 22:05:37.015615 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30234
11828 2026.04.28 22:05:38.595368 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
11829 2026.04.28 22:05:38.612143 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11830 2026.04.28 22:05:38.612208 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11831 2026.04.28 22:05:38.618319 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
11832 2026.04.28 22:05:38.619019 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11833 2026.04.28 22:05:38.621859 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
11834 2026.04.28 22:05:41.966801 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11835 2026.04.28 22:05:41.967035 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
11836 2026.04.28 22:05:41.967392 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11837 2026.04.28 22:05:41.967428 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
11838 2026.04.28 22:05:41.967648 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
11839 2026.04.28 22:05:41.967718 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
11840 2026.04.28 22:05:41.967855 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
11841 2026.04.28 22:05:41.967946 [ 330 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
11842 2026.04.28 22:05:41.967984 [ 301 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
11843 2026.04.28 22:05:41.967983 [ 313 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
11844 2026.04.28 22:05:41.968132 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
11845 2026.04.28 22:05:41.968160 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
11846 2026.04.28 22:05:41.968244 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
11847 2026.04.28 22:05:41.968264 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
11848 2026.04.28 22:05:41.968299 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11849 2026.04.28 22:05:41.968338 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11850 2026.04.28 22:05:41.968374 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
11851 2026.04.28 22:05:41.969694 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002757 sec., 18135.654697134567 rows/sec., 3.78 MiB/sec.
11852 2026.04.28 22:05:41.969845 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> MemoryTracker: Peak memory usage (for query): 139.50 KiB.
11853 2026.04.28 22:05:41.969861 [ 4 ] {fae236e2-b611-4c28-a854-e503a3d187aa} <Debug> TCPHandler: Processed in 0.003189561 sec.
11854 2026.04.28 22:05:41.971998 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11855 2026.04.28 22:05:41.972110 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
11856 2026.04.28 22:05:41.972154 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
11857 2026.04.28 22:05:41.972676 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11858 2026.04.28 22:05:41.972718 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11859 2026.04.28 22:05:41.973093 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
11860 2026.04.28 22:05:41.973328 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11861 2026.04.28 22:05:41.973472 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001394 sec., 77474.89239598278 rows/sec., 6.52 MiB/sec.
11862 2026.04.28 22:05:41.973472 [ 138 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
11863 2026.04.28 22:05:41.973511 [ 4 ] {01e39bf6-56e7-4f4e-bb46-5bde7821e85a} <Debug> TCPHandler: Processed in 0.00156384 sec.
11864 2026.04.28 22:05:41.973533 [ 138 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11865 2026.04.28 22:05:41.973558 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11866 2026.04.28 22:05:41.973647 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11867 2026.04.28 22:05:41.973662 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
11868 2026.04.28 22:05:41.973748 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
11869 2026.04.28 22:05:41.973774 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11870 2026.04.28 22:05:41.973793 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
11871 2026.04.28 22:05:41.973810 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3360 rows starting from the beginning of the part
11872 2026.04.28 22:05:41.973873 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 86 rows starting from the beginning of the part
11873 2026.04.28 22:05:41.973918 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 849 rows starting from the beginning of the part
11874 2026.04.28 22:05:41.973960 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 2555 rows starting from the beginning of the part
11875 2026.04.28 22:05:41.974005 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part
11876 2026.04.28 22:05:41.974057 [ 191 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 108 rows starting from the beginning of the part
11877 2026.04.28 22:05:41.974297 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11878 2026.04.28 22:05:41.974341 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11879 2026.04.28 22:05:41.974657 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
11880 2026.04.28 22:05:41.974880 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11881 2026.04.28 22:05:41.974998 [ 138 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
11882 2026.04.28 22:05:41.975014 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001283 sec., 20265.003897116134 rows/sec., 1.49 MiB/sec.
11883 2026.04.28 22:05:41.975031 [ 138 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11884 2026.04.28 22:05:41.975056 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11885 2026.04.28 22:05:41.975057 [ 4 ] {60fb7ede-cc9c-4dca-8c8a-5fb2388e7b5a} <Debug> TCPHandler: Processed in 0.001458977 sec.
11886 2026.04.28 22:05:41.975163 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
11887 2026.04.28 22:05:41.975189 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11888 2026.04.28 22:05:41.975299 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
11889 2026.04.28 22:05:41.975308 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11890 2026.04.28 22:05:41.975343 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
11891 2026.04.28 22:05:41.975356 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 226 rows starting from the beginning of the part
11892 2026.04.28 22:05:41.975430 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 172 rows starting from the beginning of the part
11893 2026.04.28 22:05:41.975474 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 15 rows starting from the beginning of the part
11894 2026.04.28 22:05:41.975516 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 168 rows starting from the beginning of the part
11895 2026.04.28 22:05:41.975557 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 38 rows starting from the beginning of the part
11896 2026.04.28 22:05:41.975597 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 26 rows starting from the beginning of the part
11897 2026.04.28 22:05:41.975857 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11898 2026.04.28 22:05:41.975907 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11899 2026.04.28 22:05:41.976353 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7014 rows, containing 5 columns (5 merged, 0 gathered) in 0.002740192 sec., 2559674.6505354373 rows/sec., 204.12 MiB/sec.
11900 2026.04.28 22:05:41.976465 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
11901 2026.04.28 22:05:41.976539 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 645 rows, containing 5 columns (5 merged, 0 gathered) in 0.001428997 sec., 451365.5382061684 rows/sec., 30.48 MiB/sec.
11902 2026.04.28 22:05:41.976679 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
11903 2026.04.28 22:05:41.976708 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
11904 2026.04.28 22:05:41.976777 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11905 2026.04.28 22:05:41.976935 [ 138 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
11906 2026.04.28 22:05:41.976952 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.00167 sec., 53892.21556886227 rows/sec., 4.21 MiB/sec.
11907 2026.04.28 22:05:41.976966 [ 138 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11908 2026.04.28 22:05:41.976996 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11909 2026.04.28 22:05:41.977003 [ 4 ] {8048e67a-11af-42fb-b1b6-17b206cddb4d} <Debug> TCPHandler: Processed in 0.001861465 sec.
11910 2026.04.28 22:05:41.977040 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11911 2026.04.28 22:05:41.977071 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
11912 2026.04.28 22:05:41.977081 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11913 2026.04.28 22:05:41.977135 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_106_21} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
11914 2026.04.28 22:05:41.977135 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11915 2026.04.28 22:05:41.977166 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11916 2026.04.28 22:05:41.977197 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1831 rows starting from the beginning of the part
11917 2026.04.28 22:05:41.977204 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_91_18} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
11918 2026.04.28 22:05:41.977235 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
11919 2026.04.28 22:05:41.977249 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
11920 2026.04.28 22:05:41.977254 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 79 rows starting from the beginning of the part
11921 2026.04.28 22:05:41.977299 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
11922 2026.04.28 22:05:41.977308 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 516 rows starting from the beginning of the part
11923 2026.04.28 22:05:41.977309 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
11924 2026.04.28 22:05:41.977361 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1341 rows starting from the beginning of the part
11925 2026.04.28 22:05:41.977408 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
11926 2026.04.28 22:05:41.977449 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 90 rows starting from the beginning of the part
11927 2026.04.28 22:05:41.977737 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11928 2026.04.28 22:05:41.977772 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11929 2026.04.28 22:05:41.978121 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
11930 2026.04.28 22:05:41.978337 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11931 2026.04.28 22:05:41.978469 [ 141 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 4 parts from all_1_101_21 to all_104_104_0
11932 2026.04.28 22:05:41.978474 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
11933 2026.04.28 22:05:41.978506 [ 141 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11934 2026.04.28 22:05:41.978523 [ 4 ] {f644c146-56ea-4437-aaa4-3054e738c69e} <Debug> TCPHandler: Processed in 0.001437447 sec.
11935 2026.04.28 22:05:41.978525 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11936 2026.04.28 22:05:41.978610 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_101_21 to all_104_104_0 into Compact with storage Full
11937 2026.04.28 22:05:41.978641 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11938 2026.04.28 22:05:41.978718 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11939 2026.04.28 22:05:41.978741 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
11940 2026.04.28 22:05:41.978752 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_21, total 40050 rows starting from the beginning of the part
11941 2026.04.28 22:05:41.978778 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3921 rows, containing 5 columns (5 merged, 0 gathered) in 0.001741213 sec., 2251878.4318747907 rows/sec., 163.53 MiB/sec.
11942 2026.04.28 22:05:41.978804 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
11943 2026.04.28 22:05:41.978818 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
11944 2026.04.28 22:05:41.978870 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 265 rows starting from the beginning of the part
11945 2026.04.28 22:05:41.978912 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1676 rows starting from the beginning of the part
11946 2026.04.28 22:05:41.978953 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
11947 2026.04.28 22:05:41.979233 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11948 2026.04.28 22:05:41.979295 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_106_21} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
11949 2026.04.28 22:05:41.979360 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
11950 2026.04.28 22:05:41.979608 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11951 2026.04.28 22:05:41.979643 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11952 2026.04.28 22:05:41.980176 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
11953 2026.04.28 22:05:41.980428 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11954 2026.04.28 22:05:41.980541 [ 141 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
11955 2026.04.28 22:05:41.980567 [ 141 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11956 2026.04.28 22:05:41.980569 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001846 sec., 14084.507042253521 rows/sec., 25.24 MiB/sec.
11957 2026.04.28 22:05:41.980585 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11958 2026.04.28 22:05:41.980628 [ 4 ] {d195b34a-40f4-48c0-be80-e8bf44f6b439} <Debug> TCPHandler: Processed in 0.002036109 sec.
11959 2026.04.28 22:05:41.980660 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
11960 2026.04.28 22:05:41.980750 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
11961 2026.04.28 22:05:41.980848 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
11962 2026.04.28 22:05:41.980851 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11963 2026.04.28 22:05:41.980894 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
11964 2026.04.28 22:05:41.980919 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1818 rows starting from the beginning of the part
11965 2026.04.28 22:05:41.981062 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 26 rows starting from the beginning of the part
11966 2026.04.28 22:05:41.981183 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 15 rows starting from the beginning of the part
11967 2026.04.28 22:05:41.981261 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11968 2026.04.28 22:05:41.981281 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 26 rows starting from the beginning of the part
11969 2026.04.28 22:05:41.981303 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11970 2026.04.28 22:05:41.981385 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 26 rows starting from the beginning of the part
11971 2026.04.28 22:05:41.981489 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 26 rows starting from the beginning of the part
11972 2026.04.28 22:05:41.981653 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
11973 2026.04.28 22:05:41.981897 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11974 2026.04.28 22:05:41.982015 [ 141 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
11975 2026.04.28 22:05:41.982037 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001207 sec., 49710.02485501243 rows/sec., 3.35 MiB/sec.
11976 2026.04.28 22:05:41.982038 [ 141 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
11977 2026.04.28 22:05:41.982071 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
11978 2026.04.28 22:05:41.982078 [ 4 ] {f3463b7d-292f-4718-89f8-b85b47c7d16a} <Debug> TCPHandler: Processed in 0.001377146 sec.
11979 2026.04.28 22:05:41.982130 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
11980 2026.04.28 22:05:41.982199 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
11981 2026.04.28 22:05:41.982222 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 6480 rows starting from the beginning of the part
11982 2026.04.28 22:05:41.982263 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
11983 2026.04.28 22:05:41.982298 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 90 rows starting from the beginning of the part
11984 2026.04.28 22:05:41.982329 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 12 rows starting from the beginning of the part
11985 2026.04.28 22:05:41.982361 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 48 rows starting from the beginning of the part
11986 2026.04.28 22:05:41.982392 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
11987 2026.04.28 22:05:41.985789 [ 194 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6750 rows, containing 4 columns (4 merged, 0 gathered) in 0.003682169 sec., 1833158.6627338398 rows/sec., 118.64 MiB/sec.
11988 2026.04.28 22:05:41.986438 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
11989 2026.04.28 22:05:41.986733 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11990 2026.04.28 22:05:41.986814 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_106_21} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
11991 2026.04.28 22:05:41.986896 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
11992 2026.04.28 22:05:41.988655 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42151 rows, containing 5 columns (5 merged, 0 gathered) in 0.010076751 sec., 4182995.094351344 rows/sec., 268.96 MiB/sec.
11993 2026.04.28 22:05:41.988884 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Trace> MergedBlockOutputStream: filled checksums all_1_104_22 (state Temporary)
11994 2026.04.28 22:05:41.989158 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_104_22 to all_1_104_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
11995 2026.04.28 22:05:41.989224 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_104_22} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 4 parts: [all_1_101_21, all_104_104_0] -> all_1_104_22
11996 2026.04.28 22:05:41.989288 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
11997 2026.04.28 22:05:41.992876 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1937 rows, containing 19 columns (19 merged, 0 gathered) in 0.012251322 sec., 158105.38650441152 rows/sec., 283.32 MiB/sec.
11998 2026.04.28 22:05:41.995090 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
11999 2026.04.28 22:05:41.995422 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12000 2026.04.28 22:05:41.995495 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
12001 2026.04.28 22:05:41.995599 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.49 MiB.
12002 2026.04.28 22:05:42.000226 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 364.80 MiB, peak 384.54 MiB, free memory in arenas 0.00 B, will set to 373.02 MiB (RSS), difference: 8.22 MiB
12003 2026.04.28 22:05:43.496195 [ 140 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 5 parts from all_1_38_8 to all_42_42_0
12004 2026.04.28 22:05:43.496279 [ 140 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12005 2026.04.28 22:05:43.496303 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12006 2026.04.28 22:05:43.496439 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_8 to all_42_42_0 into Compact with storage Full
12007 2026.04.28 22:05:43.496598 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12008 2026.04.28 22:05:43.496635 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 38 rows starting from the beginning of the part
12009 2026.04.28 22:05:43.496700 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part
12010 2026.04.28 22:05:43.496758 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
12011 2026.04.28 22:05:43.496802 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part
12012 2026.04.28 22:05:43.496839 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part
12013 2026.04.28 22:05:43.497692 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.001311155 sec., 32032.826019806962 rows/sec., 2.11 MiB/sec.
12014 2026.04.28 22:05:43.497834 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Trace> MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary)
12015 2026.04.28 22:05:43.498116 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12016 2026.04.28 22:05:43.498224 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_42_9} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 5 parts: [all_1_38_8, all_42_42_0] -> all_1_42_9
12017 2026.04.28 22:05:43.498318 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
12018 2026.04.28 22:05:44.346990 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
12019 2026.04.28 22:05:44.347039 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
12020 2026.04.28 22:05:44.516475 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30682
12021 2026.04.28 22:05:44.516983 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12022 2026.04.28 22:05:44.517031 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12023 2026.04.28 22:05:44.517542 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
12024 2026.04.28 22:05:44.517779 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12025 2026.04.28 22:05:44.517906 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30682
12026 2026.04.28 22:05:44.617724 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2098
12027 2026.04.28 22:05:44.619906 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12028 2026.04.28 22:05:44.619953 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12029 2026.04.28 22:05:44.621167 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
12030 2026.04.28 22:05:44.621449 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12031 2026.04.28 22:05:44.621710 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2098
12032 2026.04.28 22:05:45.001918 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001539969 sec.
12033 2026.04.28 22:05:45.012946 [ 107 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
12034 2026.04.28 22:05:45.013009 [ 107 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12035 2026.04.28 22:05:45.013030 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12036 2026.04.28 22:05:45.013146 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
12037 2026.04.28 22:05:45.013291 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12038 2026.04.28 22:05:45.013330 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
12039 2026.04.28 22:05:45.013399 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
12040 2026.04.28 22:05:45.013447 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
12041 2026.04.28 22:05:45.013494 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
12042 2026.04.28 22:05:45.013535 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
12043 2026.04.28 22:05:45.014377 [ 190 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001280454 sec., 4685.83799183727 rows/sec., 347.78 KiB/sec.
12044 2026.04.28 22:05:45.014531 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
12045 2026.04.28 22:05:45.014809 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12046 2026.04.28 22:05:45.014890 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_13_3} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
12047 2026.04.28 22:05:45.014980 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
12048 2026.04.28 22:05:46.122662 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
12049 2026.04.28 22:05:46.139672 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12050 2026.04.28 22:05:46.139730 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12051 2026.04.28 22:05:46.146094 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
12052 2026.04.28 22:05:46.146831 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12053 2026.04.28 22:05:46.149793 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
12054 2026.04.28 22:05:46.967331 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12055 2026.04.28 22:05:46.967582 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
12056 2026.04.28 22:05:46.967965 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12057 2026.04.28 22:05:46.968006 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
12058 2026.04.28 22:05:46.968262 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12059 2026.04.28 22:05:46.968332 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12060 2026.04.28 22:05:46.968474 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
12061 2026.04.28 22:05:46.968583 [ 330 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12062 2026.04.28 22:05:46.968598 [ 347 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12063 2026.04.28 22:05:46.968608 [ 301 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12064 2026.04.28 22:05:46.968738 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12065 2026.04.28 22:05:46.968766 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12066 2026.04.28 22:05:46.968851 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12067 2026.04.28 22:05:46.968872 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12068 2026.04.28 22:05:46.968907 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12069 2026.04.28 22:05:46.968946 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12070 2026.04.28 22:05:46.968983 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12071 2026.04.28 22:05:46.970257 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002777 sec., 18005.041411595248 rows/sec., 3.76 MiB/sec.
12072 2026.04.28 22:05:46.970464 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> MemoryTracker: Peak memory usage (for query): 139.47 KiB.
12073 2026.04.28 22:05:46.970486 [ 4 ] {a239bc47-1d47-497a-a5be-0cecb4b8c4ec} <Debug> TCPHandler: Processed in 0.003290043 sec.
12074 2026.04.28 22:05:46.972469 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12075 2026.04.28 22:05:46.972583 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12076 2026.04.28 22:05:46.972625 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12077 2026.04.28 22:05:46.973147 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12078 2026.04.28 22:05:46.973190 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12079 2026.04.28 22:05:46.973551 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
12080 2026.04.28 22:05:46.973773 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12081 2026.04.28 22:05:46.973922 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001371 sec., 62727.93581327498 rows/sec., 5.27 MiB/sec.
12082 2026.04.28 22:05:46.973960 [ 4 ] {bb1fe407-579e-48d3-ae3c-b5adf81b5c4b} <Debug> TCPHandler: Processed in 0.001542879 sec.
12083 2026.04.28 22:05:46.974090 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12084 2026.04.28 22:05:46.974188 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12085 2026.04.28 22:05:46.974228 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12086 2026.04.28 22:05:46.974638 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12087 2026.04.28 22:05:46.974676 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12088 2026.04.28 22:05:46.974968 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
12089 2026.04.28 22:05:46.975192 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12090 2026.04.28 22:05:46.975323 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001157 sec., 12964.563526361278 rows/sec., 974.87 KiB/sec.
12091 2026.04.28 22:05:46.975361 [ 4 ] {f8cf8859-bb26-41d1-a89d-1105702f2caa} <Debug> TCPHandler: Processed in 0.001319365 sec.
12092 2026.04.28 22:05:46.975477 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12093 2026.04.28 22:05:46.975569 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12094 2026.04.28 22:05:46.975609 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12095 2026.04.28 22:05:46.976026 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12096 2026.04.28 22:05:46.976063 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12097 2026.04.28 22:05:46.976372 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
12098 2026.04.28 22:05:46.976580 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12099 2026.04.28 22:05:46.976705 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001154 sec., 68457.53899480069 rows/sec., 5.35 MiB/sec.
12100 2026.04.28 22:05:46.976741 [ 4 ] {2dcc47cc-6131-47e0-a0a8-69f6a2824bb1} <Debug> TCPHandler: Processed in 0.001311994 sec.
12101 2026.04.28 22:05:46.976869 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12102 2026.04.28 22:05:46.976961 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12103 2026.04.28 22:05:46.977003 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12104 2026.04.28 22:05:46.977428 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12105 2026.04.28 22:05:46.977464 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12106 2026.04.28 22:05:46.977785 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
12107 2026.04.28 22:05:46.978000 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12108 2026.04.28 22:05:46.978129 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
12109 2026.04.28 22:05:46.978165 [ 4 ] {9e8195bf-bf09-48e3-9ecf-cd9604b766d2} <Debug> TCPHandler: Processed in 0.001342455 sec.
12110 2026.04.28 22:05:46.978281 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12111 2026.04.28 22:05:46.978374 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12112 2026.04.28 22:05:46.978426 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12113 2026.04.28 22:05:46.979166 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12114 2026.04.28 22:05:46.979202 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12115 2026.04.28 22:05:46.979711 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
12116 2026.04.28 22:05:46.979929 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12117 2026.04.28 22:05:46.980069 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001714 sec., 8751.458576429404 rows/sec., 15.68 MiB/sec.
12118 2026.04.28 22:05:46.980132 [ 4 ] {cc7a0d18-a986-45fb-86a0-bcf5128fab1a} <Debug> TCPHandler: Processed in 0.001897496 sec.
12119 2026.04.28 22:05:46.980249 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12120 2026.04.28 22:05:46.980340 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12121 2026.04.28 22:05:46.980382 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12122 2026.04.28 22:05:46.980715 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12123 2026.04.28 22:05:46.980751 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
12124 2026.04.28 22:05:46.981055 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
12125 2026.04.28 22:05:46.981277 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12126 2026.04.28 22:05:46.981404 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
12127 2026.04.28 22:05:46.981439 [ 4 ] {fb129a97-342a-4701-a027-7cb467f4f727} <Debug> TCPHandler: Processed in 0.001238783 sec.
12128 2026.04.28 22:05:47.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.03 MiB, peak 384.54 MiB, free memory in arenas 0.00 B, will set to 373.02 MiB (RSS), difference: -1.01 MiB
12129 2026.04.28 22:05:49.648591 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54771
12130 2026.04.28 22:05:49.648720 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12131 2026.04.28 22:05:49.648747 [ 293 ] {} <Debug> TCP-Session: 56999bcc-f969-42aa-ba62-8f3dae1177ab Authenticating user 'default' from [fd00:1122:3344:101::e]:54771
12132 2026.04.28 22:05:49.648769 [ 293 ] {} <Debug> TCP-Session: 56999bcc-f969-42aa-ba62-8f3dae1177ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12133 2026.04.28 22:05:49.648781 [ 293 ] {} <Debug> TCP-Session: 56999bcc-f969-42aa-ba62-8f3dae1177ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12134 2026.04.28 22:05:49.648972 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64732
12135 2026.04.28 22:05:49.648999 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62948
12136 2026.04.28 22:05:49.649023 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56283
12137 2026.04.28 22:05:49.649063 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50637
12138 2026.04.28 22:05:49.649073 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59869
12139 2026.04.28 22:05:49.649104 [ 293 ] {} <Trace> TCP-Session: 56999bcc-f969-42aa-ba62-8f3dae1177ab Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12140 2026.04.28 22:05:49.649105 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12141 2026.04.28 22:05:49.649105 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12142 2026.04.28 22:05:49.649171 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12143 2026.04.28 22:05:49.649175 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12144 2026.04.28 22:05:49.649198 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12145 2026.04.28 22:05:49.649218 [ 291 ] {} <Debug> TCP-Session: 9aead2ff-0cff-4929-be28-ec78a54254d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:50637
12146 2026.04.28 22:05:49.649229 [ 287 ] {} <Debug> TCP-Session: dc2a85ab-3aeb-4323-ab49-2977c0c4743d Authenticating user 'default' from [fd00:1122:3344:101::e]:56283
12147 2026.04.28 22:05:49.649246 [ 292 ] {} <Debug> TCP-Session: c3cc4c09-7c4d-4c57-b2b0-eea8fae2d1f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:59869
12148 2026.04.28 22:05:49.649258 [ 291 ] {} <Debug> TCP-Session: 9aead2ff-0cff-4929-be28-ec78a54254d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12149 2026.04.28 22:05:49.649263 [ 287 ] {} <Debug> TCP-Session: dc2a85ab-3aeb-4323-ab49-2977c0c4743d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12150 2026.04.28 22:05:49.649282 [ 292 ] {} <Debug> TCP-Session: c3cc4c09-7c4d-4c57-b2b0-eea8fae2d1f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12151 2026.04.28 22:05:49.649295 [ 287 ] {} <Debug> TCP-Session: dc2a85ab-3aeb-4323-ab49-2977c0c4743d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12152 2026.04.28 22:05:49.649309 [ 292 ] {} <Debug> TCP-Session: c3cc4c09-7c4d-4c57-b2b0-eea8fae2d1f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12153 2026.04.28 22:05:49.649303 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54771) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
12154 2026.04.28 22:05:49.649285 [ 291 ] {} <Debug> TCP-Session: 9aead2ff-0cff-4929-be28-ec78a54254d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12155 2026.04.28 22:05:49.649201 [ 286 ] {} <Debug> TCP-Session: 5372058e-967b-4442-9a4b-fd5ee7b85444 Authenticating user 'default' from [fd00:1122:3344:101::e]:62948
12156 2026.04.28 22:05:49.649189 [ 294 ] {} <Debug> TCP-Session: 9b9dfabc-9e5e-4cb3-8570-e5ac0103ca3e Authenticating user 'default' from [fd00:1122:3344:101::e]:64732
12157 2026.04.28 22:05:49.649033 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34027
12158 2026.04.28 22:05:49.649412 [ 294 ] {} <Debug> TCP-Session: 9b9dfabc-9e5e-4cb3-8570-e5ac0103ca3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12159 2026.04.28 22:05:49.649405 [ 286 ] {} <Debug> TCP-Session: 5372058e-967b-4442-9a4b-fd5ee7b85444 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12160 2026.04.28 22:05:49.649455 [ 294 ] {} <Debug> TCP-Session: 9b9dfabc-9e5e-4cb3-8570-e5ac0103ca3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12161 2026.04.28 22:05:49.649465 [ 286 ] {} <Debug> TCP-Session: 5372058e-967b-4442-9a4b-fd5ee7b85444 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12162 2026.04.28 22:05:49.649034 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44424
12163 2026.04.28 22:05:49.649048 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51742
12164 2026.04.28 22:05:49.649502 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12165 2026.04.28 22:05:49.649553 [ 288 ] {} <Debug> TCP-Session: eeb1f6fb-bc6c-4127-b87f-1af53a4f0d8a Authenticating user 'default' from [fd00:1122:3344:101::e]:34027
12166 2026.04.28 22:05:49.649564 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12167 2026.04.28 22:05:49.649572 [ 288 ] {} <Debug> TCP-Session: eeb1f6fb-bc6c-4127-b87f-1af53a4f0d8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12168 2026.04.28 22:05:49.649596 [ 289 ] {} <Debug> TCP-Session: 6ce5b0b1-cc85-4faa-9cd7-636d4868c29c Authenticating user 'default' from [fd00:1122:3344:101::e]:44424
12169 2026.04.28 22:05:49.649600 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
12170 2026.04.28 22:05:49.649622 [ 289 ] {} <Debug> TCP-Session: 6ce5b0b1-cc85-4faa-9cd7-636d4868c29c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12171 2026.04.28 22:05:49.649602 [ 288 ] {} <Debug> TCP-Session: eeb1f6fb-bc6c-4127-b87f-1af53a4f0d8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12172 2026.04.28 22:05:49.649641 [ 289 ] {} <Debug> TCP-Session: 6ce5b0b1-cc85-4faa-9cd7-636d4868c29c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12173 2026.04.28 22:05:49.649667 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12174 2026.04.28 22:05:49.649710 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12175 2026.04.28 22:05:49.649739 [ 290 ] {} <Debug> TCP-Session: 38a8ddac-b13b-4a6f-916b-1a1113e38f89 Authenticating user 'default' from [fd00:1122:3344:101::e]:51742
12176 2026.04.28 22:05:49.649755 [ 290 ] {} <Debug> TCP-Session: 38a8ddac-b13b-4a6f-916b-1a1113e38f89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12177 2026.04.28 22:05:49.649767 [ 290 ] {} <Debug> TCP-Session: 38a8ddac-b13b-4a6f-916b-1a1113e38f89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12178 2026.04.28 22:05:49.649968 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
12179 2026.04.28 22:05:49.650877 [ 301 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> AggregatingTransform: Aggregating
12180 2026.04.28 22:05:49.650920 [ 301 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> Aggregator: Aggregation method: without_key
12181 2026.04.28 22:05:49.650956 [ 301 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000884447 sec. (1130.650 rows/sec., 44.17 KiB/sec.)
12182 2026.04.28 22:05:49.650975 [ 301 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Trace> Aggregator: Merging aggregated data
12183 2026.04.28 22:05:49.652410 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003163 sec., 316.1555485298767 rows/sec., 12.35 KiB/sec.
12184 2026.04.28 22:05:49.652577 [ 293 ] {cc4463a9-50f7-4e02-b9f9-ba0cce0c0564} <Debug> TCPHandler: Processed in 0.003608228 sec.
12185 2026.04.28 22:05:49.652679 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
12186 2026.04.28 22:05:49.652710 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
12187 2026.04.28 22:05:49.652719 [ 293 ] {} <Debug> TCP-Session: 56999bcc-f969-42aa-ba62-8f3dae1177ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12188 2026.04.28 22:05:49.652724 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
12189 2026.04.28 22:05:49.652749 [ 292 ] {} <Debug> TCP-Session: c3cc4c09-7c4d-4c57-b2b0-eea8fae2d1f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12190 2026.04.28 22:05:49.652756 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
12191 2026.04.28 22:05:49.652770 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
12192 2026.04.28 22:05:49.652802 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
12193 2026.04.28 22:05:49.652815 [ 294 ] {} <Debug> TCP-Session: 9b9dfabc-9e5e-4cb3-8570-e5ac0103ca3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12194 2026.04.28 22:05:49.652840 [ 290 ] {} <Debug> TCP-Session: 38a8ddac-b13b-4a6f-916b-1a1113e38f89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12195 2026.04.28 22:05:49.652858 [ 288 ] {} <Debug> TCP-Session: eeb1f6fb-bc6c-4127-b87f-1af53a4f0d8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12196 2026.04.28 22:05:49.652822 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
12197 2026.04.28 22:05:49.652789 [ 287 ] {} <Debug> TCP-Session: dc2a85ab-3aeb-4323-ab49-2977c0c4743d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12198 2026.04.28 22:05:49.652789 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
12199 2026.04.28 22:05:49.652923 [ 291 ] {} <Debug> TCP-Session: 9aead2ff-0cff-4929-be28-ec78a54254d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12200 2026.04.28 22:05:49.652743 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
12201 2026.04.28 22:05:49.652966 [ 289 ] {} <Debug> TCP-Session: 6ce5b0b1-cc85-4faa-9cd7-636d4868c29c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12202 2026.04.28 22:05:49.653008 [ 286 ] {} <Debug> TCP-Session: 5372058e-967b-4442-9a4b-fd5ee7b85444 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12203 2026.04.28 22:05:51.068208 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38583
12204 2026.04.28 22:05:51.068314 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12205 2026.04.28 22:05:51.068342 [ 292 ] {} <Debug> TCP-Session: 459438c2-218a-47f8-a67d-3568984430e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:38583
12206 2026.04.28 22:05:51.068363 [ 292 ] {} <Debug> TCP-Session: 459438c2-218a-47f8-a67d-3568984430e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12207 2026.04.28 22:05:51.068376 [ 292 ] {} <Debug> TCP-Session: 459438c2-218a-47f8-a67d-3568984430e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12208 2026.04.28 22:05:51.068575 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56542
12209 2026.04.28 22:05:51.068600 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41491
12210 2026.04.28 22:05:51.068643 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51564
12211 2026.04.28 22:05:51.068666 [ 292 ] {} <Trace> TCP-Session: 459438c2-218a-47f8-a67d-3568984430e5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12212 2026.04.28 22:05:51.068652 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50882
12213 2026.04.28 22:05:51.068733 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12214 2026.04.28 22:05:51.068733 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12215 2026.04.28 22:05:51.068705 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12216 2026.04.28 22:05:51.068781 [ 286 ] {} <Debug> TCP-Session: 4c063648-146f-414c-8df7-fc13eb7dc0c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41491
12217 2026.04.28 22:05:51.068776 [ 290 ] {} <Debug> TCP-Session: a8837e51-fcb0-4a0b-9b26-4fd42d8266db Authenticating user 'default' from [fd00:1122:3344:101::e]:51564
12218 2026.04.28 22:05:51.068813 [ 293 ] {} <Debug> TCP-Session: c04bf2a9-d38b-4b2b-856c-6f2b901c79da Authenticating user 'default' from [fd00:1122:3344:101::e]:56542
12219 2026.04.28 22:05:51.068820 [ 286 ] {} <Debug> TCP-Session: 4c063648-146f-414c-8df7-fc13eb7dc0c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12220 2026.04.28 22:05:51.068830 [ 290 ] {} <Debug> TCP-Session: a8837e51-fcb0-4a0b-9b26-4fd42d8266db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12221 2026.04.28 22:05:51.068849 [ 293 ] {} <Debug> TCP-Session: c04bf2a9-d38b-4b2b-856c-6f2b901c79da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12222 2026.04.28 22:05:51.068852 [ 286 ] {} <Debug> TCP-Session: 4c063648-146f-414c-8df7-fc13eb7dc0c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12223 2026.04.28 22:05:51.068863 [ 290 ] {} <Debug> TCP-Session: a8837e51-fcb0-4a0b-9b26-4fd42d8266db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12224 2026.04.28 22:05:51.068874 [ 293 ] {} <Debug> TCP-Session: c04bf2a9-d38b-4b2b-856c-6f2b901c79da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12225 2026.04.28 22:05:51.068852 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38583) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
12226 2026.04.28 22:05:51.068825 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12227 2026.04.28 22:05:51.068628 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34798
12228 2026.04.28 22:05:51.068970 [ 291 ] {} <Debug> TCP-Session: 81f0f5c5-bf3d-4858-ace6-31a26af11cee Authenticating user 'default' from [fd00:1122:3344:101::e]:50882
12229 2026.04.28 22:05:51.068622 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41226
12230 2026.04.28 22:05:51.069007 [ 291 ] {} <Debug> TCP-Session: 81f0f5c5-bf3d-4858-ace6-31a26af11cee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12231 2026.04.28 22:05:51.069029 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12232 2026.04.28 22:05:51.069041 [ 291 ] {} <Debug> TCP-Session: 81f0f5c5-bf3d-4858-ace6-31a26af11cee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12233 2026.04.28 22:05:51.069062 [ 289 ] {} <Debug> TCP-Session: eaa0b26a-031f-4b3d-8da0-d3fd558b705a Authenticating user 'default' from [fd00:1122:3344:101::e]:34798
12234 2026.04.28 22:05:51.069075 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12235 2026.04.28 22:05:51.069092 [ 289 ] {} <Debug> TCP-Session: eaa0b26a-031f-4b3d-8da0-d3fd558b705a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12236 2026.04.28 22:05:51.068594 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60669
12237 2026.04.28 22:05:51.069113 [ 288 ] {} <Debug> TCP-Session: 35248de1-a87c-4a53-bc57-a3f9cfdc113f Authenticating user 'default' from [fd00:1122:3344:101::e]:41226
12238 2026.04.28 22:05:51.069116 [ 289 ] {} <Debug> TCP-Session: eaa0b26a-031f-4b3d-8da0-d3fd558b705a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12239 2026.04.28 22:05:51.069158 [ 288 ] {} <Debug> TCP-Session: 35248de1-a87c-4a53-bc57-a3f9cfdc113f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12240 2026.04.28 22:05:51.068629 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64638
12241 2026.04.28 22:05:51.069179 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
12242 2026.04.28 22:05:51.069183 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12243 2026.04.28 22:05:51.069183 [ 288 ] {} <Debug> TCP-Session: 35248de1-a87c-4a53-bc57-a3f9cfdc113f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12244 2026.04.28 22:05:51.069242 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12245 2026.04.28 22:05:51.069252 [ 294 ] {} <Debug> TCP-Session: bd505419-3e45-46c6-a564-c32a8ffa4e0c Authenticating user 'default' from [fd00:1122:3344:101::e]:60669
12246 2026.04.28 22:05:51.069285 [ 287 ] {} <Debug> TCP-Session: 17b1d84d-6129-413f-a1ff-014605d59a51 Authenticating user 'default' from [fd00:1122:3344:101::e]:64638
12247 2026.04.28 22:05:51.069300 [ 294 ] {} <Debug> TCP-Session: bd505419-3e45-46c6-a564-c32a8ffa4e0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12248 2026.04.28 22:05:51.069315 [ 287 ] {} <Debug> TCP-Session: 17b1d84d-6129-413f-a1ff-014605d59a51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12249 2026.04.28 22:05:51.069334 [ 294 ] {} <Debug> TCP-Session: bd505419-3e45-46c6-a564-c32a8ffa4e0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12250 2026.04.28 22:05:51.069345 [ 287 ] {} <Debug> TCP-Session: 17b1d84d-6129-413f-a1ff-014605d59a51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12251 2026.04.28 22:05:51.069256 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12252 2026.04.28 22:05:51.069658 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
12253 2026.04.28 22:05:51.070592 [ 296 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> AggregatingTransform: Aggregating
12254 2026.04.28 22:05:51.070631 [ 296 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> Aggregator: Aggregation method: without_key
12255 2026.04.28 22:05:51.070662 [ 296 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000903747 sec. (1106.504 rows/sec., 43.22 KiB/sec.)
12256 2026.04.28 22:05:51.070675 [ 296 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Trace> Aggregator: Merging aggregated data
12257 2026.04.28 22:05:51.072260 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003464 sec., 288.6836027713626 rows/sec., 11.28 KiB/sec.
12258 2026.04.28 22:05:51.072422 [ 292 ] {ec746aa5-c0a1-426a-9c49-a1ea434612cf} <Debug> TCPHandler: Processed in 0.003868153 sec.
12259 2026.04.28 22:05:51.072552 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
12260 2026.04.28 22:05:51.072580 [ 292 ] {} <Debug> TCP-Session: 459438c2-218a-47f8-a67d-3568984430e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12261 2026.04.28 22:05:51.072585 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
12262 2026.04.28 22:05:51.072609 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
12263 2026.04.28 22:05:51.072626 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
12264 2026.04.28 22:05:51.072643 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
12265 2026.04.28 22:05:51.072665 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
12266 2026.04.28 22:05:51.072683 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
12267 2026.04.28 22:05:51.072692 [ 286 ] {} <Debug> TCP-Session: 4c063648-146f-414c-8df7-fc13eb7dc0c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12268 2026.04.28 22:05:51.072718 [ 289 ] {} <Debug> TCP-Session: eaa0b26a-031f-4b3d-8da0-d3fd558b705a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12269 2026.04.28 22:05:51.072737 [ 288 ] {} <Debug> TCP-Session: 35248de1-a87c-4a53-bc57-a3f9cfdc113f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12270 2026.04.28 22:05:51.072742 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
12271 2026.04.28 22:05:51.072675 [ 294 ] {} <Debug> TCP-Session: bd505419-3e45-46c6-a564-c32a8ffa4e0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12272 2026.04.28 22:05:51.072798 [ 287 ] {} <Debug> TCP-Session: 17b1d84d-6129-413f-a1ff-014605d59a51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12273 2026.04.28 22:05:51.072660 [ 293 ] {} <Debug> TCP-Session: c04bf2a9-d38b-4b2b-856c-6f2b901c79da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12274 2026.04.28 22:05:51.072638 [ 291 ] {} <Debug> TCP-Session: 81f0f5c5-bf3d-4858-ace6-31a26af11cee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12275 2026.04.28 22:05:51.072720 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
12276 2026.04.28 22:05:51.072900 [ 290 ] {} <Debug> TCP-Session: a8837e51-fcb0-4a0b-9b26-4fd42d8266db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12277 2026.04.28 22:05:51.190199 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59834
12278 2026.04.28 22:05:51.190324 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12279 2026.04.28 22:05:51.190353 [ 292 ] {} <Debug> TCP-Session: 2eec9113-ca95-414d-87de-e8b68fc889a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:59834
12280 2026.04.28 22:05:51.190379 [ 292 ] {} <Debug> TCP-Session: 2eec9113-ca95-414d-87de-e8b68fc889a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12281 2026.04.28 22:05:51.190396 [ 292 ] {} <Debug> TCP-Session: 2eec9113-ca95-414d-87de-e8b68fc889a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12282 2026.04.28 22:05:51.190596 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42494
12283 2026.04.28 22:05:51.190616 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36929
12284 2026.04.28 22:05:51.190616 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33000
12285 2026.04.28 22:05:51.190673 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40316
12286 2026.04.28 22:05:51.190705 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55093
12287 2026.04.28 22:05:51.190720 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12288 2026.04.28 22:05:51.190750 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12289 2026.04.28 22:05:51.190751 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12290 2026.04.28 22:05:51.190771 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12291 2026.04.28 22:05:51.190782 [ 293 ] {} <Debug> TCP-Session: 744ae4a0-036f-4fac-853f-fd6e3111ef07 Authenticating user 'default' from [fd00:1122:3344:101::e]:42494
12292 2026.04.28 22:05:51.190789 [ 286 ] {} <Debug> TCP-Session: 1e05568b-9531-4dae-a7a8-d400dfaa5958 Authenticating user 'default' from [fd00:1122:3344:101::e]:33000
12293 2026.04.28 22:05:51.190811 [ 288 ] {} <Debug> TCP-Session: cab34f1c-5172-4be7-a97c-fcae6378ae38 Authenticating user 'default' from [fd00:1122:3344:101::e]:40316
12294 2026.04.28 22:05:51.190829 [ 293 ] {} <Debug> TCP-Session: 744ae4a0-036f-4fac-853f-fd6e3111ef07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12295 2026.04.28 22:05:51.190846 [ 286 ] {} <Debug> TCP-Session: 1e05568b-9531-4dae-a7a8-d400dfaa5958 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12296 2026.04.28 22:05:51.190851 [ 288 ] {} <Debug> TCP-Session: cab34f1c-5172-4be7-a97c-fcae6378ae38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12297 2026.04.28 22:05:51.190878 [ 286 ] {} <Debug> TCP-Session: 1e05568b-9531-4dae-a7a8-d400dfaa5958 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12298 2026.04.28 22:05:51.190861 [ 293 ] {} <Debug> TCP-Session: 744ae4a0-036f-4fac-853f-fd6e3111ef07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12299 2026.04.28 22:05:51.190917 [ 288 ] {} <Debug> TCP-Session: cab34f1c-5172-4be7-a97c-fcae6378ae38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12300 2026.04.28 22:05:51.190828 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12301 2026.04.28 22:05:51.190795 [ 294 ] {} <Debug> TCP-Session: 925ce7f1-08ec-4c71-a388-cd0f2b8abf96 Authenticating user 'default' from [fd00:1122:3344:101::e]:36929
12302 2026.04.28 22:05:51.191000 [ 291 ] {} <Debug> TCP-Session: 72579b59-f60d-4b40-b545-d0cf844712b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:55093
12303 2026.04.28 22:05:51.191021 [ 294 ] {} <Debug> TCP-Session: 925ce7f1-08ec-4c71-a388-cd0f2b8abf96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12304 2026.04.28 22:05:51.190694 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65196
12305 2026.04.28 22:05:51.191043 [ 294 ] {} <Debug> TCP-Session: 925ce7f1-08ec-4c71-a388-cd0f2b8abf96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12306 2026.04.28 22:05:51.191037 [ 291 ] {} <Debug> TCP-Session: 72579b59-f60d-4b40-b545-d0cf844712b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12307 2026.04.28 22:05:51.190683 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53094
12308 2026.04.28 22:05:51.191101 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12309 2026.04.28 22:05:51.191093 [ 291 ] {} <Debug> TCP-Session: 72579b59-f60d-4b40-b545-d0cf844712b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12310 2026.04.28 22:05:51.191143 [ 290 ] {} <Debug> TCP-Session: 9e52c84d-975f-42a3-b46e-89565a0b489c Authenticating user 'default' from [fd00:1122:3344:101::e]:65196
12311 2026.04.28 22:05:51.190668 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36684
12312 2026.04.28 22:05:51.191170 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12313 2026.04.28 22:05:51.191173 [ 290 ] {} <Debug> TCP-Session: 9e52c84d-975f-42a3-b46e-89565a0b489c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12314 2026.04.28 22:05:51.191224 [ 289 ] {} <Debug> TCP-Session: 60d24e60-e1c1-416f-a639-4488f476a95d Authenticating user 'default' from [fd00:1122:3344:101::e]:53094
12315 2026.04.28 22:05:51.191240 [ 290 ] {} <Debug> TCP-Session: 9e52c84d-975f-42a3-b46e-89565a0b489c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12316 2026.04.28 22:05:51.191250 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
12317 2026.04.28 22:05:51.191256 [ 289 ] {} <Debug> TCP-Session: 60d24e60-e1c1-416f-a639-4488f476a95d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12318 2026.04.28 22:05:51.191285 [ 287 ] {} <Debug> TCP-Session: ea3a7cec-2d7e-41a6-b197-2f45ef82bc5a Authenticating user 'default' from [fd00:1122:3344:101::e]:36684
12319 2026.04.28 22:05:51.191292 [ 289 ] {} <Debug> TCP-Session: 60d24e60-e1c1-416f-a639-4488f476a95d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12320 2026.04.28 22:05:51.191312 [ 287 ] {} <Debug> TCP-Session: ea3a7cec-2d7e-41a6-b197-2f45ef82bc5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
12321 2026.04.28 22:05:51.190770 [ 292 ] {} <Trace> TCP-Session: 2eec9113-ca95-414d-87de-e8b68fc889a8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12322 2026.04.28 22:05:51.191337 [ 287 ] {} <Debug> TCP-Session: ea3a7cec-2d7e-41a6-b197-2f45ef82bc5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
12323 2026.04.28 22:05:51.191519 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59834) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
12324 2026.04.28 22:05:51.191783 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
12325 2026.04.28 22:05:51.191837 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12326 2026.04.28 22:05:51.192116 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
12327 2026.04.28 22:05:51.193107 [ 303 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> AggregatingTransform: Aggregating
12328 2026.04.28 22:05:51.193150 [ 303 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> Aggregator: Aggregation method: without_key
12329 2026.04.28 22:05:51.193188 [ 303 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000967019 sec. (1034.106 rows/sec., 40.39 KiB/sec.)
12330 2026.04.28 22:05:51.193207 [ 303 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Trace> Aggregator: Merging aggregated data
12331 2026.04.28 22:05:51.194724 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003259 sec., 306.84258975145747 rows/sec., 11.99 KiB/sec.
12332 2026.04.28 22:05:51.194886 [ 292 ] {66f8833b-7bf1-4b71-b54b-5d66e322a86e} <Debug> TCPHandler: Processed in 0.004247641 sec.
12333 2026.04.28 22:05:51.195018 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
12334 2026.04.28 22:05:51.195047 [ 292 ] {} <Debug> TCP-Session: 2eec9113-ca95-414d-87de-e8b68fc889a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12335 2026.04.28 22:05:51.195048 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
12336 2026.04.28 22:05:51.195068 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
12337 2026.04.28 22:05:51.195085 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
12338 2026.04.28 22:05:51.195113 [ 293 ] {} <Debug> TCP-Session: 744ae4a0-036f-4fac-853f-fd6e3111ef07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12339 2026.04.28 22:05:51.195120 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
12340 2026.04.28 22:05:51.195147 [ 286 ] {} <Debug> TCP-Session: 1e05568b-9531-4dae-a7a8-d400dfaa5958 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12341 2026.04.28 22:05:51.195159 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
12342 2026.04.28 22:05:51.195178 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
12343 2026.04.28 22:05:51.195185 [ 289 ] {} <Debug> TCP-Session: 60d24e60-e1c1-416f-a639-4488f476a95d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12344 2026.04.28 22:05:51.195241 [ 291 ] {} <Debug> TCP-Session: 72579b59-f60d-4b40-b545-d0cf844712b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12345 2026.04.28 22:05:51.195229 [ 287 ] {} <Debug> TCP-Session: ea3a7cec-2d7e-41a6-b197-2f45ef82bc5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12346 2026.04.28 22:05:51.195135 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
12347 2026.04.28 22:05:51.195131 [ 294 ] {} <Debug> TCP-Session: 925ce7f1-08ec-4c71-a388-cd0f2b8abf96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12348 2026.04.28 22:05:51.195317 [ 288 ] {} <Debug> TCP-Session: cab34f1c-5172-4be7-a97c-fcae6378ae38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12349 2026.04.28 22:05:51.195102 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
12350 2026.04.28 22:05:51.195384 [ 290 ] {} <Debug> TCP-Session: 9e52c84d-975f-42a3-b46e-89565a0b489c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
12351 2026.04.28 22:05:51.972453 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12352 2026.04.28 22:05:51.972728 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
12353 2026.04.28 22:05:51.973149 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12354 2026.04.28 22:05:51.973198 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
12355 2026.04.28 22:05:51.973540 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12356 2026.04.28 22:05:51.973617 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12357 2026.04.28 22:05:51.973769 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
12358 2026.04.28 22:05:51.973894 [ 330 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12359 2026.04.28 22:05:51.973905 [ 320 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12360 2026.04.28 22:05:51.973905 [ 316 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12361 2026.04.28 22:05:51.974066 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12362 2026.04.28 22:05:51.974107 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12363 2026.04.28 22:05:51.974195 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12364 2026.04.28 22:05:51.974216 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12365 2026.04.28 22:05:51.974253 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12366 2026.04.28 22:05:51.974300 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12367 2026.04.28 22:05:51.974339 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12368 2026.04.28 22:05:51.975608 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002997 sec., 16683.35001668335 rows/sec., 3.48 MiB/sec.
12369 2026.04.28 22:05:51.975815 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
12370 2026.04.28 22:05:51.975833 [ 4 ] {a1d4a4be-abe4-4d8c-8d4e-37d77202845f} <Debug> TCPHandler: Processed in 0.003519927 sec.
12371 2026.04.28 22:05:51.981361 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12372 2026.04.28 22:05:51.981483 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
12373 2026.04.28 22:05:51.981532 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
12374 2026.04.28 22:05:51.982181 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12375 2026.04.28 22:05:51.982229 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12376 2026.04.28 22:05:51.982633 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
12377 2026.04.28 22:05:51.982860 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12378 2026.04.28 22:05:51.983008 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001559 sec., 182168.05644644002 rows/sec., 11.57 MiB/sec.
12379 2026.04.28 22:05:51.983050 [ 4 ] {e75b6c39-3147-4896-a606-b322f6855d96} <Debug> TCPHandler: Processed in 0.001745673 sec.
12380 2026.04.28 22:05:51.983188 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12381 2026.04.28 22:05:51.983289 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12382 2026.04.28 22:05:51.983332 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12383 2026.04.28 22:05:51.984173 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12384 2026.04.28 22:05:51.984209 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12385 2026.04.28 22:05:51.984561 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
12386 2026.04.28 22:05:51.984771 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12387 2026.04.28 22:05:51.984901 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001634 sec., 519583.8433292534 rows/sec., 40.48 MiB/sec.
12388 2026.04.28 22:05:51.984938 [ 4 ] {8f5e5b97-53a7-4c68-a4c1-af70b1cc1cd6} <Debug> TCPHandler: Processed in 0.001800804 sec.
12389 2026.04.28 22:05:51.985079 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12390 2026.04.28 22:05:51.985173 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12391 2026.04.28 22:05:51.985215 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12392 2026.04.28 22:05:51.985746 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12393 2026.04.28 22:05:51.985784 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12394 2026.04.28 22:05:51.986140 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
12395 2026.04.28 22:05:51.986363 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12396 2026.04.28 22:05:51.986492 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001338 sec., 125560.53811659192 rows/sec., 7.66 MiB/sec.
12397 2026.04.28 22:05:51.986530 [ 4 ] {39541f91-a0f7-4b81-9fd9-9d1d6a5f6235} <Debug> TCPHandler: Processed in 0.001501309 sec.
12398 2026.04.28 22:05:51.986662 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12399 2026.04.28 22:05:51.986758 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
12400 2026.04.28 22:05:51.986800 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
12401 2026.04.28 22:05:51.987269 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12402 2026.04.28 22:05:51.987305 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12403 2026.04.28 22:05:51.987618 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
12404 2026.04.28 22:05:51.987845 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12405 2026.04.28 22:05:51.987976 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001237 sec., 120452.70816491511 rows/sec., 7.78 MiB/sec.
12406 2026.04.28 22:05:51.988013 [ 4 ] {1c12907e-e3a2-47b9-a15a-59a067ade3db} <Debug> TCPHandler: Processed in 0.001400417 sec.
12407 2026.04.28 22:05:51.988137 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12408 2026.04.28 22:05:51.988231 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
12409 2026.04.28 22:05:51.988270 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
12410 2026.04.28 22:05:51.988714 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12411 2026.04.28 22:05:51.988748 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12412 2026.04.28 22:05:51.989065 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
12413 2026.04.28 22:05:51.989283 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12414 2026.04.28 22:05:51.989410 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001197 sec., 123642.43943191312 rows/sec., 7.03 MiB/sec.
12415 2026.04.28 22:05:51.989448 [ 4 ] {aef1e167-06e8-4c82-83ca-9016df3b653f} <Debug> TCPHandler: Processed in 0.001359266 sec.
12416 2026.04.28 22:05:51.989567 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12417 2026.04.28 22:05:51.989661 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12418 2026.04.28 22:05:51.989700 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12419 2026.04.28 22:05:51.990345 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12420 2026.04.28 22:05:51.990380 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12421 2026.04.28 22:05:51.990717 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
12422 2026.04.28 22:05:51.990929 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12423 2026.04.28 22:05:51.991057 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001414 sec., 364922.206506365 rows/sec., 25.73 MiB/sec.
12424 2026.04.28 22:05:51.991096 [ 4 ] {f6177ea3-e122-4711-9ddb-907f9020fff3} <Debug> TCPHandler: Processed in 0.00157601 sec.
12425 2026.04.28 22:05:51.991222 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12426 2026.04.28 22:05:51.991315 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
12427 2026.04.28 22:05:51.991355 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
12428 2026.04.28 22:05:51.991697 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12429 2026.04.28 22:05:51.991730 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12430 2026.04.28 22:05:51.992052 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
12431 2026.04.28 22:05:51.992272 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12432 2026.04.28 22:05:51.992399 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001102 sec., 5444.64609800363 rows/sec., 284.46 KiB/sec.
12433 2026.04.28 22:05:51.992435 [ 4 ] {68426288-d7ae-41a4-939a-34ed2234e0af} <Debug> TCPHandler: Processed in 0.001260755 sec.
12434 2026.04.28 22:05:51.992561 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12435 2026.04.28 22:05:51.992654 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12436 2026.04.28 22:05:51.992696 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12437 2026.04.28 22:05:51.993102 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12438 2026.04.28 22:05:51.993137 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12439 2026.04.28 22:05:51.993461 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
12440 2026.04.28 22:05:51.993670 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12441 2026.04.28 22:05:51.993794 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001158 sec., 228842.8324697755 rows/sec., 15.21 MiB/sec.
12442 2026.04.28 22:05:51.993830 [ 4 ] {5769a4e5-0b63-4560-b415-073df8bcc24e} <Debug> TCPHandler: Processed in 0.001316615 sec.
12443 2026.04.28 22:05:51.993950 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12444 2026.04.28 22:05:51.994042 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
12445 2026.04.28 22:05:51.994084 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
12446 2026.04.28 22:05:51.994398 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12447 2026.04.28 22:05:51.994433 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12448 2026.04.28 22:05:51.994724 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
12449 2026.04.28 22:05:51.994937 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12450 2026.04.28 22:05:51.995063 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001038 sec., 963.3911368015414 rows/sec., 64.92 KiB/sec.
12451 2026.04.28 22:05:51.995100 [ 4 ] {b27ae494-6a3f-4c91-aa3e-b39a4d8fe1ab} <Debug> TCPHandler: Processed in 0.001197553 sec.
12452 2026.04.28 22:05:51.995218 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12453 2026.04.28 22:05:51.995310 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12454 2026.04.28 22:05:51.995364 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12455 2026.04.28 22:05:51.996205 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12456 2026.04.28 22:05:51.996241 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12457 2026.04.28 22:05:51.996767 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
12458 2026.04.28 22:05:51.996991 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12459 2026.04.28 22:05:51.997126 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001833 sec., 14184.397163120568 rows/sec., 25.42 MiB/sec.
12460 2026.04.28 22:05:51.997181 [ 4 ] {b78ab616-d4ff-4223-9ac0-e8742356a851} <Debug> TCPHandler: Processed in 0.002009718 sec.
12461 2026.04.28 22:05:51.997308 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12462 2026.04.28 22:05:51.997403 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12463 2026.04.28 22:05:51.997443 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12464 2026.04.28 22:05:51.997790 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12465 2026.04.28 22:05:51.997825 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12466 2026.04.28 22:05:51.998138 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
12467 2026.04.28 22:05:51.998349 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12468 2026.04.28 22:05:51.998477 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001093 sec., 82342.17749313815 rows/sec., 5.15 MiB/sec.
12469 2026.04.28 22:05:51.998513 [ 4 ] {c4cdff66-3333-4c2a-8a2d-bbb8a359b6d7} <Debug> TCPHandler: Processed in 0.001253284 sec.
12470 2026.04.28 22:05:52.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.36 MiB, peak 384.54 MiB, free memory in arenas 0.00 B, will set to 373.06 MiB (RSS), difference: -1.30 MiB
12471 2026.04.28 22:05:52.018121 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31194
12472 2026.04.28 22:05:52.018682 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12473 2026.04.28 22:05:52.018731 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12474 2026.04.28 22:05:52.019299 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
12475 2026.04.28 22:05:52.019570 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12476 2026.04.28 22:05:52.019726 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31194
12477 2026.04.28 22:05:53.649953 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
12478 2026.04.28 22:05:53.668468 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12479 2026.04.28 22:05:53.668512 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12480 2026.04.28 22:05:53.674795 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
12481 2026.04.28 22:05:53.675496 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12482 2026.04.28 22:05:53.678527 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
12483 2026.04.28 22:05:54.621974 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2142
12484 2026.04.28 22:05:54.624702 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12485 2026.04.28 22:05:54.624763 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12486 2026.04.28 22:05:54.626053 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
12487 2026.04.28 22:05:54.626365 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12488 2026.04.28 22:05:54.626756 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2142
12489 2026.04.28 22:05:56.967426 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12490 2026.04.28 22:05:56.967785 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
12491 2026.04.28 22:05:56.968325 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12492 2026.04.28 22:05:56.968393 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
12493 2026.04.28 22:05:56.968620 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12494 2026.04.28 22:05:56.968686 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12495 2026.04.28 22:05:56.968823 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
12496 2026.04.28 22:05:56.968952 [ 320 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12497 2026.04.28 22:05:56.968952 [ 303 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12498 2026.04.28 22:05:56.968952 [ 316 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12499 2026.04.28 22:05:56.969134 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12500 2026.04.28 22:05:56.969161 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12501 2026.04.28 22:05:56.969245 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12502 2026.04.28 22:05:56.969265 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12503 2026.04.28 22:05:56.969299 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12504 2026.04.28 22:05:56.969336 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12505 2026.04.28 22:05:56.969372 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12506 2026.04.28 22:05:56.970584 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00295 sec., 16949.15254237288 rows/sec., 3.54 MiB/sec.
12507 2026.04.28 22:05:56.970734 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> MemoryTracker: Peak memory usage (for query): 138.77 KiB.
12508 2026.04.28 22:05:56.970750 [ 4 ] {874c01f0-228a-4c21-badd-69c6c1c82f40} <Debug> TCPHandler: Processed in 0.003505616 sec.
12509 2026.04.28 22:05:56.972811 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12510 2026.04.28 22:05:56.973010 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12511 2026.04.28 22:05:56.973095 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12512 2026.04.28 22:05:56.973742 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12513 2026.04.28 22:05:56.973783 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12514 2026.04.28 22:05:56.974137 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
12515 2026.04.28 22:05:56.974360 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12516 2026.04.28 22:05:56.974501 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001549 sec., 55519.69012265978 rows/sec., 4.66 MiB/sec.
12517 2026.04.28 22:05:56.974538 [ 4 ] {1f6fdcdd-b791-4497-8ede-19d8fc83e58a} <Debug> TCPHandler: Processed in 0.001824794 sec.
12518 2026.04.28 22:05:56.974659 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12519 2026.04.28 22:05:56.974751 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12520 2026.04.28 22:05:56.974791 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12521 2026.04.28 22:05:56.975186 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12522 2026.04.28 22:05:56.975222 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12523 2026.04.28 22:05:56.975513 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
12524 2026.04.28 22:05:56.975714 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12525 2026.04.28 22:05:56.975840 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001106 sec., 13562.386980108498 rows/sec., 1019.83 KiB/sec.
12526 2026.04.28 22:05:56.975877 [ 4 ] {9f5d8d7a-18bc-4ae1-b363-486722cb20d1} <Debug> TCPHandler: Processed in 0.001265724 sec.
12527 2026.04.28 22:05:56.975988 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12528 2026.04.28 22:05:56.976080 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12529 2026.04.28 22:05:56.976120 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12530 2026.04.28 22:05:56.976534 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12531 2026.04.28 22:05:56.976570 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12532 2026.04.28 22:05:56.976879 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
12533 2026.04.28 22:05:56.977091 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12534 2026.04.28 22:05:56.977215 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001153 sec., 68516.91240242845 rows/sec., 5.35 MiB/sec.
12535 2026.04.28 22:05:56.977252 [ 4 ] {1a387676-9992-4c31-9239-a2d123acffa3} <Debug> TCPHandler: Processed in 0.001311405 sec.
12536 2026.04.28 22:05:56.977367 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12537 2026.04.28 22:05:56.977459 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12538 2026.04.28 22:05:56.977500 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12539 2026.04.28 22:05:56.977912 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12540 2026.04.28 22:05:56.977948 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12541 2026.04.28 22:05:56.978270 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
12542 2026.04.28 22:05:56.978477 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12543 2026.04.28 22:05:56.978597 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_104_22 to all_108_108_0
12544 2026.04.28 22:05:56.978603 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
12545 2026.04.28 22:05:56.978668 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12546 2026.04.28 22:05:56.978684 [ 4 ] {0973e673-68ad-4fe2-8bd0-086b8705ab55} <Debug> TCPHandler: Processed in 0.001363895 sec.
12547 2026.04.28 22:05:56.978694 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12548 2026.04.28 22:05:56.978799 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12549 2026.04.28 22:05:56.978804 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_104_22 to all_108_108_0 into Compact with storage Full
12550 2026.04.28 22:05:56.978896 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12551 2026.04.28 22:05:56.978949 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12552 2026.04.28 22:05:56.978953 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12553 2026.04.28 22:05:56.978995 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_104_22, total 42151 rows starting from the beginning of the part
12554 2026.04.28 22:05:56.979070 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 128 rows starting from the beginning of the part
12555 2026.04.28 22:05:56.979125 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
12556 2026.04.28 22:05:56.979175 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part
12557 2026.04.28 22:05:56.979222 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 265 rows starting from the beginning of the part
12558 2026.04.28 22:05:56.979727 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12559 2026.04.28 22:05:56.979768 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12560 2026.04.28 22:05:56.980314 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
12561 2026.04.28 22:05:56.980561 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12562 2026.04.28 22:05:56.980704 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001826 sec., 8214.676889375685 rows/sec., 14.72 MiB/sec.
12563 2026.04.28 22:05:56.980758 [ 4 ] {c83808ff-48ff-4b7b-a5e8-11cce4fe751e} <Debug> TCPHandler: Processed in 0.002006208 sec.
12564 2026.04.28 22:05:56.980880 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12565 2026.04.28 22:05:56.980973 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12566 2026.04.28 22:05:56.981014 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12567 2026.04.28 22:05:56.981350 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12568 2026.04.28 22:05:56.981386 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12569 2026.04.28 22:05:56.981703 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
12570 2026.04.28 22:05:56.981924 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12571 2026.04.28 22:05:56.982050 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
12572 2026.04.28 22:05:56.982086 [ 4 ] {05130c1e-577b-418d-a2bb-9e8071161740} <Debug> TCPHandler: Processed in 0.001252514 sec.
12573 2026.04.28 22:05:56.986558 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42864 rows, containing 5 columns (5 merged, 0 gathered) in 0.007794578 sec., 5499207.269463466 rows/sec., 353.97 MiB/sec.
12574 2026.04.28 22:05:56.986919 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Trace> MergedBlockOutputStream: filled checksums all_1_108_23 (state Temporary)
12575 2026.04.28 22:05:56.987224 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_108_23 to all_1_108_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12576 2026.04.28 22:05:56.987298 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_108_23} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_104_22, all_108_108_0] -> all_1_108_23
12577 2026.04.28 22:05:56.987392 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
12578 2026.04.28 22:05:59.347084 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
12579 2026.04.28 22:05:59.347202 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
12580 2026.04.28 22:05:59.519924 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31642
12581 2026.04.28 22:05:59.520732 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12582 2026.04.28 22:05:59.520811 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12583 2026.04.28 22:05:59.521334 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
12584 2026.04.28 22:05:59.521564 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12585 2026.04.28 22:05:59.521686 [ 124 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
12586 2026.04.28 22:05:59.521691 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31642
12587 2026.04.28 22:05:59.521727 [ 124 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12588 2026.04.28 22:05:59.521751 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12589 2026.04.28 22:05:59.521932 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
12590 2026.04.28 22:05:59.522143 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12591 2026.04.28 22:05:59.522203 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29274 rows starting from the beginning of the part
12592 2026.04.28 22:05:59.522304 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
12593 2026.04.28 22:05:59.522379 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
12594 2026.04.28 22:05:59.522448 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
12595 2026.04.28 22:05:59.522523 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
12596 2026.04.28 22:05:59.522601 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
12597 2026.04.28 22:05:59.524822 [ 186 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31642 rows, containing 4 columns (4 merged, 0 gathered) in 0.002969536 sec., 10655536.7572577 rows/sec., 152.43 MiB/sec.
12598 2026.04.28 22:05:59.525171 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
12599 2026.04.28 22:05:59.525470 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12600 2026.04.28 22:05:59.525549 [ 189 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_66_13} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
12601 2026.04.28 22:05:59.525628 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.93 MiB.
12602 2026.04.28 22:06:01.178674 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
12603 2026.04.28 22:06:01.196475 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12604 2026.04.28 22:06:01.196521 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12605 2026.04.28 22:06:01.202362 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
12606 2026.04.28 22:06:01.203045 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12607 2026.04.28 22:06:01.203337 [ 121 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
12608 2026.04.28 22:06:01.203376 [ 121 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12609 2026.04.28 22:06:01.203395 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12610 2026.04.28 22:06:01.203486 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
12611 2026.04.28 22:06:01.205956 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
12612 2026.04.28 22:06:01.206569 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12613 2026.04.28 22:06:01.207373 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
12614 2026.04.28 22:06:01.210738 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
12615 2026.04.28 22:06:01.214157 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
12616 2026.04.28 22:06:01.218215 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
12617 2026.04.28 22:06:01.222164 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
12618 2026.04.28 22:06:01.225834 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
12619 2026.04.28 22:06:01.278642 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.075192874 sec., 6609.6688896344085 rows/sec., 34.18 MiB/sec.
12620 2026.04.28 22:06:01.282406 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
12621 2026.04.28 22:06:01.284636 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12622 2026.04.28 22:06:01.284753 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_66_13} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
12623 2026.04.28 22:06:01.287719 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
12624 2026.04.28 22:06:01.971784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12625 2026.04.28 22:06:01.972050 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
12626 2026.04.28 22:06:01.972461 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12627 2026.04.28 22:06:01.972506 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
12628 2026.04.28 22:06:01.972776 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12629 2026.04.28 22:06:01.972844 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12630 2026.04.28 22:06:01.972988 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
12631 2026.04.28 22:06:01.973112 [ 330 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12632 2026.04.28 22:06:01.973118 [ 316 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12633 2026.04.28 22:06:01.973124 [ 303 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12634 2026.04.28 22:06:01.973302 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12635 2026.04.28 22:06:01.973328 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12636 2026.04.28 22:06:01.973415 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12637 2026.04.28 22:06:01.973436 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12638 2026.04.28 22:06:01.973472 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12639 2026.04.28 22:06:01.973512 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12640 2026.04.28 22:06:01.973547 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
12641 2026.04.28 22:06:01.974843 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002908 sec., 17193.9477303989 rows/sec., 3.59 MiB/sec.
12642 2026.04.28 22:06:01.974999 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> MemoryTracker: Peak memory usage (for query): 147.50 KiB.
12643 2026.04.28 22:06:01.975016 [ 4 ] {881b5f87-52b8-420d-9a01-b21a09b06823} <Debug> TCPHandler: Processed in 0.003371504 sec.
12644 2026.04.28 22:06:01.980683 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12645 2026.04.28 22:06:01.980813 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
12646 2026.04.28 22:06:01.980866 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
12647 2026.04.28 22:06:01.981546 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12648 2026.04.28 22:06:01.981597 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12649 2026.04.28 22:06:01.982002 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
12650 2026.04.28 22:06:01.982237 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12651 2026.04.28 22:06:01.982372 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001608 sec., 176616.91542288556 rows/sec., 11.22 MiB/sec.
12652 2026.04.28 22:06:01.982409 [ 4 ] {8f2c8522-3f82-4375-9ccd-f8a240085bd7} <Debug> TCPHandler: Processed in 0.001799134 sec.
12653 2026.04.28 22:06:01.982531 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12654 2026.04.28 22:06:01.982619 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12655 2026.04.28 22:06:01.982657 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12656 2026.04.28 22:06:01.983509 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12657 2026.04.28 22:06:01.983543 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12658 2026.04.28 22:06:01.983914 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
12659 2026.04.28 22:06:01.984136 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12660 2026.04.28 22:06:01.984265 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001637 sec., 518631.6432498473 rows/sec., 40.41 MiB/sec.
12661 2026.04.28 22:06:01.984303 [ 4 ] {d6a74adb-d357-42ba-bc52-10bbce14f032} <Debug> TCPHandler: Processed in 0.001799454 sec.
12662 2026.04.28 22:06:01.984422 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12663 2026.04.28 22:06:01.984517 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12664 2026.04.28 22:06:01.984558 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12665 2026.04.28 22:06:01.985010 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12666 2026.04.28 22:06:01.985046 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12667 2026.04.28 22:06:01.985382 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
12668 2026.04.28 22:06:01.985600 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12669 2026.04.28 22:06:01.985727 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001229 sec., 136696.50122050446 rows/sec., 8.34 MiB/sec.
12670 2026.04.28 22:06:01.985764 [ 4 ] {a840e7a5-5532-46a9-bded-dd306ceea86c} <Debug> TCPHandler: Processed in 0.001391216 sec.
12671 2026.04.28 22:06:01.985879 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12672 2026.04.28 22:06:01.985973 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
12673 2026.04.28 22:06:01.986011 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
12674 2026.04.28 22:06:01.986441 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12675 2026.04.28 22:06:01.986475 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12676 2026.04.28 22:06:01.986784 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
12677 2026.04.28 22:06:01.987003 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12678 2026.04.28 22:06:01.987127 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001172 sec., 127133.10580204778 rows/sec., 8.21 MiB/sec.
12679 2026.04.28 22:06:01.987164 [ 4 ] {ec966ed8-6eef-4524-91b3-5af376f4b14b} <Debug> TCPHandler: Processed in 0.001332656 sec.
12680 2026.04.28 22:06:01.987300 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12681 2026.04.28 22:06:01.987395 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
12682 2026.04.28 22:06:01.987434 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
12683 2026.04.28 22:06:01.987864 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12684 2026.04.28 22:06:01.987899 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12685 2026.04.28 22:06:01.988208 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
12686 2026.04.28 22:06:01.988423 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12687 2026.04.28 22:06:01.988547 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00117 sec., 126495.72649572649 rows/sec., 7.19 MiB/sec.
12688 2026.04.28 22:06:01.988585 [ 4 ] {68131093-bd5b-4c81-96a9-2353257d1e4c} <Debug> TCPHandler: Processed in 0.001332395 sec.
12689 2026.04.28 22:06:01.988703 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12690 2026.04.28 22:06:01.988796 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12691 2026.04.28 22:06:01.988834 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12692 2026.04.28 22:06:01.989434 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12693 2026.04.28 22:06:01.989469 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12694 2026.04.28 22:06:01.989796 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
12695 2026.04.28 22:06:01.990019 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12696 2026.04.28 22:06:01.990145 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001366 sec., 377745.2415812591 rows/sec., 26.64 MiB/sec.
12697 2026.04.28 22:06:01.990182 [ 4 ] {ce2ab786-cd69-4bba-a08b-19f2684a15ff} <Debug> TCPHandler: Processed in 0.001526929 sec.
12698 2026.04.28 22:06:01.990295 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12699 2026.04.28 22:06:01.990389 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
12700 2026.04.28 22:06:01.990428 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
12701 2026.04.28 22:06:01.990757 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12702 2026.04.28 22:06:01.990791 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12703 2026.04.28 22:06:01.991089 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
12704 2026.04.28 22:06:01.991307 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12705 2026.04.28 22:06:01.991436 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
12706 2026.04.28 22:06:01.991472 [ 4 ] {d1b53e57-32cf-4977-bd4c-e62a80f25b4d} <Debug> TCPHandler: Processed in 0.001224713 sec.
12707 2026.04.28 22:06:01.991594 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12708 2026.04.28 22:06:01.991725 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12709 2026.04.28 22:06:01.991769 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12710 2026.04.28 22:06:01.992201 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12711 2026.04.28 22:06:01.992242 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12712 2026.04.28 22:06:01.992593 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
12713 2026.04.28 22:06:01.992814 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12714 2026.04.28 22:06:01.992947 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001242 sec., 213365.53945249596 rows/sec., 14.18 MiB/sec.
12715 2026.04.28 22:06:01.992989 [ 4 ] {951fd0bf-3b84-4433-8364-abf7feaa250a} <Debug> TCPHandler: Processed in 0.001446307 sec.
12716 2026.04.28 22:06:01.993106 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12717 2026.04.28 22:06:01.993200 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
12718 2026.04.28 22:06:01.993247 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
12719 2026.04.28 22:06:01.993572 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12720 2026.04.28 22:06:01.993606 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12721 2026.04.28 22:06:01.993914 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
12722 2026.04.28 22:06:01.994136 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12723 2026.04.28 22:06:01.994268 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001086 sec., 920.8103130755065 rows/sec., 62.05 KiB/sec.
12724 2026.04.28 22:06:01.994305 [ 4 ] {b4a9312e-0ca7-4063-81f8-92ebb51a11d0} <Debug> TCPHandler: Processed in 0.001247024 sec.
12725 2026.04.28 22:06:01.994427 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12726 2026.04.28 22:06:01.994521 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12727 2026.04.28 22:06:01.994574 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12728 2026.04.28 22:06:01.995377 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12729 2026.04.28 22:06:01.995413 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12730 2026.04.28 22:06:01.995946 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
12731 2026.04.28 22:06:01.996188 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12732 2026.04.28 22:06:01.996325 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001823 sec., 14262.20515633571 rows/sec., 25.56 MiB/sec.
12733 2026.04.28 22:06:01.996385 [ 4 ] {990de560-9a7a-483e-af90-595b8d7a3123} <Debug> TCPHandler: Processed in 0.002004988 sec.
12734 2026.04.28 22:06:01.996521 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12735 2026.04.28 22:06:01.996615 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12736 2026.04.28 22:06:01.996658 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12737 2026.04.28 22:06:01.997001 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12738 2026.04.28 22:06:01.997038 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12739 2026.04.28 22:06:01.997353 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
12740 2026.04.28 22:06:01.997567 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12741 2026.04.28 22:06:01.997691 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001094 sec., 82266.91042047532 rows/sec., 5.15 MiB/sec.
12742 2026.04.28 22:06:01.997726 [ 4 ] {113a03e5-e01e-4602-b34a-68d8cd1cfe3c} <Debug> TCPHandler: Processed in 0.001257214 sec.
12743 2026.04.28 22:06:02.000222 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.50 MiB, peak 388.40 MiB, free memory in arenas 0.00 B, will set to 377.28 MiB (RSS), difference: 1.78 MiB
12744 2026.04.28 22:06:02.253836 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12745 2026.04.28 22:06:02.254113 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
12746 2026.04.28 22:06:02.254509 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12747 2026.04.28 22:06:02.254554 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
12748 2026.04.28 22:06:02.254813 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12749 2026.04.28 22:06:02.254880 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12750 2026.04.28 22:06:02.255023 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
12751 2026.04.28 22:06:02.255142 [ 314 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12752 2026.04.28 22:06:02.255178 [ 316 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12753 2026.04.28 22:06:02.255178 [ 320 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12754 2026.04.28 22:06:02.255332 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12755 2026.04.28 22:06:02.255361 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12756 2026.04.28 22:06:02.255444 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12757 2026.04.28 22:06:02.255464 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12758 2026.04.28 22:06:02.255500 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
12759 2026.04.28 22:06:02.255539 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
12760 2026.04.28 22:06:02.255575 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
12761 2026.04.28 22:06:02.256756 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002755 sec., 18148.820326678764 rows/sec., 4.35 MiB/sec.
12762 2026.04.28 22:06:02.256890 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> MemoryTracker: Peak memory usage (for query): 150.60 KiB.
12763 2026.04.28 22:06:02.256906 [ 4 ] {87366284-2cca-4245-b59f-194c0c5b2c35} <Debug> TCPHandler: Processed in 0.003206441 sec.
12764 2026.04.28 22:06:02.270552 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12765 2026.04.28 22:06:02.270783 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
12766 2026.04.28 22:06:02.270870 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
12767 2026.04.28 22:06:02.271690 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12768 2026.04.28 22:06:02.271748 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12769 2026.04.28 22:06:02.272101 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
12770 2026.04.28 22:06:02.272338 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12771 2026.04.28 22:06:02.272487 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001774 sec., 7891.770011273958 rows/sec., 643.52 KiB/sec.
12772 2026.04.28 22:06:02.272526 [ 4 ] {1ec8141d-3645-4dc9-a02d-7d223a794e34} <Debug> TCPHandler: Processed in 0.0020772 sec.
12773 2026.04.28 22:06:02.272645 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12774 2026.04.28 22:06:02.272739 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12775 2026.04.28 22:06:02.272779 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12776 2026.04.28 22:06:02.274877 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12777 2026.04.28 22:06:02.274914 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12778 2026.04.28 22:06:02.275367 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
12779 2026.04.28 22:06:02.275599 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12780 2026.04.28 22:06:02.275730 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Debug> executeQuery: Read 2442 rows, 185.20 KiB in 0.003008 sec., 811835.1063829787 rows/sec., 60.13 MiB/sec.
12781 2026.04.28 22:06:02.275756 [ 115 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
12782 2026.04.28 22:06:02.275769 [ 4 ] {4ae2eb36-3503-45b5-856f-4aa727799708} <Debug> TCPHandler: Processed in 0.0031724 sec.
12783 2026.04.28 22:06:02.275844 [ 115 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12784 2026.04.28 22:06:02.275895 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12785 2026.04.28 22:06:02.275969 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12786 2026.04.28 22:06:02.276037 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
12787 2026.04.28 22:06:02.276068 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
12788 2026.04.28 22:06:02.276116 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
12789 2026.04.28 22:06:02.276192 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12790 2026.04.28 22:06:02.276235 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3360 rows starting from the beginning of the part
12791 2026.04.28 22:06:02.276308 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 86 rows starting from the beginning of the part
12792 2026.04.28 22:06:02.276361 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 849 rows starting from the beginning of the part
12793 2026.04.28 22:06:02.276409 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 86 rows starting from the beginning of the part
12794 2026.04.28 22:06:02.276461 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 849 rows starting from the beginning of the part
12795 2026.04.28 22:06:02.276510 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2442 rows starting from the beginning of the part
12796 2026.04.28 22:06:02.276591 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12797 2026.04.28 22:06:02.276634 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12798 2026.04.28 22:06:02.277126 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
12799 2026.04.28 22:06:02.277359 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12800 2026.04.28 22:06:02.277485 [ 115 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
12801 2026.04.28 22:06:02.277497 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Debug> executeQuery: Read 40 rows, 2.93 KiB in 0.001446 sec., 27662.517289073305 rows/sec., 1.98 MiB/sec.
12802 2026.04.28 22:06:02.277525 [ 115 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12803 2026.04.28 22:06:02.277549 [ 4 ] {da7aa90e-31a4-4bc0-b57c-c1734ff8cde2} <Debug> TCPHandler: Processed in 0.001634531 sec.
12804 2026.04.28 22:06:02.277550 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12805 2026.04.28 22:06:02.277683 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12806 2026.04.28 22:06:02.277692 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
12807 2026.04.28 22:06:02.277781 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
12808 2026.04.28 22:06:02.277826 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
12809 2026.04.28 22:06:02.277855 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12810 2026.04.28 22:06:02.277898 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 226 rows starting from the beginning of the part
12811 2026.04.28 22:06:02.277975 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 15 rows starting from the beginning of the part
12812 2026.04.28 22:06:02.278028 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 168 rows starting from the beginning of the part
12813 2026.04.28 22:06:02.278077 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 15 rows starting from the beginning of the part
12814 2026.04.28 22:06:02.278123 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 168 rows starting from the beginning of the part
12815 2026.04.28 22:06:02.278169 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 40 rows starting from the beginning of the part
12816 2026.04.28 22:06:02.278661 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12817 2026.04.28 22:06:02.278703 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12818 2026.04.28 22:06:02.279127 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 5 columns (5 merged, 0 gathered) in 0.001494478 sec., 422890.13287582685 rows/sec., 28.40 MiB/sec.
12819 2026.04.28 22:06:02.279332 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7672 rows, containing 5 columns (5 merged, 0 gathered) in 0.003361164 sec., 2282542.595362797 rows/sec., 181.82 MiB/sec.
12820 2026.04.28 22:06:02.279360 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
12821 2026.04.28 22:06:02.279369 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
12822 2026.04.28 22:06:02.279682 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12823 2026.04.28 22:06:02.279782 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
12824 2026.04.28 22:06:02.279802 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12825 2026.04.28 22:06:02.279825 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.002062 sec., 388457.80795344326 rows/sec., 22.44 MiB/sec.
12826 2026.04.28 22:06:02.279869 [ 4 ] {814ec610-fe1b-4a2d-ba7f-fd298a844fe3} <Debug> TCPHandler: Processed in 0.002234512 sec.
12827 2026.04.28 22:06:02.279907 [ 192 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_96_19} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
12828 2026.04.28 22:06:02.279987 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12829 2026.04.28 22:06:02.280003 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
12830 2026.04.28 22:06:02.280063 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12831 2026.04.28 22:06:02.280089 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
12832 2026.04.28 22:06:02.280128 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
12833 2026.04.28 22:06:02.280143 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_111_22} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
12834 2026.04.28 22:06:02.280226 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
12835 2026.04.28 22:06:02.280508 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12836 2026.04.28 22:06:02.280544 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12837 2026.04.28 22:06:02.280830 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
12838 2026.04.28 22:06:02.281052 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12839 2026.04.28 22:06:02.281178 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 63.46 KiB/sec.
12840 2026.04.28 22:06:02.281218 [ 4 ] {340cc732-37b8-4214-9866-87d56da1be3f} <Debug> TCPHandler: Processed in 0.001278564 sec.
12841 2026.04.28 22:06:02.281331 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12842 2026.04.28 22:06:02.281424 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12843 2026.04.28 22:06:02.281464 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12844 2026.04.28 22:06:02.282545 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12845 2026.04.28 22:06:02.282582 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12846 2026.04.28 22:06:02.282950 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
12847 2026.04.28 22:06:02.283174 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12848 2026.04.28 22:06:02.283296 [ 115 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
12849 2026.04.28 22:06:02.283304 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Debug> executeQuery: Read 1319 rows, 90.46 KiB in 0.001898 sec., 694942.0442571128 rows/sec., 46.54 MiB/sec.
12850 2026.04.28 22:06:02.283333 [ 115 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12851 2026.04.28 22:06:02.283358 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12852 2026.04.28 22:06:02.283359 [ 4 ] {7104e797-4fed-45a7-9c14-40e0033a188b} <Debug> TCPHandler: Processed in 0.002075249 sec.
12853 2026.04.28 22:06:02.283444 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
12854 2026.04.28 22:06:02.283504 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12855 2026.04.28 22:06:02.283550 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12856 2026.04.28 22:06:02.283586 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1831 rows starting from the beginning of the part
12857 2026.04.28 22:06:02.283603 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12858 2026.04.28 22:06:02.283646 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 79 rows starting from the beginning of the part
12859 2026.04.28 22:06:02.283651 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12860 2026.04.28 22:06:02.283702 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 516 rows starting from the beginning of the part
12861 2026.04.28 22:06:02.283748 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 79 rows starting from the beginning of the part
12862 2026.04.28 22:06:02.283791 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 516 rows starting from the beginning of the part
12863 2026.04.28 22:06:02.283845 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1319 rows starting from the beginning of the part
12864 2026.04.28 22:06:02.284469 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12865 2026.04.28 22:06:02.284511 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12866 2026.04.28 22:06:02.284984 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
12867 2026.04.28 22:06:02.285219 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12868 2026.04.28 22:06:02.285301 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4340 rows, containing 5 columns (5 merged, 0 gathered) in 0.001900496 sec., 2283614.3827716555 rows/sec., 165.65 MiB/sec.
12869 2026.04.28 22:06:02.285358 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Debug> executeQuery: Read 1410 rows, 88.40 KiB in 0.001774 sec., 794813.9797068771 rows/sec., 48.66 MiB/sec.
12870 2026.04.28 22:06:02.285402 [ 4 ] {6ca8e1f1-69f2-4d57-a791-222c52c1e5f5} <Debug> TCPHandler: Processed in 0.001946227 sec.
12871 2026.04.28 22:06:02.285485 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
12872 2026.04.28 22:06:02.285524 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12873 2026.04.28 22:06:02.285625 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
12874 2026.04.28 22:06:02.285684 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
12875 2026.04.28 22:06:02.285739 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12876 2026.04.28 22:06:02.285817 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_111_22} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
12877 2026.04.28 22:06:02.285892 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
12878 2026.04.28 22:06:02.286501 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12879 2026.04.28 22:06:02.286544 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12880 2026.04.28 22:06:02.287128 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
12881 2026.04.28 22:06:02.287368 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12882 2026.04.28 22:06:02.287498 [ 115 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
12883 2026.04.28 22:06:02.287508 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001902 sec., 13669.821240799158 rows/sec., 24.50 MiB/sec.
12884 2026.04.28 22:06:02.287547 [ 115 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12885 2026.04.28 22:06:02.287576 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12886 2026.04.28 22:06:02.287583 [ 4 ] {6391836d-af12-4ee6-ac91-d1424f605a6c} <Debug> TCPHandler: Processed in 0.00210794 sec.
12887 2026.04.28 22:06:02.287648 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
12888 2026.04.28 22:06:02.287729 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12889 2026.04.28 22:06:02.287828 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12890 2026.04.28 22:06:02.287853 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12891 2026.04.28 22:06:02.287869 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12892 2026.04.28 22:06:02.287905 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1937 rows starting from the beginning of the part
12893 2026.04.28 22:06:02.288031 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 15 rows starting from the beginning of the part
12894 2026.04.28 22:06:02.288143 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 26 rows starting from the beginning of the part
12895 2026.04.28 22:06:02.288208 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12896 2026.04.28 22:06:02.288234 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 15 rows starting from the beginning of the part
12897 2026.04.28 22:06:02.288251 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12898 2026.04.28 22:06:02.288334 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 26 rows starting from the beginning of the part
12899 2026.04.28 22:06:02.288435 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 26 rows starting from the beginning of the part
12900 2026.04.28 22:06:02.288590 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
12901 2026.04.28 22:06:02.288862 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12902 2026.04.28 22:06:02.288983 [ 115 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
12903 2026.04.28 22:06:02.288996 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001186 sec., 10118.043844856662 rows/sec., 698.25 KiB/sec.
12904 2026.04.28 22:06:02.289015 [ 115 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12905 2026.04.28 22:06:02.289039 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12906 2026.04.28 22:06:02.289040 [ 4 ] {8c09fc09-cb17-45d6-930c-fd4bdcc8765f} <Debug> TCPHandler: Processed in 0.001359196 sec.
12907 2026.04.28 22:06:02.289100 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
12908 2026.04.28 22:06:02.289185 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
12909 2026.04.28 22:06:02.289209 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 6750 rows starting from the beginning of the part
12910 2026.04.28 22:06:02.289252 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
12911 2026.04.28 22:06:02.289285 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 90 rows starting from the beginning of the part
12912 2026.04.28 22:06:02.289318 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
12913 2026.04.28 22:06:02.289351 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 90 rows starting from the beginning of the part
12914 2026.04.28 22:06:02.289383 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 12 rows starting from the beginning of the part
12915 2026.04.28 22:06:02.291054 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7062 rows, containing 4 columns (4 merged, 0 gathered) in 0.001979927 sec., 3566798.1698315144 rows/sec., 230.82 MiB/sec.
12916 2026.04.28 22:06:02.291573 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
12917 2026.04.28 22:06:02.291826 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12918 2026.04.28 22:06:02.291893 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_111_22} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
12919 2026.04.28 22:06:02.291963 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
12920 2026.04.28 22:06:02.299088 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2045 rows, containing 19 columns (19 merged, 0 gathered) in 0.011464407 sec., 178378.17516422787 rows/sec., 319.65 MiB/sec.
12921 2026.04.28 22:06:02.301983 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
12922 2026.04.28 22:06:02.302338 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12923 2026.04.28 22:06:02.302419 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
12924 2026.04.28 22:06:02.302595 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.89 MiB.
12925 2026.04.28 22:06:03.000218 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.13 MiB, peak 395.99 MiB, free memory in arenas 0.00 B, will set to 386.47 MiB (RSS), difference: 8.34 MiB
12926 2026.04.28 22:06:04.627126 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2200
12927 2026.04.28 22:06:04.630119 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12928 2026.04.28 22:06:04.630173 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12929 2026.04.28 22:06:04.631519 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
12930 2026.04.28 22:06:04.631820 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12931 2026.04.28 22:06:04.632209 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2200
12932 2026.04.28 22:06:06.965642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12933 2026.04.28 22:06:06.965864 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
12934 2026.04.28 22:06:06.966196 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
12935 2026.04.28 22:06:06.966254 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
12936 2026.04.28 22:06:06.966469 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
12937 2026.04.28 22:06:06.966535 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
12938 2026.04.28 22:06:06.966674 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
12939 2026.04.28 22:06:06.966787 [ 302 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
12940 2026.04.28 22:06:06.966790 [ 314 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
12941 2026.04.28 22:06:06.966810 [ 328 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
12942 2026.04.28 22:06:06.966978 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
12943 2026.04.28 22:06:06.967006 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
12944 2026.04.28 22:06:06.967099 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
12945 2026.04.28 22:06:06.967119 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
12946 2026.04.28 22:06:06.967153 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12947 2026.04.28 22:06:06.967190 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12948 2026.04.28 22:06:06.967225 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
12949 2026.04.28 22:06:06.968572 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002797 sec., 17876.29603146228 rows/sec., 3.73 MiB/sec.
12950 2026.04.28 22:06:06.968742 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> MemoryTracker: Peak memory usage (for query): 138.15 KiB.
12951 2026.04.28 22:06:06.968759 [ 4 ] {07df2339-3ee0-4467-b6bb-5e28f2de67d4} <Debug> TCPHandler: Processed in 0.003249632 sec.
12952 2026.04.28 22:06:06.970343 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12953 2026.04.28 22:06:06.970455 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
12954 2026.04.28 22:06:06.970498 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
12955 2026.04.28 22:06:06.970993 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12956 2026.04.28 22:06:06.971036 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12957 2026.04.28 22:06:06.971409 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
12958 2026.04.28 22:06:06.971642 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12959 2026.04.28 22:06:06.971785 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001362 sec., 41116.00587371513 rows/sec., 3.16 MiB/sec.
12960 2026.04.28 22:06:06.971822 [ 4 ] {34540e45-9240-48ac-8ab9-52c6cf316705} <Debug> TCPHandler: Processed in 0.001530109 sec.
12961 2026.04.28 22:06:06.971955 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12962 2026.04.28 22:06:06.972047 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
12963 2026.04.28 22:06:06.972086 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
12964 2026.04.28 22:06:06.972533 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12965 2026.04.28 22:06:06.972569 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12966 2026.04.28 22:06:06.972861 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
12967 2026.04.28 22:06:06.973076 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12968 2026.04.28 22:06:06.973201 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001172 sec., 54607.508532423206 rows/sec., 4.26 MiB/sec.
12969 2026.04.28 22:06:06.973236 [ 4 ] {f26bbad1-cbc9-4b45-8d43-45d65da5f83e} <Debug> TCPHandler: Processed in 0.001329455 sec.
12970 2026.04.28 22:06:06.973367 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12971 2026.04.28 22:06:06.973459 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
12972 2026.04.28 22:06:06.973500 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
12973 2026.04.28 22:06:06.973885 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12974 2026.04.28 22:06:06.973921 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12975 2026.04.28 22:06:06.974244 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
12976 2026.04.28 22:06:06.974471 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12977 2026.04.28 22:06:06.974597 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001156 sec., 110726.64359861592 rows/sec., 7.71 MiB/sec.
12978 2026.04.28 22:06:06.974633 [ 4 ] {e3e86188-662d-4ef4-adbb-249e3ed3359c} <Debug> TCPHandler: Processed in 0.001313015 sec.
12979 2026.04.28 22:06:06.974753 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
12980 2026.04.28 22:06:06.974843 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
12981 2026.04.28 22:06:06.974883 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
12982 2026.04.28 22:06:06.975218 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12983 2026.04.28 22:06:06.975253 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12984 2026.04.28 22:06:06.975553 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
12985 2026.04.28 22:06:06.975768 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12986 2026.04.28 22:06:06.975898 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001072 sec., 44776.119402985074 rows/sec., 3.02 MiB/sec.
12987 2026.04.28 22:06:06.975934 [ 4 ] {d2bb5c5e-643a-423c-92c3-c2072da34c2d} <Debug> TCPHandler: Processed in 0.001227854 sec.
12988 2026.04.28 22:06:07.021938 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32154
12989 2026.04.28 22:06:07.022510 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12990 2026.04.28 22:06:07.022551 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
12991 2026.04.28 22:06:07.023063 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
12992 2026.04.28 22:06:07.023313 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12993 2026.04.28 22:06:07.023444 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32154
12994 2026.04.28 22:06:08.706054 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
12995 2026.04.28 22:06:08.722009 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
12996 2026.04.28 22:06:08.722075 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
12997 2026.04.28 22:06:08.727326 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
12998 2026.04.28 22:06:08.728029 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
12999 2026.04.28 22:06:08.730807 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
13000 2026.04.28 22:06:11.971373 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13001 2026.04.28 22:06:11.971619 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
13002 2026.04.28 22:06:11.972016 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13003 2026.04.28 22:06:11.972058 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
13004 2026.04.28 22:06:11.972353 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13005 2026.04.28 22:06:11.972432 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13006 2026.04.28 22:06:11.972587 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
13007 2026.04.28 22:06:11.972705 [ 314 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13008 2026.04.28 22:06:11.972705 [ 298 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13009 2026.04.28 22:06:11.972728 [ 328 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13010 2026.04.28 22:06:11.972858 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13011 2026.04.28 22:06:11.972891 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13012 2026.04.28 22:06:11.972987 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13013 2026.04.28 22:06:11.973009 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13014 2026.04.28 22:06:11.973048 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13015 2026.04.28 22:06:11.973090 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13016 2026.04.28 22:06:11.973129 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13017 2026.04.28 22:06:11.974352 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002837 sec., 17624.250969333803 rows/sec., 3.68 MiB/sec.
13018 2026.04.28 22:06:11.974512 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> MemoryTracker: Peak memory usage (for query): 147.60 KiB.
13019 2026.04.28 22:06:11.974530 [ 4 ] {bd68d3cf-6b2a-4977-8fe5-e85135b457aa} <Debug> TCPHandler: Processed in 0.003293192 sec.
13020 2026.04.28 22:06:11.980321 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13021 2026.04.28 22:06:11.980474 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
13022 2026.04.28 22:06:11.980529 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
13023 2026.04.28 22:06:11.981169 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13024 2026.04.28 22:06:11.981214 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13025 2026.04.28 22:06:11.981606 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
13026 2026.04.28 22:06:11.981838 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13027 2026.04.28 22:06:11.981991 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001564 sec., 181585.6777493606 rows/sec., 11.53 MiB/sec.
13028 2026.04.28 22:06:11.982031 [ 4 ] {6c0a2e0c-f528-4094-bcae-fc10130d042e} <Debug> TCPHandler: Processed in 0.001782244 sec.
13029 2026.04.28 22:06:11.982161 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13030 2026.04.28 22:06:11.982259 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13031 2026.04.28 22:06:11.982307 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13032 2026.04.28 22:06:11.983137 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13033 2026.04.28 22:06:11.983175 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13034 2026.04.28 22:06:11.983525 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
13035 2026.04.28 22:06:11.983744 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13036 2026.04.28 22:06:11.983880 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001641 sec., 517367.45886654477 rows/sec., 40.31 MiB/sec.
13037 2026.04.28 22:06:11.983919 [ 4 ] {3f6c1788-aee8-4d72-b09d-d75f39f443df} <Debug> TCPHandler: Processed in 0.001806624 sec.
13038 2026.04.28 22:06:11.984043 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13039 2026.04.28 22:06:11.984137 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13040 2026.04.28 22:06:11.984177 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13041 2026.04.28 22:06:11.984627 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13042 2026.04.28 22:06:11.984664 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13043 2026.04.28 22:06:11.984973 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
13044 2026.04.28 22:06:11.985202 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13045 2026.04.28 22:06:11.985331 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001211 sec., 138728.32369942195 rows/sec., 8.46 MiB/sec.
13046 2026.04.28 22:06:11.985369 [ 4 ] {2d04c6fc-2da6-40be-b88a-b531711aa748} <Debug> TCPHandler: Processed in 0.001374056 sec.
13047 2026.04.28 22:06:11.985488 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13048 2026.04.28 22:06:11.985580 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
13049 2026.04.28 22:06:11.985620 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
13050 2026.04.28 22:06:11.986076 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13051 2026.04.28 22:06:11.986113 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13052 2026.04.28 22:06:11.986419 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
13053 2026.04.28 22:06:11.986633 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13054 2026.04.28 22:06:11.986757 [ 91 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
13055 2026.04.28 22:06:11.986759 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001197 sec., 124477.86131996659 rows/sec., 8.04 MiB/sec.
13056 2026.04.28 22:06:11.986816 [ 91 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13057 2026.04.28 22:06:11.986837 [ 4 ] {15e56cb3-33d1-4058-b68b-6ff807fdbdeb} <Debug> TCPHandler: Processed in 0.001397946 sec.
13058 2026.04.28 22:06:11.986845 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13059 2026.04.28 22:06:11.986987 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13060 2026.04.28 22:06:11.986994 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
13061 2026.04.28 22:06:11.987091 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
13062 2026.04.28 22:06:11.987138 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
13063 2026.04.28 22:06:11.987152 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13064 2026.04.28 22:06:11.987195 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 974 rows starting from the beginning of the part
13065 2026.04.28 22:06:11.987265 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 825 rows starting from the beginning of the part
13066 2026.04.28 22:06:11.987319 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
13067 2026.04.28 22:06:11.987363 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 149 rows starting from the beginning of the part
13068 2026.04.28 22:06:11.987406 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 801 rows starting from the beginning of the part
13069 2026.04.28 22:06:11.987449 [ 200 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 149 rows starting from the beginning of the part
13070 2026.04.28 22:06:11.987629 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13071 2026.04.28 22:06:11.987670 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13072 2026.04.28 22:06:11.988002 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
13073 2026.04.28 22:06:11.988241 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13074 2026.04.28 22:06:11.988378 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001306 sec., 113323.12404287902 rows/sec., 6.44 MiB/sec.
13075 2026.04.28 22:06:11.988418 [ 4 ] {0393e93b-8e12-442a-90c3-094ddfaeeb00} <Debug> TCPHandler: Processed in 0.001494659 sec.
13076 2026.04.28 22:06:11.988545 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13077 2026.04.28 22:06:11.988642 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13078 2026.04.28 22:06:11.988682 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13079 2026.04.28 22:06:11.988809 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3047 rows, containing 5 columns (5 merged, 0 gathered) in 0.001873936 sec., 1625989.3614296324 rows/sec., 102.95 MiB/sec.
13080 2026.04.28 22:06:11.989021 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
13081 2026.04.28 22:06:11.989326 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13082 2026.04.28 22:06:11.989340 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13083 2026.04.28 22:06:11.989387 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13084 2026.04.28 22:06:11.989426 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_61_12} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
13085 2026.04.28 22:06:11.989549 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
13086 2026.04.28 22:06:11.989727 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
13087 2026.04.28 22:06:11.989959 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13088 2026.04.28 22:06:11.990089 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001465 sec., 352218.4300341297 rows/sec., 24.84 MiB/sec.
13089 2026.04.28 22:06:11.990129 [ 4 ] {e248ef69-6cd6-4ac9-b0c6-ec4d07868de8} <Debug> TCPHandler: Processed in 0.001635631 sec.
13090 2026.04.28 22:06:11.990261 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13091 2026.04.28 22:06:11.990402 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
13092 2026.04.28 22:06:11.990455 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
13093 2026.04.28 22:06:11.990832 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13094 2026.04.28 22:06:11.990869 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13095 2026.04.28 22:06:11.991363 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
13096 2026.04.28 22:06:11.991621 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13097 2026.04.28 22:06:11.991771 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 219.21 KiB/sec.
13098 2026.04.28 22:06:11.991811 [ 4 ] {6b095057-51b4-43f5-9848-34902860a00c} <Debug> TCPHandler: Processed in 0.001598831 sec.
13099 2026.04.28 22:06:11.991949 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13100 2026.04.28 22:06:11.992044 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13101 2026.04.28 22:06:11.992096 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13102 2026.04.28 22:06:11.992542 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13103 2026.04.28 22:06:11.992581 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13104 2026.04.28 22:06:11.992936 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
13105 2026.04.28 22:06:11.993166 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13106 2026.04.28 22:06:11.993299 [ 91 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_108_23 to all_113_113_0
13107 2026.04.28 22:06:11.993303 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001278 sec., 207355.24256651016 rows/sec., 13.78 MiB/sec.
13108 2026.04.28 22:06:11.993340 [ 91 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13109 2026.04.28 22:06:11.993364 [ 4 ] {412df69a-dec4-4a4b-a26a-8b0f8ad90a87} <Debug> TCPHandler: Processed in 0.001474168 sec.
13110 2026.04.28 22:06:11.993365 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13111 2026.04.28 22:06:11.993484 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_108_23 to all_113_113_0 into Compact with storage Full
13112 2026.04.28 22:06:11.993510 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13113 2026.04.28 22:06:11.993629 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
13114 2026.04.28 22:06:11.993656 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13115 2026.04.28 22:06:11.993684 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
13116 2026.04.28 22:06:11.993716 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_108_23, total 42864 rows starting from the beginning of the part
13117 2026.04.28 22:06:11.993796 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
13118 2026.04.28 22:06:11.993847 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 265 rows starting from the beginning of the part
13119 2026.04.28 22:06:11.993891 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1410 rows starting from the beginning of the part
13120 2026.04.28 22:06:11.993933 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 128 rows starting from the beginning of the part
13121 2026.04.28 22:06:11.993972 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 265 rows starting from the beginning of the part
13122 2026.04.28 22:06:11.994073 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13123 2026.04.28 22:06:11.994116 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13124 2026.04.28 22:06:11.994479 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
13125 2026.04.28 22:06:11.994732 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13126 2026.04.28 22:06:11.994870 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001264 sec., 791.1392405063292 rows/sec., 53.31 KiB/sec.
13127 2026.04.28 22:06:11.994911 [ 4 ] {d44a3f80-9167-4ad8-bdb2-2e97a354d2ae} <Debug> TCPHandler: Processed in 0.001458108 sec.
13128 2026.04.28 22:06:11.995033 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13129 2026.04.28 22:06:11.995132 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13130 2026.04.28 22:06:11.995187 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13131 2026.04.28 22:06:11.996058 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13132 2026.04.28 22:06:11.996097 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13133 2026.04.28 22:06:11.996672 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
13134 2026.04.28 22:06:11.996924 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13135 2026.04.28 22:06:11.997076 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001963 sec., 13245.033112582782 rows/sec., 23.73 MiB/sec.
13136 2026.04.28 22:06:11.997146 [ 4 ] {2393d190-5770-4321-8208-a8096ea943c1} <Debug> TCPHandler: Processed in 0.002160211 sec.
13137 2026.04.28 22:06:11.997275 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13138 2026.04.28 22:06:11.997371 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13139 2026.04.28 22:06:11.997413 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13140 2026.04.28 22:06:11.997822 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13141 2026.04.28 22:06:11.997859 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13142 2026.04.28 22:06:11.998193 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
13143 2026.04.28 22:06:11.998442 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13144 2026.04.28 22:06:11.998585 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001233 sec., 72992.700729927 rows/sec., 4.57 MiB/sec.
13145 2026.04.28 22:06:11.998630 [ 4 ] {4c8c2e1d-4c2d-45d4-a9ee-ea30a86e396d} <Debug> TCPHandler: Processed in 0.001404527 sec.
13146 2026.04.28 22:06:12.000183 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.42 MiB, peak 395.99 MiB, free memory in arenas 0.00 B, will set to 387.28 MiB (RSS), difference: -7.14 MiB
13147 2026.04.28 22:06:12.002957 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45092 rows, containing 5 columns (5 merged, 0 gathered) in 0.00952223 sec., 4735445.373615215 rows/sec., 304.62 MiB/sec.
13148 2026.04.28 22:06:12.003393 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Trace> MergedBlockOutputStream: filled checksums all_1_113_24 (state Temporary)
13149 2026.04.28 22:06:12.003674 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_113_24 to all_1_113_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13150 2026.04.28 22:06:12.003745 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_113_24} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_108_23, all_113_113_0] -> all_1_113_24
13151 2026.04.28 22:06:12.003844 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
13152 2026.04.28 22:06:13.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.23 MiB, peak 395.99 MiB, free memory in arenas 0.00 B, will set to 387.31 MiB (RSS), difference: 7.08 MiB
13153 2026.04.28 22:06:13.562876 [ 94 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
13154 2026.04.28 22:06:13.562969 [ 94 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13155 2026.04.28 22:06:13.563008 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13156 2026.04.28 22:06:13.563131 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
13157 2026.04.28 22:06:13.563278 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13158 2026.04.28 22:06:13.563328 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 20 rows starting from the beginning of the part
13159 2026.04.28 22:06:13.563414 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 4 rows starting from the beginning of the part
13160 2026.04.28 22:06:13.563487 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part
13161 2026.04.28 22:06:13.563560 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 4 rows starting from the beginning of the part
13162 2026.04.28 22:06:13.563632 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part
13163 2026.04.28 22:06:13.564483 [ 199 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001405836 sec., 39833.94933690701 rows/sec., 3.32 MiB/sec.
13164 2026.04.28 22:06:13.564688 [ 201 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
13165 2026.04.28 22:06:13.565027 [ 201 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13166 2026.04.28 22:06:13.565123 [ 201 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_17_4} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
13167 2026.04.28 22:06:13.565230 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
13168 2026.04.28 22:06:14.347468 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
13169 2026.04.28 22:06:14.347521 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
13170 2026.04.28 22:06:14.523576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32602
13171 2026.04.28 22:06:14.524061 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13172 2026.04.28 22:06:14.524109 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13173 2026.04.28 22:06:14.524705 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
13174 2026.04.28 22:06:14.524986 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13175 2026.04.28 22:06:14.525139 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32602
13176 2026.04.28 22:06:14.632521 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2234
13177 2026.04.28 22:06:14.635088 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13178 2026.04.28 22:06:14.635151 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13179 2026.04.28 22:06:14.636471 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
13180 2026.04.28 22:06:14.636770 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13181 2026.04.28 22:06:14.637177 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2234
13182 2026.04.28 22:06:16.230917 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
13183 2026.04.28 22:06:16.248289 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13184 2026.04.28 22:06:16.248362 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13185 2026.04.28 22:06:16.254093 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
13186 2026.04.28 22:06:16.254882 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13187 2026.04.28 22:06:16.258518 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
13188 2026.04.28 22:06:16.967369 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13189 2026.04.28 22:06:16.967615 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
13190 2026.04.28 22:06:16.967984 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13191 2026.04.28 22:06:16.968025 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
13192 2026.04.28 22:06:16.968263 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13193 2026.04.28 22:06:16.968335 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13194 2026.04.28 22:06:16.968472 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
13195 2026.04.28 22:06:16.968583 [ 346 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13196 2026.04.28 22:06:16.968582 [ 314 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13197 2026.04.28 22:06:16.968594 [ 328 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13198 2026.04.28 22:06:16.968775 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13199 2026.04.28 22:06:16.968811 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13200 2026.04.28 22:06:16.968907 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13201 2026.04.28 22:06:16.968927 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13202 2026.04.28 22:06:16.968963 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13203 2026.04.28 22:06:16.969001 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13204 2026.04.28 22:06:16.969037 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13205 2026.04.28 22:06:16.970185 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002671 sec., 18719.580681392734 rows/sec., 3.91 MiB/sec.
13206 2026.04.28 22:06:16.970331 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
13207 2026.04.28 22:06:16.970347 [ 4 ] {dc749286-af68-4827-9a15-9e6d3793a79f} <Debug> TCPHandler: Processed in 0.003107819 sec.
13208 2026.04.28 22:06:16.972327 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13209 2026.04.28 22:06:16.972439 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13210 2026.04.28 22:06:16.972482 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13211 2026.04.28 22:06:16.972994 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13212 2026.04.28 22:06:16.973035 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13213 2026.04.28 22:06:16.973412 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
13214 2026.04.28 22:06:16.973639 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13215 2026.04.28 22:06:16.973784 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001376 sec., 62500 rows/sec., 5.25 MiB/sec.
13216 2026.04.28 22:06:16.973822 [ 4 ] {786a9774-45bb-49c2-95f0-80dc005bc867} <Debug> TCPHandler: Processed in 0.00154819 sec.
13217 2026.04.28 22:06:16.973948 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13218 2026.04.28 22:06:16.974043 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13219 2026.04.28 22:06:16.974084 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13220 2026.04.28 22:06:16.974490 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13221 2026.04.28 22:06:16.974526 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13222 2026.04.28 22:06:16.974818 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
13223 2026.04.28 22:06:16.975029 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13224 2026.04.28 22:06:16.975166 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001142 sec., 13134.851138353766 rows/sec., 987.68 KiB/sec.
13225 2026.04.28 22:06:16.975206 [ 4 ] {af7b37a9-ff5d-4926-a121-4681c989d73c} <Debug> TCPHandler: Processed in 0.001306575 sec.
13226 2026.04.28 22:06:16.975319 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13227 2026.04.28 22:06:16.975423 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13228 2026.04.28 22:06:16.975464 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13229 2026.04.28 22:06:16.975884 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13230 2026.04.28 22:06:16.975921 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13231 2026.04.28 22:06:16.976221 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
13232 2026.04.28 22:06:16.976439 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13233 2026.04.28 22:06:16.976566 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001161 sec., 68044.78897502154 rows/sec., 5.31 MiB/sec.
13234 2026.04.28 22:06:16.976603 [ 4 ] {afb65866-c1b5-4723-938e-b566254acfc6} <Debug> TCPHandler: Processed in 0.001334015 sec.
13235 2026.04.28 22:06:16.976721 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13236 2026.04.28 22:06:16.976815 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13237 2026.04.28 22:06:16.976858 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13238 2026.04.28 22:06:16.977266 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13239 2026.04.28 22:06:16.977302 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13240 2026.04.28 22:06:16.977640 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
13241 2026.04.28 22:06:16.977847 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13242 2026.04.28 22:06:16.977976 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
13243 2026.04.28 22:06:16.978013 [ 4 ] {3afc2721-b6f1-4d19-8cbb-d350959ed3f8} <Debug> TCPHandler: Processed in 0.001340465 sec.
13244 2026.04.28 22:06:16.978132 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13245 2026.04.28 22:06:16.978226 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13246 2026.04.28 22:06:16.978279 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13247 2026.04.28 22:06:16.979017 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13248 2026.04.28 22:06:16.979053 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13249 2026.04.28 22:06:16.979567 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
13250 2026.04.28 22:06:16.979789 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13251 2026.04.28 22:06:16.979936 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001728 sec., 8680.555555555557 rows/sec., 15.56 MiB/sec.
13252 2026.04.28 22:06:16.979991 [ 4 ] {d44fb565-7df2-45aa-a45e-d8162f25149c} <Debug> TCPHandler: Processed in 0.001907106 sec.
13253 2026.04.28 22:06:16.980138 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13254 2026.04.28 22:06:16.980233 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13255 2026.04.28 22:06:16.980274 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13256 2026.04.28 22:06:16.980628 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13257 2026.04.28 22:06:16.980664 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
13258 2026.04.28 22:06:16.980977 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
13259 2026.04.28 22:06:16.981186 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13260 2026.04.28 22:06:16.981313 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
13261 2026.04.28 22:06:16.981350 [ 4 ] {30986466-24a9-4b18-a1ff-717a3c358653} <Debug> TCPHandler: Processed in 0.001272604 sec.
13262 2026.04.28 22:06:17.000289 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.32 MiB, peak 395.99 MiB, free memory in arenas 0.00 B, will set to 387.32 MiB (RSS), difference: -1.01 MiB
13263 2026.04.28 22:06:21.972391 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13264 2026.04.28 22:06:21.972672 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
13265 2026.04.28 22:06:21.973082 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13266 2026.04.28 22:06:21.973129 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
13267 2026.04.28 22:06:21.973422 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13268 2026.04.28 22:06:21.973502 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13269 2026.04.28 22:06:21.973646 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
13270 2026.04.28 22:06:21.973745 [ 314 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13271 2026.04.28 22:06:21.973775 [ 321 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13272 2026.04.28 22:06:21.973810 [ 328 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13273 2026.04.28 22:06:21.973959 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13274 2026.04.28 22:06:21.973989 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13275 2026.04.28 22:06:21.974073 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13276 2026.04.28 22:06:21.974093 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13277 2026.04.28 22:06:21.974127 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13278 2026.04.28 22:06:21.974269 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13279 2026.04.28 22:06:21.974307 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13280 2026.04.28 22:06:21.975516 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002959 sec., 16897.60054072322 rows/sec., 3.52 MiB/sec.
13281 2026.04.28 22:06:21.975686 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> MemoryTracker: Peak memory usage (for query): 148.31 KiB.
13282 2026.04.28 22:06:21.975703 [ 4 ] {f0116dab-04af-4f0c-b76e-98fdf5b72f19} <Debug> TCPHandler: Processed in 0.003452055 sec.
13283 2026.04.28 22:06:21.981095 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13284 2026.04.28 22:06:21.981224 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
13285 2026.04.28 22:06:21.981276 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
13286 2026.04.28 22:06:21.981887 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13287 2026.04.28 22:06:21.981931 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13288 2026.04.28 22:06:21.982344 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
13289 2026.04.28 22:06:21.982575 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13290 2026.04.28 22:06:21.982720 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001535 sec., 185016.28664495115 rows/sec., 11.75 MiB/sec.
13291 2026.04.28 22:06:21.982759 [ 4 ] {fd1e9317-1052-461b-8c07-c20dddf275da} <Debug> TCPHandler: Processed in 0.001734423 sec.
13292 2026.04.28 22:06:21.982899 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13293 2026.04.28 22:06:21.983004 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
13294 2026.04.28 22:06:21.983045 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
13295 2026.04.28 22:06:21.983448 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13296 2026.04.28 22:06:21.983484 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13297 2026.04.28 22:06:21.983769 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
13298 2026.04.28 22:06:21.983975 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13299 2026.04.28 22:06:21.984103 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001128 sec., 3546.0992907801415 rows/sec., 289.16 KiB/sec.
13300 2026.04.28 22:06:21.984141 [ 4 ] {1107f846-73c6-45b1-a64b-048d254e3ed6} <Debug> TCPHandler: Processed in 0.001300145 sec.
13301 2026.04.28 22:06:21.984264 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13302 2026.04.28 22:06:21.984357 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13303 2026.04.28 22:06:21.984395 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13304 2026.04.28 22:06:21.985092 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13305 2026.04.28 22:06:21.985128 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13306 2026.04.28 22:06:21.985485 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
13307 2026.04.28 22:06:21.985693 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13308 2026.04.28 22:06:21.985820 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001482 sec., 574224.0215924426 rows/sec., 44.73 MiB/sec.
13309 2026.04.28 22:06:21.985859 [ 4 ] {350f45fd-855b-42c6-9f21-54142f9f21d3} <Debug> TCPHandler: Processed in 0.001649641 sec.
13310 2026.04.28 22:06:21.985979 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13311 2026.04.28 22:06:21.986073 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13312 2026.04.28 22:06:21.986113 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13313 2026.04.28 22:06:21.986564 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13314 2026.04.28 22:06:21.986599 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13315 2026.04.28 22:06:21.986907 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
13316 2026.04.28 22:06:21.987136 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13317 2026.04.28 22:06:21.987263 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001208 sec., 142384.1059602649 rows/sec., 8.71 MiB/sec.
13318 2026.04.28 22:06:21.987300 [ 4 ] {f0cc5902-9134-4076-b5bd-df6f8d33b035} <Debug> TCPHandler: Processed in 0.001369966 sec.
13319 2026.04.28 22:06:21.987423 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13320 2026.04.28 22:06:21.987524 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
13321 2026.04.28 22:06:21.987563 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
13322 2026.04.28 22:06:21.987990 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13323 2026.04.28 22:06:21.988026 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13324 2026.04.28 22:06:21.988326 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
13325 2026.04.28 22:06:21.988536 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13326 2026.04.28 22:06:21.988660 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001155 sec., 129004.329004329 rows/sec., 8.33 MiB/sec.
13327 2026.04.28 22:06:21.988697 [ 4 ] {15f8af4b-a90b-4a22-aaaf-f232eb16c1ff} <Debug> TCPHandler: Processed in 0.001323735 sec.
13328 2026.04.28 22:06:21.988815 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13329 2026.04.28 22:06:21.988908 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
13330 2026.04.28 22:06:21.988947 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
13331 2026.04.28 22:06:21.989383 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13332 2026.04.28 22:06:21.989419 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13333 2026.04.28 22:06:21.989731 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
13334 2026.04.28 22:06:21.989932 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13335 2026.04.28 22:06:21.990056 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001165 sec., 127038.62660944206 rows/sec., 7.23 MiB/sec.
13336 2026.04.28 22:06:21.990092 [ 4 ] {3e5b008d-b0d9-43bf-a818-5395da55a3a3} <Debug> TCPHandler: Processed in 0.001326595 sec.
13337 2026.04.28 22:06:21.990207 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13338 2026.04.28 22:06:21.990307 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13339 2026.04.28 22:06:21.990346 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13340 2026.04.28 22:06:21.990905 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13341 2026.04.28 22:06:21.990941 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13342 2026.04.28 22:06:21.991264 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
13343 2026.04.28 22:06:21.991499 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13344 2026.04.28 22:06:21.991631 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001341 sec., 387770.3206562267 rows/sec., 27.37 MiB/sec.
13345 2026.04.28 22:06:21.991669 [ 4 ] {9176a204-729a-4ebd-9781-3e29159c4c4b} <Debug> TCPHandler: Processed in 0.001510548 sec.
13346 2026.04.28 22:06:21.991788 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13347 2026.04.28 22:06:21.991881 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
13348 2026.04.28 22:06:21.991922 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
13349 2026.04.28 22:06:21.992262 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13350 2026.04.28 22:06:21.992296 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13351 2026.04.28 22:06:21.992591 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
13352 2026.04.28 22:06:21.992795 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13353 2026.04.28 22:06:21.992905 [ 60 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
13354 2026.04.28 22:06:21.992923 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
13355 2026.04.28 22:06:21.992975 [ 60 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13356 2026.04.28 22:06:21.992983 [ 4 ] {37c1bdff-bd78-4003-a634-c478dffbf06e} <Debug> TCPHandler: Processed in 0.001245053 sec.
13357 2026.04.28 22:06:21.993004 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13358 2026.04.28 22:06:21.993115 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13359 2026.04.28 22:06:21.993117 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
13360 2026.04.28 22:06:21.993215 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13361 2026.04.28 22:06:21.993261 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13362 2026.04.28 22:06:21.993261 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13363 2026.04.28 22:06:21.993310 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 246 rows starting from the beginning of the part
13364 2026.04.28 22:06:21.993377 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 6 rows starting from the beginning of the part
13365 2026.04.28 22:06:21.993426 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 6 rows starting from the beginning of the part
13366 2026.04.28 22:06:21.993473 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part
13367 2026.04.28 22:06:21.993511 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 6 rows starting from the beginning of the part
13368 2026.04.28 22:06:21.993552 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 6 rows starting from the beginning of the part
13369 2026.04.28 22:06:21.993668 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13370 2026.04.28 22:06:21.993709 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13371 2026.04.28 22:06:21.994074 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
13372 2026.04.28 22:06:21.994301 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13373 2026.04.28 22:06:21.994317 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 276 rows, containing 4 columns (4 merged, 0 gathered) in 0.001249714 sec., 220850.53060140158 rows/sec., 11.27 MiB/sec.
13374 2026.04.28 22:06:21.994430 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001233 sec., 216545.01216545014 rows/sec., 14.39 MiB/sec.
13375 2026.04.28 22:06:21.994468 [ 4 ] {7a60a090-bc15-4582-92f0-2facdc057d58} <Debug> TCPHandler: Processed in 0.001403287 sec.
13376 2026.04.28 22:06:21.994474 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
13377 2026.04.28 22:06:21.994581 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13378 2026.04.28 22:06:21.994676 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
13379 2026.04.28 22:06:21.994717 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
13380 2026.04.28 22:06:21.994762 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13381 2026.04.28 22:06:21.994843 [ 187 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_46_9} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
13382 2026.04.28 22:06:21.994924 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
13383 2026.04.28 22:06:21.995022 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13384 2026.04.28 22:06:21.995061 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13385 2026.04.28 22:06:21.995347 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
13386 2026.04.28 22:06:21.995642 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13387 2026.04.28 22:06:21.995772 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001099 sec., 909.9181073703368 rows/sec., 61.31 KiB/sec.
13388 2026.04.28 22:06:21.995809 [ 4 ] {9d26018b-f443-4fd0-9dac-553afa82790e} <Debug> TCPHandler: Processed in 0.001268064 sec.
13389 2026.04.28 22:06:21.995919 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13390 2026.04.28 22:06:21.996012 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13391 2026.04.28 22:06:21.996066 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13392 2026.04.28 22:06:21.996831 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13393 2026.04.28 22:06:21.996869 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13394 2026.04.28 22:06:21.997403 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
13395 2026.04.28 22:06:21.997634 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13396 2026.04.28 22:06:21.997769 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001775 sec., 14647.887323943662 rows/sec., 26.25 MiB/sec.
13397 2026.04.28 22:06:21.997822 [ 4 ] {f99428d6-f785-4c36-8551-6d095c172296} <Debug> TCPHandler: Processed in 0.001951417 sec.
13398 2026.04.28 22:06:21.997941 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13399 2026.04.28 22:06:21.998036 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13400 2026.04.28 22:06:21.998077 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13401 2026.04.28 22:06:21.998409 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13402 2026.04.28 22:06:21.998445 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13403 2026.04.28 22:06:21.998760 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
13404 2026.04.28 22:06:21.998972 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13405 2026.04.28 22:06:21.999102 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001084 sec., 83025.8302583026 rows/sec., 5.20 MiB/sec.
13406 2026.04.28 22:06:21.999137 [ 4 ] {464d2034-6ae3-43c5-bbd2-7ee715cd2ca2} <Debug> TCPHandler: Processed in 0.001245164 sec.
13407 2026.04.28 22:06:22.025484 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33114
13408 2026.04.28 22:06:22.026282 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13409 2026.04.28 22:06:22.026346 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13410 2026.04.28 22:06:22.026891 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
13411 2026.04.28 22:06:22.027112 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13412 2026.04.28 22:06:22.027236 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33114
13413 2026.04.28 22:06:23.758751 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
13414 2026.04.28 22:06:23.775860 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13415 2026.04.28 22:06:23.775927 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13416 2026.04.28 22:06:23.781853 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
13417 2026.04.28 22:06:23.782579 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13418 2026.04.28 22:06:23.785534 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
13419 2026.04.28 22:06:24.637618 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2274
13420 2026.04.28 22:06:24.640460 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13421 2026.04.28 22:06:24.640504 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13422 2026.04.28 22:06:24.641708 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
13423 2026.04.28 22:06:24.641975 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13424 2026.04.28 22:06:24.642124 [ 99 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
13425 2026.04.28 22:06:24.642169 [ 99 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13426 2026.04.28 22:06:24.642190 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13427 2026.04.28 22:06:24.642232 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2274
13428 2026.04.28 22:06:24.642282 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
13429 2026.04.28 22:06:24.642751 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13430 2026.04.28 22:06:24.642896 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2074 rows starting from the beginning of the part
13431 2026.04.28 22:06:24.643230 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part
13432 2026.04.28 22:06:24.643537 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 44 rows starting from the beginning of the part
13433 2026.04.28 22:06:24.643825 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 58 rows starting from the beginning of the part
13434 2026.04.28 22:06:24.644106 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 34 rows starting from the beginning of the part
13435 2026.04.28 22:06:24.644398 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 40 rows starting from the beginning of the part
13436 2026.04.28 22:06:24.651393 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 72 columns (72 merged, 0 gathered) in 0.009146103 sec., 248630.4822939344 rows/sec., 205.06 MiB/sec.
13437 2026.04.28 22:06:24.653796 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
13438 2026.04.28 22:06:24.654425 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13439 2026.04.28 22:06:24.654529 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_51_10} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
13440 2026.04.28 22:06:24.654908 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
13441 2026.04.28 22:06:26.967255 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13442 2026.04.28 22:06:26.967505 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
13443 2026.04.28 22:06:26.967850 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13444 2026.04.28 22:06:26.967886 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
13445 2026.04.28 22:06:26.968103 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13446 2026.04.28 22:06:26.968170 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13447 2026.04.28 22:06:26.968306 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
13448 2026.04.28 22:06:26.968399 [ 314 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13449 2026.04.28 22:06:26.968431 [ 321 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13450 2026.04.28 22:06:26.968436 [ 345 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13451 2026.04.28 22:06:26.968578 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13452 2026.04.28 22:06:26.968604 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13453 2026.04.28 22:06:26.968690 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13454 2026.04.28 22:06:26.968710 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13455 2026.04.28 22:06:26.968744 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13456 2026.04.28 22:06:26.968781 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13457 2026.04.28 22:06:26.968814 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13458 2026.04.28 22:06:26.970044 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002641 sec., 18932.22264293828 rows/sec., 3.95 MiB/sec.
13459 2026.04.28 22:06:26.970202 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> MemoryTracker: Peak memory usage (for query): 138.38 KiB.
13460 2026.04.28 22:06:26.970218 [ 4 ] {40559f9e-2ffe-4930-b578-1f443bf2d433} <Debug> TCPHandler: Processed in 0.003096928 sec.
13461 2026.04.28 22:06:26.972150 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13462 2026.04.28 22:06:26.972280 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13463 2026.04.28 22:06:26.972330 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13464 2026.04.28 22:06:26.972922 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13465 2026.04.28 22:06:26.972960 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13466 2026.04.28 22:06:26.973348 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
13467 2026.04.28 22:06:26.973578 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13468 2026.04.28 22:06:26.973719 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001478 sec., 58186.73883626523 rows/sec., 4.89 MiB/sec.
13469 2026.04.28 22:06:26.973718 [ 61 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
13470 2026.04.28 22:06:26.973756 [ 4 ] {f317a0b2-dc31-4590-abb5-17815b805239} <Debug> TCPHandler: Processed in 0.001667381 sec.
13471 2026.04.28 22:06:26.973772 [ 61 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13472 2026.04.28 22:06:26.973795 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13473 2026.04.28 22:06:26.973882 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13474 2026.04.28 22:06:26.973888 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
13475 2026.04.28 22:06:26.973977 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13476 2026.04.28 22:06:26.973998 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13477 2026.04.28 22:06:26.974018 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13478 2026.04.28 22:06:26.974031 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3360 rows starting from the beginning of the part
13479 2026.04.28 22:06:26.974096 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
13480 2026.04.28 22:06:26.974148 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 849 rows starting from the beginning of the part
13481 2026.04.28 22:06:26.974197 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 86 rows starting from the beginning of the part
13482 2026.04.28 22:06:26.974243 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 851 rows starting from the beginning of the part
13483 2026.04.28 22:06:26.974287 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 86 rows starting from the beginning of the part
13484 2026.04.28 22:06:26.974418 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13485 2026.04.28 22:06:26.974453 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13486 2026.04.28 22:06:26.974787 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
13487 2026.04.28 22:06:26.975002 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13488 2026.04.28 22:06:26.975130 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001172 sec., 12798.63481228669 rows/sec., 962.40 KiB/sec.
13489 2026.04.28 22:06:26.975166 [ 4 ] {93c43b77-ede5-40bc-9b79-88cbcbf39c4d} <Debug> TCPHandler: Processed in 0.001334275 sec.
13490 2026.04.28 22:06:26.975283 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13491 2026.04.28 22:06:26.975378 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13492 2026.04.28 22:06:26.975417 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13493 2026.04.28 22:06:26.975840 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13494 2026.04.28 22:06:26.975875 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13495 2026.04.28 22:06:26.976161 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5288 rows, containing 5 columns (5 merged, 0 gathered) in 0.002311684 sec., 2287509.884568998 rows/sec., 184.12 MiB/sec.
13496 2026.04.28 22:06:26.976186 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
13497 2026.04.28 22:06:26.976398 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13498 2026.04.28 22:06:26.976450 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
13499 2026.04.28 22:06:26.976510 [ 61 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
13500 2026.04.28 22:06:26.976523 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001164 sec., 67869.41580756013 rows/sec., 5.30 MiB/sec.
13501 2026.04.28 22:06:26.976539 [ 61 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13502 2026.04.28 22:06:26.976558 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13503 2026.04.28 22:06:26.976560 [ 4 ] {c06f8a31-9673-4880-ad40-08b564760492} <Debug> TCPHandler: Processed in 0.001326395 sec.
13504 2026.04.28 22:06:26.976654 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
13505 2026.04.28 22:06:26.976687 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13506 2026.04.28 22:06:26.976715 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13507 2026.04.28 22:06:26.976779 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13508 2026.04.28 22:06:26.976787 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13509 2026.04.28 22:06:26.976780 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_116_23} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
13510 2026.04.28 22:06:26.976817 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1831 rows starting from the beginning of the part
13511 2026.04.28 22:06:26.976844 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13512 2026.04.28 22:06:26.976894 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
13513 2026.04.28 22:06:26.976896 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
13514 2026.04.28 22:06:26.977068 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 516 rows starting from the beginning of the part
13515 2026.04.28 22:06:26.977118 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 79 rows starting from the beginning of the part
13516 2026.04.28 22:06:26.977163 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 520 rows starting from the beginning of the part
13517 2026.04.28 22:06:26.977213 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 79 rows starting from the beginning of the part
13518 2026.04.28 22:06:26.977268 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13519 2026.04.28 22:06:26.977306 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13520 2026.04.28 22:06:26.977673 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
13521 2026.04.28 22:06:26.977904 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13522 2026.04.28 22:06:26.978040 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
13523 2026.04.28 22:06:26.978076 [ 4 ] {b4b345ce-c867-47d4-87a5-f8ec220c3ac5} <Debug> TCPHandler: Processed in 0.001438007 sec.
13524 2026.04.28 22:06:26.978194 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13525 2026.04.28 22:06:26.978288 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13526 2026.04.28 22:06:26.978342 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13527 2026.04.28 22:06:26.978522 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3089 rows, containing 5 columns (5 merged, 0 gathered) in 0.001915166 sec., 1612915.0162440226 rows/sec., 118.53 MiB/sec.
13528 2026.04.28 22:06:26.978721 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
13529 2026.04.28 22:06:26.979002 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13530 2026.04.28 22:06:26.979073 [ 197 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_116_23} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
13531 2026.04.28 22:06:26.979118 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13532 2026.04.28 22:06:26.979152 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13533 2026.04.28 22:06:26.979164 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
13534 2026.04.28 22:06:26.979697 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
13535 2026.04.28 22:06:26.979922 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13536 2026.04.28 22:06:26.980059 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001789 sec., 8384.572386808273 rows/sec., 15.02 MiB/sec.
13537 2026.04.28 22:06:26.980113 [ 4 ] {9c927fe0-6d13-4e3c-a664-0c9b74736070} <Debug> TCPHandler: Processed in 0.001967398 sec.
13538 2026.04.28 22:06:26.980238 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13539 2026.04.28 22:06:26.980334 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13540 2026.04.28 22:06:26.980376 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13541 2026.04.28 22:06:26.980722 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13542 2026.04.28 22:06:26.980757 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13543 2026.04.28 22:06:26.981069 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
13544 2026.04.28 22:06:26.981285 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13545 2026.04.28 22:06:26.981391 [ 29 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
13546 2026.04.28 22:06:26.981414 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
13547 2026.04.28 22:06:26.981421 [ 29 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13548 2026.04.28 22:06:26.981444 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13549 2026.04.28 22:06:26.981449 [ 4 ] {ecc69e6d-3e4c-4e7e-b8f6-1b3b4069f2d2} <Debug> TCPHandler: Processed in 0.001260074 sec.
13550 2026.04.28 22:06:26.981531 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
13551 2026.04.28 22:06:26.981609 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13552 2026.04.28 22:06:26.981635 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 7062 rows starting from the beginning of the part
13553 2026.04.28 22:06:26.981690 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 48 rows starting from the beginning of the part
13554 2026.04.28 22:06:26.981739 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 90 rows starting from the beginning of the part
13555 2026.04.28 22:06:26.981787 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
13556 2026.04.28 22:06:26.981831 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 90 rows starting from the beginning of the part
13557 2026.04.28 22:06:26.981874 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
13558 2026.04.28 22:06:26.983712 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7410 rows, containing 4 columns (4 merged, 0 gathered) in 0.002200012 sec., 3368163.4463812015 rows/sec., 218.00 MiB/sec.
13559 2026.04.28 22:06:26.984548 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
13560 2026.04.28 22:06:26.984926 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13561 2026.04.28 22:06:26.985012 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_116_23} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
13562 2026.04.28 22:06:26.985128 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
13563 2026.04.28 22:06:29.347600 [ 83 ] {} <Debug> DNSResolver: Updating DNS cache
13564 2026.04.28 22:06:29.347694 [ 83 ] {} <Debug> DNSResolver: Updated DNS cache
13565 2026.04.28 22:06:29.527417 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33562
13566 2026.04.28 22:06:29.527926 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13567 2026.04.28 22:06:29.527966 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13568 2026.04.28 22:06:29.528438 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
13569 2026.04.28 22:06:29.528672 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13570 2026.04.28 22:06:29.528808 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33562
13571 2026.04.28 22:06:29.973979 [ 223 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13572 2026.04.28 22:06:29.974034 [ 223 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13573 2026.04.28 22:06:29.990405 [ 223 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13574 2026.04.28 22:06:30.819969 [ 225 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13575 2026.04.28 22:06:30.820022 [ 225 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13576 2026.04.28 22:06:30.822928 [ 225 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13577 2026.04.28 22:06:31.285626 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
13578 2026.04.28 22:06:31.303054 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13579 2026.04.28 22:06:31.303121 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13580 2026.04.28 22:06:31.309132 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
13581 2026.04.28 22:06:31.309883 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13582 2026.04.28 22:06:31.313627 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
13583 2026.04.28 22:06:31.348710 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13584 2026.04.28 22:06:31.348741 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13585 2026.04.28 22:06:31.354015 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13586 2026.04.28 22:06:31.972032 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13587 2026.04.28 22:06:31.972269 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
13588 2026.04.28 22:06:31.972641 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13589 2026.04.28 22:06:31.972680 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
13590 2026.04.28 22:06:31.972974 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13591 2026.04.28 22:06:31.973047 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13592 2026.04.28 22:06:31.973193 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
13593 2026.04.28 22:06:31.973310 [ 329 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13594 2026.04.28 22:06:31.973329 [ 348 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13595 2026.04.28 22:06:31.973359 [ 328 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13596 2026.04.28 22:06:31.973478 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13597 2026.04.28 22:06:31.973505 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13598 2026.04.28 22:06:31.973592 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13599 2026.04.28 22:06:31.973614 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13600 2026.04.28 22:06:31.973651 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13601 2026.04.28 22:06:31.973693 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13602 2026.04.28 22:06:31.973729 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
13603 2026.04.28 22:06:31.975063 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002896 sec., 17265.193370165744 rows/sec., 3.60 MiB/sec.
13604 2026.04.28 22:06:31.975220 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> MemoryTracker: Peak memory usage (for query): 147.14 KiB.
13605 2026.04.28 22:06:31.975236 [ 4 ] {d807f0b0-47b2-4e6f-b247-3da203ebdbce} <Debug> TCPHandler: Processed in 0.003341304 sec.
13606 2026.04.28 22:06:31.980547 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13607 2026.04.28 22:06:31.980664 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
13608 2026.04.28 22:06:31.980712 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
13609 2026.04.28 22:06:31.981336 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13610 2026.04.28 22:06:31.981385 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13611 2026.04.28 22:06:31.981777 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
13612 2026.04.28 22:06:31.982013 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13613 2026.04.28 22:06:31.982166 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001535 sec., 185016.28664495115 rows/sec., 11.75 MiB/sec.
13614 2026.04.28 22:06:31.982169 [ 72 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
13615 2026.04.28 22:06:31.982205 [ 4 ] {80ae813b-ce48-4041-9ee7-f55850dccc72} <Debug> TCPHandler: Processed in 0.001720163 sec.
13616 2026.04.28 22:06:31.982237 [ 72 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13617 2026.04.28 22:06:31.982264 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13618 2026.04.28 22:06:31.982341 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13619 2026.04.28 22:06:31.982356 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
13620 2026.04.28 22:06:31.982441 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13621 2026.04.28 22:06:31.982453 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13622 2026.04.28 22:06:31.982485 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 308 rows starting from the beginning of the part
13623 2026.04.28 22:06:31.982494 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13624 2026.04.28 22:06:31.982541 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 284 rows starting from the beginning of the part
13625 2026.04.28 22:06:31.982586 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 284 rows starting from the beginning of the part
13626 2026.04.28 22:06:31.982628 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 284 rows starting from the beginning of the part
13627 2026.04.28 22:06:31.982667 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 284 rows starting from the beginning of the part
13628 2026.04.28 22:06:31.982702 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 284 rows starting from the beginning of the part
13629 2026.04.28 22:06:31.983434 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13630 2026.04.28 22:06:31.983469 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13631 2026.04.28 22:06:31.983674 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001357025 sec., 1273373.7403511358 rows/sec., 86.08 MiB/sec.
13632 2026.04.28 22:06:31.983870 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
13633 2026.04.28 22:06:31.983870 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
13634 2026.04.28 22:06:31.984209 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13635 2026.04.28 22:06:31.984243 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13636 2026.04.28 22:06:31.984355 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_51_10} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
13637 2026.04.28 22:06:31.984362 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001938 sec., 438080.49535603717 rows/sec., 34.13 MiB/sec.
13638 2026.04.28 22:06:31.984420 [ 4 ] {ad5ab0b8-e711-4133-bb8c-f0083d80a426} <Debug> TCPHandler: Processed in 0.00212816 sec.
13639 2026.04.28 22:06:31.984453 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
13640 2026.04.28 22:06:31.984456 [ 218 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13641 2026.04.28 22:06:31.984496 [ 218 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13642 2026.04.28 22:06:31.984577 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13643 2026.04.28 22:06:31.984697 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13644 2026.04.28 22:06:31.984742 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13645 2026.04.28 22:06:31.985277 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13646 2026.04.28 22:06:31.985314 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13647 2026.04.28 22:06:31.985666 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
13648 2026.04.28 22:06:31.985934 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13649 2026.04.28 22:06:31.986074 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.0014 sec., 120000 rows/sec., 7.32 MiB/sec.
13650 2026.04.28 22:06:31.986075 [ 72 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
13651 2026.04.28 22:06:31.986115 [ 4 ] {d7475401-02b2-488c-98b7-40f1522e095d} <Debug> TCPHandler: Processed in 0.00159601 sec.
13652 2026.04.28 22:06:31.986126 [ 72 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13653 2026.04.28 22:06:31.986153 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13654 2026.04.28 22:06:31.986231 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
13655 2026.04.28 22:06:31.986249 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13656 2026.04.28 22:06:31.986344 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13657 2026.04.28 22:06:31.986349 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
13658 2026.04.28 22:06:31.986383 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 226 rows starting from the beginning of the part
13659 2026.04.28 22:06:31.986403 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
13660 2026.04.28 22:06:31.986447 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 168 rows starting from the beginning of the part
13661 2026.04.28 22:06:31.986497 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
13662 2026.04.28 22:06:31.986539 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 172 rows starting from the beginning of the part
13663 2026.04.28 22:06:31.986579 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
13664 2026.04.28 22:06:31.986618 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 168 rows starting from the beginning of the part
13665 2026.04.28 22:06:31.986874 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13666 2026.04.28 22:06:31.986916 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13667 2026.04.28 22:06:31.987262 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
13668 2026.04.28 22:06:31.987493 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13669 2026.04.28 22:06:31.987520 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001320725 sec., 578470.1584357077 rows/sec., 38.32 MiB/sec.
13670 2026.04.28 22:06:31.987605 [ 218 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13671 2026.04.28 22:06:31.987639 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001308 sec., 113914.37308868502 rows/sec., 7.36 MiB/sec.
13672 2026.04.28 22:06:31.987683 [ 4 ] {4deff79f-8f3f-4077-9026-9f6147e3d37e} <Debug> TCPHandler: Processed in 0.001483059 sec.
13673 2026.04.28 22:06:31.987719 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
13674 2026.04.28 22:06:31.987808 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13675 2026.04.28 22:06:31.987909 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
13676 2026.04.28 22:06:31.987952 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
13677 2026.04.28 22:06:31.988028 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13678 2026.04.28 22:06:31.988110 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_101_20} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
13679 2026.04.28 22:06:31.988211 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
13680 2026.04.28 22:06:31.988411 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13681 2026.04.28 22:06:31.988452 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13682 2026.04.28 22:06:31.988784 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
13683 2026.04.28 22:06:31.989020 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13684 2026.04.28 22:06:31.989141 [ 72 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
13685 2026.04.28 22:06:31.989152 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001261 sec., 117367.16891356067 rows/sec., 6.67 MiB/sec.
13686 2026.04.28 22:06:31.989182 [ 72 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13687 2026.04.28 22:06:31.989202 [ 4 ] {4b3cf676-8e19-4513-a3f4-aa50243dc574} <Debug> TCPHandler: Processed in 0.001443718 sec.
13688 2026.04.28 22:06:31.989205 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13689 2026.04.28 22:06:31.989296 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
13690 2026.04.28 22:06:31.989344 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13691 2026.04.28 22:06:31.989395 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13692 2026.04.28 22:06:31.989429 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 160 rows starting from the beginning of the part
13693 2026.04.28 22:06:31.989454 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13694 2026.04.28 22:06:31.989484 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 148 rows starting from the beginning of the part
13695 2026.04.28 22:06:31.989515 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13696 2026.04.28 22:06:31.989537 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 148 rows starting from the beginning of the part
13697 2026.04.28 22:06:31.989586 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 148 rows starting from the beginning of the part
13698 2026.04.28 22:06:31.989646 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 148 rows starting from the beginning of the part
13699 2026.04.28 22:06:31.989711 [ 192 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 148 rows starting from the beginning of the part
13700 2026.04.28 22:06:31.990237 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13701 2026.04.28 22:06:31.990279 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13702 2026.04.28 22:06:31.990620 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358276 sec., 662604.6547240766 rows/sec., 40.38 MiB/sec.
13703 2026.04.28 22:06:31.990623 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
13704 2026.04.28 22:06:31.990786 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
13705 2026.04.28 22:06:31.990876 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13706 2026.04.28 22:06:31.991010 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001575 sec., 327619.04761904763 rows/sec., 23.10 MiB/sec.
13707 2026.04.28 22:06:31.991062 [ 4 ] {c388ef93-b361-4979-9229-6d41a85678ad} <Debug> TCPHandler: Processed in 0.001767744 sec.
13708 2026.04.28 22:06:31.991104 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13709 2026.04.28 22:06:31.991106 [ 222 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13710 2026.04.28 22:06:31.991149 [ 222 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13711 2026.04.28 22:06:31.991193 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_51_10} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
13712 2026.04.28 22:06:31.991200 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13713 2026.04.28 22:06:31.991293 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
13714 2026.04.28 22:06:31.991301 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
13715 2026.04.28 22:06:31.991344 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
13716 2026.04.28 22:06:31.991713 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13717 2026.04.28 22:06:31.991754 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13718 2026.04.28 22:06:31.992110 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
13719 2026.04.28 22:06:31.992353 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13720 2026.04.28 22:06:31.992493 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001211 sec., 4954.58298926507 rows/sec., 258.86 KiB/sec.
13721 2026.04.28 22:06:31.992535 [ 4 ] {d91b21e4-224b-4283-9453-b1fd9e4f16ba} <Debug> TCPHandler: Processed in 0.001384177 sec.
13722 2026.04.28 22:06:31.992671 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13723 2026.04.28 22:06:31.992768 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13724 2026.04.28 22:06:31.992814 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13725 2026.04.28 22:06:31.993356 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13726 2026.04.28 22:06:31.993399 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13727 2026.04.28 22:06:31.993780 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
13728 2026.04.28 22:06:31.994062 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13729 2026.04.28 22:06:31.994227 [ 222 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13730 2026.04.28 22:06:31.994265 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001515 sec., 174917.49174917492 rows/sec., 11.62 MiB/sec.
13731 2026.04.28 22:06:31.994329 [ 4 ] {4d737e8d-528d-4657-98bc-5e58815a38ca} <Debug> TCPHandler: Processed in 0.001705563 sec.
13732 2026.04.28 22:06:31.994512 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13733 2026.04.28 22:06:31.994641 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
13734 2026.04.28 22:06:31.994698 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
13735 2026.04.28 22:06:31.995049 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13736 2026.04.28 22:06:31.995086 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13737 2026.04.28 22:06:31.995398 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
13738 2026.04.28 22:06:31.995627 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13739 2026.04.28 22:06:31.995762 [ 72 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_42_9 to all_47_47_0
13740 2026.04.28 22:06:31.995774 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001159 sec., 862.8127696289904 rows/sec., 58.14 KiB/sec.
13741 2026.04.28 22:06:31.995806 [ 72 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13742 2026.04.28 22:06:31.995829 [ 4 ] {655ecae1-e8df-4b34-be9a-bd3a6c59a5c6} <Debug> TCPHandler: Processed in 0.001382446 sec.
13743 2026.04.28 22:06:31.995831 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13744 2026.04.28 22:06:31.995917 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_42_9 to all_47_47_0 into Compact with storage Full
13745 2026.04.28 22:06:31.995967 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13746 2026.04.28 22:06:31.995999 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13747 2026.04.28 22:06:31.996030 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 42 rows starting from the beginning of the part
13748 2026.04.28 22:06:31.996067 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13749 2026.04.28 22:06:31.996074 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part
13750 2026.04.28 22:06:31.996125 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part
13751 2026.04.28 22:06:31.996130 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13752 2026.04.28 22:06:31.996157 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
13753 2026.04.28 22:06:31.996194 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part
13754 2026.04.28 22:06:31.996224 [ 196 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
13755 2026.04.28 22:06:31.996954 [ 193 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47 rows, containing 4 columns (4 merged, 0 gathered) in 0.00106593 sec., 44092.95169476419 rows/sec., 2.90 MiB/sec.
13756 2026.04.28 22:06:31.996970 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13757 2026.04.28 22:06:31.997013 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13758 2026.04.28 22:06:31.997100 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Trace> MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary)
13759 2026.04.28 22:06:31.997429 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13760 2026.04.28 22:06:31.997540 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_47_10} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_42_9, all_47_47_0] -> all_1_47_10
13761 2026.04.28 22:06:31.997599 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
13762 2026.04.28 22:06:31.997634 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
13763 2026.04.28 22:06:31.997881 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13764 2026.04.28 22:06:31.998033 [ 72 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
13765 2026.04.28 22:06:31.998037 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001989 sec., 13071.895424836603 rows/sec., 23.42 MiB/sec.
13766 2026.04.28 22:06:31.998082 [ 72 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13767 2026.04.28 22:06:31.998118 [ 4 ] {9940af14-8ac1-48b5-9946-487260606219} <Debug> TCPHandler: Processed in 0.002199741 sec.
13768 2026.04.28 22:06:31.998121 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13769 2026.04.28 22:06:31.998245 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
13770 2026.04.28 22:06:31.998272 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13771 2026.04.28 22:06:31.998372 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13772 2026.04.28 22:06:31.998415 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13773 2026.04.28 22:06:31.998515 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13774 2026.04.28 22:06:31.998600 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2045 rows starting from the beginning of the part
13775 2026.04.28 22:06:31.998793 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13776 2026.04.28 22:06:31.998793 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 26 rows starting from the beginning of the part
13777 2026.04.28 22:06:31.998851 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13778 2026.04.28 22:06:31.998959 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
13779 2026.04.28 22:06:31.999069 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 26 rows starting from the beginning of the part
13780 2026.04.28 22:06:31.999167 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
13781 2026.04.28 22:06:31.999268 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 26 rows starting from the beginning of the part
13782 2026.04.28 22:06:31.999343 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
13783 2026.04.28 22:06:31.999646 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13784 2026.04.28 22:06:31.999789 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001436 sec., 62674.09470752089 rows/sec., 3.92 MiB/sec.
13785 2026.04.28 22:06:31.999827 [ 4 ] {0cb3669c-df87-4b2e-8d82-ed11341b2a6b} <Debug> TCPHandler: Processed in 0.001604531 sec.
13786 2026.04.28 22:06:31.999865 [ 220 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13787 2026.04.28 22:06:31.999899 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13788 2026.04.28 22:06:32.001152 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.59 MiB, peak 395.99 MiB, free memory in arenas 0.00 B, will set to 388.54 MiB (RSS), difference: -4.05 MiB
13789 2026.04.28 22:06:32.003782 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13790 2026.04.28 22:06:32.010780 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2153 rows, containing 19 columns (19 merged, 0 gathered) in 0.012574448 sec., 171220.23964789548 rows/sec., 306.82 MiB/sec.
13791 2026.04.28 22:06:32.013056 [ 193 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
13792 2026.04.28 22:06:32.013428 [ 193 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13793 2026.04.28 22:06:32.013507 [ 193 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
13794 2026.04.28 22:06:32.013671 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.33 MiB.
13795 2026.04.28 22:06:32.264859 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13796 2026.04.28 22:06:32.265111 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
13797 2026.04.28 22:06:32.265474 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13798 2026.04.28 22:06:32.265516 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
13799 2026.04.28 22:06:32.265758 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13800 2026.04.28 22:06:32.265827 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13801 2026.04.28 22:06:32.265973 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
13802 2026.04.28 22:06:32.266091 [ 348 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13803 2026.04.28 22:06:32.266118 [ 328 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13804 2026.04.28 22:06:32.266119 [ 327 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13805 2026.04.28 22:06:32.266272 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13806 2026.04.28 22:06:32.266301 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13807 2026.04.28 22:06:32.266388 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13808 2026.04.28 22:06:32.266409 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13809 2026.04.28 22:06:32.266444 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
13810 2026.04.28 22:06:32.266487 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
13811 2026.04.28 22:06:32.266523 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
13812 2026.04.28 22:06:32.267747 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002738 sec., 18261.504747991235 rows/sec., 4.37 MiB/sec.
13813 2026.04.28 22:06:32.267884 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> MemoryTracker: Peak memory usage (for query): 150.08 KiB.
13814 2026.04.28 22:06:32.267901 [ 4 ] {ca89a57b-3b51-478d-9ee5-7314c98b3b77} <Debug> TCPHandler: Processed in 0.003170371 sec.
13815 2026.04.28 22:06:32.281807 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13816 2026.04.28 22:06:32.281921 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13817 2026.04.28 22:06:32.281964 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13818 2026.04.28 22:06:32.283623 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13819 2026.04.28 22:06:32.283666 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13820 2026.04.28 22:06:32.284184 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
13821 2026.04.28 22:06:32.284418 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13822 2026.04.28 22:06:32.284569 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002681 sec., 908243.1928384932 rows/sec., 67.27 MiB/sec.
13823 2026.04.28 22:06:32.284609 [ 4 ] {110398d5-aade-4f73-88f8-103e7cd576a3} <Debug> TCPHandler: Processed in 0.002853084 sec.
13824 2026.04.28 22:06:32.284741 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13825 2026.04.28 22:06:32.284836 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
13826 2026.04.28 22:06:32.284880 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
13827 2026.04.28 22:06:32.285307 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13828 2026.04.28 22:06:32.285348 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13829 2026.04.28 22:06:32.285658 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
13830 2026.04.28 22:06:32.285895 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13831 2026.04.28 22:06:32.286028 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.00121 sec., 21487.603305785124 rows/sec., 1.58 MiB/sec.
13832 2026.04.28 22:06:32.286067 [ 4 ] {53142cc3-1c3f-4a8b-997f-d6184d4c2612} <Debug> TCPHandler: Processed in 0.001375366 sec.
13833 2026.04.28 22:06:32.286186 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13834 2026.04.28 22:06:32.286281 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
13835 2026.04.28 22:06:32.286324 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
13836 2026.04.28 22:06:32.287001 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13837 2026.04.28 22:06:32.287039 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13838 2026.04.28 22:06:32.287377 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
13839 2026.04.28 22:06:32.287613 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13840 2026.04.28 22:06:32.287748 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001484 sec., 539757.4123989218 rows/sec., 31.18 MiB/sec.
13841 2026.04.28 22:06:32.287786 [ 4 ] {8b1b10ee-c4b3-4ca2-88cb-15bc72ccc056} <Debug> TCPHandler: Processed in 0.001650381 sec.
13842 2026.04.28 22:06:32.287907 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13843 2026.04.28 22:06:32.288001 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
13844 2026.04.28 22:06:32.288040 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
13845 2026.04.28 22:06:32.288436 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13846 2026.04.28 22:06:32.288473 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13847 2026.04.28 22:06:32.288767 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
13848 2026.04.28 22:06:32.288989 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13849 2026.04.28 22:06:32.289121 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001138 sec., 878.7346221441126 rows/sec., 61.79 KiB/sec.
13850 2026.04.28 22:06:32.289160 [ 4 ] {2568aae7-9c0c-44b3-ba99-0bb1671196f6} <Debug> TCPHandler: Processed in 0.001302945 sec.
13851 2026.04.28 22:06:32.289276 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13852 2026.04.28 22:06:32.289372 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13853 2026.04.28 22:06:32.289412 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13854 2026.04.28 22:06:32.290234 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13855 2026.04.28 22:06:32.290271 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13856 2026.04.28 22:06:32.290649 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
13857 2026.04.28 22:06:32.290885 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13858 2026.04.28 22:06:32.291017 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001662 sec., 785198.5559566787 rows/sec., 52.48 MiB/sec.
13859 2026.04.28 22:06:32.291055 [ 4 ] {68882b66-72d0-48fb-b8d9-744205dad962} <Debug> TCPHandler: Processed in 0.001827724 sec.
13860 2026.04.28 22:06:32.291174 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13861 2026.04.28 22:06:32.291271 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13862 2026.04.28 22:06:32.291313 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13863 2026.04.28 22:06:32.292043 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13864 2026.04.28 22:06:32.292079 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13865 2026.04.28 22:06:32.292551 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
13866 2026.04.28 22:06:32.292784 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13867 2026.04.28 22:06:32.292909 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_113_24 to all_118_118_0
13868 2026.04.28 22:06:32.292916 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001663 sec., 899579.073962718 rows/sec., 54.56 MiB/sec.
13869 2026.04.28 22:06:32.292961 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13870 2026.04.28 22:06:32.292977 [ 4 ] {1de5df7b-8350-4b32-9edb-25cda1a61ff2} <Debug> TCPHandler: Processed in 0.001851135 sec.
13871 2026.04.28 22:06:32.292987 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13872 2026.04.28 22:06:32.293113 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13873 2026.04.28 22:06:32.293146 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_113_24 to all_118_118_0 into Compact with storage Full
13874 2026.04.28 22:06:32.293215 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
13875 2026.04.28 22:06:32.293276 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
13876 2026.04.28 22:06:32.293290 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13877 2026.04.28 22:06:32.293332 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_24, total 45092 rows starting from the beginning of the part
13878 2026.04.28 22:06:32.293400 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
13879 2026.04.28 22:06:32.293451 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 267 rows starting from the beginning of the part
13880 2026.04.28 22:06:32.293494 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
13881 2026.04.28 22:06:32.293537 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 265 rows starting from the beginning of the part
13882 2026.04.28 22:06:32.293581 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1496 rows starting from the beginning of the part
13883 2026.04.28 22:06:32.294091 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13884 2026.04.28 22:06:32.294135 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13885 2026.04.28 22:06:32.294719 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
13886 2026.04.28 22:06:32.294992 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13887 2026.04.28 22:06:32.295140 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001943 sec., 13381.369016984045 rows/sec., 23.98 MiB/sec.
13888 2026.04.28 22:06:32.295198 [ 4 ] {181549a8-9031-4204-9b88-b7e77b73383c} <Debug> TCPHandler: Processed in 0.002133731 sec.
13889 2026.04.28 22:06:32.295330 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13890 2026.04.28 22:06:32.295428 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13891 2026.04.28 22:06:32.295470 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13892 2026.04.28 22:06:32.295807 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13893 2026.04.28 22:06:32.295844 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13894 2026.04.28 22:06:32.296170 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
13895 2026.04.28 22:06:32.296396 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13896 2026.04.28 22:06:32.296531 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001121 sec., 10704.727921498661 rows/sec., 738.74 KiB/sec.
13897 2026.04.28 22:06:32.296568 [ 4 ] {5bce5d16-1dee-45ae-b73f-50707c1e1e14} <Debug> TCPHandler: Processed in 0.001286805 sec.
13898 2026.04.28 22:06:32.301849 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47440 rows, containing 5 columns (5 merged, 0 gathered) in 0.008762796 sec., 5413797.148763933 rows/sec., 347.95 MiB/sec.
13899 2026.04.28 22:06:32.302479 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Trace> MergedBlockOutputStream: filled checksums all_1_118_25 (state Temporary)
13900 2026.04.28 22:06:32.302831 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_118_25 to all_1_118_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13901 2026.04.28 22:06:32.302912 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_118_25} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_113_24, all_118_118_0] -> all_1_118_25
13902 2026.04.28 22:06:32.303008 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
13903 2026.04.28 22:06:33.000209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.55 MiB, peak 398.15 MiB, free memory in arenas 0.00 B, will set to 394.52 MiB (RSS), difference: 13.97 MiB
13904 2026.04.28 22:06:34.642480 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2330
13905 2026.04.28 22:06:34.645328 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13906 2026.04.28 22:06:34.645385 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13907 2026.04.28 22:06:34.646646 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
13908 2026.04.28 22:06:34.646919 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13909 2026.04.28 22:06:34.647310 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2330
13910 2026.04.28 22:06:36.548969 [ 221 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13911 2026.04.28 22:06:36.549027 [ 221 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13912 2026.04.28 22:06:36.551959 [ 221 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13913 2026.04.28 22:06:36.822777 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13914 2026.04.28 22:06:36.822844 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13915 2026.04.28 22:06:36.825201 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
13916 2026.04.28 22:06:36.965727 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13917 2026.04.28 22:06:36.966056 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
13918 2026.04.28 22:06:36.966400 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
13919 2026.04.28 22:06:36.966434 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
13920 2026.04.28 22:06:36.966649 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13921 2026.04.28 22:06:36.966716 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
13922 2026.04.28 22:06:36.966851 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
13923 2026.04.28 22:06:36.966952 [ 348 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
13924 2026.04.28 22:06:36.966952 [ 322 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
13925 2026.04.28 22:06:36.966988 [ 327 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
13926 2026.04.28 22:06:36.967096 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
13927 2026.04.28 22:06:36.967123 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
13928 2026.04.28 22:06:36.967214 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
13929 2026.04.28 22:06:36.967233 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
13930 2026.04.28 22:06:36.967268 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13931 2026.04.28 22:06:36.967308 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13932 2026.04.28 22:06:36.967343 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
13933 2026.04.28 22:06:36.968580 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002669 sec., 18733.608092918697 rows/sec., 3.91 MiB/sec.
13934 2026.04.28 22:06:36.968752 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> MemoryTracker: Peak memory usage (for query): 138.55 KiB.
13935 2026.04.28 22:06:36.968768 [ 4 ] {e8341340-54bc-4171-b7fe-3c6ef2fb243d} <Debug> TCPHandler: Processed in 0.00322275 sec.
13936 2026.04.28 22:06:36.970383 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13937 2026.04.28 22:06:36.970490 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
13938 2026.04.28 22:06:36.970532 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
13939 2026.04.28 22:06:36.971024 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13940 2026.04.28 22:06:36.971063 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13941 2026.04.28 22:06:36.971433 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
13942 2026.04.28 22:06:36.971654 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13943 2026.04.28 22:06:36.971795 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.18 MiB/sec.
13944 2026.04.28 22:06:36.971829 [ 4 ] {ed36564a-309c-40de-9038-98be62792840} <Debug> TCPHandler: Processed in 0.001527109 sec.
13945 2026.04.28 22:06:36.971956 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13946 2026.04.28 22:06:36.972043 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
13947 2026.04.28 22:06:36.972079 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
13948 2026.04.28 22:06:36.972474 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13949 2026.04.28 22:06:36.972572 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13950 2026.04.28 22:06:36.972864 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
13951 2026.04.28 22:06:36.973069 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13952 2026.04.28 22:06:36.973194 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
13953 2026.04.28 22:06:36.973230 [ 4 ] {3d9c5925-0805-49d2-9f8d-f7565af6c489} <Debug> TCPHandler: Processed in 0.001294244 sec.
13954 2026.04.28 22:06:36.973351 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13955 2026.04.28 22:06:36.973443 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
13956 2026.04.28 22:06:36.973485 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
13957 2026.04.28 22:06:36.973876 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13958 2026.04.28 22:06:36.973912 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13959 2026.04.28 22:06:36.974222 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
13960 2026.04.28 22:06:36.974424 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13961 2026.04.28 22:06:36.974548 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001123 sec., 113980.40961709706 rows/sec., 7.94 MiB/sec.
13962 2026.04.28 22:06:36.974584 [ 4 ] {f65bb937-2ed9-4d59-a9b8-d1dfcf3b10e1} <Debug> TCPHandler: Processed in 0.001279685 sec.
13963 2026.04.28 22:06:36.974711 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
13964 2026.04.28 22:06:36.974802 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
13965 2026.04.28 22:06:36.974841 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
13966 2026.04.28 22:06:36.975163 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13967 2026.04.28 22:06:36.975196 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13968 2026.04.28 22:06:36.975499 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
13969 2026.04.28 22:06:36.975705 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13970 2026.04.28 22:06:36.975827 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001043 sec., 46021.09300095877 rows/sec., 3.10 MiB/sec.
13971 2026.04.28 22:06:36.975861 [ 4 ] {13b2fa34-789b-4ba7-bae4-8cd8329a025c} <Debug> TCPHandler: Processed in 0.001204163 sec.
13972 2026.04.28 22:06:37.028961 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34074
13973 2026.04.28 22:06:37.029481 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13974 2026.04.28 22:06:37.029524 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13975 2026.04.28 22:06:37.030116 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
13976 2026.04.28 22:06:37.030358 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13977 2026.04.28 22:06:37.030498 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34074
13978 2026.04.28 22:06:37.030506 [ 85 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
13979 2026.04.28 22:06:37.030557 [ 85 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13980 2026.04.28 22:06:37.030578 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13981 2026.04.28 22:06:37.030704 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
13982 2026.04.28 22:06:37.030856 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
13983 2026.04.28 22:06:37.030894 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31642 rows starting from the beginning of the part
13984 2026.04.28 22:06:37.030961 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
13985 2026.04.28 22:06:37.031007 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
13986 2026.04.28 22:06:37.031051 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
13987 2026.04.28 22:06:37.031087 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
13988 2026.04.28 22:06:37.031127 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
13989 2026.04.28 22:06:37.033487 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34074 rows, containing 4 columns (4 merged, 0 gathered) in 0.002845564 sec., 11974427.56515053 rows/sec., 171.30 MiB/sec.
13990 2026.04.28 22:06:37.033639 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
13991 2026.04.28 22:06:37.033951 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13992 2026.04.28 22:06:37.034026 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_71_14} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
13993 2026.04.28 22:06:37.034155 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
13994 2026.04.28 22:06:38.813766 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
13995 2026.04.28 22:06:38.830977 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
13996 2026.04.28 22:06:38.831037 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
13997 2026.04.28 22:06:38.837264 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
13998 2026.04.28 22:06:38.837950 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
13999 2026.04.28 22:06:38.838264 [ 81 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
14000 2026.04.28 22:06:38.838300 [ 81 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14001 2026.04.28 22:06:38.838319 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14002 2026.04.28 22:06:38.838429 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
14003 2026.04.28 22:06:38.841600 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
14004 2026.04.28 22:06:38.842250 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14005 2026.04.28 22:06:38.843738 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
14006 2026.04.28 22:06:38.848235 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
14007 2026.04.28 22:06:38.852893 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
14008 2026.04.28 22:06:38.857323 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
14009 2026.04.28 22:06:38.862323 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
14010 2026.04.28 22:06:38.866908 [ 194 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
14011 2026.04.28 22:06:38.924732 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.086355647 sec., 6195.3099604476365 rows/sec., 32.03 MiB/sec.
14012 2026.04.28 22:06:38.927722 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
14013 2026.04.28 22:06:38.929875 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14014 2026.04.28 22:06:38.930001 [ 188 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_71_14} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
14015 2026.04.28 22:06:38.932755 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
14016 2026.04.28 22:06:39.000239 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.65 MiB, peak 413.08 MiB, free memory in arenas 0.00 B, will set to 394.61 MiB (RSS), difference: -1.05 MiB
14017 2026.04.28 22:06:41.971737 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14018 2026.04.28 22:06:41.972003 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
14019 2026.04.28 22:06:41.972381 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14020 2026.04.28 22:06:41.972419 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
14021 2026.04.28 22:06:41.972670 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14022 2026.04.28 22:06:41.972740 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14023 2026.04.28 22:06:41.972884 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
14024 2026.04.28 22:06:41.972983 [ 322 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14025 2026.04.28 22:06:41.973007 [ 333 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14026 2026.04.28 22:06:41.973007 [ 300 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14027 2026.04.28 22:06:41.973128 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14028 2026.04.28 22:06:41.973156 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14029 2026.04.28 22:06:41.973240 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14030 2026.04.28 22:06:41.973261 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14031 2026.04.28 22:06:41.973297 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14032 2026.04.28 22:06:41.973337 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14033 2026.04.28 22:06:41.973373 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14034 2026.04.28 22:06:41.974736 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002847 sec., 17562.346329469616 rows/sec., 3.66 MiB/sec.
14035 2026.04.28 22:06:41.974897 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> MemoryTracker: Peak memory usage (for query): 147.30 KiB.
14036 2026.04.28 22:06:41.974913 [ 4 ] {242f2780-5b13-4d40-8290-e1b2c1ec53d8} <Debug> TCPHandler: Processed in 0.003313213 sec.
14037 2026.04.28 22:06:41.980510 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14038 2026.04.28 22:06:41.980713 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
14039 2026.04.28 22:06:41.980792 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
14040 2026.04.28 22:06:41.981565 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14041 2026.04.28 22:06:41.981607 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14042 2026.04.28 22:06:41.981990 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
14043 2026.04.28 22:06:41.982230 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14044 2026.04.28 22:06:41.982374 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00172 sec., 165116.27906976745 rows/sec., 10.49 MiB/sec.
14045 2026.04.28 22:06:41.982412 [ 4 ] {18fe7f0a-0868-4780-8944-80e3ce5d62ed} <Debug> TCPHandler: Processed in 0.002001768 sec.
14046 2026.04.28 22:06:41.982540 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14047 2026.04.28 22:06:41.982639 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14048 2026.04.28 22:06:41.982681 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14049 2026.04.28 22:06:41.983529 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14050 2026.04.28 22:06:41.983564 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14051 2026.04.28 22:06:41.983925 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
14052 2026.04.28 22:06:41.984145 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14053 2026.04.28 22:06:41.984275 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001659 sec., 511754.068716094 rows/sec., 39.87 MiB/sec.
14054 2026.04.28 22:06:41.984312 [ 4 ] {71c4fec5-50cc-48e4-90c6-1654c412749d} <Debug> TCPHandler: Processed in 0.001819334 sec.
14055 2026.04.28 22:06:41.984433 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14056 2026.04.28 22:06:41.984528 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14057 2026.04.28 22:06:41.984568 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14058 2026.04.28 22:06:41.985044 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14059 2026.04.28 22:06:41.985082 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14060 2026.04.28 22:06:41.985391 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
14061 2026.04.28 22:06:41.985627 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14062 2026.04.28 22:06:41.985756 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001246 sec., 134831.4606741573 rows/sec., 8.23 MiB/sec.
14063 2026.04.28 22:06:41.985793 [ 4 ] {4954e1ab-68d3-4bb4-8a03-6bdc340a9bfa} <Debug> TCPHandler: Processed in 0.001408206 sec.
14064 2026.04.28 22:06:41.985909 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14065 2026.04.28 22:06:41.986001 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
14066 2026.04.28 22:06:41.986042 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
14067 2026.04.28 22:06:41.986498 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14068 2026.04.28 22:06:41.986534 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14069 2026.04.28 22:06:41.986839 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
14070 2026.04.28 22:06:41.987053 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14071 2026.04.28 22:06:41.987188 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001204 sec., 123754.15282392026 rows/sec., 8.00 MiB/sec.
14072 2026.04.28 22:06:41.987226 [ 4 ] {acc88d39-d019-4e86-b83c-abb5045758a3} <Debug> TCPHandler: Processed in 0.001365745 sec.
14073 2026.04.28 22:06:41.987340 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14074 2026.04.28 22:06:41.987433 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
14075 2026.04.28 22:06:41.987473 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
14076 2026.04.28 22:06:41.987904 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14077 2026.04.28 22:06:41.987937 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14078 2026.04.28 22:06:41.988220 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
14079 2026.04.28 22:06:41.988423 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14080 2026.04.28 22:06:41.988541 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001187 sec., 124684.07750631846 rows/sec., 7.09 MiB/sec.
14081 2026.04.28 22:06:41.988640 [ 4 ] {ac51fb2a-8339-43f3-8b4e-f1f117d56823} <Debug> TCPHandler: Processed in 0.001347106 sec.
14082 2026.04.28 22:06:41.988764 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14083 2026.04.28 22:06:41.988857 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14084 2026.04.28 22:06:41.988896 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14085 2026.04.28 22:06:41.989574 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14086 2026.04.28 22:06:41.989609 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14087 2026.04.28 22:06:41.989930 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
14088 2026.04.28 22:06:41.990164 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14089 2026.04.28 22:06:41.990386 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001546 sec., 333764.553686934 rows/sec., 23.54 MiB/sec.
14090 2026.04.28 22:06:41.990425 [ 4 ] {11868a75-13de-45f3-8112-765d9792279e} <Debug> TCPHandler: Processed in 0.001708652 sec.
14091 2026.04.28 22:06:41.990538 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14092 2026.04.28 22:06:41.990631 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
14093 2026.04.28 22:06:41.990670 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
14094 2026.04.28 22:06:41.991011 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14095 2026.04.28 22:06:41.991046 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14096 2026.04.28 22:06:41.991346 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
14097 2026.04.28 22:06:41.991558 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14098 2026.04.28 22:06:41.991684 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
14099 2026.04.28 22:06:41.991721 [ 4 ] {040b2c5c-c4ca-4486-a8bf-8cbcdb2fcd43} <Debug> TCPHandler: Processed in 0.001230904 sec.
14100 2026.04.28 22:06:41.991842 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14101 2026.04.28 22:06:41.991935 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
14102 2026.04.28 22:06:41.991976 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
14103 2026.04.28 22:06:41.992408 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14104 2026.04.28 22:06:41.992443 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14105 2026.04.28 22:06:41.992778 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
14106 2026.04.28 22:06:41.992998 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14107 2026.04.28 22:06:41.993123 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001206 sec., 219734.66003316749 rows/sec., 14.60 MiB/sec.
14108 2026.04.28 22:06:41.993159 [ 4 ] {a364e5a2-743f-433a-bad2-498383dbbd49} <Debug> TCPHandler: Processed in 0.001365216 sec.
14109 2026.04.28 22:06:41.993273 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14110 2026.04.28 22:06:41.993367 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
14111 2026.04.28 22:06:41.993408 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
14112 2026.04.28 22:06:41.993729 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14113 2026.04.28 22:06:41.993764 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14114 2026.04.28 22:06:41.994073 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
14115 2026.04.28 22:06:41.994304 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14116 2026.04.28 22:06:41.994430 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001082 sec., 924.2144177449168 rows/sec., 62.28 KiB/sec.
14117 2026.04.28 22:06:41.994466 [ 4 ] {d62287b1-97b4-4dc7-acac-1926f9d5fa5e} <Debug> TCPHandler: Processed in 0.001240443 sec.
14118 2026.04.28 22:06:41.994591 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14119 2026.04.28 22:06:41.994685 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14120 2026.04.28 22:06:41.994738 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14121 2026.04.28 22:06:41.995566 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14122 2026.04.28 22:06:41.995602 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14123 2026.04.28 22:06:41.996118 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
14124 2026.04.28 22:06:41.996352 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14125 2026.04.28 22:06:41.996489 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001822 sec., 14270.032930845224 rows/sec., 25.57 MiB/sec.
14126 2026.04.28 22:06:41.996546 [ 4 ] {41c950bf-b25b-46c9-a63c-ed682741ba4e} <Debug> TCPHandler: Processed in 0.002001808 sec.
14127 2026.04.28 22:06:41.996673 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14128 2026.04.28 22:06:41.996768 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
14129 2026.04.28 22:06:41.996810 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
14130 2026.04.28 22:06:41.997147 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14131 2026.04.28 22:06:41.997182 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14132 2026.04.28 22:06:41.997495 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
14133 2026.04.28 22:06:41.997728 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14134 2026.04.28 22:06:41.997851 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001102 sec., 81669.69147005446 rows/sec., 5.11 MiB/sec.
14135 2026.04.28 22:06:41.997887 [ 4 ] {2689b8b1-166e-43cf-9bf2-da1157d85ba1} <Debug> TCPHandler: Processed in 0.001267224 sec.
14136 2026.04.28 22:06:44.347958 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
14137 2026.04.28 22:06:44.348050 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
14138 2026.04.28 22:06:44.530701 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34522
14139 2026.04.28 22:06:44.531279 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14140 2026.04.28 22:06:44.531328 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14141 2026.04.28 22:06:44.531825 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
14142 2026.04.28 22:06:44.532056 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14143 2026.04.28 22:06:44.532189 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34522
14144 2026.04.28 22:06:44.647698 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2364
14145 2026.04.28 22:06:44.650093 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14146 2026.04.28 22:06:44.650137 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14147 2026.04.28 22:06:44.651358 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
14148 2026.04.28 22:06:44.651622 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14149 2026.04.28 22:06:44.651912 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2364
14150 2026.04.28 22:06:46.341737 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
14151 2026.04.28 22:06:46.358846 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14152 2026.04.28 22:06:46.358906 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14153 2026.04.28 22:06:46.364941 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
14154 2026.04.28 22:06:46.365653 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14155 2026.04.28 22:06:46.368771 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
14156 2026.04.28 22:06:46.967264 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14157 2026.04.28 22:06:46.967510 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
14158 2026.04.28 22:06:46.967878 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14159 2026.04.28 22:06:46.967920 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
14160 2026.04.28 22:06:46.968171 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14161 2026.04.28 22:06:46.968249 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14162 2026.04.28 22:06:46.968404 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
14163 2026.04.28 22:06:46.968518 [ 300 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14164 2026.04.28 22:06:46.968525 [ 322 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14165 2026.04.28 22:06:46.968527 [ 327 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14166 2026.04.28 22:06:46.968697 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14167 2026.04.28 22:06:46.968723 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14168 2026.04.28 22:06:46.968814 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14169 2026.04.28 22:06:46.968834 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14170 2026.04.28 22:06:46.968868 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14171 2026.04.28 22:06:46.968906 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14172 2026.04.28 22:06:46.968940 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14173 2026.04.28 22:06:46.970235 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002822 sec., 17717.93054571226 rows/sec., 3.70 MiB/sec.
14174 2026.04.28 22:06:46.970447 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> MemoryTracker: Peak memory usage (for query): 138.77 KiB.
14175 2026.04.28 22:06:46.970464 [ 4 ] {b76daebe-3970-48cf-b427-77bd924189f7} <Debug> TCPHandler: Processed in 0.003334583 sec.
14176 2026.04.28 22:06:46.972485 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14177 2026.04.28 22:06:46.972690 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14178 2026.04.28 22:06:46.972776 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14179 2026.04.28 22:06:46.973598 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14180 2026.04.28 22:06:46.973640 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14181 2026.04.28 22:06:46.974013 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
14182 2026.04.28 22:06:46.974241 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14183 2026.04.28 22:06:46.974380 [ 67 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
14184 2026.04.28 22:06:46.974388 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001759 sec., 48891.41557703241 rows/sec., 4.11 MiB/sec.
14185 2026.04.28 22:06:46.974457 [ 67 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14186 2026.04.28 22:06:46.974477 [ 4 ] {ee6194c5-e716-4c8b-aa82-de4c8df30ab9} <Debug> TCPHandler: Processed in 0.002091789 sec.
14187 2026.04.28 22:06:46.974487 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14188 2026.04.28 22:06:46.974606 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14189 2026.04.28 22:06:46.974610 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
14190 2026.04.28 22:06:46.974711 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14191 2026.04.28 22:06:46.974750 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14192 2026.04.28 22:06:46.974766 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14193 2026.04.28 22:06:46.974795 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3360 rows starting from the beginning of the part
14194 2026.04.28 22:06:46.974871 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 849 rows starting from the beginning of the part
14195 2026.04.28 22:06:46.974926 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2435 rows starting from the beginning of the part
14196 2026.04.28 22:06:46.974974 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
14197 2026.04.28 22:06:46.975019 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 849 rows starting from the beginning of the part
14198 2026.04.28 22:06:46.975063 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 86 rows starting from the beginning of the part
14199 2026.04.28 22:06:46.975198 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14200 2026.04.28 22:06:46.975240 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14201 2026.04.28 22:06:46.975563 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
14202 2026.04.28 22:06:46.975800 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14203 2026.04.28 22:06:46.975946 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001257 sec., 11933.174224343675 rows/sec., 897.32 KiB/sec.
14204 2026.04.28 22:06:46.975985 [ 4 ] {6f51501e-14b2-4956-bc85-221500bfebab} <Debug> TCPHandler: Processed in 0.001431037 sec.
14205 2026.04.28 22:06:46.976115 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14206 2026.04.28 22:06:46.976208 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14207 2026.04.28 22:06:46.976247 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14208 2026.04.28 22:06:46.976654 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14209 2026.04.28 22:06:46.976691 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14210 2026.04.28 22:06:46.977005 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
14211 2026.04.28 22:06:46.977218 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14212 2026.04.28 22:06:46.977318 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7635 rows, containing 5 columns (5 merged, 0 gathered) in 0.002763002 sec., 2763298.7598271733 rows/sec., 219.90 MiB/sec.
14213 2026.04.28 22:06:46.977335 [ 63 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
14214 2026.04.28 22:06:46.977349 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00116 sec., 68103.44827586207 rows/sec., 5.32 MiB/sec.
14215 2026.04.28 22:06:46.977382 [ 63 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14216 2026.04.28 22:06:46.977401 [ 4 ] {92b2f8fc-c344-4046-a5c1-209ad52e3dea} <Debug> TCPHandler: Processed in 0.001334316 sec.
14217 2026.04.28 22:06:46.977412 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14218 2026.04.28 22:06:46.977510 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
14219 2026.04.28 22:06:46.977527 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14220 2026.04.28 22:06:46.977619 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14221 2026.04.28 22:06:46.977627 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
14222 2026.04.28 22:06:46.977655 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1831 rows starting from the beginning of the part
14223 2026.04.28 22:06:46.977619 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
14224 2026.04.28 22:06:46.977687 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
14225 2026.04.28 22:06:46.977722 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 516 rows starting from the beginning of the part
14226 2026.04.28 22:06:46.977772 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1305 rows starting from the beginning of the part
14227 2026.04.28 22:06:46.977819 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
14228 2026.04.28 22:06:46.977867 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 516 rows starting from the beginning of the part
14229 2026.04.28 22:06:46.977915 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 79 rows starting from the beginning of the part
14230 2026.04.28 22:06:46.977938 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14231 2026.04.28 22:06:46.978008 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_121_24} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
14232 2026.04.28 22:06:46.978114 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14233 2026.04.28 22:06:46.978123 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
14234 2026.04.28 22:06:46.978150 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14235 2026.04.28 22:06:46.978487 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
14236 2026.04.28 22:06:46.978702 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14237 2026.04.28 22:06:46.978835 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001226 sec., 130505.70962479607 rows/sec., 9.09 MiB/sec.
14238 2026.04.28 22:06:46.978871 [ 4 ] {7000cfb4-d950-4956-9536-292f0d146e4c} <Debug> TCPHandler: Processed in 0.001392517 sec.
14239 2026.04.28 22:06:46.978999 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14240 2026.04.28 22:06:46.979092 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14241 2026.04.28 22:06:46.979144 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14242 2026.04.28 22:06:46.979308 [ 198 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.001836225 sec., 2347751.501041539 rows/sec., 170.14 MiB/sec.
14243 2026.04.28 22:06:46.979485 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
14244 2026.04.28 22:06:46.979720 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14245 2026.04.28 22:06:46.979782 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_121_24} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
14246 2026.04.28 22:06:46.979843 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
14247 2026.04.28 22:06:46.979934 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14248 2026.04.28 22:06:46.979969 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14249 2026.04.28 22:06:46.980479 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
14250 2026.04.28 22:06:46.980708 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14251 2026.04.28 22:06:46.980848 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001774 sec., 8455.467869222097 rows/sec., 15.15 MiB/sec.
14252 2026.04.28 22:06:46.980906 [ 4 ] {1bbb38b1-1949-4d81-8654-dd04f6b70d8b} <Debug> TCPHandler: Processed in 0.001955437 sec.
14253 2026.04.28 22:06:46.981027 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14254 2026.04.28 22:06:46.981121 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
14255 2026.04.28 22:06:46.981162 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
14256 2026.04.28 22:06:46.981504 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14257 2026.04.28 22:06:46.981540 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14258 2026.04.28 22:06:46.981843 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
14259 2026.04.28 22:06:46.982054 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14260 2026.04.28 22:06:46.982165 [ 63 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
14261 2026.04.28 22:06:46.982184 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
14262 2026.04.28 22:06:46.982195 [ 63 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14263 2026.04.28 22:06:46.982223 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
14264 2026.04.28 22:06:46.982227 [ 4 ] {f40f3ce2-6930-42c1-9809-b5a8790c59d4} <Debug> TCPHandler: Processed in 0.001247663 sec.
14265 2026.04.28 22:06:46.982308 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
14266 2026.04.28 22:06:46.982425 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14267 2026.04.28 22:06:46.982456 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 7410 rows starting from the beginning of the part
14268 2026.04.28 22:06:46.982516 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 90 rows starting from the beginning of the part
14269 2026.04.28 22:06:46.982561 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 12 rows starting from the beginning of the part
14270 2026.04.28 22:06:46.982603 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 48 rows starting from the beginning of the part
14271 2026.04.28 22:06:46.982659 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 90 rows starting from the beginning of the part
14272 2026.04.28 22:06:46.982700 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
14273 2026.04.28 22:06:46.984686 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7710 rows, containing 4 columns (4 merged, 0 gathered) in 0.002417186 sec., 3189659.380784102 rows/sec., 206.42 MiB/sec.
14274 2026.04.28 22:06:46.985109 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
14275 2026.04.28 22:06:46.985364 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14276 2026.04.28 22:06:46.985431 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_121_24} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
14277 2026.04.28 22:06:46.985514 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
14278 2026.04.28 22:06:47.001143 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.73 MiB, peak 413.08 MiB, free memory in arenas 0.00 B, will set to 394.65 MiB (RSS), difference: -1.07 MiB
14279 2026.04.28 22:06:50.124391 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46741
14280 2026.04.28 22:06:50.124502 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14281 2026.04.28 22:06:50.124528 [ 292 ] {} <Debug> TCP-Session: 0ca6961d-d413-4c89-bdf5-5bd56a48ffc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46741
14282 2026.04.28 22:06:50.124549 [ 292 ] {} <Debug> TCP-Session: 0ca6961d-d413-4c89-bdf5-5bd56a48ffc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14283 2026.04.28 22:06:50.124562 [ 292 ] {} <Debug> TCP-Session: 0ca6961d-d413-4c89-bdf5-5bd56a48ffc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14284 2026.04.28 22:06:50.124752 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43053
14285 2026.04.28 22:06:50.124794 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43305
14286 2026.04.28 22:06:50.124811 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36631
14287 2026.04.28 22:06:50.124833 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34934
14288 2026.04.28 22:06:50.124855 [ 292 ] {} <Trace> TCP-Session: 0ca6961d-d413-4c89-bdf5-5bd56a48ffc0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14289 2026.04.28 22:06:50.124866 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14290 2026.04.28 22:06:50.124910 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14291 2026.04.28 22:06:50.124941 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14292 2026.04.28 22:06:50.124963 [ 286 ] {} <Debug> TCP-Session: bfd50e14-f280-4a94-baec-bddbdaad6cba Authenticating user 'default' from [fd00:1122:3344:101::e]:43305
14293 2026.04.28 22:06:50.124944 [ 293 ] {} <Debug> TCP-Session: 591c8178-32a0-4d88-8d45-8b2b86a180d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:43053
14294 2026.04.28 22:06:50.124981 [ 290 ] {} <Debug> TCP-Session: 044acb12-80d7-4517-80c6-c509b7fdb944 Authenticating user 'default' from [fd00:1122:3344:101::e]:34934
14295 2026.04.28 22:06:50.124990 [ 286 ] {} <Debug> TCP-Session: bfd50e14-f280-4a94-baec-bddbdaad6cba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14296 2026.04.28 22:06:50.125012 [ 293 ] {} <Debug> TCP-Session: 591c8178-32a0-4d88-8d45-8b2b86a180d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14297 2026.04.28 22:06:50.125016 [ 290 ] {} <Debug> TCP-Session: 044acb12-80d7-4517-80c6-c509b7fdb944 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14298 2026.04.28 22:06:50.125022 [ 286 ] {} <Debug> TCP-Session: bfd50e14-f280-4a94-baec-bddbdaad6cba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14299 2026.04.28 22:06:50.125038 [ 293 ] {} <Debug> TCP-Session: 591c8178-32a0-4d88-8d45-8b2b86a180d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14300 2026.04.28 22:06:50.125048 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46741) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
14301 2026.04.28 22:06:50.125048 [ 290 ] {} <Debug> TCP-Session: 044acb12-80d7-4517-80c6-c509b7fdb944 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14302 2026.04.28 22:06:50.124910 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14303 2026.04.28 22:06:50.124842 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58069
14304 2026.04.28 22:06:50.125148 [ 288 ] {} <Debug> TCP-Session: 831875c5-0e9e-4ebe-b66d-6635ac8f4055 Authenticating user 'default' from [fd00:1122:3344:101::e]:36631
14305 2026.04.28 22:06:50.124820 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40416
14306 2026.04.28 22:06:50.125194 [ 288 ] {} <Debug> TCP-Session: 831875c5-0e9e-4ebe-b66d-6635ac8f4055 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14307 2026.04.28 22:06:50.124815 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63428
14308 2026.04.28 22:06:50.125228 [ 288 ] {} <Debug> TCP-Session: 831875c5-0e9e-4ebe-b66d-6635ac8f4055 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14309 2026.04.28 22:06:50.125251 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14310 2026.04.28 22:06:50.125261 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14311 2026.04.28 22:06:50.125292 [ 291 ] {} <Debug> TCP-Session: e041933a-f6b7-447d-887a-30afbe1aed97 Authenticating user 'default' from [fd00:1122:3344:101::e]:58069
14312 2026.04.28 22:06:50.125302 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14313 2026.04.28 22:06:50.125306 [ 289 ] {} <Debug> TCP-Session: a34a83e6-52d7-4114-b400-8b9f9aedbc4f Authenticating user 'default' from [fd00:1122:3344:101::e]:40416
14314 2026.04.28 22:06:50.125326 [ 291 ] {} <Debug> TCP-Session: e041933a-f6b7-447d-887a-30afbe1aed97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14315 2026.04.28 22:06:50.125329 [ 287 ] {} <Debug> TCP-Session: 9c84f794-af2a-4fd7-848a-beb2ada1e782 Authenticating user 'default' from [fd00:1122:3344:101::e]:63428
14316 2026.04.28 22:06:50.125343 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
14317 2026.04.28 22:06:50.125349 [ 291 ] {} <Debug> TCP-Session: e041933a-f6b7-447d-887a-30afbe1aed97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14318 2026.04.28 22:06:50.125359 [ 287 ] {} <Debug> TCP-Session: 9c84f794-af2a-4fd7-848a-beb2ada1e782 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14319 2026.04.28 22:06:50.125343 [ 289 ] {} <Debug> TCP-Session: a34a83e6-52d7-4114-b400-8b9f9aedbc4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14320 2026.04.28 22:06:50.125407 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14321 2026.04.28 22:06:50.125420 [ 289 ] {} <Debug> TCP-Session: a34a83e6-52d7-4114-b400-8b9f9aedbc4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14322 2026.04.28 22:06:50.125397 [ 287 ] {} <Debug> TCP-Session: 9c84f794-af2a-4fd7-848a-beb2ada1e782 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14323 2026.04.28 22:06:50.124794 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43861
14324 2026.04.28 22:06:50.125705 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
14325 2026.04.28 22:06:50.125752 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14326 2026.04.28 22:06:50.125783 [ 294 ] {} <Debug> TCP-Session: 93dbf846-2d86-4ed2-8c1e-8b5b7d76bb33 Authenticating user 'default' from [fd00:1122:3344:101::e]:43861
14327 2026.04.28 22:06:50.125798 [ 294 ] {} <Debug> TCP-Session: 93dbf846-2d86-4ed2-8c1e-8b5b7d76bb33 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14328 2026.04.28 22:06:50.125810 [ 294 ] {} <Debug> TCP-Session: 93dbf846-2d86-4ed2-8c1e-8b5b7d76bb33 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14329 2026.04.28 22:06:50.126701 [ 336 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> AggregatingTransform: Aggregating
14330 2026.04.28 22:06:50.126735 [ 336 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> Aggregator: Aggregation method: without_key
14331 2026.04.28 22:06:50.126762 [ 336 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951068 sec. (1051.450 rows/sec., 41.07 KiB/sec.)
14332 2026.04.28 22:06:50.126776 [ 336 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Trace> Aggregator: Merging aggregated data
14333 2026.04.28 22:06:50.128149 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003153 sec., 317.1582619727244 rows/sec., 12.39 KiB/sec.
14334 2026.04.28 22:06:50.128288 [ 292 ] {0db9b923-28ff-40a1-a857-3ebefcb49ebb} <Debug> TCPHandler: Processed in 0.003544137 sec.
14335 2026.04.28 22:06:50.128419 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
14336 2026.04.28 22:06:50.128457 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
14337 2026.04.28 22:06:50.128461 [ 292 ] {} <Debug> TCP-Session: 0ca6961d-d413-4c89-bdf5-5bd56a48ffc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14338 2026.04.28 22:06:50.128475 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
14339 2026.04.28 22:06:50.128495 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
14340 2026.04.28 22:06:50.128516 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
14341 2026.04.28 22:06:50.128538 [ 293 ] {} <Debug> TCP-Session: 591c8178-32a0-4d88-8d45-8b2b86a180d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14342 2026.04.28 22:06:50.128546 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
14343 2026.04.28 22:06:50.128577 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
14344 2026.04.28 22:06:50.128609 [ 289 ] {} <Debug> TCP-Session: a34a83e6-52d7-4114-b400-8b9f9aedbc4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14345 2026.04.28 22:06:50.128606 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
14346 2026.04.28 22:06:50.128634 [ 291 ] {} <Debug> TCP-Session: e041933a-f6b7-447d-887a-30afbe1aed97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14347 2026.04.28 22:06:50.128586 [ 287 ] {} <Debug> TCP-Session: 9c84f794-af2a-4fd7-848a-beb2ada1e782 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14348 2026.04.28 22:06:50.128669 [ 288 ] {} <Debug> TCP-Session: 831875c5-0e9e-4ebe-b66d-6635ac8f4055 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14349 2026.04.28 22:06:50.128535 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
14350 2026.04.28 22:06:50.128501 [ 286 ] {} <Debug> TCP-Session: bfd50e14-f280-4a94-baec-bddbdaad6cba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14351 2026.04.28 22:06:50.128559 [ 294 ] {} <Debug> TCP-Session: 93dbf846-2d86-4ed2-8c1e-8b5b7d76bb33 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14352 2026.04.28 22:06:50.128731 [ 290 ] {} <Debug> TCP-Session: 044acb12-80d7-4517-80c6-c509b7fdb944 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14353 2026.04.28 22:06:51.041572 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48699
14354 2026.04.28 22:06:51.041687 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14355 2026.04.28 22:06:51.041716 [ 292 ] {} <Debug> TCP-Session: ece36db4-2356-4e21-9d32-91da6c39b0f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:48699
14356 2026.04.28 22:06:51.041740 [ 292 ] {} <Debug> TCP-Session: ece36db4-2356-4e21-9d32-91da6c39b0f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14357 2026.04.28 22:06:51.041753 [ 292 ] {} <Debug> TCP-Session: ece36db4-2356-4e21-9d32-91da6c39b0f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14358 2026.04.28 22:06:51.041990 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44730
14359 2026.04.28 22:06:51.042010 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58274
14360 2026.04.28 22:06:51.042032 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53161
14361 2026.04.28 22:06:51.042076 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53398
14362 2026.04.28 22:06:51.042086 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64806
14363 2026.04.28 22:06:51.042112 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14364 2026.04.28 22:06:51.042137 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14365 2026.04.28 22:06:51.042151 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14366 2026.04.28 22:06:51.042167 [ 293 ] {} <Debug> TCP-Session: 35bf0caa-3527-4791-a283-d8a674834217 Authenticating user 'default' from [fd00:1122:3344:101::e]:44730
14367 2026.04.28 22:06:51.042177 [ 286 ] {} <Debug> TCP-Session: ef8b6f87-06ad-4ff8-bd11-36997000c0a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:58274
14368 2026.04.28 22:06:51.042185 [ 290 ] {} <Debug> TCP-Session: ccdf3c2f-2f20-47e7-8878-f6bad417be67 Authenticating user 'default' from [fd00:1122:3344:101::e]:53398
14369 2026.04.28 22:06:51.042202 [ 293 ] {} <Debug> TCP-Session: 35bf0caa-3527-4791-a283-d8a674834217 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14370 2026.04.28 22:06:51.042213 [ 286 ] {} <Debug> TCP-Session: ef8b6f87-06ad-4ff8-bd11-36997000c0a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14371 2026.04.28 22:06:51.042217 [ 290 ] {} <Debug> TCP-Session: ccdf3c2f-2f20-47e7-8878-f6bad417be67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14372 2026.04.28 22:06:51.042228 [ 293 ] {} <Debug> TCP-Session: 35bf0caa-3527-4791-a283-d8a674834217 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14373 2026.04.28 22:06:51.042239 [ 286 ] {} <Debug> TCP-Session: ef8b6f87-06ad-4ff8-bd11-36997000c0a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14374 2026.04.28 22:06:51.042268 [ 290 ] {} <Debug> TCP-Session: ccdf3c2f-2f20-47e7-8878-f6bad417be67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14375 2026.04.28 22:06:51.042206 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14376 2026.04.28 22:06:51.042144 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14377 2026.04.28 22:06:51.042329 [ 291 ] {} <Debug> TCP-Session: a4b701a0-154f-4d03-8334-e46afebb0c08 Authenticating user 'default' from [fd00:1122:3344:101::e]:64806
14378 2026.04.28 22:06:51.042348 [ 288 ] {} <Debug> TCP-Session: 516ceed5-7772-4cbd-8adb-75cca26623bd Authenticating user 'default' from [fd00:1122:3344:101::e]:53161
14379 2026.04.28 22:06:51.042040 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54282
14380 2026.04.28 22:06:51.042375 [ 288 ] {} <Debug> TCP-Session: 516ceed5-7772-4cbd-8adb-75cca26623bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14381 2026.04.28 22:06:51.042366 [ 291 ] {} <Debug> TCP-Session: a4b701a0-154f-4d03-8334-e46afebb0c08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14382 2026.04.28 22:06:51.042415 [ 288 ] {} <Debug> TCP-Session: 516ceed5-7772-4cbd-8adb-75cca26623bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14383 2026.04.28 22:06:51.042433 [ 291 ] {} <Debug> TCP-Session: a4b701a0-154f-4d03-8334-e46afebb0c08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14384 2026.04.28 22:06:51.042449 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14385 2026.04.28 22:06:51.042004 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34428
14386 2026.04.28 22:06:51.042486 [ 289 ] {} <Debug> TCP-Session: 3c9841fd-788b-498b-80b4-66ea8bfb3a7f Authenticating user 'default' from [fd00:1122:3344:101::e]:54282
14387 2026.04.28 22:06:51.042032 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44173
14388 2026.04.28 22:06:51.042518 [ 289 ] {} <Debug> TCP-Session: 3c9841fd-788b-498b-80b4-66ea8bfb3a7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14389 2026.04.28 22:06:51.042546 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14390 2026.04.28 22:06:51.042559 [ 289 ] {} <Debug> TCP-Session: 3c9841fd-788b-498b-80b4-66ea8bfb3a7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14391 2026.04.28 22:06:51.042579 [ 294 ] {} <Debug> TCP-Session: 8fb1b13f-3491-48c3-ac85-5389b586c8f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34428
14392 2026.04.28 22:06:51.042597 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14393 2026.04.28 22:06:51.042606 [ 294 ] {} <Debug> TCP-Session: 8fb1b13f-3491-48c3-ac85-5389b586c8f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14394 2026.04.28 22:06:51.042628 [ 287 ] {} <Debug> TCP-Session: 1ef61cc6-27bc-413b-8f40-8ff518fb6e2c Authenticating user 'default' from [fd00:1122:3344:101::e]:44173
14395 2026.04.28 22:06:51.042636 [ 294 ] {} <Debug> TCP-Session: 8fb1b13f-3491-48c3-ac85-5389b586c8f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14396 2026.04.28 22:06:51.042658 [ 287 ] {} <Debug> TCP-Session: 1ef61cc6-27bc-413b-8f40-8ff518fb6e2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14397 2026.04.28 22:06:51.042096 [ 292 ] {} <Trace> TCP-Session: ece36db4-2356-4e21-9d32-91da6c39b0f4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14398 2026.04.28 22:06:51.042683 [ 287 ] {} <Debug> TCP-Session: 1ef61cc6-27bc-413b-8f40-8ff518fb6e2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14399 2026.04.28 22:06:51.042866 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48699) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
14400 2026.04.28 22:06:51.043199 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
14401 2026.04.28 22:06:51.043275 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14402 2026.04.28 22:06:51.043588 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
14403 2026.04.28 22:06:51.044483 [ 297 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> AggregatingTransform: Aggregating
14404 2026.04.28 22:06:51.044534 [ 297 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> Aggregator: Aggregation method: without_key
14405 2026.04.28 22:06:51.044575 [ 297 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000882176 sec. (1133.561 rows/sec., 44.28 KiB/sec.)
14406 2026.04.28 22:06:51.044598 [ 297 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Trace> Aggregator: Merging aggregated data
14407 2026.04.28 22:06:51.046001 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003193 sec., 313.18509238960223 rows/sec., 12.23 KiB/sec.
14408 2026.04.28 22:06:51.046142 [ 292 ] {42658057-2963-4a5d-a0a4-20b83413b19c} <Debug> TCPHandler: Processed in 0.004175479 sec.
14409 2026.04.28 22:06:51.046291 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
14410 2026.04.28 22:06:51.046318 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
14411 2026.04.28 22:06:51.046330 [ 292 ] {} <Debug> TCP-Session: ece36db4-2356-4e21-9d32-91da6c39b0f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14412 2026.04.28 22:06:51.046341 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
14413 2026.04.28 22:06:51.046360 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
14414 2026.04.28 22:06:51.046378 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
14415 2026.04.28 22:06:51.046402 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
14416 2026.04.28 22:06:51.046429 [ 287 ] {} <Debug> TCP-Session: 1ef61cc6-27bc-413b-8f40-8ff518fb6e2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14417 2026.04.28 22:06:51.046442 [ 288 ] {} <Debug> TCP-Session: 516ceed5-7772-4cbd-8adb-75cca26623bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14418 2026.04.28 22:06:51.046465 [ 293 ] {} <Debug> TCP-Session: 35bf0caa-3527-4791-a283-d8a674834217 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14419 2026.04.28 22:06:51.046480 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
14420 2026.04.28 22:06:51.046429 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
14421 2026.04.28 22:06:51.046519 [ 289 ] {} <Debug> TCP-Session: 3c9841fd-788b-498b-80b4-66ea8bfb3a7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14422 2026.04.28 22:06:51.046401 [ 294 ] {} <Debug> TCP-Session: 8fb1b13f-3491-48c3-ac85-5389b586c8f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14423 2026.04.28 22:06:51.046546 [ 286 ] {} <Debug> TCP-Session: ef8b6f87-06ad-4ff8-bd11-36997000c0a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14424 2026.04.28 22:06:51.046372 [ 291 ] {} <Debug> TCP-Session: a4b701a0-154f-4d03-8334-e46afebb0c08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14425 2026.04.28 22:06:51.046451 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
14426 2026.04.28 22:06:51.046644 [ 290 ] {} <Debug> TCP-Session: ccdf3c2f-2f20-47e7-8878-f6bad417be67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14427 2026.04.28 22:06:51.053366 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52743
14428 2026.04.28 22:06:51.053440 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14429 2026.04.28 22:06:51.053466 [ 287 ] {} <Debug> TCP-Session: 0f018066-fdc4-4fa7-871e-1aba7a534099 Authenticating user 'default' from [fd00:1122:3344:101::e]:52743
14430 2026.04.28 22:06:51.053485 [ 287 ] {} <Debug> TCP-Session: 0f018066-fdc4-4fa7-871e-1aba7a534099 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14431 2026.04.28 22:06:51.053499 [ 287 ] {} <Debug> TCP-Session: 0f018066-fdc4-4fa7-871e-1aba7a534099 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14432 2026.04.28 22:06:51.053688 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52989
14433 2026.04.28 22:06:51.053694 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43568
14434 2026.04.28 22:06:51.053726 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38904
14435 2026.04.28 22:06:51.053735 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38318
14436 2026.04.28 22:06:51.053766 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14437 2026.04.28 22:06:51.053800 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14438 2026.04.28 22:06:51.053807 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14439 2026.04.28 22:06:51.053813 [ 288 ] {} <Debug> TCP-Session: f14b2c92-d754-41d7-afe5-f60b7accd0a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:52989
14440 2026.04.28 22:06:51.053834 [ 289 ] {} <Debug> TCP-Session: ce1cf31a-908a-42f6-a985-54a274fb9691 Authenticating user 'default' from [fd00:1122:3344:101::e]:43568
14441 2026.04.28 22:06:51.053830 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14442 2026.04.28 22:06:51.053845 [ 292 ] {} <Debug> TCP-Session: bbcb94f5-02d9-4c1e-a8bd-01bc9eef6314 Authenticating user 'default' from [fd00:1122:3344:101::e]:38904
14443 2026.04.28 22:06:51.053853 [ 288 ] {} <Debug> TCP-Session: f14b2c92-d754-41d7-afe5-f60b7accd0a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14444 2026.04.28 22:06:51.053866 [ 289 ] {} <Debug> TCP-Session: ce1cf31a-908a-42f6-a985-54a274fb9691 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14445 2026.04.28 22:06:51.053876 [ 293 ] {} <Debug> TCP-Session: 81896bc8-e4bd-4b6d-a872-6d5a9bb4375e Authenticating user 'default' from [fd00:1122:3344:101::e]:38318
14446 2026.04.28 22:06:51.053886 [ 292 ] {} <Debug> TCP-Session: bbcb94f5-02d9-4c1e-a8bd-01bc9eef6314 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14447 2026.04.28 22:06:51.053903 [ 289 ] {} <Debug> TCP-Session: ce1cf31a-908a-42f6-a985-54a274fb9691 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14448 2026.04.28 22:06:51.053914 [ 293 ] {} <Debug> TCP-Session: 81896bc8-e4bd-4b6d-a872-6d5a9bb4375e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14449 2026.04.28 22:06:51.053925 [ 292 ] {} <Debug> TCP-Session: bbcb94f5-02d9-4c1e-a8bd-01bc9eef6314 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14450 2026.04.28 22:06:51.053892 [ 288 ] {} <Debug> TCP-Session: f14b2c92-d754-41d7-afe5-f60b7accd0a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14451 2026.04.28 22:06:51.053959 [ 293 ] {} <Debug> TCP-Session: 81896bc8-e4bd-4b6d-a872-6d5a9bb4375e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14452 2026.04.28 22:06:51.053745 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46917
14453 2026.04.28 22:06:51.053747 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47938
14454 2026.04.28 22:06:51.053706 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46825
14455 2026.04.28 22:06:51.053850 [ 287 ] {} <Trace> TCP-Session: 0f018066-fdc4-4fa7-871e-1aba7a534099 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14456 2026.04.28 22:06:51.054079 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14457 2026.04.28 22:06:51.054090 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14458 2026.04.28 22:06:51.054104 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14459 2026.04.28 22:06:51.054123 [ 294 ] {} <Debug> TCP-Session: fbfe0b19-d72d-4f1a-a09e-c49417fa53c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:46917
14460 2026.04.28 22:06:51.054124 [ 286 ] {} <Debug> TCP-Session: 16f071a8-d566-44b3-b639-d970e06826c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47938
14461 2026.04.28 22:06:51.054136 [ 290 ] {} <Debug> TCP-Session: 897f14a4-b6ee-46cc-935d-37137b67048f Authenticating user 'default' from [fd00:1122:3344:101::e]:46825
14462 2026.04.28 22:06:51.054149 [ 294 ] {} <Debug> TCP-Session: fbfe0b19-d72d-4f1a-a09e-c49417fa53c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14463 2026.04.28 22:06:51.054161 [ 290 ] {} <Debug> TCP-Session: 897f14a4-b6ee-46cc-935d-37137b67048f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14464 2026.04.28 22:06:51.054151 [ 286 ] {} <Debug> TCP-Session: 16f071a8-d566-44b3-b639-d970e06826c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14465 2026.04.28 22:06:51.054172 [ 294 ] {} <Debug> TCP-Session: fbfe0b19-d72d-4f1a-a09e-c49417fa53c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14466 2026.04.28 22:06:51.054182 [ 286 ] {} <Debug> TCP-Session: 16f071a8-d566-44b3-b639-d970e06826c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14467 2026.04.28 22:06:51.054179 [ 290 ] {} <Debug> TCP-Session: 897f14a4-b6ee-46cc-935d-37137b67048f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14468 2026.04.28 22:06:51.053716 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41594
14469 2026.04.28 22:06:51.054248 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52743) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
14470 2026.04.28 22:06:51.054275 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
14471 2026.04.28 22:06:51.054296 [ 291 ] {} <Debug> TCP-Session: 36d1f45c-7ab8-47ef-a001-6a14bce073e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:41594
14472 2026.04.28 22:06:51.054314 [ 291 ] {} <Debug> TCP-Session: 36d1f45c-7ab8-47ef-a001-6a14bce073e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
14473 2026.04.28 22:06:51.054326 [ 291 ] {} <Debug> TCP-Session: 36d1f45c-7ab8-47ef-a001-6a14bce073e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
14474 2026.04.28 22:06:51.054552 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
14475 2026.04.28 22:06:51.054608 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14476 2026.04.28 22:06:51.054920 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
14477 2026.04.28 22:06:51.056027 [ 316 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> AggregatingTransform: Aggregating
14478 2026.04.28 22:06:51.056066 [ 316 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> Aggregator: Aggregation method: without_key
14479 2026.04.28 22:06:51.056099 [ 316 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001076381 sec. (929.039 rows/sec., 36.29 KiB/sec.)
14480 2026.04.28 22:06:51.056117 [ 316 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Trace> Aggregator: Merging aggregated data
14481 2026.04.28 22:06:51.057400 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003206 sec., 311.91515907673113 rows/sec., 12.18 KiB/sec.
14482 2026.04.28 22:06:51.057605 [ 287 ] {ddbe2ef3-5892-481b-a238-d3a0788fed6b} <Debug> TCPHandler: Processed in 0.003920575 sec.
14483 2026.04.28 22:06:51.057774 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
14484 2026.04.28 22:06:51.057801 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
14485 2026.04.28 22:06:51.057805 [ 287 ] {} <Debug> TCP-Session: 0f018066-fdc4-4fa7-871e-1aba7a534099 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14486 2026.04.28 22:06:51.057824 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
14487 2026.04.28 22:06:51.057850 [ 289 ] {} <Debug> TCP-Session: ce1cf31a-908a-42f6-a985-54a274fb9691 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14488 2026.04.28 22:06:51.057867 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
14489 2026.04.28 22:06:51.057879 [ 286 ] {} <Debug> TCP-Session: 16f071a8-d566-44b3-b639-d970e06826c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14490 2026.04.28 22:06:51.057931 [ 292 ] {} <Debug> TCP-Session: bbcb94f5-02d9-4c1e-a8bd-01bc9eef6314 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14491 2026.04.28 22:06:51.057926 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
14492 2026.04.28 22:06:51.057940 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
14493 2026.04.28 22:06:51.057989 [ 290 ] {} <Debug> TCP-Session: 897f14a4-b6ee-46cc-935d-37137b67048f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14494 2026.04.28 22:06:51.057909 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
14495 2026.04.28 22:06:51.058019 [ 293 ] {} <Debug> TCP-Session: 81896bc8-e4bd-4b6d-a872-6d5a9bb4375e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14496 2026.04.28 22:06:51.057845 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
14497 2026.04.28 22:06:51.058045 [ 294 ] {} <Debug> TCP-Session: fbfe0b19-d72d-4f1a-a09e-c49417fa53c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14498 2026.04.28 22:06:51.057890 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
14499 2026.04.28 22:06:51.058080 [ 288 ] {} <Debug> TCP-Session: f14b2c92-d754-41d7-afe5-f60b7accd0a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14500 2026.04.28 22:06:51.058120 [ 291 ] {} <Debug> TCP-Session: 36d1f45c-7ab8-47ef-a001-6a14bce073e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
14501 2026.04.28 22:06:51.972586 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14502 2026.04.28 22:06:51.972857 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
14503 2026.04.28 22:06:51.973274 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14504 2026.04.28 22:06:51.973322 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
14505 2026.04.28 22:06:51.973608 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14506 2026.04.28 22:06:51.973681 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14507 2026.04.28 22:06:51.973825 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
14508 2026.04.28 22:06:51.973935 [ 306 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14509 2026.04.28 22:06:51.973975 [ 316 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14510 2026.04.28 22:06:51.973975 [ 297 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14511 2026.04.28 22:06:51.974166 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14512 2026.04.28 22:06:51.974197 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14513 2026.04.28 22:06:51.974288 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14514 2026.04.28 22:06:51.974309 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14515 2026.04.28 22:06:51.974347 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14516 2026.04.28 22:06:51.974388 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14517 2026.04.28 22:06:51.974430 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14518 2026.04.28 22:06:51.975886 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003145 sec., 15898.25119236884 rows/sec., 3.32 MiB/sec.
14519 2026.04.28 22:06:51.976063 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> MemoryTracker: Peak memory usage (for query): 147.14 KiB.
14520 2026.04.28 22:06:51.976081 [ 4 ] {a2faa082-dcab-4578-9ea2-b824c8a138d6} <Debug> TCPHandler: Processed in 0.003634679 sec.
14521 2026.04.28 22:06:51.981412 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14522 2026.04.28 22:06:51.981547 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
14523 2026.04.28 22:06:51.981604 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
14524 2026.04.28 22:06:51.982292 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14525 2026.04.28 22:06:51.982343 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14526 2026.04.28 22:06:51.982759 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
14527 2026.04.28 22:06:51.982992 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14528 2026.04.28 22:06:51.983143 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001636 sec., 173594.13202933985 rows/sec., 11.03 MiB/sec.
14529 2026.04.28 22:06:51.983187 [ 4 ] {2f16496c-1c67-43d0-ad0c-c0d1309ac86e} <Debug> TCPHandler: Processed in 0.001839945 sec.
14530 2026.04.28 22:06:51.983313 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14531 2026.04.28 22:06:51.983414 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14532 2026.04.28 22:06:51.983456 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14533 2026.04.28 22:06:51.984294 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14534 2026.04.28 22:06:51.984329 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14535 2026.04.28 22:06:51.984693 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
14536 2026.04.28 22:06:51.984908 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14537 2026.04.28 22:06:51.985040 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001649 sec., 514857.48938750755 rows/sec., 40.12 MiB/sec.
14538 2026.04.28 22:06:51.985080 [ 4 ] {87f2871b-8998-404c-81f2-d98c10640b42} <Debug> TCPHandler: Processed in 0.001816794 sec.
14539 2026.04.28 22:06:51.985199 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14540 2026.04.28 22:06:51.985296 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14541 2026.04.28 22:06:51.985337 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14542 2026.04.28 22:06:51.985791 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14543 2026.04.28 22:06:51.985825 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14544 2026.04.28 22:06:51.986151 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
14545 2026.04.28 22:06:51.986364 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14546 2026.04.28 22:06:51.986492 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001216 sec., 138157.8947368421 rows/sec., 8.43 MiB/sec.
14547 2026.04.28 22:06:51.986530 [ 4 ] {38ac1a1a-7516-44aa-8ecd-3c8f36dcd50c} <Debug> TCPHandler: Processed in 0.001379096 sec.
14548 2026.04.28 22:06:51.986646 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14549 2026.04.28 22:06:51.986740 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
14550 2026.04.28 22:06:51.986780 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
14551 2026.04.28 22:06:51.987224 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14552 2026.04.28 22:06:51.987257 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14553 2026.04.28 22:06:51.987569 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
14554 2026.04.28 22:06:51.987789 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14555 2026.04.28 22:06:51.987891 [ 53 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
14556 2026.04.28 22:06:51.987914 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001192 sec., 125000.00000000001 rows/sec., 8.08 MiB/sec.
14557 2026.04.28 22:06:51.987932 [ 53 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14558 2026.04.28 22:06:51.987951 [ 4 ] {deead193-8c1c-4d4b-a22e-adb87ce9de8c} <Debug> TCPHandler: Processed in 0.001352946 sec.
14559 2026.04.28 22:06:51.987954 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14560 2026.04.28 22:06:51.988068 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
14561 2026.04.28 22:06:51.988083 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14562 2026.04.28 22:06:51.988202 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
14563 2026.04.28 22:06:51.988219 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14564 2026.04.28 22:06:51.988243 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
14565 2026.04.28 22:06:51.988259 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 974 rows starting from the beginning of the part
14566 2026.04.28 22:06:51.988330 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 149 rows starting from the beginning of the part
14567 2026.04.28 22:06:51.988376 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 149 rows starting from the beginning of the part
14568 2026.04.28 22:06:51.988419 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 801 rows starting from the beginning of the part
14569 2026.04.28 22:06:51.988457 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 149 rows starting from the beginning of the part
14570 2026.04.28 22:06:51.988500 [ 198 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 149 rows starting from the beginning of the part
14571 2026.04.28 22:06:51.988703 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14572 2026.04.28 22:06:51.988744 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14573 2026.04.28 22:06:51.989075 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
14574 2026.04.28 22:06:51.989316 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14575 2026.04.28 22:06:51.989446 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001262 sec., 117274.1679873217 rows/sec., 6.67 MiB/sec.
14576 2026.04.28 22:06:51.989483 [ 4 ] {ce682b6f-f36d-4860-a51b-b00122f2ebcc} <Debug> TCPHandler: Processed in 0.001448688 sec.
14577 2026.04.28 22:06:51.989599 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14578 2026.04.28 22:06:51.989692 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14579 2026.04.28 22:06:51.989731 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14580 2026.04.28 22:06:51.989751 [ 197 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001733663 sec., 1367624.5037241955 rows/sec., 87.51 MiB/sec.
14581 2026.04.28 22:06:51.989992 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
14582 2026.04.28 22:06:51.990342 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14583 2026.04.28 22:06:51.990394 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14584 2026.04.28 22:06:51.990435 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14585 2026.04.28 22:06:51.990440 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_66_13} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
14586 2026.04.28 22:06:51.990553 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
14587 2026.04.28 22:06:51.990791 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
14588 2026.04.28 22:06:51.991020 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14589 2026.04.28 22:06:51.991151 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001477 sec., 349356.80433310766 rows/sec., 24.64 MiB/sec.
14590 2026.04.28 22:06:51.991189 [ 4 ] {077a64b0-af09-4fd1-b8bc-20cfaedf3318} <Debug> TCPHandler: Processed in 0.001638041 sec.
14591 2026.04.28 22:06:51.991307 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14592 2026.04.28 22:06:51.991400 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
14593 2026.04.28 22:06:51.991441 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
14594 2026.04.28 22:06:51.991774 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14595 2026.04.28 22:06:51.991809 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14596 2026.04.28 22:06:51.992118 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
14597 2026.04.28 22:06:51.992330 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14598 2026.04.28 22:06:51.992454 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
14599 2026.04.28 22:06:51.992490 [ 4 ] {1eecd891-b96b-411d-9609-c9497d9499be} <Debug> TCPHandler: Processed in 0.001231864 sec.
14600 2026.04.28 22:06:51.992601 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14601 2026.04.28 22:06:51.992694 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
14602 2026.04.28 22:06:51.992736 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
14603 2026.04.28 22:06:51.993144 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14604 2026.04.28 22:06:51.993178 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14605 2026.04.28 22:06:51.993527 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
14606 2026.04.28 22:06:51.993746 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14607 2026.04.28 22:06:51.993880 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001204 sec., 220099.66777408638 rows/sec., 14.63 MiB/sec.
14608 2026.04.28 22:06:51.993917 [ 4 ] {5ece15fe-7952-4f16-b2c2-5a9ceffa39cd} <Debug> TCPHandler: Processed in 0.001364436 sec.
14609 2026.04.28 22:06:51.994041 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14610 2026.04.28 22:06:51.994133 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
14611 2026.04.28 22:06:51.994174 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
14612 2026.04.28 22:06:51.994486 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14613 2026.04.28 22:06:51.994519 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14614 2026.04.28 22:06:51.994879 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
14615 2026.04.28 22:06:51.995101 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14616 2026.04.28 22:06:51.995227 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001112 sec., 899.2805755395684 rows/sec., 60.60 KiB/sec.
14617 2026.04.28 22:06:51.995263 [ 4 ] {71bc6f03-01c3-4f42-b6b4-0ce134e634f0} <Debug> TCPHandler: Processed in 0.001271424 sec.
14618 2026.04.28 22:06:51.995372 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14619 2026.04.28 22:06:51.995466 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14620 2026.04.28 22:06:51.995519 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14621 2026.04.28 22:06:51.996348 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14622 2026.04.28 22:06:51.996382 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14623 2026.04.28 22:06:51.996925 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
14624 2026.04.28 22:06:51.997159 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14625 2026.04.28 22:06:51.997297 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001849 sec., 14061.654948620877 rows/sec., 25.20 MiB/sec.
14626 2026.04.28 22:06:51.997362 [ 4 ] {4f227b4a-ad44-4fd7-817c-0d5259900901} <Debug> TCPHandler: Processed in 0.002037428 sec.
14627 2026.04.28 22:06:51.997481 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14628 2026.04.28 22:06:51.997575 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
14629 2026.04.28 22:06:51.997616 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
14630 2026.04.28 22:06:51.997956 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14631 2026.04.28 22:06:51.997991 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14632 2026.04.28 22:06:51.998307 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
14633 2026.04.28 22:06:51.998528 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14634 2026.04.28 22:06:51.998653 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001096 sec., 82116.78832116789 rows/sec., 5.14 MiB/sec.
14635 2026.04.28 22:06:51.998687 [ 4 ] {1933d9d4-baaf-40f7-b87f-d97502d8872a} <Debug> TCPHandler: Processed in 0.001254554 sec.
14636 2026.04.28 22:06:52.000177 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.02 MiB, peak 413.08 MiB, free memory in arenas 0.00 B, will set to 394.70 MiB (RSS), difference: -1.32 MiB
14637 2026.04.28 22:06:52.033282 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35034
14638 2026.04.28 22:06:52.033780 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14639 2026.04.28 22:06:52.033818 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14640 2026.04.28 22:06:52.034264 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
14641 2026.04.28 22:06:52.034483 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14642 2026.04.28 22:06:52.034616 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35034
14643 2026.04.28 22:06:53.868818 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
14644 2026.04.28 22:06:53.887499 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14645 2026.04.28 22:06:53.887562 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14646 2026.04.28 22:06:53.893938 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
14647 2026.04.28 22:06:53.894642 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14648 2026.04.28 22:06:53.898119 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
14649 2026.04.28 22:06:54.652146 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2408
14650 2026.04.28 22:06:54.654906 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14651 2026.04.28 22:06:54.654953 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14652 2026.04.28 22:06:54.656204 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
14653 2026.04.28 22:06:54.656474 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14654 2026.04.28 22:06:54.656769 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2408
14655 2026.04.28 22:06:54.656797 [ 222 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14656 2026.04.28 22:06:54.656858 [ 222 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14657 2026.04.28 22:06:54.660871 [ 222 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14658 2026.04.28 22:06:56.067761 [ 225 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14659 2026.04.28 22:06:56.067841 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14660 2026.04.28 22:06:56.071157 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14661 2026.04.28 22:06:56.346819 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14662 2026.04.28 22:06:56.346877 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14663 2026.04.28 22:06:56.349637 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14664 2026.04.28 22:06:56.704713 [ 225 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14665 2026.04.28 22:06:56.704800 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14666 2026.04.28 22:06:56.708685 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14667 2026.04.28 22:06:56.968558 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14668 2026.04.28 22:06:56.968797 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
14669 2026.04.28 22:06:56.969187 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14670 2026.04.28 22:06:56.969229 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
14671 2026.04.28 22:06:56.969471 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14672 2026.04.28 22:06:56.969550 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14673 2026.04.28 22:06:56.969701 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
14674 2026.04.28 22:06:56.969800 [ 306 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14675 2026.04.28 22:06:56.969839 [ 316 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14676 2026.04.28 22:06:56.969841 [ 299 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14677 2026.04.28 22:06:56.969981 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14678 2026.04.28 22:06:56.970010 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14679 2026.04.28 22:06:56.970102 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14680 2026.04.28 22:06:56.970123 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14681 2026.04.28 22:06:56.970161 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14682 2026.04.28 22:06:56.970202 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14683 2026.04.28 22:06:56.970250 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
14684 2026.04.28 22:06:56.971572 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002874 sec., 17397.355601948504 rows/sec., 3.63 MiB/sec.
14685 2026.04.28 22:06:56.971763 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> MemoryTracker: Peak memory usage (for query): 139.01 KiB.
14686 2026.04.28 22:06:56.971780 [ 4 ] {eb74256c-d106-457b-90e9-d1a5e727908f} <Debug> TCPHandler: Processed in 0.003359354 sec.
14687 2026.04.28 22:06:56.973947 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14688 2026.04.28 22:06:56.974074 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14689 2026.04.28 22:06:56.974123 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14690 2026.04.28 22:06:56.974897 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14691 2026.04.28 22:06:56.974945 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14692 2026.04.28 22:06:56.975347 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
14693 2026.04.28 22:06:56.975601 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14694 2026.04.28 22:06:56.975765 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001729 sec., 49739.73395026026 rows/sec., 4.18 MiB/sec.
14695 2026.04.28 22:06:56.975810 [ 4 ] {e560907f-77bb-4735-b09d-43a110c4cf00} <Debug> TCPHandler: Processed in 0.001929836 sec.
14696 2026.04.28 22:06:56.975951 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14697 2026.04.28 22:06:56.976056 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14698 2026.04.28 22:06:56.976100 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14699 2026.04.28 22:06:56.976532 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14700 2026.04.28 22:06:56.976579 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14701 2026.04.28 22:06:56.976889 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
14702 2026.04.28 22:06:56.977115 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14703 2026.04.28 22:06:56.977268 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001235 sec., 12145.748987854251 rows/sec., 913.30 KiB/sec.
14704 2026.04.28 22:06:56.977270 [ 46 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
14705 2026.04.28 22:06:56.977309 [ 4 ] {e904b4c2-c2f5-4ec8-8a7f-b0c8ebe44f86} <Debug> TCPHandler: Processed in 0.001407697 sec.
14706 2026.04.28 22:06:56.977350 [ 46 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14707 2026.04.28 22:06:56.977378 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14708 2026.04.28 22:06:56.977469 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14709 2026.04.28 22:06:56.977497 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
14710 2026.04.28 22:06:56.977599 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14711 2026.04.28 22:06:56.977652 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14712 2026.04.28 22:06:56.977657 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14713 2026.04.28 22:06:56.977702 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 226 rows starting from the beginning of the part
14714 2026.04.28 22:06:56.977834 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
14715 2026.04.28 22:06:56.977898 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 168 rows starting from the beginning of the part
14716 2026.04.28 22:06:56.977947 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
14717 2026.04.28 22:06:56.978003 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 168 rows starting from the beginning of the part
14718 2026.04.28 22:06:56.978083 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
14719 2026.04.28 22:06:56.978272 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14720 2026.04.28 22:06:56.978317 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14721 2026.04.28 22:06:56.978674 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
14722 2026.04.28 22:06:56.978960 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14723 2026.04.28 22:06:56.979121 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001681202 sec., 367594.13800364267 rows/sec., 24.65 MiB/sec.
14724 2026.04.28 22:06:56.979144 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001569 sec., 50350.54174633524 rows/sec., 3.93 MiB/sec.
14725 2026.04.28 22:06:56.979194 [ 4 ] {410e0bb2-b90e-4800-80c4-267740c4ad31} <Debug> TCPHandler: Processed in 0.001790364 sec.
14726 2026.04.28 22:06:56.979223 [ 219 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14727 2026.04.28 22:06:56.979257 [ 219 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14728 2026.04.28 22:06:56.979324 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
14729 2026.04.28 22:06:56.979356 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14730 2026.04.28 22:06:56.979458 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
14731 2026.04.28 22:06:56.979505 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
14732 2026.04.28 22:06:56.979650 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14733 2026.04.28 22:06:56.979737 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_106_21} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
14734 2026.04.28 22:06:56.979833 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
14735 2026.04.28 22:06:56.979958 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14736 2026.04.28 22:06:56.980003 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14737 2026.04.28 22:06:56.980419 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
14738 2026.04.28 22:06:56.980681 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14739 2026.04.28 22:06:56.980858 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_118_25 to all_122_122_0
14740 2026.04.28 22:06:56.980870 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001431 sec., 111809.92313067785 rows/sec., 7.79 MiB/sec.
14741 2026.04.28 22:06:56.980900 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14742 2026.04.28 22:06:56.980930 [ 4 ] {7acecd1d-fef3-454d-9c5b-a1404cc0d1fb} <Debug> TCPHandler: Processed in 0.001626791 sec.
14743 2026.04.28 22:06:56.980930 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14744 2026.04.28 22:06:56.981033 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_118_25 to all_122_122_0 into Compact with storage Full
14745 2026.04.28 22:06:56.981080 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14746 2026.04.28 22:06:56.981143 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14747 2026.04.28 22:06:56.981179 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_118_25, total 47440 rows starting from the beginning of the part
14748 2026.04.28 22:06:56.981231 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14749 2026.04.28 22:06:56.981239 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 128 rows starting from the beginning of the part
14750 2026.04.28 22:06:56.981312 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 265 rows starting from the beginning of the part
14751 2026.04.28 22:06:56.981312 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14752 2026.04.28 22:06:56.981364 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
14753 2026.04.28 22:06:56.981428 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 265 rows starting from the beginning of the part
14754 2026.04.28 22:06:56.982120 [ 219 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14755 2026.04.28 22:06:56.982259 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14756 2026.04.28 22:06:56.982334 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14757 2026.04.28 22:06:56.982949 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
14758 2026.04.28 22:06:56.983196 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14759 2026.04.28 22:06:56.983343 [ 46 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
14760 2026.04.28 22:06:56.983349 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002144 sec., 6996.268656716417 rows/sec., 12.54 MiB/sec.
14761 2026.04.28 22:06:56.983389 [ 46 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14762 2026.04.28 22:06:56.983416 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14763 2026.04.28 22:06:56.983434 [ 4 ] {ba8decc2-6b94-47c8-9ba9-213097303d67} <Debug> TCPHandler: Processed in 0.002404016 sec.
14764 2026.04.28 22:06:56.983537 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
14765 2026.04.28 22:06:56.983585 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14766 2026.04.28 22:06:56.983686 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
14767 2026.04.28 22:06:56.983733 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
14768 2026.04.28 22:06:56.983771 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
14769 2026.04.28 22:06:56.983833 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2153 rows starting from the beginning of the part
14770 2026.04.28 22:06:56.983959 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
14771 2026.04.28 22:06:56.984065 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 26 rows starting from the beginning of the part
14772 2026.04.28 22:06:56.984104 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14773 2026.04.28 22:06:56.984147 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14774 2026.04.28 22:06:56.984163 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
14775 2026.04.28 22:06:56.984261 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 26 rows starting from the beginning of the part
14776 2026.04.28 22:06:56.984360 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
14777 2026.04.28 22:06:56.984502 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
14778 2026.04.28 22:06:56.984791 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14779 2026.04.28 22:06:56.984932 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001266 sec., 47393.364928909956 rows/sec., 3.19 MiB/sec.
14780 2026.04.28 22:06:56.984970 [ 4 ] {26e7223c-5e32-42fb-bbca-9ecee484be0e} <Debug> TCPHandler: Processed in 0.001435387 sec.
14781 2026.04.28 22:06:56.989738 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48258 rows, containing 5 columns (5 merged, 0 gathered) in 0.008734395 sec., 5525053.538338946 rows/sec., 355.41 MiB/sec.
14782 2026.04.28 22:06:56.990331 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Trace> MergedBlockOutputStream: filled checksums all_1_122_26 (state Temporary)
14783 2026.04.28 22:06:56.990636 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_122_26 to all_1_122_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14784 2026.04.28 22:06:56.990725 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_122_26} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_118_25, all_122_122_0] -> all_1_122_26
14785 2026.04.28 22:06:56.990816 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
14786 2026.04.28 22:06:56.995142 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2261 rows, containing 19 columns (19 merged, 0 gathered) in 0.011698131 sec., 193278.73828733838 rows/sec., 346.35 MiB/sec.
14787 2026.04.28 22:06:56.998143 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
14788 2026.04.28 22:06:56.998698 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14789 2026.04.28 22:06:56.998809 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
14790 2026.04.28 22:06:56.998983 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.46 MiB.
14791 2026.04.28 22:06:57.000424 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.29 MiB, peak 413.73 MiB, free memory in arenas 0.00 B, will set to 399.43 MiB (RSS), difference: 4.15 MiB
14792 2026.04.28 22:06:59.348107 [ 39 ] {} <Debug> DNSResolver: Updating DNS cache
14793 2026.04.28 22:06:59.348216 [ 39 ] {} <Debug> DNSResolver: Updated DNS cache
14794 2026.04.28 22:06:59.534917 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35482
14795 2026.04.28 22:06:59.535726 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14796 2026.04.28 22:06:59.535811 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14797 2026.04.28 22:06:59.536547 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
14798 2026.04.28 22:06:59.536777 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14799 2026.04.28 22:06:59.536932 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35482
14800 2026.04.28 22:07:01.398331 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
14801 2026.04.28 22:07:01.416925 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14802 2026.04.28 22:07:01.416995 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14803 2026.04.28 22:07:01.423220 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
14804 2026.04.28 22:07:01.423912 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14805 2026.04.28 22:07:01.427170 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
14806 2026.04.28 22:07:01.447163 [ 218 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14807 2026.04.28 22:07:01.447244 [ 218 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14808 2026.04.28 22:07:01.451031 [ 218 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14809 2026.04.28 22:07:01.654456 [ 219 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14810 2026.04.28 22:07:01.654537 [ 219 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14811 2026.04.28 22:07:01.657556 [ 219 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
14812 2026.04.28 22:07:01.971759 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14813 2026.04.28 22:07:01.972023 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
14814 2026.04.28 22:07:01.972394 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14815 2026.04.28 22:07:01.972432 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
14816 2026.04.28 22:07:01.972682 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14817 2026.04.28 22:07:01.972753 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14818 2026.04.28 22:07:01.972894 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
14819 2026.04.28 22:07:01.972987 [ 306 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14820 2026.04.28 22:07:01.973022 [ 303 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14821 2026.04.28 22:07:01.973023 [ 316 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14822 2026.04.28 22:07:01.973175 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14823 2026.04.28 22:07:01.973201 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14824 2026.04.28 22:07:01.973286 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14825 2026.04.28 22:07:01.973306 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14826 2026.04.28 22:07:01.973342 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14827 2026.04.28 22:07:01.973380 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14828 2026.04.28 22:07:01.973415 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
14829 2026.04.28 22:07:01.974659 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002744 sec., 18221.574344023324 rows/sec., 3.80 MiB/sec.
14830 2026.04.28 22:07:01.974819 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> MemoryTracker: Peak memory usage (for query): 146.89 KiB.
14831 2026.04.28 22:07:01.974837 [ 4 ] {05c4c4bb-ab9d-4e33-90e6-d7819444c4f0} <Debug> TCPHandler: Processed in 0.003219101 sec.
14832 2026.04.28 22:07:01.980045 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14833 2026.04.28 22:07:01.980180 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
14834 2026.04.28 22:07:01.980235 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
14835 2026.04.28 22:07:01.980949 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14836 2026.04.28 22:07:01.980999 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14837 2026.04.28 22:07:01.981400 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
14838 2026.04.28 22:07:01.981634 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14839 2026.04.28 22:07:01.981785 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001645 sec., 172644.37689969604 rows/sec., 10.97 MiB/sec.
14840 2026.04.28 22:07:01.981827 [ 4 ] {93fd969e-f7c6-49e6-85ae-7ef396f4987c} <Debug> TCPHandler: Processed in 0.001846145 sec.
14841 2026.04.28 22:07:01.981827 [ 223 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14842 2026.04.28 22:07:01.981869 [ 223 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14843 2026.04.28 22:07:01.981965 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14844 2026.04.28 22:07:01.982069 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14845 2026.04.28 22:07:01.982113 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14846 2026.04.28 22:07:01.982942 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14847 2026.04.28 22:07:01.982981 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14848 2026.04.28 22:07:01.983414 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
14849 2026.04.28 22:07:01.983690 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14850 2026.04.28 22:07:01.983841 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001793 sec., 473508.0870050195 rows/sec., 36.89 MiB/sec.
14851 2026.04.28 22:07:01.983882 [ 4 ] {3b04d03a-b5fe-40c9-b2ed-aace29bdb45f} <Debug> TCPHandler: Processed in 0.001966827 sec.
14852 2026.04.28 22:07:01.984011 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14853 2026.04.28 22:07:01.984107 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14854 2026.04.28 22:07:01.984150 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14855 2026.04.28 22:07:01.984378 [ 223 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14856 2026.04.28 22:07:01.984645 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14857 2026.04.28 22:07:01.984687 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14858 2026.04.28 22:07:01.985008 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
14859 2026.04.28 22:07:01.985229 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14860 2026.04.28 22:07:01.985362 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001274 sec., 131868.13186813187 rows/sec., 8.05 MiB/sec.
14861 2026.04.28 22:07:01.985399 [ 4 ] {5e1b36fb-d59d-4d19-a262-03e0b3808aa4} <Debug> TCPHandler: Processed in 0.001438387 sec.
14862 2026.04.28 22:07:01.985523 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14863 2026.04.28 22:07:01.985617 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
14864 2026.04.28 22:07:01.985656 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
14865 2026.04.28 22:07:01.986127 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14866 2026.04.28 22:07:01.986163 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14867 2026.04.28 22:07:01.986472 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
14868 2026.04.28 22:07:01.986702 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14869 2026.04.28 22:07:01.986829 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001229 sec., 121236.77786818551 rows/sec., 7.83 MiB/sec.
14870 2026.04.28 22:07:01.986867 [ 4 ] {c58bf665-62f8-462a-83ee-d1edc1a2e9c3} <Debug> TCPHandler: Processed in 0.001392827 sec.
14871 2026.04.28 22:07:01.986892 [ 220 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14872 2026.04.28 22:07:01.986936 [ 220 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14873 2026.04.28 22:07:01.986989 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14874 2026.04.28 22:07:01.987088 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
14875 2026.04.28 22:07:01.987129 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
14876 2026.04.28 22:07:01.987598 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14877 2026.04.28 22:07:01.987635 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14878 2026.04.28 22:07:01.987991 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
14879 2026.04.28 22:07:01.988276 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14880 2026.04.28 22:07:01.988412 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001341 sec., 110365.39895600299 rows/sec., 6.28 MiB/sec.
14881 2026.04.28 22:07:01.988452 [ 4 ] {9e4eff69-6f4b-49fd-adf1-1dda063c2d59} <Debug> TCPHandler: Processed in 0.001512819 sec.
14882 2026.04.28 22:07:01.988578 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14883 2026.04.28 22:07:01.988671 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
14884 2026.04.28 22:07:01.988713 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
14885 2026.04.28 22:07:01.988793 [ 220 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
14886 2026.04.28 22:07:01.989406 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14887 2026.04.28 22:07:01.989447 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14888 2026.04.28 22:07:01.989780 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
14889 2026.04.28 22:07:01.990004 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14890 2026.04.28 22:07:01.990132 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001478 sec., 349120.43301759136 rows/sec., 24.62 MiB/sec.
14891 2026.04.28 22:07:01.990170 [ 4 ] {983d861c-f45c-45b4-b2cd-4b8c9da26a86} <Debug> TCPHandler: Processed in 0.001640621 sec.
14892 2026.04.28 22:07:01.990289 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14893 2026.04.28 22:07:01.990382 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
14894 2026.04.28 22:07:01.990423 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
14895 2026.04.28 22:07:01.990758 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14896 2026.04.28 22:07:01.990794 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14897 2026.04.28 22:07:01.991101 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
14898 2026.04.28 22:07:01.991327 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14899 2026.04.28 22:07:01.991455 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00109 sec., 5504.587155963302 rows/sec., 287.59 KiB/sec.
14900 2026.04.28 22:07:01.991491 [ 4 ] {f9719581-9beb-4bd3-a0f5-3492179bd0e1} <Debug> TCPHandler: Processed in 0.001250323 sec.
14901 2026.04.28 22:07:01.991605 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14902 2026.04.28 22:07:01.991698 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
14903 2026.04.28 22:07:01.991740 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
14904 2026.04.28 22:07:01.992176 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14905 2026.04.28 22:07:01.992212 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14906 2026.04.28 22:07:01.992544 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
14907 2026.04.28 22:07:01.992763 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14908 2026.04.28 22:07:01.992895 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001216 sec., 217927.63157894736 rows/sec., 14.48 MiB/sec.
14909 2026.04.28 22:07:01.992933 [ 4 ] {062fb1ae-ddb6-4efe-affe-e5f7f7e947ef} <Debug> TCPHandler: Processed in 0.001376246 sec.
14910 2026.04.28 22:07:01.993051 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14911 2026.04.28 22:07:01.993144 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
14912 2026.04.28 22:07:01.993185 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
14913 2026.04.28 22:07:01.993512 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14914 2026.04.28 22:07:01.993547 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14915 2026.04.28 22:07:01.993848 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
14916 2026.04.28 22:07:01.994069 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14917 2026.04.28 22:07:01.994202 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001076 sec., 929.3680297397771 rows/sec., 62.62 KiB/sec.
14918 2026.04.28 22:07:01.994233 [ 223 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
14919 2026.04.28 22:07:01.994238 [ 4 ] {7995d880-e5a7-46ba-871f-6d289a190afc} <Debug> TCPHandler: Processed in 0.001234553 sec.
14920 2026.04.28 22:07:01.994269 [ 223 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
14921 2026.04.28 22:07:01.994396 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14922 2026.04.28 22:07:01.994494 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
14923 2026.04.28 22:07:01.994548 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
14924 2026.04.28 22:07:01.995400 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14925 2026.04.28 22:07:01.995439 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14926 2026.04.28 22:07:01.996021 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
14927 2026.04.28 22:07:01.996198 [ 223 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
14928 2026.04.28 22:07:01.996306 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14929 2026.04.28 22:07:01.996455 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001979 sec., 13137.948458817586 rows/sec., 23.54 MiB/sec.
14930 2026.04.28 22:07:01.996511 [ 4 ] {962c6343-464e-40e5-8656-4d41889f7193} <Debug> TCPHandler: Processed in 0.002163071 sec.
14931 2026.04.28 22:07:01.996642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14932 2026.04.28 22:07:01.996737 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
14933 2026.04.28 22:07:01.996780 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
14934 2026.04.28 22:07:01.997126 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14935 2026.04.28 22:07:01.997162 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14936 2026.04.28 22:07:01.997473 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
14937 2026.04.28 22:07:01.997694 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14938 2026.04.28 22:07:01.997822 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001104 sec., 81521.73913043478 rows/sec., 5.10 MiB/sec.
14939 2026.04.28 22:07:01.997859 [ 4 ] {8492dd59-d4a2-47b3-83ff-e55e34d9d8af} <Debug> TCPHandler: Processed in 0.001266334 sec.
14940 2026.04.28 22:07:02.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.79 MiB, peak 413.73 MiB, free memory in arenas 0.00 B, will set to 399.45 MiB (RSS), difference: -1.34 MiB
14941 2026.04.28 22:07:02.263217 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14942 2026.04.28 22:07:02.263482 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
14943 2026.04.28 22:07:02.263863 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
14944 2026.04.28 22:07:02.263907 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
14945 2026.04.28 22:07:02.264158 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
14946 2026.04.28 22:07:02.264229 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14947 2026.04.28 22:07:02.264371 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
14948 2026.04.28 22:07:02.264477 [ 346 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
14949 2026.04.28 22:07:02.264481 [ 316 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
14950 2026.04.28 22:07:02.264498 [ 303 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
14951 2026.04.28 22:07:02.264629 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
14952 2026.04.28 22:07:02.264657 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
14953 2026.04.28 22:07:02.264741 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
14954 2026.04.28 22:07:02.264762 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
14955 2026.04.28 22:07:02.264797 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
14956 2026.04.28 22:07:02.264837 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
14957 2026.04.28 22:07:02.264872 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
14958 2026.04.28 22:07:02.266100 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002724 sec., 18355.359765051395 rows/sec., 4.40 MiB/sec.
14959 2026.04.28 22:07:02.266271 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> MemoryTracker: Peak memory usage (for query): 150.61 KiB.
14960 2026.04.28 22:07:02.266287 [ 4 ] {d2888917-0903-49e2-a44d-6affe3869357} <Debug> TCPHandler: Processed in 0.00319946 sec.
14961 2026.04.28 22:07:02.278475 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14962 2026.04.28 22:07:02.278589 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
14963 2026.04.28 22:07:02.278637 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
14964 2026.04.28 22:07:02.279146 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14965 2026.04.28 22:07:02.279188 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14966 2026.04.28 22:07:02.279556 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
14967 2026.04.28 22:07:02.279793 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14968 2026.04.28 22:07:02.279951 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001395 sec., 10035.84229390681 rows/sec., 818.35 KiB/sec.
14969 2026.04.28 22:07:02.280001 [ 4 ] {b54b8972-890a-4e9a-a36c-6593738cccec} <Debug> TCPHandler: Processed in 0.00157831 sec.
14970 2026.04.28 22:07:02.280128 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14971 2026.04.28 22:07:02.280226 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
14972 2026.04.28 22:07:02.280267 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
14973 2026.04.28 22:07:02.281891 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14974 2026.04.28 22:07:02.281928 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14975 2026.04.28 22:07:02.282394 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
14976 2026.04.28 22:07:02.282617 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14977 2026.04.28 22:07:02.282751 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Debug> executeQuery: Read 2442 rows, 185.20 KiB in 0.002546 sec., 959151.6103692065 rows/sec., 71.04 MiB/sec.
14978 2026.04.28 22:07:02.282790 [ 4 ] {63616861-2b6a-4981-a430-7d9f80a309db} <Debug> TCPHandler: Processed in 0.002711691 sec.
14979 2026.04.28 22:07:02.282914 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14980 2026.04.28 22:07:02.283011 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
14981 2026.04.28 22:07:02.283052 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
14982 2026.04.28 22:07:02.283496 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14983 2026.04.28 22:07:02.283533 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14984 2026.04.28 22:07:02.283854 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
14985 2026.04.28 22:07:02.284074 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14986 2026.04.28 22:07:02.284208 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Debug> executeQuery: Read 40 rows, 2.93 KiB in 0.001218 sec., 32840.722495894915 rows/sec., 2.35 MiB/sec.
14987 2026.04.28 22:07:02.284246 [ 4 ] {f1e3bd3f-7d18-443b-bd5f-73ecd3024a1b} <Debug> TCPHandler: Processed in 0.001382477 sec.
14988 2026.04.28 22:07:02.284360 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14989 2026.04.28 22:07:02.284454 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
14990 2026.04.28 22:07:02.284493 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
14991 2026.04.28 22:07:02.285183 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
14992 2026.04.28 22:07:02.285220 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
14993 2026.04.28 22:07:02.285558 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
14994 2026.04.28 22:07:02.285773 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
14995 2026.04.28 22:07:02.285905 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001469 sec., 545268.8904016338 rows/sec., 31.50 MiB/sec.
14996 2026.04.28 22:07:02.285943 [ 4 ] {5d3cb43b-784d-4778-a074-db2b57b30539} <Debug> TCPHandler: Processed in 0.001631401 sec.
14997 2026.04.28 22:07:02.286059 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
14998 2026.04.28 22:07:02.286154 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
14999 2026.04.28 22:07:02.286193 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
15000 2026.04.28 22:07:02.286577 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15001 2026.04.28 22:07:02.286614 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15002 2026.04.28 22:07:02.286901 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
15003 2026.04.28 22:07:02.287122 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15004 2026.04.28 22:07:02.287249 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec.
15005 2026.04.28 22:07:02.287287 [ 4 ] {dd60af82-2853-4a1d-aa14-08c33d6490c2} <Debug> TCPHandler: Processed in 0.001276314 sec.
15006 2026.04.28 22:07:02.287401 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15007 2026.04.28 22:07:02.287494 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15008 2026.04.28 22:07:02.287532 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15009 2026.04.28 22:07:02.288406 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15010 2026.04.28 22:07:02.288441 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15011 2026.04.28 22:07:02.288823 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
15012 2026.04.28 22:07:02.289036 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15013 2026.04.28 22:07:02.289167 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Debug> executeQuery: Read 1319 rows, 90.46 KiB in 0.001691 sec., 780011.8273211118 rows/sec., 52.24 MiB/sec.
15014 2026.04.28 22:07:02.289206 [ 4 ] {4cf426ff-841b-4070-a175-a534a01628ad} <Debug> TCPHandler: Processed in 0.001853585 sec.
15015 2026.04.28 22:07:02.289328 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15016 2026.04.28 22:07:02.289450 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15017 2026.04.28 22:07:02.289505 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15018 2026.04.28 22:07:02.290286 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15019 2026.04.28 22:07:02.290325 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15020 2026.04.28 22:07:02.290764 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
15021 2026.04.28 22:07:02.290987 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15022 2026.04.28 22:07:02.291126 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001701 sec., 883597.8835978836 rows/sec., 53.62 MiB/sec.
15023 2026.04.28 22:07:02.291166 [ 4 ] {0aaceba7-fb07-49ec-8ece-399d1886f39e} <Debug> TCPHandler: Processed in 0.001900126 sec.
15024 2026.04.28 22:07:02.291283 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15025 2026.04.28 22:07:02.291379 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15026 2026.04.28 22:07:02.291433 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15027 2026.04.28 22:07:02.292400 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15028 2026.04.28 22:07:02.292446 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15029 2026.04.28 22:07:02.293107 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
15030 2026.04.28 22:07:02.293351 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15031 2026.04.28 22:07:02.293495 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002135 sec., 12177.98594847775 rows/sec., 21.82 MiB/sec.
15032 2026.04.28 22:07:02.293556 [ 4 ] {573dd5d9-072e-4588-889f-766f8c02186c} <Debug> TCPHandler: Processed in 0.002322774 sec.
15033 2026.04.28 22:07:02.293697 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15034 2026.04.28 22:07:02.293796 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15035 2026.04.28 22:07:02.293839 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15036 2026.04.28 22:07:02.294182 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15037 2026.04.28 22:07:02.294220 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15038 2026.04.28 22:07:02.294523 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
15039 2026.04.28 22:07:02.294735 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15040 2026.04.28 22:07:02.294863 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001086 sec., 11049.723756906078 rows/sec., 762.55 KiB/sec.
15041 2026.04.28 22:07:02.294901 [ 4 ] {3477bc9d-a6f5-4d8c-a2de-53c37fa1a306} <Debug> TCPHandler: Processed in 0.001252873 sec.
15042 2026.04.28 22:07:03.381650 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15043 2026.04.28 22:07:03.381700 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15044 2026.04.28 22:07:03.383688 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15045 2026.04.28 22:07:04.657181 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2466
15046 2026.04.28 22:07:04.660225 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15047 2026.04.28 22:07:04.660276 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15048 2026.04.28 22:07:04.661570 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
15049 2026.04.28 22:07:04.661885 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15050 2026.04.28 22:07:04.662277 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2466
15051 2026.04.28 22:07:06.893592 [ 225 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15052 2026.04.28 22:07:06.893660 [ 225 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15053 2026.04.28 22:07:06.897079 [ 225 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15054 2026.04.28 22:07:06.965810 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15055 2026.04.28 22:07:06.966041 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
15056 2026.04.28 22:07:06.966395 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15057 2026.04.28 22:07:06.966430 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
15058 2026.04.28 22:07:06.966648 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15059 2026.04.28 22:07:06.966717 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15060 2026.04.28 22:07:06.966859 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
15061 2026.04.28 22:07:06.966969 [ 346 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15062 2026.04.28 22:07:06.966990 [ 303 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15063 2026.04.28 22:07:06.967007 [ 316 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15064 2026.04.28 22:07:06.967162 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15065 2026.04.28 22:07:06.967191 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15066 2026.04.28 22:07:06.967276 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15067 2026.04.28 22:07:06.967297 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15068 2026.04.28 22:07:06.967332 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15069 2026.04.28 22:07:06.967371 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15070 2026.04.28 22:07:06.967412 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15071 2026.04.28 22:07:06.968928 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002985 sec., 16750.418760469012 rows/sec., 3.49 MiB/sec.
15072 2026.04.28 22:07:06.969118 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> MemoryTracker: Peak memory usage (for query): 138.14 KiB.
15073 2026.04.28 22:07:06.969135 [ 4 ] {f8cbcf54-a9ed-4536-bd56-616e9d6b8766} <Debug> TCPHandler: Processed in 0.003457746 sec.
15074 2026.04.28 22:07:06.970615 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15075 2026.04.28 22:07:06.970728 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15076 2026.04.28 22:07:06.970773 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15077 2026.04.28 22:07:06.971255 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15078 2026.04.28 22:07:06.971295 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15079 2026.04.28 22:07:06.971652 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
15080 2026.04.28 22:07:06.971892 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15081 2026.04.28 22:07:06.972024 [ 64 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
15082 2026.04.28 22:07:06.972036 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001342 sec., 41728.763040238446 rows/sec., 3.21 MiB/sec.
15083 2026.04.28 22:07:06.972076 [ 64 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15084 2026.04.28 22:07:06.972093 [ 4 ] {a9ce4b6b-1bc1-4def-8720-803b620358cb} <Debug> TCPHandler: Processed in 0.001527649 sec.
15085 2026.04.28 22:07:06.972103 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15086 2026.04.28 22:07:06.972221 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
15087 2026.04.28 22:07:06.972237 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15088 2026.04.28 22:07:06.972340 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15089 2026.04.28 22:07:06.972345 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15090 2026.04.28 22:07:06.972382 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3360 rows starting from the beginning of the part
15091 2026.04.28 22:07:06.972402 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15092 2026.04.28 22:07:06.972450 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 849 rows starting from the beginning of the part
15093 2026.04.28 22:07:06.972503 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 86 rows starting from the beginning of the part
15094 2026.04.28 22:07:06.972543 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 849 rows starting from the beginning of the part
15095 2026.04.28 22:07:06.972583 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2442 rows starting from the beginning of the part
15096 2026.04.28 22:07:06.972625 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
15097 2026.04.28 22:07:06.972833 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15098 2026.04.28 22:07:06.972877 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15099 2026.04.28 22:07:06.973201 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
15100 2026.04.28 22:07:06.973472 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15101 2026.04.28 22:07:06.973595 [ 64 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
15102 2026.04.28 22:07:06.973605 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001278 sec., 50078.24726134585 rows/sec., 3.91 MiB/sec.
15103 2026.04.28 22:07:06.973639 [ 64 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15104 2026.04.28 22:07:06.973664 [ 4 ] {e6e3e738-e76f-40ac-9bd0-65106bc109c5} <Debug> TCPHandler: Processed in 0.001480878 sec.
15105 2026.04.28 22:07:06.973665 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15106 2026.04.28 22:07:06.973776 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
15107 2026.04.28 22:07:06.973804 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15108 2026.04.28 22:07:06.973909 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15109 2026.04.28 22:07:06.973910 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15110 2026.04.28 22:07:06.973951 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1831 rows starting from the beginning of the part
15111 2026.04.28 22:07:06.973975 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15112 2026.04.28 22:07:06.974016 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 516 rows starting from the beginning of the part
15113 2026.04.28 22:07:06.974067 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 79 rows starting from the beginning of the part
15114 2026.04.28 22:07:06.974111 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 516 rows starting from the beginning of the part
15115 2026.04.28 22:07:06.974153 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1319 rows starting from the beginning of the part
15116 2026.04.28 22:07:06.974197 [ 186 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
15117 2026.04.28 22:07:06.974371 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15118 2026.04.28 22:07:06.974414 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15119 2026.04.28 22:07:06.974757 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
15120 2026.04.28 22:07:06.974848 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7642 rows, containing 5 columns (5 merged, 0 gathered) in 0.00266527 sec., 2867251.7230899683 rows/sec., 228.16 MiB/sec.
15121 2026.04.28 22:07:06.974996 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15122 2026.04.28 22:07:06.975133 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001242 sec., 103059.58132045089 rows/sec., 7.18 MiB/sec.
15123 2026.04.28 22:07:06.975174 [ 4 ] {af82cb35-a555-44a4-a172-1cb75132336c} <Debug> TCPHandler: Processed in 0.001419727 sec.
15124 2026.04.28 22:07:06.975183 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
15125 2026.04.28 22:07:06.975295 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15126 2026.04.28 22:07:06.975397 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15127 2026.04.28 22:07:06.975443 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15128 2026.04.28 22:07:06.975476 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15129 2026.04.28 22:07:06.975582 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_126_25} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
15130 2026.04.28 22:07:06.975709 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
15131 2026.04.28 22:07:06.975773 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.002046519 sec., 2113344.659883441 rows/sec., 153.22 MiB/sec.
15132 2026.04.28 22:07:06.975882 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15133 2026.04.28 22:07:06.975957 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15134 2026.04.28 22:07:06.975964 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
15135 2026.04.28 22:07:06.976254 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15136 2026.04.28 22:07:06.976326 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_126_25} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
15137 2026.04.28 22:07:06.976377 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
15138 2026.04.28 22:07:06.976404 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
15139 2026.04.28 22:07:06.976599 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15140 2026.04.28 22:07:06.976726 [ 64 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
15141 2026.04.28 22:07:06.976736 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001357 sec., 35372.14443625645 rows/sec., 2.38 MiB/sec.
15142 2026.04.28 22:07:06.976763 [ 64 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15143 2026.04.28 22:07:06.976787 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15144 2026.04.28 22:07:06.976787 [ 4 ] {56f30b6c-89e7-4964-8a9b-6b12daa4cb0e} <Debug> TCPHandler: Processed in 0.001541509 sec.
15145 2026.04.28 22:07:06.976882 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
15146 2026.04.28 22:07:06.977008 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15147 2026.04.28 22:07:06.977041 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 7710 rows starting from the beginning of the part
15148 2026.04.28 22:07:06.977097 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 90 rows starting from the beginning of the part
15149 2026.04.28 22:07:06.977141 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
15150 2026.04.28 22:07:06.977180 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 90 rows starting from the beginning of the part
15151 2026.04.28 22:07:06.977217 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 12 rows starting from the beginning of the part
15152 2026.04.28 22:07:06.977257 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 48 rows starting from the beginning of the part
15153 2026.04.28 22:07:06.979199 [ 194 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8010 rows, containing 4 columns (4 merged, 0 gathered) in 0.002359365 sec., 3394981.2767418353 rows/sec., 219.68 MiB/sec.
15154 2026.04.28 22:07:06.979616 [ 194 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
15155 2026.04.28 22:07:06.979879 [ 194 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15156 2026.04.28 22:07:06.979963 [ 194 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_126_25} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
15157 2026.04.28 22:07:06.980050 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
15158 2026.04.28 22:07:07.037197 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35994
15159 2026.04.28 22:07:07.037932 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15160 2026.04.28 22:07:07.037995 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15161 2026.04.28 22:07:07.038707 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
15162 2026.04.28 22:07:07.038937 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15163 2026.04.28 22:07:07.039059 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35994
15164 2026.04.28 22:07:07.741950 [ 219 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15165 2026.04.28 22:07:07.742028 [ 219 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15166 2026.04.28 22:07:07.744861 [ 219 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
15167 2026.04.28 22:07:08.000206 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.47 MiB, peak 413.73 MiB, free memory in arenas 0.00 B, will set to 399.45 MiB (RSS), difference: 3.98 MiB
15168 2026.04.28 22:07:08.927350 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
15169 2026.04.28 22:07:08.944383 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15170 2026.04.28 22:07:08.944441 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15171 2026.04.28 22:07:08.950355 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
15172 2026.04.28 22:07:08.951039 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15173 2026.04.28 22:07:08.953911 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
15174 2026.04.28 22:07:11.139524 [ 222 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
15175 2026.04.28 22:07:11.139567 [ 222 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
15176 2026.04.28 22:07:11.141901 [ 222 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
15177 2026.04.28 22:07:11.972153 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15178 2026.04.28 22:07:11.972391 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
15179 2026.04.28 22:07:11.972756 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15180 2026.04.28 22:07:11.972795 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
15181 2026.04.28 22:07:11.973050 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15182 2026.04.28 22:07:11.973123 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15183 2026.04.28 22:07:11.973272 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
15184 2026.04.28 22:07:11.973388 [ 346 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15185 2026.04.28 22:07:11.973403 [ 301 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15186 2026.04.28 22:07:11.973391 [ 335 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15187 2026.04.28 22:07:11.973543 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15188 2026.04.28 22:07:11.973572 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15189 2026.04.28 22:07:11.973659 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15190 2026.04.28 22:07:11.973679 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15191 2026.04.28 22:07:11.973717 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15192 2026.04.28 22:07:11.973759 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15193 2026.04.28 22:07:11.973807 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15194 2026.04.28 22:07:11.975044 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002753 sec., 18162.005085361427 rows/sec., 3.79 MiB/sec.
15195 2026.04.28 22:07:11.975223 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> MemoryTracker: Peak memory usage (for query): 147.60 KiB.
15196 2026.04.28 22:07:11.975240 [ 4 ] {d1471f32-16d8-4ca7-b8ab-0a0e5a12c1ed} <Debug> TCPHandler: Processed in 0.003227162 sec.
15197 2026.04.28 22:07:11.980906 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15198 2026.04.28 22:07:11.981031 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
15199 2026.04.28 22:07:11.981080 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
15200 2026.04.28 22:07:11.981687 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15201 2026.04.28 22:07:11.981732 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15202 2026.04.28 22:07:11.982128 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
15203 2026.04.28 22:07:11.982365 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15204 2026.04.28 22:07:11.982517 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001521 sec., 186719.26364234058 rows/sec., 11.86 MiB/sec.
15205 2026.04.28 22:07:11.982562 [ 4 ] {de2a3914-967d-4349-a584-d4a81a0dd0ed} <Debug> TCPHandler: Processed in 0.001713592 sec.
15206 2026.04.28 22:07:11.982695 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15207 2026.04.28 22:07:11.982794 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15208 2026.04.28 22:07:11.982837 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15209 2026.04.28 22:07:11.983646 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15210 2026.04.28 22:07:11.983686 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15211 2026.04.28 22:07:11.984054 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
15212 2026.04.28 22:07:11.984290 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15213 2026.04.28 22:07:11.984448 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001674 sec., 507168.45878136205 rows/sec., 39.52 MiB/sec.
15214 2026.04.28 22:07:11.984504 [ 4 ] {605164e8-2566-48d3-91b6-f37a3bff4a61} <Debug> TCPHandler: Processed in 0.001859085 sec.
15215 2026.04.28 22:07:11.984650 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15216 2026.04.28 22:07:11.984769 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
15217 2026.04.28 22:07:11.984818 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
15218 2026.04.28 22:07:11.985287 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15219 2026.04.28 22:07:11.985325 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15220 2026.04.28 22:07:11.985650 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
15221 2026.04.28 22:07:11.985873 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15222 2026.04.28 22:07:11.986004 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001256 sec., 133757.9617834395 rows/sec., 8.16 MiB/sec.
15223 2026.04.28 22:07:11.986043 [ 4 ] {bd375a94-f4e6-422e-80c7-6585b609ed1e} <Debug> TCPHandler: Processed in 0.001456797 sec.
15224 2026.04.28 22:07:11.986171 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15225 2026.04.28 22:07:11.986268 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
15226 2026.04.28 22:07:11.986309 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
15227 2026.04.28 22:07:11.986774 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15228 2026.04.28 22:07:11.986817 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15229 2026.04.28 22:07:11.987139 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
15230 2026.04.28 22:07:11.987353 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15231 2026.04.28 22:07:11.987487 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001237 sec., 120452.70816491511 rows/sec., 7.78 MiB/sec.
15232 2026.04.28 22:07:11.987526 [ 4 ] {8c7eec58-141c-4120-9460-80b23513ade3} <Debug> TCPHandler: Processed in 0.001403537 sec.
15233 2026.04.28 22:07:11.987649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15234 2026.04.28 22:07:11.987744 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
15235 2026.04.28 22:07:11.987783 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
15236 2026.04.28 22:07:11.988238 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15237 2026.04.28 22:07:11.988276 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15238 2026.04.28 22:07:11.988629 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
15239 2026.04.28 22:07:11.988839 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15240 2026.04.28 22:07:11.988995 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001269 sec., 116627.26556343578 rows/sec., 6.63 MiB/sec.
15241 2026.04.28 22:07:11.989037 [ 4 ] {bab3299b-1889-4f6f-8d6b-e9009bf09441} <Debug> TCPHandler: Processed in 0.001436367 sec.
15242 2026.04.28 22:07:11.989162 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15243 2026.04.28 22:07:11.989261 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15244 2026.04.28 22:07:11.989301 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15245 2026.04.28 22:07:11.989962 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15246 2026.04.28 22:07:11.990001 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15247 2026.04.28 22:07:11.990339 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
15248 2026.04.28 22:07:11.990551 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15249 2026.04.28 22:07:11.990688 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001445 sec., 357093.4256055363 rows/sec., 25.18 MiB/sec.
15250 2026.04.28 22:07:11.990732 [ 4 ] {5dcbd296-2e5f-4a7c-b6d4-84d0184630ad} <Debug> TCPHandler: Processed in 0.001619461 sec.
15251 2026.04.28 22:07:11.990857 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15252 2026.04.28 22:07:11.990951 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
15253 2026.04.28 22:07:11.990992 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
15254 2026.04.28 22:07:11.991330 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15255 2026.04.28 22:07:11.991365 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15256 2026.04.28 22:07:11.991660 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
15257 2026.04.28 22:07:11.991872 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15258 2026.04.28 22:07:11.992000 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001067 sec., 5623.242736644798 rows/sec., 293.79 KiB/sec.
15259 2026.04.28 22:07:11.992007 [ 147 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
15260 2026.04.28 22:07:11.992038 [ 4 ] {30bdc861-11ce-488a-bb9e-34e7aa0db370} <Debug> TCPHandler: Processed in 0.001229543 sec.
15261 2026.04.28 22:07:11.992083 [ 147 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15262 2026.04.28 22:07:11.992135 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15263 2026.04.28 22:07:11.992165 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15264 2026.04.28 22:07:11.992242 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
15265 2026.04.28 22:07:11.992264 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15266 2026.04.28 22:07:11.992307 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15267 2026.04.28 22:07:11.992335 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15268 2026.04.28 22:07:11.992363 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 276 rows starting from the beginning of the part
15269 2026.04.28 22:07:11.992417 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 6 rows starting from the beginning of the part
15270 2026.04.28 22:07:11.992459 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 6 rows starting from the beginning of the part
15271 2026.04.28 22:07:11.992502 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 6 rows starting from the beginning of the part
15272 2026.04.28 22:07:11.992539 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 6 rows starting from the beginning of the part
15273 2026.04.28 22:07:11.992577 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 6 rows starting from the beginning of the part
15274 2026.04.28 22:07:11.992749 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15275 2026.04.28 22:07:11.992783 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15276 2026.04.28 22:07:11.993112 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
15277 2026.04.28 22:07:11.993312 [ 193 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 306 rows, containing 4 columns (4 merged, 0 gathered) in 0.001112101 sec., 275154.86453118915 rows/sec., 14.04 MiB/sec.
15278 2026.04.28 22:07:11.993329 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15279 2026.04.28 22:07:11.993462 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001216 sec., 217927.63157894736 rows/sec., 14.48 MiB/sec.
15280 2026.04.28 22:07:11.993465 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_122_26 to all_127_127_0
15281 2026.04.28 22:07:11.993478 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
15282 2026.04.28 22:07:11.993502 [ 4 ] {3ecded34-0ba1-4f06-bef1-bea8d4f30359} <Debug> TCPHandler: Processed in 0.001384996 sec.
15283 2026.04.28 22:07:11.993510 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15284 2026.04.28 22:07:11.993539 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15285 2026.04.28 22:07:11.993615 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_122_26 to all_127_127_0 into Compact with storage Full
15286 2026.04.28 22:07:11.993650 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15287 2026.04.28 22:07:11.993704 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15288 2026.04.28 22:07:11.993735 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_26, total 48258 rows starting from the beginning of the part
15289 2026.04.28 22:07:11.993744 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
15290 2026.04.28 22:07:11.993788 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
15291 2026.04.28 22:07:11.993792 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
15292 2026.04.28 22:07:11.993813 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15293 2026.04.28 22:07:11.993847 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 265 rows starting from the beginning of the part
15294 2026.04.28 22:07:11.993894 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1503 rows starting from the beginning of the part
15295 2026.04.28 22:07:11.993900 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_51_10} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
15296 2026.04.28 22:07:11.993939 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 128 rows starting from the beginning of the part
15297 2026.04.28 22:07:11.993983 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 265 rows starting from the beginning of the part
15298 2026.04.28 22:07:11.994006 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
15299 2026.04.28 22:07:11.994146 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15300 2026.04.28 22:07:11.994183 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15301 2026.04.28 22:07:11.994531 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
15302 2026.04.28 22:07:11.994748 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15303 2026.04.28 22:07:11.994878 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001152 sec., 868.0555555555555 rows/sec., 58.49 KiB/sec.
15304 2026.04.28 22:07:11.994914 [ 4 ] {a2d69eab-c41c-488d-a108-8aa62bde953e} <Debug> TCPHandler: Processed in 0.001312945 sec.
15305 2026.04.28 22:07:11.995037 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15306 2026.04.28 22:07:11.995131 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15307 2026.04.28 22:07:11.995183 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15308 2026.04.28 22:07:11.996023 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15309 2026.04.28 22:07:11.996058 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15310 2026.04.28 22:07:11.996597 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
15311 2026.04.28 22:07:11.996857 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15312 2026.04.28 22:07:11.997023 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001909 sec., 13619.696176008381 rows/sec., 24.41 MiB/sec.
15313 2026.04.28 22:07:11.997101 [ 4 ] {702d1cee-aa67-4a21-9ecd-6a8c437911eb} <Debug> TCPHandler: Processed in 0.00211069 sec.
15314 2026.04.28 22:07:11.997231 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15315 2026.04.28 22:07:11.997341 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15316 2026.04.28 22:07:11.997385 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15317 2026.04.28 22:07:11.997757 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15318 2026.04.28 22:07:11.997794 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15319 2026.04.28 22:07:11.998109 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
15320 2026.04.28 22:07:11.998324 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15321 2026.04.28 22:07:11.998466 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001151 sec., 78192.87576020852 rows/sec., 4.89 MiB/sec.
15322 2026.04.28 22:07:11.998506 [ 4 ] {e5a8bb67-b21c-4e13-b4e6-cade1bb49e96} <Debug> TCPHandler: Processed in 0.001323145 sec.
15323 2026.04.28 22:07:12.000227 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.36 MiB, peak 413.73 MiB, free memory in arenas 0.00 B, will set to 399.45 MiB (RSS), difference: -7.91 MiB
15324 2026.04.28 22:07:12.003105 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50579 rows, containing 5 columns (5 merged, 0 gathered) in 0.00951763 sec., 5314243.146665715 rows/sec., 341.55 MiB/sec.
15325 2026.04.28 22:07:12.003408 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Trace> MergedBlockOutputStream: filled checksums all_1_127_27 (state Temporary)
15326 2026.04.28 22:07:12.003681 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_127_27 to all_1_127_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15327 2026.04.28 22:07:12.003747 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_127_27} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_122_26, all_127_127_0] -> all_1_127_27
15328 2026.04.28 22:07:12.003827 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
15329 2026.04.28 22:07:13.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.40 MiB, peak 413.73 MiB, free memory in arenas 0.00 B, will set to 399.45 MiB (RSS), difference: 7.04 MiB
15330 2026.04.28 22:07:14.348273 [ 143 ] {} <Debug> DNSResolver: Updating DNS cache
15331 2026.04.28 22:07:14.348332 [ 143 ] {} <Debug> DNSResolver: Updated DNS cache
15332 2026.04.28 22:07:14.539236 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36442
15333 2026.04.28 22:07:14.539727 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15334 2026.04.28 22:07:14.539788 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15335 2026.04.28 22:07:14.540263 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
15336 2026.04.28 22:07:14.540492 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15337 2026.04.28 22:07:14.540621 [ 144 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
15338 2026.04.28 22:07:14.540635 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36442
15339 2026.04.28 22:07:14.540663 [ 144 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15340 2026.04.28 22:07:14.540683 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15341 2026.04.28 22:07:14.540831 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
15342 2026.04.28 22:07:14.540987 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15343 2026.04.28 22:07:14.541029 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34074 rows starting from the beginning of the part
15344 2026.04.28 22:07:14.541102 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
15345 2026.04.28 22:07:14.541151 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
15346 2026.04.28 22:07:14.541199 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
15347 2026.04.28 22:07:14.541242 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
15348 2026.04.28 22:07:14.541286 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
15349 2026.04.28 22:07:14.543992 [ 199 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36442 rows, containing 4 columns (4 merged, 0 gathered) in 0.003222321 sec., 11309239.52020919 rows/sec., 161.78 MiB/sec.
15350 2026.04.28 22:07:14.544341 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
15351 2026.04.28 22:07:14.544634 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15352 2026.04.28 22:07:14.544713 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_76_15} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
15353 2026.04.28 22:07:14.544819 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
15354 2026.04.28 22:07:14.662673 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2500
15355 2026.04.28 22:07:14.665171 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15356 2026.04.28 22:07:14.665217 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15357 2026.04.28 22:07:14.666401 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
15358 2026.04.28 22:07:14.666679 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15359 2026.04.28 22:07:14.666846 [ 144 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
15360 2026.04.28 22:07:14.666920 [ 144 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15361 2026.04.28 22:07:14.666953 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2500
15362 2026.04.28 22:07:14.666955 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15363 2026.04.28 22:07:14.667135 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
15364 2026.04.28 22:07:14.667808 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15365 2026.04.28 22:07:14.667947 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2274 rows starting from the beginning of the part
15366 2026.04.28 22:07:14.668306 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 56 rows starting from the beginning of the part
15367 2026.04.28 22:07:14.668654 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 34 rows starting from the beginning of the part
15368 2026.04.28 22:07:14.669013 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 44 rows starting from the beginning of the part
15369 2026.04.28 22:07:14.669349 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 58 rows starting from the beginning of the part
15370 2026.04.28 22:07:14.669678 [ 197 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 34 rows starting from the beginning of the part
15371 2026.04.28 22:07:14.677557 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2500 rows, containing 72 columns (72 merged, 0 gathered) in 0.010493469 sec., 238243.42550590276 rows/sec., 196.21 MiB/sec.
15372 2026.04.28 22:07:14.679913 [ 198 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
15373 2026.04.28 22:07:14.680577 [ 198 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15374 2026.04.28 22:07:14.680669 [ 198 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_56_11} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
15375 2026.04.28 22:07:14.680953 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
15376 2026.04.28 22:07:16.453993 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
15377 2026.04.28 22:07:16.471452 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15378 2026.04.28 22:07:16.471501 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15379 2026.04.28 22:07:16.477560 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
15380 2026.04.28 22:07:16.478261 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15381 2026.04.28 22:07:16.478557 [ 141 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
15382 2026.04.28 22:07:16.478601 [ 141 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15383 2026.04.28 22:07:16.478623 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15384 2026.04.28 22:07:16.478710 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
15385 2026.04.28 22:07:16.481324 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
15386 2026.04.28 22:07:16.481574 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15387 2026.04.28 22:07:16.482287 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
15388 2026.04.28 22:07:16.485613 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
15389 2026.04.28 22:07:16.489183 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
15390 2026.04.28 22:07:16.491822 [ 220 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15391 2026.04.28 22:07:16.491885 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15392 2026.04.28 22:07:16.493167 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
15393 2026.04.28 22:07:16.494890 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15394 2026.04.28 22:07:16.497524 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
15395 2026.04.28 22:07:16.501767 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
15396 2026.04.28 22:07:16.556988 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.078312234 sec., 7316.864437809296 rows/sec., 37.83 MiB/sec.
15397 2026.04.28 22:07:16.559958 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
15398 2026.04.28 22:07:16.561971 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15399 2026.04.28 22:07:16.562083 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_76_15} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
15400 2026.04.28 22:07:16.564917 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
15401 2026.04.28 22:07:16.723368 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15402 2026.04.28 22:07:16.723448 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15403 2026.04.28 22:07:16.726266 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15404 2026.04.28 22:07:16.967610 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15405 2026.04.28 22:07:16.968002 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
15406 2026.04.28 22:07:16.968534 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15407 2026.04.28 22:07:16.968599 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
15408 2026.04.28 22:07:16.968810 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15409 2026.04.28 22:07:16.968876 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15410 2026.04.28 22:07:16.969012 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
15411 2026.04.28 22:07:16.969129 [ 335 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15412 2026.04.28 22:07:16.969138 [ 301 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15413 2026.04.28 22:07:16.969132 [ 322 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15414 2026.04.28 22:07:16.969288 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15415 2026.04.28 22:07:16.969310 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15416 2026.04.28 22:07:16.969399 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15417 2026.04.28 22:07:16.969418 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15418 2026.04.28 22:07:16.969451 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15419 2026.04.28 22:07:16.969488 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15420 2026.04.28 22:07:16.969521 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15421 2026.04.28 22:07:16.970634 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002813 sec., 17774.61784571632 rows/sec., 3.71 MiB/sec.
15422 2026.04.28 22:07:16.970773 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
15423 2026.04.28 22:07:16.970789 [ 4 ] {5cd0a97d-1d38-4eeb-984c-0accb0af1298} <Debug> TCPHandler: Processed in 0.003351863 sec.
15424 2026.04.28 22:07:16.972809 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15425 2026.04.28 22:07:16.972946 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15426 2026.04.28 22:07:16.972996 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15427 2026.04.28 22:07:16.973637 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15428 2026.04.28 22:07:16.973675 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15429 2026.04.28 22:07:16.974032 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
15430 2026.04.28 22:07:16.974260 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15431 2026.04.28 22:07:16.974407 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001503 sec., 57218.895542248836 rows/sec., 4.81 MiB/sec.
15432 2026.04.28 22:07:16.974445 [ 4 ] {59a887bd-1732-4a60-90a7-5ad624cb3e22} <Debug> TCPHandler: Processed in 0.001706512 sec.
15433 2026.04.28 22:07:16.974527 [ 225 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15434 2026.04.28 22:07:16.974564 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15435 2026.04.28 22:07:16.974586 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15436 2026.04.28 22:07:16.974689 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
15437 2026.04.28 22:07:16.974728 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
15438 2026.04.28 22:07:16.975134 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15439 2026.04.28 22:07:16.975169 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15440 2026.04.28 22:07:16.975469 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
15441 2026.04.28 22:07:16.975666 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15442 2026.04.28 22:07:16.975794 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001124 sec., 13345.195729537367 rows/sec., 1003.50 KiB/sec.
15443 2026.04.28 22:07:16.975831 [ 4 ] {0d869e57-5209-4b0d-96bb-fe627ad07b1a} <Debug> TCPHandler: Processed in 0.001292355 sec.
15444 2026.04.28 22:07:16.975952 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15445 2026.04.28 22:07:16.976044 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15446 2026.04.28 22:07:16.976083 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15447 2026.04.28 22:07:16.976501 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15448 2026.04.28 22:07:16.976536 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15449 2026.04.28 22:07:16.976835 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
15450 2026.04.28 22:07:16.977036 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15451 2026.04.28 22:07:16.977162 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001136 sec., 69542.25352112675 rows/sec., 5.43 MiB/sec.
15452 2026.04.28 22:07:16.977199 [ 4 ] {be091646-92a0-4e3b-9fe3-d0cd2e6ef602} <Debug> TCPHandler: Processed in 0.001294354 sec.
15453 2026.04.28 22:07:16.977229 [ 220 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15454 2026.04.28 22:07:16.977264 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15455 2026.04.28 22:07:16.977315 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15456 2026.04.28 22:07:16.977412 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15457 2026.04.28 22:07:16.977453 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15458 2026.04.28 22:07:16.977704 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15459 2026.04.28 22:07:16.977846 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15460 2026.04.28 22:07:16.977883 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15461 2026.04.28 22:07:16.978245 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
15462 2026.04.28 22:07:16.978497 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15463 2026.04.28 22:07:16.978634 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00124 sec., 129032.25806451614 rows/sec., 8.99 MiB/sec.
15464 2026.04.28 22:07:16.978672 [ 4 ] {561c73eb-ccf8-417c-8f2b-9f7e7da31319} <Debug> TCPHandler: Processed in 0.001404797 sec.
15465 2026.04.28 22:07:16.978789 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15466 2026.04.28 22:07:16.978881 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15467 2026.04.28 22:07:16.978939 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15468 2026.04.28 22:07:16.979674 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15469 2026.04.28 22:07:16.979710 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15470 2026.04.28 22:07:16.980241 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
15471 2026.04.28 22:07:16.980456 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15472 2026.04.28 22:07:16.980598 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001734 sec., 8650.519031141868 rows/sec., 15.50 MiB/sec.
15473 2026.04.28 22:07:16.980656 [ 4 ] {5a8b4b45-a553-4ebc-9c98-f2e88c73bfff} <Debug> TCPHandler: Processed in 0.001912676 sec.
15474 2026.04.28 22:07:16.980663 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15475 2026.04.28 22:07:16.980768 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15476 2026.04.28 22:07:16.980864 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15477 2026.04.28 22:07:16.980904 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15478 2026.04.28 22:07:16.981250 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15479 2026.04.28 22:07:16.981287 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15480 2026.04.28 22:07:16.981581 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
15481 2026.04.28 22:07:16.981784 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15482 2026.04.28 22:07:16.981910 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
15483 2026.04.28 22:07:16.981947 [ 4 ] {9debc8e8-1e7b-461a-aff9-80a02ac1f9dd} <Debug> TCPHandler: Processed in 0.001227084 sec.
15484 2026.04.28 22:07:17.001156 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.04 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 399.47 MiB (RSS), difference: -1.57 MiB
15485 2026.04.28 22:07:21.973461 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15486 2026.04.28 22:07:21.973730 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
15487 2026.04.28 22:07:21.974081 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15488 2026.04.28 22:07:21.974119 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
15489 2026.04.28 22:07:21.974371 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15490 2026.04.28 22:07:21.974436 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15491 2026.04.28 22:07:21.974578 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
15492 2026.04.28 22:07:21.974672 [ 322 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15493 2026.04.28 22:07:21.974673 [ 346 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15494 2026.04.28 22:07:21.974708 [ 309 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15495 2026.04.28 22:07:21.974824 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15496 2026.04.28 22:07:21.974849 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15497 2026.04.28 22:07:21.974933 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15498 2026.04.28 22:07:21.974954 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15499 2026.04.28 22:07:21.974988 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15500 2026.04.28 22:07:21.975027 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15501 2026.04.28 22:07:21.975062 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15502 2026.04.28 22:07:21.976176 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002554 sec., 19577.13390759593 rows/sec., 4.08 MiB/sec.
15503 2026.04.28 22:07:21.976309 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> MemoryTracker: Peak memory usage (for query): 147.93 KiB.
15504 2026.04.28 22:07:21.976325 [ 4 ] {2d5f02ca-25f2-44b0-bc19-1a7d92b216c5} <Debug> TCPHandler: Processed in 0.002998546 sec.
15505 2026.04.28 22:07:21.981700 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15506 2026.04.28 22:07:21.981825 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
15507 2026.04.28 22:07:21.981876 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
15508 2026.04.28 22:07:21.982502 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15509 2026.04.28 22:07:21.982550 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15510 2026.04.28 22:07:21.982929 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
15511 2026.04.28 22:07:21.983154 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15512 2026.04.28 22:07:21.983285 [ 111 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
15513 2026.04.28 22:07:21.983300 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001512 sec., 187830.68783068782 rows/sec., 11.93 MiB/sec.
15514 2026.04.28 22:07:21.983357 [ 111 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15515 2026.04.28 22:07:21.983365 [ 4 ] {be1f2299-68db-4525-b0a0-e26506ffd52d} <Debug> TCPHandler: Processed in 0.001723263 sec.
15516 2026.04.28 22:07:21.983388 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15517 2026.04.28 22:07:21.983497 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15518 2026.04.28 22:07:21.983523 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
15519 2026.04.28 22:07:21.983593 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
15520 2026.04.28 22:07:21.983638 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
15521 2026.04.28 22:07:21.983681 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15522 2026.04.28 22:07:21.983719 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 308 rows starting from the beginning of the part
15523 2026.04.28 22:07:21.983785 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 284 rows starting from the beginning of the part
15524 2026.04.28 22:07:21.983831 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 284 rows starting from the beginning of the part
15525 2026.04.28 22:07:21.983875 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 284 rows starting from the beginning of the part
15526 2026.04.28 22:07:21.983919 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 284 rows starting from the beginning of the part
15527 2026.04.28 22:07:21.983961 [ 192 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 284 rows starting from the beginning of the part
15528 2026.04.28 22:07:21.984033 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15529 2026.04.28 22:07:21.984073 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15530 2026.04.28 22:07:21.984393 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
15531 2026.04.28 22:07:21.984609 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15532 2026.04.28 22:07:21.984743 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001168 sec., 3424.6575342465753 rows/sec., 279.26 KiB/sec.
15533 2026.04.28 22:07:21.984780 [ 4 ] {21dfebe0-36e2-47ac-a9ee-d580b79af6a6} <Debug> TCPHandler: Processed in 0.001331395 sec.
15534 2026.04.28 22:07:21.984899 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15535 2026.04.28 22:07:21.984991 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15536 2026.04.28 22:07:21.985029 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15537 2026.04.28 22:07:21.985068 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.00160559 sec., 1076239.88689516 rows/sec., 72.75 MiB/sec.
15538 2026.04.28 22:07:21.985258 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
15539 2026.04.28 22:07:21.985550 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15540 2026.04.28 22:07:21.985626 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_56_11} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
15541 2026.04.28 22:07:21.985724 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15542 2026.04.28 22:07:21.985733 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
15543 2026.04.28 22:07:21.985768 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15544 2026.04.28 22:07:21.986161 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
15545 2026.04.28 22:07:21.986371 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15546 2026.04.28 22:07:21.986498 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001525 sec., 558032.7868852458 rows/sec., 43.47 MiB/sec.
15547 2026.04.28 22:07:21.986535 [ 4 ] {bea3c0fa-28d5-471d-8230-4beb4127e9e2} <Debug> TCPHandler: Processed in 0.001683862 sec.
15548 2026.04.28 22:07:21.986648 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15549 2026.04.28 22:07:21.986740 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
15550 2026.04.28 22:07:21.986779 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
15551 2026.04.28 22:07:21.987200 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15552 2026.04.28 22:07:21.987236 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15553 2026.04.28 22:07:21.987538 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
15554 2026.04.28 22:07:21.987746 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15555 2026.04.28 22:07:21.987859 [ 111 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
15556 2026.04.28 22:07:21.987871 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001149 sec., 149695.38729329853 rows/sec., 9.16 MiB/sec.
15557 2026.04.28 22:07:21.987902 [ 111 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15558 2026.04.28 22:07:21.987923 [ 4 ] {097a6154-d331-4c6d-abff-c46a20a6cb1d} <Debug> TCPHandler: Processed in 0.001321765 sec.
15559 2026.04.28 22:07:21.987926 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15560 2026.04.28 22:07:21.988035 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
15561 2026.04.28 22:07:21.988043 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15562 2026.04.28 22:07:21.988151 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15563 2026.04.28 22:07:21.988154 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
15564 2026.04.28 22:07:21.988188 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 226 rows starting from the beginning of the part
15565 2026.04.28 22:07:21.988209 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
15566 2026.04.28 22:07:21.988253 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 168 rows starting from the beginning of the part
15567 2026.04.28 22:07:21.988304 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 40 rows starting from the beginning of the part
15568 2026.04.28 22:07:21.988344 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 168 rows starting from the beginning of the part
15569 2026.04.28 22:07:21.988386 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
15570 2026.04.28 22:07:21.988431 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 172 rows starting from the beginning of the part
15571 2026.04.28 22:07:21.988634 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15572 2026.04.28 22:07:21.988675 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15573 2026.04.28 22:07:21.989000 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
15574 2026.04.28 22:07:21.989229 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15575 2026.04.28 22:07:21.989357 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001221 sec., 122031.12203112202 rows/sec., 7.88 MiB/sec.
15576 2026.04.28 22:07:21.989394 [ 4 ] {ebd8c645-fad2-4ac4-93ad-1de788b38b10} <Debug> TCPHandler: Processed in 0.001397486 sec.
15577 2026.04.28 22:07:21.989506 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15578 2026.04.28 22:07:21.989533 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 789 rows, containing 5 columns (5 merged, 0 gathered) in 0.001539049 sec., 512654.2429773191 rows/sec., 34.09 MiB/sec.
15579 2026.04.28 22:07:21.989596 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
15580 2026.04.28 22:07:21.989639 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
15581 2026.04.28 22:07:21.989708 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
15582 2026.04.28 22:07:21.990061 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15583 2026.04.28 22:07:21.990087 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15584 2026.04.28 22:07:21.990102 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15585 2026.04.28 22:07:21.990216 [ 194 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_111_22} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
15586 2026.04.28 22:07:21.990329 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
15587 2026.04.28 22:07:21.990437 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
15588 2026.04.28 22:07:21.990660 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15589 2026.04.28 22:07:21.990756 [ 111 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
15590 2026.04.28 22:07:21.990786 [ 111 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15591 2026.04.28 22:07:21.990786 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001207 sec., 122618.06130903066 rows/sec., 6.97 MiB/sec.
15592 2026.04.28 22:07:21.990805 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15593 2026.04.28 22:07:21.990838 [ 4 ] {ccc8ec45-47b2-4d4e-ba98-5db4779359ff} <Debug> TCPHandler: Processed in 0.001378455 sec.
15594 2026.04.28 22:07:21.990892 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
15595 2026.04.28 22:07:21.990955 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15596 2026.04.28 22:07:21.990987 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15597 2026.04.28 22:07:21.991020 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 160 rows starting from the beginning of the part
15598 2026.04.28 22:07:21.991051 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15599 2026.04.28 22:07:21.991073 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 148 rows starting from the beginning of the part
15600 2026.04.28 22:07:21.991094 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15601 2026.04.28 22:07:21.991126 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 148 rows starting from the beginning of the part
15602 2026.04.28 22:07:21.991174 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 148 rows starting from the beginning of the part
15603 2026.04.28 22:07:21.991213 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 148 rows starting from the beginning of the part
15604 2026.04.28 22:07:21.991252 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 148 rows starting from the beginning of the part
15605 2026.04.28 22:07:21.991664 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15606 2026.04.28 22:07:21.991705 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15607 2026.04.28 22:07:21.992046 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
15608 2026.04.28 22:07:21.992087 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001225163 sec., 734596.1312902854 rows/sec., 44.77 MiB/sec.
15609 2026.04.28 22:07:21.992227 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
15610 2026.04.28 22:07:21.992284 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15611 2026.04.28 22:07:21.992429 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.001395 sec., 372759.8566308244 rows/sec., 26.31 MiB/sec.
15612 2026.04.28 22:07:21.992468 [ 4 ] {0e42e3ec-45dc-4196-a4f3-4571f028db56} <Debug> TCPHandler: Processed in 0.001560329 sec.
15613 2026.04.28 22:07:21.992492 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15614 2026.04.28 22:07:21.992566 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_56_11} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
15615 2026.04.28 22:07:21.992576 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15616 2026.04.28 22:07:21.992627 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
15617 2026.04.28 22:07:21.992693 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
15618 2026.04.28 22:07:21.992749 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
15619 2026.04.28 22:07:21.993147 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15620 2026.04.28 22:07:21.993192 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15621 2026.04.28 22:07:21.993592 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
15622 2026.04.28 22:07:21.993812 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15623 2026.04.28 22:07:21.993958 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00129 sec., 4651.162790697675 rows/sec., 243.01 KiB/sec.
15624 2026.04.28 22:07:21.993996 [ 4 ] {0f226435-1494-446e-b3fa-53313a6fc929} <Debug> TCPHandler: Processed in 0.001470037 sec.
15625 2026.04.28 22:07:21.994111 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15626 2026.04.28 22:07:21.994207 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15627 2026.04.28 22:07:21.994251 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15628 2026.04.28 22:07:21.994650 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15629 2026.04.28 22:07:21.994687 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15630 2026.04.28 22:07:21.995030 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
15631 2026.04.28 22:07:21.995248 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15632 2026.04.28 22:07:21.995382 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001192 sec., 223993.28859060403 rows/sec., 14.89 MiB/sec.
15633 2026.04.28 22:07:21.995421 [ 4 ] {2df636d6-9de8-4832-84ce-3dc519eea116} <Debug> TCPHandler: Processed in 0.001359035 sec.
15634 2026.04.28 22:07:21.995535 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15635 2026.04.28 22:07:21.995630 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
15636 2026.04.28 22:07:21.995673 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
15637 2026.04.28 22:07:21.995993 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15638 2026.04.28 22:07:21.996029 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15639 2026.04.28 22:07:21.996322 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
15640 2026.04.28 22:07:21.996532 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15641 2026.04.28 22:07:21.996644 [ 118 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_47_10 to all_52_52_0
15642 2026.04.28 22:07:21.996665 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001053 sec., 949.6676163342831 rows/sec., 63.99 KiB/sec.
15643 2026.04.28 22:07:21.996688 [ 118 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15644 2026.04.28 22:07:21.996709 [ 4 ] {01a5139d-3292-44be-b002-0f2a54e3809b} <Debug> TCPHandler: Processed in 0.001222893 sec.
15645 2026.04.28 22:07:21.996713 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15646 2026.04.28 22:07:21.996803 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_10 to all_52_52_0 into Compact with storage Full
15647 2026.04.28 22:07:21.996827 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15648 2026.04.28 22:07:21.996909 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15649 2026.04.28 22:07:21.996928 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15650 2026.04.28 22:07:21.996943 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 47 rows starting from the beginning of the part
15651 2026.04.28 22:07:21.996989 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15652 2026.04.28 22:07:21.997004 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
15653 2026.04.28 22:07:21.997052 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
15654 2026.04.28 22:07:21.997090 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
15655 2026.04.28 22:07:21.997131 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
15656 2026.04.28 22:07:21.997169 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part
15657 2026.04.28 22:07:21.997780 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15658 2026.04.28 22:07:21.997822 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15659 2026.04.28 22:07:21.997949 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 4 columns (4 merged, 0 gathered) in 0.001180192 sec., 44060.6274233345 rows/sec., 2.90 MiB/sec.
15660 2026.04.28 22:07:21.998119 [ 188 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Trace> MergedBlockOutputStream: filled checksums all_1_52_11 (state Temporary)
15661 2026.04.28 22:07:21.998414 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
15662 2026.04.28 22:07:21.998480 [ 188 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_52_11 to all_1_52_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15663 2026.04.28 22:07:21.998587 [ 188 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_52_11} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_47_10, all_52_52_0] -> all_1_52_11
15664 2026.04.28 22:07:21.998682 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15665 2026.04.28 22:07:21.998697 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
15666 2026.04.28 22:07:21.998814 [ 118 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
15667 2026.04.28 22:07:21.998837 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001927 sec., 13492.475350285418 rows/sec., 24.18 MiB/sec.
15668 2026.04.28 22:07:21.998845 [ 118 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15669 2026.04.28 22:07:21.998878 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15670 2026.04.28 22:07:21.998904 [ 4 ] {3e6d39b6-b045-4a98-8794-3409159d8ee7} <Debug> TCPHandler: Processed in 0.00212547 sec.
15671 2026.04.28 22:07:21.998945 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
15672 2026.04.28 22:07:21.999028 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15673 2026.04.28 22:07:21.999127 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15674 2026.04.28 22:07:21.999137 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15675 2026.04.28 22:07:21.999173 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15676 2026.04.28 22:07:21.999197 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2261 rows starting from the beginning of the part
15677 2026.04.28 22:07:21.999320 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 26 rows starting from the beginning of the part
15678 2026.04.28 22:07:21.999425 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 26 rows starting from the beginning of the part
15679 2026.04.28 22:07:21.999518 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 26 rows starting from the beginning of the part
15680 2026.04.28 22:07:21.999520 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15681 2026.04.28 22:07:21.999568 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15682 2026.04.28 22:07:21.999610 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
15683 2026.04.28 22:07:21.999721 [ 188 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 26 rows starting from the beginning of the part
15684 2026.04.28 22:07:21.999902 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
15685 2026.04.28 22:07:22.000173 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15686 2026.04.28 22:07:22.000307 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001198 sec., 75125.20868113522 rows/sec., 4.70 MiB/sec.
15687 2026.04.28 22:07:22.000344 [ 4 ] {bd1ca521-a3bb-45fa-a374-399367513afc} <Debug> TCPHandler: Processed in 0.001365216 sec.
15688 2026.04.28 22:07:22.001184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.21 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 399.47 MiB (RSS), difference: -9.74 MiB
15689 2026.04.28 22:07:22.007609 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2380 rows, containing 19 columns (19 merged, 0 gathered) in 0.008693594 sec., 273764.7973898942 rows/sec., 490.57 MiB/sec.
15690 2026.04.28 22:07:22.009891 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
15691 2026.04.28 22:07:22.010262 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15692 2026.04.28 22:07:22.010336 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
15693 2026.04.28 22:07:22.010495 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.67 MiB.
15694 2026.04.28 22:07:22.041694 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36954
15695 2026.04.28 22:07:22.042310 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15696 2026.04.28 22:07:22.042348 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15697 2026.04.28 22:07:22.042766 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
15698 2026.04.28 22:07:22.043127 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15699 2026.04.28 22:07:22.043258 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36954
15700 2026.04.28 22:07:23.001110 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.80 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.55 MiB (RSS), difference: 10.75 MiB
15701 2026.04.28 22:07:23.982251 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
15702 2026.04.28 22:07:23.999341 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15703 2026.04.28 22:07:23.999399 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15704 2026.04.28 22:07:24.005752 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
15705 2026.04.28 22:07:24.006535 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15706 2026.04.28 22:07:24.009549 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
15707 2026.04.28 22:07:24.668062 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2540
15708 2026.04.28 22:07:24.670600 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15709 2026.04.28 22:07:24.670648 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15710 2026.04.28 22:07:24.671877 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
15711 2026.04.28 22:07:24.672159 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15712 2026.04.28 22:07:24.672430 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2540
15713 2026.04.28 22:07:26.158936 [ 222 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15714 2026.04.28 22:07:26.158989 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15715 2026.04.28 22:07:26.162420 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15716 2026.04.28 22:07:26.173026 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15717 2026.04.28 22:07:26.173087 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15718 2026.04.28 22:07:26.175557 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
15719 2026.04.28 22:07:26.967559 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15720 2026.04.28 22:07:26.967815 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
15721 2026.04.28 22:07:26.968150 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15722 2026.04.28 22:07:26.968185 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
15723 2026.04.28 22:07:26.968401 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15724 2026.04.28 22:07:26.968470 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15725 2026.04.28 22:07:26.968609 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
15726 2026.04.28 22:07:26.968708 [ 346 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15727 2026.04.28 22:07:26.968738 [ 309 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15728 2026.04.28 22:07:26.968743 [ 305 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15729 2026.04.28 22:07:26.968889 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15730 2026.04.28 22:07:26.968917 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15731 2026.04.28 22:07:26.969002 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15732 2026.04.28 22:07:26.969023 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15733 2026.04.28 22:07:26.969059 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15734 2026.04.28 22:07:26.969097 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15735 2026.04.28 22:07:26.969133 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
15736 2026.04.28 22:07:26.970313 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002601 sec., 19223.37562475971 rows/sec., 4.01 MiB/sec.
15737 2026.04.28 22:07:26.970476 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> MemoryTracker: Peak memory usage (for query): 139.05 KiB.
15738 2026.04.28 22:07:26.970492 [ 4 ] {eeee90e8-07ca-4c31-ab0f-f15177094dc3} <Debug> TCPHandler: Processed in 0.003074508 sec.
15739 2026.04.28 22:07:26.972479 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15740 2026.04.28 22:07:26.972587 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15741 2026.04.28 22:07:26.972630 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15742 2026.04.28 22:07:26.973154 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15743 2026.04.28 22:07:26.973198 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15744 2026.04.28 22:07:26.973571 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
15745 2026.04.28 22:07:26.973810 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15746 2026.04.28 22:07:26.973954 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001398 sec., 61516.45207439199 rows/sec., 5.17 MiB/sec.
15747 2026.04.28 22:07:26.973992 [ 4 ] {123616d5-94d9-4a3b-92fe-49fcfe04a8ec} <Debug> TCPHandler: Processed in 0.00156226 sec.
15748 2026.04.28 22:07:26.974117 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15749 2026.04.28 22:07:26.974211 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
15750 2026.04.28 22:07:26.974250 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
15751 2026.04.28 22:07:26.974642 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15752 2026.04.28 22:07:26.974678 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15753 2026.04.28 22:07:26.974967 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
15754 2026.04.28 22:07:26.975178 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15755 2026.04.28 22:07:26.975305 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001112 sec., 13489.208633093525 rows/sec., 1014.33 KiB/sec.
15756 2026.04.28 22:07:26.975342 [ 4 ] {b7bc8f01-5fea-43e2-b2a9-77c262da4812} <Debug> TCPHandler: Processed in 0.001273454 sec.
15757 2026.04.28 22:07:26.975458 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15758 2026.04.28 22:07:26.975551 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15759 2026.04.28 22:07:26.975589 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15760 2026.04.28 22:07:26.976016 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15761 2026.04.28 22:07:26.976051 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15762 2026.04.28 22:07:26.976328 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
15763 2026.04.28 22:07:26.976524 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15764 2026.04.28 22:07:26.976641 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001157 sec., 68280.0345721694 rows/sec., 5.33 MiB/sec.
15765 2026.04.28 22:07:26.976675 [ 4 ] {28b67a3d-29a7-4ba6-b822-15fd67c5977a} <Debug> TCPHandler: Processed in 0.001315615 sec.
15766 2026.04.28 22:07:26.976785 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15767 2026.04.28 22:07:26.976936 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15768 2026.04.28 22:07:26.976979 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15769 2026.04.28 22:07:26.977385 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15770 2026.04.28 22:07:26.977421 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15771 2026.04.28 22:07:26.977741 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
15772 2026.04.28 22:07:26.977970 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15773 2026.04.28 22:07:26.978097 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
15774 2026.04.28 22:07:26.978133 [ 4 ] {f3cbb496-16bd-4469-9fa0-8996e730adaa} <Debug> TCPHandler: Processed in 0.001336546 sec.
15775 2026.04.28 22:07:26.978251 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15776 2026.04.28 22:07:26.978345 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15777 2026.04.28 22:07:26.978398 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15778 2026.04.28 22:07:26.979174 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15779 2026.04.28 22:07:26.979210 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15780 2026.04.28 22:07:26.979713 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
15781 2026.04.28 22:07:26.979932 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15782 2026.04.28 22:07:26.980070 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001743 sec., 8605.851979345955 rows/sec., 15.42 MiB/sec.
15783 2026.04.28 22:07:26.980127 [ 4 ] {7746348c-a797-4371-81f7-1535dad69d7c} <Debug> TCPHandler: Processed in 0.001922656 sec.
15784 2026.04.28 22:07:26.980255 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15785 2026.04.28 22:07:26.980349 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15786 2026.04.28 22:07:26.980389 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15787 2026.04.28 22:07:26.980726 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15788 2026.04.28 22:07:26.980760 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15789 2026.04.28 22:07:26.981069 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
15790 2026.04.28 22:07:26.981283 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15791 2026.04.28 22:07:26.981410 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
15792 2026.04.28 22:07:26.981445 [ 4 ] {c0667544-2076-4583-8962-a9ee78bf00d1} <Debug> TCPHandler: Processed in 0.001238303 sec.
15793 2026.04.28 22:07:29.348381 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
15794 2026.04.28 22:07:29.348486 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
15795 2026.04.28 22:07:29.543514 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37402
15796 2026.04.28 22:07:29.543959 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15797 2026.04.28 22:07:29.543990 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15798 2026.04.28 22:07:29.544519 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
15799 2026.04.28 22:07:29.544737 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15800 2026.04.28 22:07:29.544859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37402
15801 2026.04.28 22:07:31.509911 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
15802 2026.04.28 22:07:31.527807 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15803 2026.04.28 22:07:31.527872 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15804 2026.04.28 22:07:31.534304 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
15805 2026.04.28 22:07:31.535039 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15806 2026.04.28 22:07:31.538624 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
15807 2026.04.28 22:07:31.972750 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15808 2026.04.28 22:07:31.972977 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
15809 2026.04.28 22:07:31.973337 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15810 2026.04.28 22:07:31.973375 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
15811 2026.04.28 22:07:31.973616 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15812 2026.04.28 22:07:31.973683 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15813 2026.04.28 22:07:31.973824 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
15814 2026.04.28 22:07:31.973915 [ 346 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
15815 2026.04.28 22:07:31.973949 [ 309 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
15816 2026.04.28 22:07:31.973960 [ 296 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15817 2026.04.28 22:07:31.974114 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
15818 2026.04.28 22:07:31.974143 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
15819 2026.04.28 22:07:31.974227 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
15820 2026.04.28 22:07:31.974247 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
15821 2026.04.28 22:07:31.974282 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15822 2026.04.28 22:07:31.974322 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15823 2026.04.28 22:07:31.974357 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
15824 2026.04.28 22:07:31.975536 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002659 sec., 18804.0616773223 rows/sec., 3.92 MiB/sec.
15825 2026.04.28 22:07:31.975697 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> MemoryTracker: Peak memory usage (for query): 147.13 KiB.
15826 2026.04.28 22:07:31.975713 [ 4 ] {c0427780-445a-4f8f-b55f-507f4406aeb5} <Debug> TCPHandler: Processed in 0.003090399 sec.
15827 2026.04.28 22:07:31.981457 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15828 2026.04.28 22:07:31.981566 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
15829 2026.04.28 22:07:31.981610 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
15830 2026.04.28 22:07:31.982196 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15831 2026.04.28 22:07:31.982240 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15832 2026.04.28 22:07:31.982608 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
15833 2026.04.28 22:07:31.982827 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15834 2026.04.28 22:07:31.982968 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001433 sec., 198185.62456385206 rows/sec., 12.59 MiB/sec.
15835 2026.04.28 22:07:31.983006 [ 4 ] {01d2db55-4fc0-42f7-97dd-0a6aecbd7db8} <Debug> TCPHandler: Processed in 0.001598861 sec.
15836 2026.04.28 22:07:31.983135 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15837 2026.04.28 22:07:31.983229 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
15838 2026.04.28 22:07:31.983270 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
15839 2026.04.28 22:07:31.984166 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15840 2026.04.28 22:07:31.984203 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15841 2026.04.28 22:07:31.984550 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
15842 2026.04.28 22:07:31.984757 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15843 2026.04.28 22:07:31.984883 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001672 sec., 507775.11961722485 rows/sec., 39.56 MiB/sec.
15844 2026.04.28 22:07:31.984889 [ 130 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
15845 2026.04.28 22:07:31.984921 [ 4 ] {d15d5483-973d-4f97-a196-4b2aa293cc8f} <Debug> TCPHandler: Processed in 0.001833945 sec.
15846 2026.04.28 22:07:31.984943 [ 130 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15847 2026.04.28 22:07:31.984969 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15848 2026.04.28 22:07:31.985047 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15849 2026.04.28 22:07:31.985083 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
15850 2026.04.28 22:07:31.985150 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
15851 2026.04.28 22:07:31.985194 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
15852 2026.04.28 22:07:31.985207 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15853 2026.04.28 22:07:31.985243 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3360 rows starting from the beginning of the part
15854 2026.04.28 22:07:31.985302 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 849 rows starting from the beginning of the part
15855 2026.04.28 22:07:31.985349 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 86 rows starting from the beginning of the part
15856 2026.04.28 22:07:31.985392 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 851 rows starting from the beginning of the part
15857 2026.04.28 22:07:31.985432 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 86 rows starting from the beginning of the part
15858 2026.04.28 22:07:31.985470 [ 188 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 849 rows starting from the beginning of the part
15859 2026.04.28 22:07:31.985676 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15860 2026.04.28 22:07:31.985718 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15861 2026.04.28 22:07:31.986034 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
15862 2026.04.28 22:07:31.986259 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15863 2026.04.28 22:07:31.986393 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001266 sec., 132701.42180094786 rows/sec., 8.10 MiB/sec.
15864 2026.04.28 22:07:31.986430 [ 4 ] {056594d1-5cd2-4442-8bab-b89222804167} <Debug> TCPHandler: Processed in 0.001431477 sec.
15865 2026.04.28 22:07:31.986547 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15866 2026.04.28 22:07:31.986639 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
15867 2026.04.28 22:07:31.986678 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
15868 2026.04.28 22:07:31.987138 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15869 2026.04.28 22:07:31.987173 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15870 2026.04.28 22:07:31.987483 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
15871 2026.04.28 22:07:31.987604 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6081 rows, containing 5 columns (5 merged, 0 gathered) in 0.002564949 sec., 2370807.372778172 rows/sec., 191.23 MiB/sec.
15872 2026.04.28 22:07:31.987716 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15873 2026.04.28 22:07:31.987849 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001227 sec., 121434.39282803585 rows/sec., 7.85 MiB/sec.
15874 2026.04.28 22:07:31.987852 [ 126 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
15875 2026.04.28 22:07:31.987889 [ 4 ] {50c19a31-c8c5-46c8-be71-dd9e83ff70c9} <Debug> TCPHandler: Processed in 0.001388916 sec.
15876 2026.04.28 22:07:31.987911 [ 126 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15877 2026.04.28 22:07:31.987944 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15878 2026.04.28 22:07:31.988011 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
15879 2026.04.28 22:07:31.988012 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15880 2026.04.28 22:07:31.988046 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
15881 2026.04.28 22:07:31.988125 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
15882 2026.04.28 22:07:31.988163 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15883 2026.04.28 22:07:31.988209 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 974 rows starting from the beginning of the part
15884 2026.04.28 22:07:31.988213 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
15885 2026.04.28 22:07:31.988278 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 149 rows starting from the beginning of the part
15886 2026.04.28 22:07:31.988327 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 801 rows starting from the beginning of the part
15887 2026.04.28 22:07:31.988361 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15888 2026.04.28 22:07:31.988370 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 149 rows starting from the beginning of the part
15889 2026.04.28 22:07:31.988411 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 149 rows starting from the beginning of the part
15890 2026.04.28 22:07:31.988450 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_131_26} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
15891 2026.04.28 22:07:31.988460 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 149 rows starting from the beginning of the part
15892 2026.04.28 22:07:31.988555 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
15893 2026.04.28 22:07:31.988733 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15894 2026.04.28 22:07:31.988776 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15895 2026.04.28 22:07:31.989117 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
15896 2026.04.28 22:07:31.989349 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15897 2026.04.28 22:07:31.989481 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001373 sec., 107793.1536780772 rows/sec., 6.13 MiB/sec.
15898 2026.04.28 22:07:31.989526 [ 4 ] {ea685a0c-790a-4ec7-9b45-6bc4eb86516d} <Debug> TCPHandler: Processed in 0.001561139 sec.
15899 2026.04.28 22:07:31.989599 [ 193 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001601751 sec., 1480255.0458841606 rows/sec., 94.71 MiB/sec.
15900 2026.04.28 22:07:31.989668 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15901 2026.04.28 22:07:31.989747 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
15902 2026.04.28 22:07:31.989763 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
15903 2026.04.28 22:07:31.989808 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
15904 2026.04.28 22:07:31.989980 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15905 2026.04.28 22:07:31.990047 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_71_14} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
15906 2026.04.28 22:07:31.990112 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
15907 2026.04.28 22:07:31.990530 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15908 2026.04.28 22:07:31.990572 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15909 2026.04.28 22:07:31.990908 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
15910 2026.04.28 22:07:31.991130 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15911 2026.04.28 22:07:31.991267 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001522 sec., 339027.5952693824 rows/sec., 23.91 MiB/sec.
15912 2026.04.28 22:07:31.991290 [ 123 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
15913 2026.04.28 22:07:31.991306 [ 4 ] {9694db39-7048-4bf4-9e7c-032c61ca9425} <Debug> TCPHandler: Processed in 0.001688232 sec.
15914 2026.04.28 22:07:31.991342 [ 123 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15915 2026.04.28 22:07:31.991371 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15916 2026.04.28 22:07:31.991440 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
15917 2026.04.28 22:07:31.991445 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15918 2026.04.28 22:07:31.991526 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15919 2026.04.28 22:07:31.991556 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
15920 2026.04.28 22:07:31.991592 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1831 rows starting from the beginning of the part
15921 2026.04.28 22:07:31.991615 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
15922 2026.04.28 22:07:31.991644 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 516 rows starting from the beginning of the part
15923 2026.04.28 22:07:31.991684 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 79 rows starting from the beginning of the part
15924 2026.04.28 22:07:31.991719 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 520 rows starting from the beginning of the part
15925 2026.04.28 22:07:31.991757 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 79 rows starting from the beginning of the part
15926 2026.04.28 22:07:31.991799 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 516 rows starting from the beginning of the part
15927 2026.04.28 22:07:31.991973 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15928 2026.04.28 22:07:31.992016 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15929 2026.04.28 22:07:31.992349 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
15930 2026.04.28 22:07:31.992594 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15931 2026.04.28 22:07:31.992728 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00119 sec., 5042.016806722689 rows/sec., 263.43 KiB/sec.
15932 2026.04.28 22:07:31.992765 [ 4 ] {76f7f58d-3ccd-4a7b-9716-66375029f796} <Debug> TCPHandler: Processed in 0.001367386 sec.
15933 2026.04.28 22:07:31.992881 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15934 2026.04.28 22:07:31.992974 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
15935 2026.04.28 22:07:31.993017 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
15936 2026.04.28 22:07:31.993031 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3541 rows, containing 5 columns (5 merged, 0 gathered) in 0.001618191 sec., 2188246.01051421 rows/sec., 160.75 MiB/sec.
15937 2026.04.28 22:07:31.993239 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
15938 2026.04.28 22:07:31.993461 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15939 2026.04.28 22:07:31.993495 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15940 2026.04.28 22:07:31.993500 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15941 2026.04.28 22:07:31.993570 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_131_26} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
15942 2026.04.28 22:07:31.993663 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
15943 2026.04.28 22:07:31.993829 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
15944 2026.04.28 22:07:31.994042 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15945 2026.04.28 22:07:31.994173 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001216 sec., 217927.63157894736 rows/sec., 14.48 MiB/sec.
15946 2026.04.28 22:07:31.994212 [ 4 ] {19b0b4b6-4c08-49dc-9e6e-7c9781ffcf50} <Debug> TCPHandler: Processed in 0.001378436 sec.
15947 2026.04.28 22:07:31.994339 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15948 2026.04.28 22:07:31.994433 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
15949 2026.04.28 22:07:31.994474 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
15950 2026.04.28 22:07:31.994799 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15951 2026.04.28 22:07:31.994835 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15952 2026.04.28 22:07:31.995127 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
15953 2026.04.28 22:07:31.995342 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15954 2026.04.28 22:07:31.995478 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001063 sec., 940.7337723424272 rows/sec., 63.39 KiB/sec.
15955 2026.04.28 22:07:31.995515 [ 4 ] {2e29fda5-bf0d-4ed4-ab08-91bcbc69f4fe} <Debug> TCPHandler: Processed in 0.001223923 sec.
15956 2026.04.28 22:07:31.995631 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15957 2026.04.28 22:07:31.995724 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
15958 2026.04.28 22:07:31.995778 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
15959 2026.04.28 22:07:31.996598 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15960 2026.04.28 22:07:31.996635 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15961 2026.04.28 22:07:31.997200 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
15962 2026.04.28 22:07:31.997435 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15963 2026.04.28 22:07:31.997573 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001865 sec., 13941.018766756033 rows/sec., 24.98 MiB/sec.
15964 2026.04.28 22:07:31.997632 [ 4 ] {0652b40d-1d89-460a-a0d4-a16900c4fc5f} <Debug> TCPHandler: Processed in 0.002049279 sec.
15965 2026.04.28 22:07:31.997751 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15966 2026.04.28 22:07:31.997846 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
15967 2026.04.28 22:07:31.997887 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
15968 2026.04.28 22:07:31.998244 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15969 2026.04.28 22:07:31.998280 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15970 2026.04.28 22:07:31.998591 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
15971 2026.04.28 22:07:31.998808 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15972 2026.04.28 22:07:31.998935 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001108 sec., 81227.43682310468 rows/sec., 5.08 MiB/sec.
15973 2026.04.28 22:07:31.998950 [ 123 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
15974 2026.04.28 22:07:31.998971 [ 4 ] {ccee2bec-c5e8-4407-9d02-034f43e79ae1} <Debug> TCPHandler: Processed in 0.001268734 sec.
15975 2026.04.28 22:07:31.998991 [ 123 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
15976 2026.04.28 22:07:31.999015 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
15977 2026.04.28 22:07:31.999095 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
15978 2026.04.28 22:07:31.999188 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
15979 2026.04.28 22:07:31.999216 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 8010 rows starting from the beginning of the part
15980 2026.04.28 22:07:31.999268 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 90 rows starting from the beginning of the part
15981 2026.04.28 22:07:31.999310 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
15982 2026.04.28 22:07:31.999350 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 90 rows starting from the beginning of the part
15983 2026.04.28 22:07:31.999393 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
15984 2026.04.28 22:07:31.999432 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 90 rows starting from the beginning of the part
15985 2026.04.28 22:07:32.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.24 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: -4.68 MiB
15986 2026.04.28 22:07:32.001713 [ 198 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8400 rows, containing 4 columns (4 merged, 0 gathered) in 0.00264997 sec., 3169847.205817424 rows/sec., 205.01 MiB/sec.
15987 2026.04.28 22:07:32.001901 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
15988 2026.04.28 22:07:32.002204 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
15989 2026.04.28 22:07:32.002270 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_131_26} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
15990 2026.04.28 22:07:32.002352 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
15991 2026.04.28 22:07:32.262939 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
15992 2026.04.28 22:07:32.263218 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
15993 2026.04.28 22:07:32.263585 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
15994 2026.04.28 22:07:32.263622 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
15995 2026.04.28 22:07:32.263860 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
15996 2026.04.28 22:07:32.263929 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
15997 2026.04.28 22:07:32.264075 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
15998 2026.04.28 22:07:32.264201 [ 346 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
15999 2026.04.28 22:07:32.264211 [ 309 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16000 2026.04.28 22:07:32.264217 [ 323 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16001 2026.04.28 22:07:32.264358 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16002 2026.04.28 22:07:32.264387 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16003 2026.04.28 22:07:32.264472 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16004 2026.04.28 22:07:32.264494 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16005 2026.04.28 22:07:32.264529 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
16006 2026.04.28 22:07:32.264569 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
16007 2026.04.28 22:07:32.264606 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
16008 2026.04.28 22:07:32.265974 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.00287 sec., 17421.602787456446 rows/sec., 4.17 MiB/sec.
16009 2026.04.28 22:07:32.266167 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> MemoryTracker: Peak memory usage (for query): 149.77 KiB.
16010 2026.04.28 22:07:32.266185 [ 4 ] {39e55875-3a22-4b4d-91f4-677ddb954d6f} <Debug> TCPHandler: Processed in 0.003389175 sec.
16011 2026.04.28 22:07:32.279608 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16012 2026.04.28 22:07:32.279739 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16013 2026.04.28 22:07:32.279792 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16014 2026.04.28 22:07:32.281669 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16015 2026.04.28 22:07:32.281715 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16016 2026.04.28 22:07:32.282226 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
16017 2026.04.28 22:07:32.282444 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16018 2026.04.28 22:07:32.282583 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002911 sec., 836482.3084850567 rows/sec., 61.96 MiB/sec.
16019 2026.04.28 22:07:32.282620 [ 4 ] {d8aafdec-4cbc-40c8-b5ab-b9f2b93da8d3} <Debug> TCPHandler: Processed in 0.003105519 sec.
16020 2026.04.28 22:07:32.282738 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16021 2026.04.28 22:07:32.282828 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
16022 2026.04.28 22:07:32.282867 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
16023 2026.04.28 22:07:32.283332 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16024 2026.04.28 22:07:32.283371 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16025 2026.04.28 22:07:32.283672 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
16026 2026.04.28 22:07:32.283892 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16027 2026.04.28 22:07:32.284023 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001166 sec., 22298.456260720413 rows/sec., 1.64 MiB/sec.
16028 2026.04.28 22:07:32.284061 [ 4 ] {8a34a37c-07f4-4a3e-beaa-f2212fdd9781} <Debug> TCPHandler: Processed in 0.001330885 sec.
16029 2026.04.28 22:07:32.284183 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16030 2026.04.28 22:07:32.284278 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
16031 2026.04.28 22:07:32.284319 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
16032 2026.04.28 22:07:32.285007 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16033 2026.04.28 22:07:32.285045 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16034 2026.04.28 22:07:32.285394 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
16035 2026.04.28 22:07:32.285610 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16036 2026.04.28 22:07:32.285742 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001482 sec., 540485.8299595142 rows/sec., 31.22 MiB/sec.
16037 2026.04.28 22:07:32.285780 [ 4 ] {328a2aef-2409-432c-8f3c-88e5de80fe63} <Debug> TCPHandler: Processed in 0.001650111 sec.
16038 2026.04.28 22:07:32.285893 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16039 2026.04.28 22:07:32.285987 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
16040 2026.04.28 22:07:32.286026 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
16041 2026.04.28 22:07:32.286406 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16042 2026.04.28 22:07:32.286443 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16043 2026.04.28 22:07:32.286733 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
16044 2026.04.28 22:07:32.286946 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16045 2026.04.28 22:07:32.287074 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 63.63 KiB/sec.
16046 2026.04.28 22:07:32.287113 [ 4 ] {a29434f8-fd94-4953-a43f-9dd93195959d} <Debug> TCPHandler: Processed in 0.001267934 sec.
16047 2026.04.28 22:07:32.287226 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16048 2026.04.28 22:07:32.287320 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16049 2026.04.28 22:07:32.287360 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16050 2026.04.28 22:07:32.288194 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16051 2026.04.28 22:07:32.288232 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16052 2026.04.28 22:07:32.288600 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
16053 2026.04.28 22:07:32.288813 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16054 2026.04.28 22:07:32.288942 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001639 sec., 796217.2056131788 rows/sec., 53.22 MiB/sec.
16055 2026.04.28 22:07:32.288980 [ 4 ] {9b935e9c-9dcf-4565-bfde-c9a310dbaaff} <Debug> TCPHandler: Processed in 0.001800745 sec.
16056 2026.04.28 22:07:32.289096 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16057 2026.04.28 22:07:32.289191 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16058 2026.04.28 22:07:32.289234 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16059 2026.04.28 22:07:32.289950 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16060 2026.04.28 22:07:32.289987 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16061 2026.04.28 22:07:32.290430 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
16062 2026.04.28 22:07:32.290657 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16063 2026.04.28 22:07:32.290758 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_127_27 to all_132_132_0
16064 2026.04.28 22:07:32.290787 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001614 sec., 926889.7149938042 rows/sec., 56.21 MiB/sec.
16065 2026.04.28 22:07:32.290806 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16066 2026.04.28 22:07:32.290829 [ 4 ] {0e27b885-dfda-4db6-b7e4-0fd4b0fbdd8f} <Debug> TCPHandler: Processed in 0.001781684 sec.
16067 2026.04.28 22:07:32.290832 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16068 2026.04.28 22:07:32.290949 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16069 2026.04.28 22:07:32.290967 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_27 to all_132_132_0 into Compact with storage Full
16070 2026.04.28 22:07:32.291046 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
16071 2026.04.28 22:07:32.291082 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16072 2026.04.28 22:07:32.291101 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
16073 2026.04.28 22:07:32.291118 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_127_27, total 50579 rows starting from the beginning of the part
16074 2026.04.28 22:07:32.291186 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
16075 2026.04.28 22:07:32.291241 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 267 rows starting from the beginning of the part
16076 2026.04.28 22:07:32.291292 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
16077 2026.04.28 22:07:32.291343 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 265 rows starting from the beginning of the part
16078 2026.04.28 22:07:32.291388 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1496 rows starting from the beginning of the part
16079 2026.04.28 22:07:32.291888 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16080 2026.04.28 22:07:32.291925 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16081 2026.04.28 22:07:32.292489 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
16082 2026.04.28 22:07:32.292727 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16083 2026.04.28 22:07:32.292866 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001839 sec., 14138.118542686243 rows/sec., 25.33 MiB/sec.
16084 2026.04.28 22:07:32.292926 [ 4 ] {8039e1d9-f4ee-4d05-bd2e-82450d670068} <Debug> TCPHandler: Processed in 0.002025268 sec.
16085 2026.04.28 22:07:32.293052 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16086 2026.04.28 22:07:32.293148 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16087 2026.04.28 22:07:32.293189 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16088 2026.04.28 22:07:32.293521 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16089 2026.04.28 22:07:32.293557 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16090 2026.04.28 22:07:32.293871 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
16091 2026.04.28 22:07:32.294089 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16092 2026.04.28 22:07:32.294219 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00109 sec., 11009.174311926605 rows/sec., 759.75 KiB/sec.
16093 2026.04.28 22:07:32.294255 [ 4 ] {b6aec3d5-230b-4d50-a98f-a61fdf44a6c3} <Debug> TCPHandler: Processed in 0.001250404 sec.
16094 2026.04.28 22:07:32.300461 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52927 rows, containing 5 columns (5 merged, 0 gathered) in 0.009539611 sec., 5548129.79271377 rows/sec., 356.32 MiB/sec.
16095 2026.04.28 22:07:32.300870 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Trace> MergedBlockOutputStream: filled checksums all_1_132_28 (state Temporary)
16096 2026.04.28 22:07:32.301179 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_132_28 to all_1_132_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16097 2026.04.28 22:07:32.301252 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_132_28} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_127_27, all_132_132_0] -> all_1_132_28
16098 2026.04.28 22:07:32.301324 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
16099 2026.04.28 22:07:32.493078 [ 219 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16100 2026.04.28 22:07:32.493135 [ 219 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16101 2026.04.28 22:07:32.495589 [ 219 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16102 2026.04.28 22:07:33.000224 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.05 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: 2.52 MiB
16103 2026.04.28 22:07:34.672993 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2596
16104 2026.04.28 22:07:34.675883 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16105 2026.04.28 22:07:34.675942 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16106 2026.04.28 22:07:34.677200 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
16107 2026.04.28 22:07:34.677467 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16108 2026.04.28 22:07:34.677750 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2596
16109 2026.04.28 22:07:35.001231 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.55 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: 4.01 MiB
16110 2026.04.28 22:07:36.443690 [ 218 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16111 2026.04.28 22:07:36.443748 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16112 2026.04.28 22:07:36.446950 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16113 2026.04.28 22:07:36.966223 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16114 2026.04.28 22:07:36.966516 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
16115 2026.04.28 22:07:36.966858 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
16116 2026.04.28 22:07:36.966892 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
16117 2026.04.28 22:07:36.967111 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
16118 2026.04.28 22:07:36.967181 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16119 2026.04.28 22:07:36.967322 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
16120 2026.04.28 22:07:36.967456 [ 324 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
16121 2026.04.28 22:07:36.967463 [ 331 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16122 2026.04.28 22:07:36.967456 [ 345 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16123 2026.04.28 22:07:36.967650 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16124 2026.04.28 22:07:36.967677 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16125 2026.04.28 22:07:36.967762 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16126 2026.04.28 22:07:36.967782 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16127 2026.04.28 22:07:36.967816 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16128 2026.04.28 22:07:36.967854 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16129 2026.04.28 22:07:36.967890 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16130 2026.04.28 22:07:36.969164 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002741 sec., 18241.517694272163 rows/sec., 3.81 MiB/sec.
16131 2026.04.28 22:07:36.969324 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> MemoryTracker: Peak memory usage (for query): 138.27 KiB.
16132 2026.04.28 22:07:36.969341 [ 4 ] {53826725-90ea-41c4-9fbe-3b8cf4a291c8} <Debug> TCPHandler: Processed in 0.003303663 sec.
16133 2026.04.28 22:07:36.970980 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16134 2026.04.28 22:07:36.971089 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16135 2026.04.28 22:07:36.971133 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16136 2026.04.28 22:07:36.971655 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16137 2026.04.28 22:07:36.971696 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16138 2026.04.28 22:07:36.972064 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
16139 2026.04.28 22:07:36.972309 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16140 2026.04.28 22:07:36.972455 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001398 sec., 40057.22460658083 rows/sec., 3.08 MiB/sec.
16141 2026.04.28 22:07:36.972495 [ 4 ] {7b9af482-6884-4efb-86ea-effa13b2e8ac} <Debug> TCPHandler: Processed in 0.00157546 sec.
16142 2026.04.28 22:07:36.972594 [ 220 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16143 2026.04.28 22:07:36.972636 [ 220 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16144 2026.04.28 22:07:36.972640 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16145 2026.04.28 22:07:36.972746 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16146 2026.04.28 22:07:36.972788 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16147 2026.04.28 22:07:36.973212 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16148 2026.04.28 22:07:36.973252 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16149 2026.04.28 22:07:36.973570 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
16150 2026.04.28 22:07:36.973794 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16151 2026.04.28 22:07:36.973924 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001196 sec., 53511.70568561873 rows/sec., 4.18 MiB/sec.
16152 2026.04.28 22:07:36.973965 [ 4 ] {5266a42c-e813-4501-b0ca-c8d66c819468} <Debug> TCPHandler: Processed in 0.001383376 sec.
16153 2026.04.28 22:07:36.974095 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16154 2026.04.28 22:07:36.974190 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16155 2026.04.28 22:07:36.974232 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16156 2026.04.28 22:07:36.974616 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16157 2026.04.28 22:07:36.974654 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16158 2026.04.28 22:07:36.974979 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
16159 2026.04.28 22:07:36.975260 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16160 2026.04.28 22:07:36.975410 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001237 sec., 103476.15198059822 rows/sec., 7.21 MiB/sec.
16161 2026.04.28 22:07:36.975450 [ 4 ] {f648e6bd-802e-4b90-be6c-3f96903cede2} <Debug> TCPHandler: Processed in 0.001402266 sec.
16162 2026.04.28 22:07:36.975485 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16163 2026.04.28 22:07:36.975517 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16164 2026.04.28 22:07:36.975582 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16165 2026.04.28 22:07:36.975599 [ 220 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16166 2026.04.28 22:07:36.975684 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16167 2026.04.28 22:07:36.975729 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16168 2026.04.28 22:07:36.976057 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16169 2026.04.28 22:07:36.976096 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16170 2026.04.28 22:07:36.976443 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
16171 2026.04.28 22:07:36.976667 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16172 2026.04.28 22:07:36.976805 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001139 sec., 42142.23002633889 rows/sec., 2.84 MiB/sec.
16173 2026.04.28 22:07:36.976844 [ 4 ] {d64fced6-c7c3-4ae5-8343-f87f625d2c31} <Debug> TCPHandler: Processed in 0.001310275 sec.
16174 2026.04.28 22:07:36.976863 [ 223 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16175 2026.04.28 22:07:36.976900 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16176 2026.04.28 22:07:36.979602 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16177 2026.04.28 22:07:36.979683 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16178 2026.04.28 22:07:37.000246 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.90 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: 3.67 MiB
16179 2026.04.28 22:07:37.045063 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37914
16180 2026.04.28 22:07:37.045799 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16181 2026.04.28 22:07:37.045835 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16182 2026.04.28 22:07:37.046277 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
16183 2026.04.28 22:07:37.046498 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16184 2026.04.28 22:07:37.046625 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37914
16185 2026.04.28 22:07:39.038686 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
16186 2026.04.28 22:07:39.057854 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16187 2026.04.28 22:07:39.057916 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16188 2026.04.28 22:07:39.064277 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
16189 2026.04.28 22:07:39.065017 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16190 2026.04.28 22:07:39.068689 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
16191 2026.04.28 22:07:41.972014 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16192 2026.04.28 22:07:41.972396 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
16193 2026.04.28 22:07:41.972832 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
16194 2026.04.28 22:07:41.972868 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
16195 2026.04.28 22:07:41.973108 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
16196 2026.04.28 22:07:41.973175 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16197 2026.04.28 22:07:41.973318 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
16198 2026.04.28 22:07:41.973441 [ 314 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16199 2026.04.28 22:07:41.973470 [ 296 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16200 2026.04.28 22:07:41.973470 [ 331 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
16201 2026.04.28 22:07:41.973654 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16202 2026.04.28 22:07:41.973683 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16203 2026.04.28 22:07:41.973768 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16204 2026.04.28 22:07:41.973787 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16205 2026.04.28 22:07:41.973822 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16206 2026.04.28 22:07:41.973862 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16207 2026.04.28 22:07:41.973900 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16208 2026.04.28 22:07:41.975147 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002922 sec., 17111.567419575633 rows/sec., 3.57 MiB/sec.
16209 2026.04.28 22:07:41.975304 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> MemoryTracker: Peak memory usage (for query): 147.21 KiB.
16210 2026.04.28 22:07:41.975321 [ 4 ] {867671fc-21bc-4c03-acdf-796390569064} <Debug> TCPHandler: Processed in 0.003492776 sec.
16211 2026.04.28 22:07:41.980830 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16212 2026.04.28 22:07:41.981032 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
16213 2026.04.28 22:07:41.981119 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
16214 2026.04.28 22:07:41.981881 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16215 2026.04.28 22:07:41.981924 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16216 2026.04.28 22:07:41.982293 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
16217 2026.04.28 22:07:41.982519 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16218 2026.04.28 22:07:41.982664 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001692 sec., 167848.69976359338 rows/sec., 10.66 MiB/sec.
16219 2026.04.28 22:07:41.982703 [ 4 ] {5db253db-f54b-475d-818f-de1e05d1dabc} <Debug> TCPHandler: Processed in 0.001973597 sec.
16220 2026.04.28 22:07:41.982826 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16221 2026.04.28 22:07:41.982920 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16222 2026.04.28 22:07:41.982960 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16223 2026.04.28 22:07:41.983770 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16224 2026.04.28 22:07:41.983806 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16225 2026.04.28 22:07:41.984156 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
16226 2026.04.28 22:07:41.984367 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16227 2026.04.28 22:07:41.984493 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.00159 sec., 533962.2641509434 rows/sec., 41.60 MiB/sec.
16228 2026.04.28 22:07:41.984530 [ 4 ] {163631c8-8ae4-4be0-bfdd-c7a03ed8ea4d} <Debug> TCPHandler: Processed in 0.001751893 sec.
16229 2026.04.28 22:07:41.984645 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16230 2026.04.28 22:07:41.984737 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
16231 2026.04.28 22:07:41.984776 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
16232 2026.04.28 22:07:41.985223 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16233 2026.04.28 22:07:41.985259 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16234 2026.04.28 22:07:41.985552 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
16235 2026.04.28 22:07:41.985772 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16236 2026.04.28 22:07:41.985899 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.00118 sec., 142372.8813559322 rows/sec., 8.69 MiB/sec.
16237 2026.04.28 22:07:41.985936 [ 4 ] {1eb26e25-54af-40be-b74f-1d87d58bdb10} <Debug> TCPHandler: Processed in 0.001338015 sec.
16238 2026.04.28 22:07:41.986048 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16239 2026.04.28 22:07:41.986141 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
16240 2026.04.28 22:07:41.986181 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
16241 2026.04.28 22:07:41.986608 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16242 2026.04.28 22:07:41.986644 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16243 2026.04.28 22:07:41.986939 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
16244 2026.04.28 22:07:41.987151 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16245 2026.04.28 22:07:41.987279 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001155 sec., 129004.329004329 rows/sec., 8.33 MiB/sec.
16246 2026.04.28 22:07:41.987316 [ 4 ] {f35fe759-0794-4e95-a232-9926dbb57ac3} <Debug> TCPHandler: Processed in 0.001315005 sec.
16247 2026.04.28 22:07:41.987430 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16248 2026.04.28 22:07:41.987522 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
16249 2026.04.28 22:07:41.987561 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
16250 2026.04.28 22:07:41.987988 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16251 2026.04.28 22:07:41.988024 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16252 2026.04.28 22:07:41.988318 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
16253 2026.04.28 22:07:41.988530 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16254 2026.04.28 22:07:41.988658 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001153 sec., 128360.79791847356 rows/sec., 7.30 MiB/sec.
16255 2026.04.28 22:07:41.988695 [ 4 ] {dafee77a-6238-4581-a925-aa61eeddd0f1} <Debug> TCPHandler: Processed in 0.001314645 sec.
16256 2026.04.28 22:07:41.988807 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16257 2026.04.28 22:07:41.988899 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16258 2026.04.28 22:07:41.988937 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16259 2026.04.28 22:07:41.989538 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16260 2026.04.28 22:07:41.989574 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16261 2026.04.28 22:07:41.989909 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
16262 2026.04.28 22:07:41.990117 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16263 2026.04.28 22:07:41.990246 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001364 sec., 378299.1202346041 rows/sec., 26.68 MiB/sec.
16264 2026.04.28 22:07:41.990283 [ 4 ] {5dc23a87-2efc-4da3-a48c-fd8760cf27a0} <Debug> TCPHandler: Processed in 0.001523009 sec.
16265 2026.04.28 22:07:41.990402 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16266 2026.04.28 22:07:41.990494 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
16267 2026.04.28 22:07:41.990534 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
16268 2026.04.28 22:07:41.990860 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16269 2026.04.28 22:07:41.990895 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16270 2026.04.28 22:07:41.991199 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
16271 2026.04.28 22:07:41.991404 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16272 2026.04.28 22:07:41.991532 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001056 sec., 5681.818181818181 rows/sec., 296.85 KiB/sec.
16273 2026.04.28 22:07:41.991569 [ 4 ] {be91fe14-229b-4265-a4ca-76a97b86fcf8} <Debug> TCPHandler: Processed in 0.001215733 sec.
16274 2026.04.28 22:07:41.991671 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16275 2026.04.28 22:07:41.991763 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16276 2026.04.28 22:07:41.991804 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16277 2026.04.28 22:07:41.992214 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16278 2026.04.28 22:07:41.992250 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16279 2026.04.28 22:07:41.992570 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
16280 2026.04.28 22:07:41.992781 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16281 2026.04.28 22:07:41.992909 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001164 sec., 227663.2302405498 rows/sec., 15.13 MiB/sec.
16282 2026.04.28 22:07:41.992945 [ 4 ] {e7243857-48c5-46da-a346-eed488b7a3e8} <Debug> TCPHandler: Processed in 0.001320755 sec.
16283 2026.04.28 22:07:41.993057 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16284 2026.04.28 22:07:41.993154 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
16285 2026.04.28 22:07:41.993194 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
16286 2026.04.28 22:07:41.993501 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16287 2026.04.28 22:07:41.993536 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16288 2026.04.28 22:07:41.993822 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
16289 2026.04.28 22:07:41.994025 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16290 2026.04.28 22:07:41.994154 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001018 sec., 982.3182711198428 rows/sec., 66.19 KiB/sec.
16291 2026.04.28 22:07:41.994190 [ 4 ] {cb1e07ad-485b-4b26-acaf-d7e4845b7c96} <Debug> TCPHandler: Processed in 0.001180103 sec.
16292 2026.04.28 22:07:41.994292 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16293 2026.04.28 22:07:41.994383 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
16294 2026.04.28 22:07:41.994436 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
16295 2026.04.28 22:07:41.995223 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16296 2026.04.28 22:07:41.995260 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16297 2026.04.28 22:07:41.995785 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
16298 2026.04.28 22:07:41.996008 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16299 2026.04.28 22:07:41.996154 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001787 sec., 14549.52434247342 rows/sec., 26.07 MiB/sec.
16300 2026.04.28 22:07:41.996212 [ 4 ] {e0c6c5d3-2305-4152-a1d4-9dfe1660a3bd} <Debug> TCPHandler: Processed in 0.001966267 sec.
16301 2026.04.28 22:07:41.996341 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16302 2026.04.28 22:07:41.996435 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16303 2026.04.28 22:07:41.996475 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16304 2026.04.28 22:07:41.996807 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16305 2026.04.28 22:07:41.996843 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
16306 2026.04.28 22:07:41.997140 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
16307 2026.04.28 22:07:41.997347 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16308 2026.04.28 22:07:41.997471 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001054 sec., 85388.99430740038 rows/sec., 5.34 MiB/sec.
16309 2026.04.28 22:07:41.997506 [ 4 ] {7828dc06-c826-483f-872b-e0da9a06c2bf} <Debug> TCPHandler: Processed in 0.001212403 sec.
16310 2026.04.28 22:07:43.637620 [ 103 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
16311 2026.04.28 22:07:43.637708 [ 103 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16312 2026.04.28 22:07:43.637736 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16313 2026.04.28 22:07:43.637902 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
16314 2026.04.28 22:07:43.638123 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16315 2026.04.28 22:07:43.638180 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
16316 2026.04.28 22:07:43.638288 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
16317 2026.04.28 22:07:43.638365 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
16318 2026.04.28 22:07:43.638421 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
16319 2026.04.28 22:07:43.638459 [ 196 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
16320 2026.04.28 22:07:43.639195 [ 198 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001369796 sec., 4380.214280082581 rows/sec., 325.09 KiB/sec.
16321 2026.04.28 22:07:43.639381 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
16322 2026.04.28 22:07:43.639728 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16323 2026.04.28 22:07:43.639825 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_17_4} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
16324 2026.04.28 22:07:43.639946 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
16325 2026.04.28 22:07:44.333260 [ 223 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16326 2026.04.28 22:07:44.333309 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16327 2026.04.28 22:07:44.335734 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16328 2026.04.28 22:07:44.348532 [ 47 ] {} <Debug> DNSResolver: Updating DNS cache
16329 2026.04.28 22:07:44.348556 [ 47 ] {} <Debug> DNSResolver: Updated DNS cache
16330 2026.04.28 22:07:44.547565 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38362
16331 2026.04.28 22:07:44.548233 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16332 2026.04.28 22:07:44.548288 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16333 2026.04.28 22:07:44.548908 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
16334 2026.04.28 22:07:44.549169 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16335 2026.04.28 22:07:44.549323 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38362
16336 2026.04.28 22:07:44.678843 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2630
16337 2026.04.28 22:07:44.681293 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16338 2026.04.28 22:07:44.681339 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16339 2026.04.28 22:07:44.682606 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
16340 2026.04.28 22:07:44.682875 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16341 2026.04.28 22:07:44.683115 [ 220 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16342 2026.04.28 22:07:44.683153 [ 220 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16343 2026.04.28 22:07:44.683156 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2630
16344 2026.04.28 22:07:44.685827 [ 220 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16345 2026.04.28 22:07:45.003445 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003051377 sec.
16346 2026.04.28 22:07:45.482993 [ 218 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16347 2026.04.28 22:07:45.483041 [ 218 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16348 2026.04.28 22:07:45.485744 [ 218 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
16349 2026.04.28 22:07:46.000259 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.56 MiB, peak 417.95 MiB, free memory in arenas 0.00 B, will set to 401.56 MiB (RSS), difference: 4.00 MiB
16350 2026.04.28 22:07:46.569768 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
16351 2026.04.28 22:07:46.587726 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16352 2026.04.28 22:07:46.587792 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16353 2026.04.28 22:07:46.593936 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
16354 2026.04.28 22:07:46.594679 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16355 2026.04.28 22:07:46.598252 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
16356 2026.04.28 22:07:46.967832 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16357 2026.04.28 22:07:46.968091 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
16358 2026.04.28 22:07:46.968462 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
16359 2026.04.28 22:07:46.968502 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
16360 2026.04.28 22:07:46.968733 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
16361 2026.04.28 22:07:46.968806 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16362 2026.04.28 22:07:46.968952 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
16363 2026.04.28 22:07:46.969067 [ 314 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16364 2026.04.28 22:07:46.969088 [ 331 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
16365 2026.04.28 22:07:46.969088 [ 325 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16366 2026.04.28 22:07:46.969238 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16367 2026.04.28 22:07:46.969269 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16368 2026.04.28 22:07:46.969359 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16369 2026.04.28 22:07:46.969380 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16370 2026.04.28 22:07:46.969416 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16371 2026.04.28 22:07:46.969457 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16372 2026.04.28 22:07:46.969497 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16373 2026.04.28 22:07:46.970850 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002855 sec., 17513.134851138355 rows/sec., 3.65 MiB/sec.
16374 2026.04.28 22:07:46.971052 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> MemoryTracker: Peak memory usage (for query): 138.83 KiB.
16375 2026.04.28 22:07:46.971070 [ 4 ] {55571ee1-ef30-4b6b-a2c1-d4837d6e3b76} <Debug> TCPHandler: Processed in 0.003372044 sec.
16376 2026.04.28 22:07:46.973003 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16377 2026.04.28 22:07:46.973119 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16378 2026.04.28 22:07:46.973168 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16379 2026.04.28 22:07:46.973864 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16380 2026.04.28 22:07:46.973921 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16381 2026.04.28 22:07:46.974354 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
16382 2026.04.28 22:07:46.974597 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16383 2026.04.28 22:07:46.974763 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001678 sec., 51251.489868891535 rows/sec., 4.31 MiB/sec.
16384 2026.04.28 22:07:46.974804 [ 4 ] {5356de67-456d-4e73-bbdf-608642872fe3} <Debug> TCPHandler: Processed in 0.001854845 sec.
16385 2026.04.28 22:07:46.974964 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16386 2026.04.28 22:07:46.975064 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
16387 2026.04.28 22:07:46.975108 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
16388 2026.04.28 22:07:46.975531 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16389 2026.04.28 22:07:46.975570 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16390 2026.04.28 22:07:46.975868 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
16391 2026.04.28 22:07:46.976099 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16392 2026.04.28 22:07:46.976227 [ 94 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
16393 2026.04.28 22:07:46.976239 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001194 sec., 12562.814070351758 rows/sec., 944.66 KiB/sec.
16394 2026.04.28 22:07:46.976284 [ 94 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16395 2026.04.28 22:07:46.976295 [ 4 ] {eda6e3f9-d1d4-4f9f-8b57-eb955975c22f} <Debug> TCPHandler: Processed in 0.001381186 sec.
16396 2026.04.28 22:07:46.976316 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16397 2026.04.28 22:07:46.976423 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
16398 2026.04.28 22:07:46.976433 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16399 2026.04.28 22:07:46.976550 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16400 2026.04.28 22:07:46.976554 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16401 2026.04.28 22:07:46.976594 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16402 2026.04.28 22:07:46.976601 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 226 rows starting from the beginning of the part
16403 2026.04.28 22:07:46.976676 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
16404 2026.04.28 22:07:46.976722 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 168 rows starting from the beginning of the part
16405 2026.04.28 22:07:46.976765 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
16406 2026.04.28 22:07:46.976806 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 168 rows starting from the beginning of the part
16407 2026.04.28 22:07:46.976850 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
16408 2026.04.28 22:07:46.977034 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16409 2026.04.28 22:07:46.977077 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16410 2026.04.28 22:07:46.977423 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
16411 2026.04.28 22:07:46.977654 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16412 2026.04.28 22:07:46.977727 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 618 rows, containing 5 columns (5 merged, 0 gathered) in 0.001344915 sec., 459508.59347988537 rows/sec., 30.81 MiB/sec.
16413 2026.04.28 22:07:46.977811 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001279 sec., 61767.005473025805 rows/sec., 4.82 MiB/sec.
16414 2026.04.28 22:07:46.977858 [ 4 ] {343db5b3-e074-43f0-9dc8-7ef110bb2f8e} <Debug> TCPHandler: Processed in 0.001473678 sec.
16415 2026.04.28 22:07:46.977888 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
16416 2026.04.28 22:07:46.977986 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16417 2026.04.28 22:07:46.978090 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16418 2026.04.28 22:07:46.978136 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16419 2026.04.28 22:07:46.978157 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16420 2026.04.28 22:07:46.978237 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_116_23} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
16421 2026.04.28 22:07:46.978309 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
16422 2026.04.28 22:07:46.978607 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16423 2026.04.28 22:07:46.978658 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16424 2026.04.28 22:07:46.979045 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
16425 2026.04.28 22:07:46.979278 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16426 2026.04.28 22:07:46.979419 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001347 sec., 118782.47958426131 rows/sec., 8.27 MiB/sec.
16427 2026.04.28 22:07:46.979459 [ 4 ] {42b6781d-fa1e-424b-b561-06909c51eb50} <Debug> TCPHandler: Processed in 0.001526179 sec.
16428 2026.04.28 22:07:46.979584 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16429 2026.04.28 22:07:46.979680 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
16430 2026.04.28 22:07:46.979735 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
16431 2026.04.28 22:07:46.980571 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16432 2026.04.28 22:07:46.980609 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16433 2026.04.28 22:07:46.981147 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
16434 2026.04.28 22:07:46.981386 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16435 2026.04.28 22:07:46.981518 [ 94 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
16436 2026.04.28 22:07:46.981536 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001873 sec., 8008.542445274959 rows/sec., 14.35 MiB/sec.
16437 2026.04.28 22:07:46.981561 [ 94 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16438 2026.04.28 22:07:46.981585 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16439 2026.04.28 22:07:46.981608 [ 4 ] {f2bec1df-3c2e-43a1-9bdd-a39fc60ed76c} <Debug> TCPHandler: Processed in 0.00207283 sec.
16440 2026.04.28 22:07:46.981680 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
16441 2026.04.28 22:07:46.981753 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16442 2026.04.28 22:07:46.981856 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16443 2026.04.28 22:07:46.981900 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16444 2026.04.28 22:07:46.981906 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16445 2026.04.28 22:07:46.981975 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2380 rows starting from the beginning of the part
16446 2026.04.28 22:07:46.982104 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
16447 2026.04.28 22:07:46.982211 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 26 rows starting from the beginning of the part
16448 2026.04.28 22:07:46.982250 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16449 2026.04.28 22:07:46.982292 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16450 2026.04.28 22:07:46.982314 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
16451 2026.04.28 22:07:46.982414 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 26 rows starting from the beginning of the part
16452 2026.04.28 22:07:46.982514 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
16453 2026.04.28 22:07:46.982621 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
16454 2026.04.28 22:07:46.982849 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16455 2026.04.28 22:07:46.982984 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
16456 2026.04.28 22:07:46.983025 [ 4 ] {f609a325-7e3a-4127-8b3c-569a388a686f} <Debug> TCPHandler: Processed in 0.001322586 sec.
16457 2026.04.28 22:07:46.990637 [ 196 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2488 rows, containing 19 columns (19 merged, 0 gathered) in 0.009000041 sec., 276443.1850921568 rows/sec., 495.37 MiB/sec.
16458 2026.04.28 22:07:46.992950 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
16459 2026.04.28 22:07:46.993366 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16460 2026.04.28 22:07:46.993452 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
16461 2026.04.28 22:07:46.993630 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.77 MiB.
16462 2026.04.28 22:07:50.816350 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35791
16463 2026.04.28 22:07:50.816492 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16464 2026.04.28 22:07:50.816531 [ 287 ] {} <Debug> TCP-Session: fb97a265-ff00-44ad-bfe9-f7d4f252d5f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:35791
16465 2026.04.28 22:07:50.816564 [ 287 ] {} <Debug> TCP-Session: fb97a265-ff00-44ad-bfe9-f7d4f252d5f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16466 2026.04.28 22:07:50.816587 [ 287 ] {} <Debug> TCP-Session: fb97a265-ff00-44ad-bfe9-f7d4f252d5f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16467 2026.04.28 22:07:50.816872 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32896
16468 2026.04.28 22:07:50.816889 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42723
16469 2026.04.28 22:07:50.816944 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59314
16470 2026.04.28 22:07:50.816953 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34283
16471 2026.04.28 22:07:50.816930 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62035
16472 2026.04.28 22:07:50.817029 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16473 2026.04.28 22:07:50.817029 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16474 2026.04.28 22:07:50.817074 [ 290 ] {} <Debug> TCP-Session: 8c391532-4ce4-4630-9973-5d5485917a61 Authenticating user 'default' from [fd00:1122:3344:101::e]:42723
16475 2026.04.28 22:07:50.817084 [ 294 ] {} <Debug> TCP-Session: 897a838e-c963-4da2-a9a7-1d8bb7762c77 Authenticating user 'default' from [fd00:1122:3344:101::e]:59314
16476 2026.04.28 22:07:50.817100 [ 290 ] {} <Debug> TCP-Session: 8c391532-4ce4-4630-9973-5d5485917a61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16477 2026.04.28 22:07:50.817111 [ 294 ] {} <Debug> TCP-Session: 897a838e-c963-4da2-a9a7-1d8bb7762c77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16478 2026.04.28 22:07:50.817113 [ 287 ] {} <Trace> TCP-Session: fb97a265-ff00-44ad-bfe9-f7d4f252d5f5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16479 2026.04.28 22:07:50.817132 [ 294 ] {} <Debug> TCP-Session: 897a838e-c963-4da2-a9a7-1d8bb7762c77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16480 2026.04.28 22:07:50.817125 [ 290 ] {} <Debug> TCP-Session: 8c391532-4ce4-4630-9973-5d5485917a61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16481 2026.04.28 22:07:50.817035 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16482 2026.04.28 22:07:50.817122 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16483 2026.04.28 22:07:50.816918 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42507
16484 2026.04.28 22:07:50.817321 [ 288 ] {} <Debug> TCP-Session: 90b57c78-2eac-4696-a3e5-bfdfc2e42d8f Authenticating user 'default' from [fd00:1122:3344:101::e]:32896
16485 2026.04.28 22:07:50.817340 [ 293 ] {} <Debug> TCP-Session: e1ff59a1-a0b4-4950-b47d-65705e5e5568 Authenticating user 'default' from [fd00:1122:3344:101::e]:62035
16486 2026.04.28 22:07:50.816879 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58286
16487 2026.04.28 22:07:50.817400 [ 293 ] {} <Debug> TCP-Session: e1ff59a1-a0b4-4950-b47d-65705e5e5568 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16488 2026.04.28 22:07:50.817397 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35791) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
16489 2026.04.28 22:07:50.817428 [ 293 ] {} <Debug> TCP-Session: e1ff59a1-a0b4-4950-b47d-65705e5e5568 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16490 2026.04.28 22:07:50.817408 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16491 2026.04.28 22:07:50.817408 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16492 2026.04.28 22:07:50.817385 [ 288 ] {} <Debug> TCP-Session: 90b57c78-2eac-4696-a3e5-bfdfc2e42d8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16493 2026.04.28 22:07:50.817536 [ 292 ] {} <Debug> TCP-Session: 39cf0960-18b6-48c5-9c0a-52fcae7ce02a Authenticating user 'default' from [fd00:1122:3344:101::e]:42507
16494 2026.04.28 22:07:50.817555 [ 288 ] {} <Debug> TCP-Session: 90b57c78-2eac-4696-a3e5-bfdfc2e42d8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16495 2026.04.28 22:07:50.817562 [ 292 ] {} <Debug> TCP-Session: 39cf0960-18b6-48c5-9c0a-52fcae7ce02a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16496 2026.04.28 22:07:50.817514 [ 286 ] {} <Debug> TCP-Session: c3cc1b2f-1493-475f-94ec-9d79e82dc515 Authenticating user 'default' from [fd00:1122:3344:101::e]:34283
16497 2026.04.28 22:07:50.817583 [ 292 ] {} <Debug> TCP-Session: 39cf0960-18b6-48c5-9c0a-52fcae7ce02a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16498 2026.04.28 22:07:50.817626 [ 286 ] {} <Debug> TCP-Session: c3cc1b2f-1493-475f-94ec-9d79e82dc515 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16499 2026.04.28 22:07:50.816920 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53643
16500 2026.04.28 22:07:50.817722 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16501 2026.04.28 22:07:50.817660 [ 286 ] {} <Debug> TCP-Session: c3cc1b2f-1493-475f-94ec-9d79e82dc515 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16502 2026.04.28 22:07:50.817765 [ 289 ] {} <Debug> TCP-Session: bd0567f8-4aef-4fdd-95a2-6fad43fe3823 Authenticating user 'default' from [fd00:1122:3344:101::e]:58286
16503 2026.04.28 22:07:50.817802 [ 289 ] {} <Debug> TCP-Session: bd0567f8-4aef-4fdd-95a2-6fad43fe3823 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16504 2026.04.28 22:07:50.817806 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
16505 2026.04.28 22:07:50.817821 [ 289 ] {} <Debug> TCP-Session: bd0567f8-4aef-4fdd-95a2-6fad43fe3823 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16506 2026.04.28 22:07:50.817900 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16507 2026.04.28 22:07:50.818227 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16508 2026.04.28 22:07:50.818268 [ 291 ] {} <Debug> TCP-Session: acaac13c-3889-459e-840e-ae1e1de53083 Authenticating user 'default' from [fd00:1122:3344:101::e]:53643
16509 2026.04.28 22:07:50.818295 [ 291 ] {} <Debug> TCP-Session: acaac13c-3889-459e-840e-ae1e1de53083 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16510 2026.04.28 22:07:50.818312 [ 291 ] {} <Debug> TCP-Session: acaac13c-3889-459e-840e-ae1e1de53083 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16511 2026.04.28 22:07:50.818359 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
16512 2026.04.28 22:07:50.819630 [ 331 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> AggregatingTransform: Aggregating
16513 2026.04.28 22:07:50.819712 [ 331 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> Aggregator: Aggregation method: without_key
16514 2026.04.28 22:07:50.819757 [ 331 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001256584 sec. (795.808 rows/sec., 31.09 KiB/sec.)
16515 2026.04.28 22:07:50.819780 [ 331 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Trace> Aggregator: Merging aggregated data
16516 2026.04.28 22:07:50.821320 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004004 sec., 249.75024975024976 rows/sec., 9.76 KiB/sec.
16517 2026.04.28 22:07:50.821636 [ 287 ] {fe25f279-05b0-4d0c-97de-6e7860dde1f3} <Debug> TCPHandler: Processed in 0.004711189 sec.
16518 2026.04.28 22:07:50.821852 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
16519 2026.04.28 22:07:50.821885 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
16520 2026.04.28 22:07:50.821904 [ 287 ] {} <Debug> TCP-Session: fb97a265-ff00-44ad-bfe9-f7d4f252d5f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16521 2026.04.28 22:07:50.821920 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
16522 2026.04.28 22:07:50.821954 [ 288 ] {} <Debug> TCP-Session: 90b57c78-2eac-4696-a3e5-bfdfc2e42d8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16523 2026.04.28 22:07:50.821948 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
16524 2026.04.28 22:07:50.822006 [ 289 ] {} <Debug> TCP-Session: bd0567f8-4aef-4fdd-95a2-6fad43fe3823 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16525 2026.04.28 22:07:50.822035 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
16526 2026.04.28 22:07:50.822057 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
16527 2026.04.28 22:07:50.822076 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
16528 2026.04.28 22:07:50.822101 [ 290 ] {} <Debug> TCP-Session: 8c391532-4ce4-4630-9973-5d5485917a61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16529 2026.04.28 22:07:50.822123 [ 292 ] {} <Debug> TCP-Session: 39cf0960-18b6-48c5-9c0a-52fcae7ce02a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16530 2026.04.28 22:07:50.822137 [ 294 ] {} <Debug> TCP-Session: 897a838e-c963-4da2-a9a7-1d8bb7762c77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16531 2026.04.28 22:07:50.822054 [ 291 ] {} <Debug> TCP-Session: acaac13c-3889-459e-840e-ae1e1de53083 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16532 2026.04.28 22:07:50.822202 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
16533 2026.04.28 22:07:50.822005 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
16534 2026.04.28 22:07:50.822269 [ 293 ] {} <Debug> TCP-Session: e1ff59a1-a0b4-4950-b47d-65705e5e5568 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16535 2026.04.28 22:07:50.822298 [ 286 ] {} <Debug> TCP-Session: c3cc1b2f-1493-475f-94ec-9d79e82dc515 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16536 2026.04.28 22:07:51.043760 [ 219 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16537 2026.04.28 22:07:51.043810 [ 219 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16538 2026.04.28 22:07:51.047090 [ 219 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16539 2026.04.28 22:07:51.571049 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61773
16540 2026.04.28 22:07:51.571170 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16541 2026.04.28 22:07:51.571203 [ 287 ] {} <Debug> TCP-Session: a444da2d-44eb-4815-ab67-2c615f14515d Authenticating user 'default' from [fd00:1122:3344:101::e]:61773
16542 2026.04.28 22:07:51.571226 [ 287 ] {} <Debug> TCP-Session: a444da2d-44eb-4815-ab67-2c615f14515d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16543 2026.04.28 22:07:51.571239 [ 287 ] {} <Debug> TCP-Session: a444da2d-44eb-4815-ab67-2c615f14515d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16544 2026.04.28 22:07:51.571471 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41068
16545 2026.04.28 22:07:51.571483 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57310
16546 2026.04.28 22:07:51.571535 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38787
16547 2026.04.28 22:07:51.571557 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52332
16548 2026.04.28 22:07:51.571547 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41761
16549 2026.04.28 22:07:51.571601 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16550 2026.04.28 22:07:51.571635 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16551 2026.04.28 22:07:51.571635 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16552 2026.04.28 22:07:51.571660 [ 288 ] {} <Debug> TCP-Session: a690de83-9573-41f7-81a3-6cab70e0ff6f Authenticating user 'default' from [fd00:1122:3344:101::e]:41068
16553 2026.04.28 22:07:51.571670 [ 293 ] {} <Debug> TCP-Session: 179f44f5-0de5-43f1-9490-be87578eeef7 Authenticating user 'default' from [fd00:1122:3344:101::e]:38787
16554 2026.04.28 22:07:51.571678 [ 289 ] {} <Debug> TCP-Session: 9bc194e5-afba-481b-85c2-91bc0c63dfa1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57310
16555 2026.04.28 22:07:51.571693 [ 288 ] {} <Debug> TCP-Session: a690de83-9573-41f7-81a3-6cab70e0ff6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16556 2026.04.28 22:07:51.571708 [ 289 ] {} <Debug> TCP-Session: 9bc194e5-afba-481b-85c2-91bc0c63dfa1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16557 2026.04.28 22:07:51.571709 [ 293 ] {} <Debug> TCP-Session: 179f44f5-0de5-43f1-9490-be87578eeef7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16558 2026.04.28 22:07:51.571730 [ 289 ] {} <Debug> TCP-Session: 9bc194e5-afba-481b-85c2-91bc0c63dfa1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16559 2026.04.28 22:07:51.571745 [ 293 ] {} <Debug> TCP-Session: 179f44f5-0de5-43f1-9490-be87578eeef7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16560 2026.04.28 22:07:51.571721 [ 288 ] {} <Debug> TCP-Session: a690de83-9573-41f7-81a3-6cab70e0ff6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16561 2026.04.28 22:07:51.571683 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16562 2026.04.28 22:07:51.571683 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16563 2026.04.28 22:07:51.571525 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61053
16564 2026.04.28 22:07:51.571828 [ 294 ] {} <Debug> TCP-Session: 848f7f22-927b-4222-ace2-70ebdd6d8ba4 Authenticating user 'default' from [fd00:1122:3344:101::e]:41761
16565 2026.04.28 22:07:51.571817 [ 286 ] {} <Debug> TCP-Session: 57086c71-c95d-48f6-a892-9f86a102d54c Authenticating user 'default' from [fd00:1122:3344:101::e]:52332
16566 2026.04.28 22:07:51.571867 [ 294 ] {} <Debug> TCP-Session: 848f7f22-927b-4222-ace2-70ebdd6d8ba4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16567 2026.04.28 22:07:51.571876 [ 286 ] {} <Debug> TCP-Session: 57086c71-c95d-48f6-a892-9f86a102d54c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16568 2026.04.28 22:07:51.571883 [ 294 ] {} <Debug> TCP-Session: 848f7f22-927b-4222-ace2-70ebdd6d8ba4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16569 2026.04.28 22:07:51.571891 [ 286 ] {} <Debug> TCP-Session: 57086c71-c95d-48f6-a892-9f86a102d54c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16570 2026.04.28 22:07:51.571899 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16571 2026.04.28 22:07:51.571509 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33554
16572 2026.04.28 22:07:51.571933 [ 292 ] {} <Debug> TCP-Session: 5950e373-2a31-4fdc-9d71-29d498517cae Authenticating user 'default' from [fd00:1122:3344:101::e]:61053
16573 2026.04.28 22:07:51.571502 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45694
16574 2026.04.28 22:07:51.571982 [ 292 ] {} <Debug> TCP-Session: 5950e373-2a31-4fdc-9d71-29d498517cae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16575 2026.04.28 22:07:51.571604 [ 287 ] {} <Trace> TCP-Session: a444da2d-44eb-4815-ab67-2c615f14515d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16576 2026.04.28 22:07:51.572019 [ 292 ] {} <Debug> TCP-Session: 5950e373-2a31-4fdc-9d71-29d498517cae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16577 2026.04.28 22:07:51.572028 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16578 2026.04.28 22:07:51.572048 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16579 2026.04.28 22:07:51.572079 [ 290 ] {} <Debug> TCP-Session: caa27001-aca0-4fa2-95fe-93fec4aaad3f Authenticating user 'default' from [fd00:1122:3344:101::e]:33554
16580 2026.04.28 22:07:51.572092 [ 291 ] {} <Debug> TCP-Session: 972bf4ab-1f14-45e2-839c-a3758ceeb085 Authenticating user 'default' from [fd00:1122:3344:101::e]:45694
16581 2026.04.28 22:07:51.572110 [ 290 ] {} <Debug> TCP-Session: caa27001-aca0-4fa2-95fe-93fec4aaad3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16582 2026.04.28 22:07:51.572128 [ 291 ] {} <Debug> TCP-Session: 972bf4ab-1f14-45e2-839c-a3758ceeb085 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16583 2026.04.28 22:07:51.572134 [ 290 ] {} <Debug> TCP-Session: caa27001-aca0-4fa2-95fe-93fec4aaad3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16584 2026.04.28 22:07:51.572149 [ 291 ] {} <Debug> TCP-Session: 972bf4ab-1f14-45e2-839c-a3758ceeb085 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16585 2026.04.28 22:07:51.572209 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61773) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
16586 2026.04.28 22:07:51.572484 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
16587 2026.04.28 22:07:51.572540 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16588 2026.04.28 22:07:51.572841 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
16589 2026.04.28 22:07:51.573825 [ 321 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> AggregatingTransform: Aggregating
16590 2026.04.28 22:07:51.573866 [ 321 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> Aggregator: Aggregation method: without_key
16591 2026.04.28 22:07:51.573905 [ 321 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952288 sec. (1050.102 rows/sec., 41.02 KiB/sec.)
16592 2026.04.28 22:07:51.573929 [ 321 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Trace> Aggregator: Merging aggregated data
16593 2026.04.28 22:07:51.575591 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003439 sec., 290.7822041291073 rows/sec., 11.36 KiB/sec.
16594 2026.04.28 22:07:51.575732 [ 287 ] {d85436b9-3981-41f9-9f7d-db1d99d42069} <Debug> TCPHandler: Processed in 0.004260431 sec.
16595 2026.04.28 22:07:51.575868 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
16596 2026.04.28 22:07:51.575898 [ 287 ] {} <Debug> TCP-Session: a444da2d-44eb-4815-ab67-2c615f14515d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16597 2026.04.28 22:07:51.575902 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
16598 2026.04.28 22:07:51.575929 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
16599 2026.04.28 22:07:51.575953 [ 288 ] {} <Debug> TCP-Session: a690de83-9573-41f7-81a3-6cab70e0ff6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16600 2026.04.28 22:07:51.575943 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
16601 2026.04.28 22:07:51.575979 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
16602 2026.04.28 22:07:51.576001 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
16603 2026.04.28 22:07:51.576030 [ 286 ] {} <Debug> TCP-Session: 57086c71-c95d-48f6-a892-9f86a102d54c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16604 2026.04.28 22:07:51.576038 [ 290 ] {} <Debug> TCP-Session: caa27001-aca0-4fa2-95fe-93fec4aaad3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16605 2026.04.28 22:07:51.576046 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
16606 2026.04.28 22:07:51.576053 [ 294 ] {} <Debug> TCP-Session: 848f7f22-927b-4222-ace2-70ebdd6d8ba4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16607 2026.04.28 22:07:51.576025 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
16608 2026.04.28 22:07:51.576093 [ 292 ] {} <Debug> TCP-Session: 5950e373-2a31-4fdc-9d71-29d498517cae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16609 2026.04.28 22:07:51.575989 [ 289 ] {} <Debug> TCP-Session: 9bc194e5-afba-481b-85c2-91bc0c63dfa1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16610 2026.04.28 22:07:51.576136 [ 293 ] {} <Debug> TCP-Session: 179f44f5-0de5-43f1-9490-be87578eeef7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16611 2026.04.28 22:07:51.575974 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
16612 2026.04.28 22:07:51.576207 [ 291 ] {} <Debug> TCP-Session: 972bf4ab-1f14-45e2-839c-a3758ceeb085 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16613 2026.04.28 22:07:51.821406 [ 224 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
16614 2026.04.28 22:07:51.821464 [ 224 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
16615 2026.04.28 22:07:51.825309 [ 224 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
16616 2026.04.28 22:07:51.831103 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65335
16617 2026.04.28 22:07:51.831200 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16618 2026.04.28 22:07:51.831231 [ 287 ] {} <Debug> TCP-Session: 0564c575-7e17-474e-8578-92312d47abe9 Authenticating user 'default' from [fd00:1122:3344:101::e]:65335
16619 2026.04.28 22:07:51.831257 [ 287 ] {} <Debug> TCP-Session: 0564c575-7e17-474e-8578-92312d47abe9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16620 2026.04.28 22:07:51.831273 [ 287 ] {} <Debug> TCP-Session: 0564c575-7e17-474e-8578-92312d47abe9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16621 2026.04.28 22:07:51.831566 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56704
16622 2026.04.28 22:07:51.831576 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57333
16623 2026.04.28 22:07:51.831627 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60050
16624 2026.04.28 22:07:51.831662 [ 287 ] {} <Trace> TCP-Session: 0564c575-7e17-474e-8578-92312d47abe9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16625 2026.04.28 22:07:51.831682 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16626 2026.04.28 22:07:51.831647 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46139
16627 2026.04.28 22:07:51.831727 [ 289 ] {} <Debug> TCP-Session: b4c558ef-b7e1-4571-a532-7be1d66e2285 Authenticating user 'default' from [fd00:1122:3344:101::e]:56704
16628 2026.04.28 22:07:51.831743 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16629 2026.04.28 22:07:51.831783 [ 289 ] {} <Debug> TCP-Session: b4c558ef-b7e1-4571-a532-7be1d66e2285 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16630 2026.04.28 22:07:51.831632 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62789
16631 2026.04.28 22:07:51.831811 [ 289 ] {} <Debug> TCP-Session: b4c558ef-b7e1-4571-a532-7be1d66e2285 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16632 2026.04.28 22:07:51.831817 [ 288 ] {} <Debug> TCP-Session: f6088ba9-7a27-4bc5-a8a3-8399d68cc85a Authenticating user 'default' from [fd00:1122:3344:101::e]:57333
16633 2026.04.28 22:07:51.831826 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16634 2026.04.28 22:07:51.831872 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65335) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
16635 2026.04.28 22:07:51.831877 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16636 2026.04.28 22:07:51.831892 [ 294 ] {} <Debug> TCP-Session: 096d4c06-53c3-4397-887a-258d17afe2d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:46139
16637 2026.04.28 22:07:51.831928 [ 293 ] {} <Debug> TCP-Session: 0038b713-bf9f-4715-9682-04de386ef557 Authenticating user 'default' from [fd00:1122:3344:101::e]:62789
16638 2026.04.28 22:07:51.831951 [ 294 ] {} <Debug> TCP-Session: 096d4c06-53c3-4397-887a-258d17afe2d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16639 2026.04.28 22:07:51.831966 [ 293 ] {} <Debug> TCP-Session: 0038b713-bf9f-4715-9682-04de386ef557 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16640 2026.04.28 22:07:51.831984 [ 294 ] {} <Debug> TCP-Session: 096d4c06-53c3-4397-887a-258d17afe2d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16641 2026.04.28 22:07:51.831999 [ 293 ] {} <Debug> TCP-Session: 0038b713-bf9f-4715-9682-04de386ef557 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16642 2026.04.28 22:07:51.831878 [ 288 ] {} <Debug> TCP-Session: f6088ba9-7a27-4bc5-a8a3-8399d68cc85a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16643 2026.04.28 22:07:51.831750 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16644 2026.04.28 22:07:51.832060 [ 288 ] {} <Debug> TCP-Session: f6088ba9-7a27-4bc5-a8a3-8399d68cc85a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16645 2026.04.28 22:07:51.832080 [ 292 ] {} <Debug> TCP-Session: f7b169b1-5ac2-47cd-acda-6c4c900d85b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60050
16646 2026.04.28 22:07:51.831609 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38844
16647 2026.04.28 22:07:51.832104 [ 292 ] {} <Debug> TCP-Session: f7b169b1-5ac2-47cd-acda-6c4c900d85b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16648 2026.04.28 22:07:51.831610 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44910
16649 2026.04.28 22:07:51.832143 [ 292 ] {} <Debug> TCP-Session: f7b169b1-5ac2-47cd-acda-6c4c900d85b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16650 2026.04.28 22:07:51.831654 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51231
16651 2026.04.28 22:07:51.832179 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16652 2026.04.28 22:07:51.832183 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
16653 2026.04.28 22:07:51.832222 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16654 2026.04.28 22:07:51.832225 [ 290 ] {} <Debug> TCP-Session: 353cd41c-415f-476a-9b8c-2b5cf58d4eb9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38844
16655 2026.04.28 22:07:51.832253 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
16656 2026.04.28 22:07:51.832261 [ 291 ] {} <Debug> TCP-Session: c4ab5f57-4bcd-476b-8f08-6a4a09f4bd08 Authenticating user 'default' from [fd00:1122:3344:101::e]:44910
16657 2026.04.28 22:07:51.832272 [ 290 ] {} <Debug> TCP-Session: 353cd41c-415f-476a-9b8c-2b5cf58d4eb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16658 2026.04.28 22:07:51.832286 [ 286 ] {} <Debug> TCP-Session: 2166c052-e598-4af2-951c-4d5415b4bc0e Authenticating user 'default' from [fd00:1122:3344:101::e]:51231
16659 2026.04.28 22:07:51.832296 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16660 2026.04.28 22:07:51.832300 [ 291 ] {} <Debug> TCP-Session: c4ab5f57-4bcd-476b-8f08-6a4a09f4bd08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16661 2026.04.28 22:07:51.832307 [ 290 ] {} <Debug> TCP-Session: 353cd41c-415f-476a-9b8c-2b5cf58d4eb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16662 2026.04.28 22:07:51.832337 [ 291 ] {} <Debug> TCP-Session: c4ab5f57-4bcd-476b-8f08-6a4a09f4bd08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16663 2026.04.28 22:07:51.832316 [ 286 ] {} <Debug> TCP-Session: 2166c052-e598-4af2-951c-4d5415b4bc0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
16664 2026.04.28 22:07:51.832388 [ 286 ] {} <Debug> TCP-Session: 2166c052-e598-4af2-951c-4d5415b4bc0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
16665 2026.04.28 22:07:51.832734 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
16666 2026.04.28 22:07:51.834091 [ 312 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> AggregatingTransform: Aggregating
16667 2026.04.28 22:07:51.834135 [ 312 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> Aggregator: Aggregation method: without_key
16668 2026.04.28 22:07:51.834169 [ 312 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001218043 sec. (820.989 rows/sec., 32.07 KiB/sec.)
16669 2026.04.28 22:07:51.834191 [ 312 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Trace> Aggregator: Merging aggregated data
16670 2026.04.28 22:07:51.835646 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003845 sec., 260.0780234070221 rows/sec., 10.16 KiB/sec.
16671 2026.04.28 22:07:51.835798 [ 287 ] {84ab3cf3-c59c-4cbb-b96e-55b66e60afd7} <Debug> TCPHandler: Processed in 0.004261261 sec.
16672 2026.04.28 22:07:51.835966 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
16673 2026.04.28 22:07:51.836002 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
16674 2026.04.28 22:07:51.836011 [ 287 ] {} <Debug> TCP-Session: 0564c575-7e17-474e-8578-92312d47abe9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16675 2026.04.28 22:07:51.836025 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
16676 2026.04.28 22:07:51.836049 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
16677 2026.04.28 22:07:51.836083 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
16678 2026.04.28 22:07:51.836109 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
16679 2026.04.28 22:07:51.836124 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
16680 2026.04.28 22:07:51.836148 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
16681 2026.04.28 22:07:51.836163 [ 289 ] {} <Debug> TCP-Session: b4c558ef-b7e1-4571-a532-7be1d66e2285 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16682 2026.04.28 22:07:51.836176 [ 294 ] {} <Debug> TCP-Session: 096d4c06-53c3-4397-887a-258d17afe2d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16683 2026.04.28 22:07:51.836205 [ 292 ] {} <Debug> TCP-Session: f7b169b1-5ac2-47cd-acda-6c4c900d85b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16684 2026.04.28 22:07:51.836150 [ 293 ] {} <Debug> TCP-Session: 0038b713-bf9f-4715-9682-04de386ef557 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16685 2026.04.28 22:07:51.836167 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
16686 2026.04.28 22:07:51.836121 [ 291 ] {} <Debug> TCP-Session: c4ab5f57-4bcd-476b-8f08-6a4a09f4bd08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16687 2026.04.28 22:07:51.836309 [ 290 ] {} <Debug> TCP-Session: 353cd41c-415f-476a-9b8c-2b5cf58d4eb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16688 2026.04.28 22:07:51.836103 [ 288 ] {} <Debug> TCP-Session: f6088ba9-7a27-4bc5-a8a3-8399d68cc85a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16689 2026.04.28 22:07:51.836054 [ 286 ] {} <Debug> TCP-Session: 2166c052-e598-4af2-951c-4d5415b4bc0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
16690 2026.04.28 22:07:51.975342 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16691 2026.04.28 22:07:51.975634 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
16692 2026.04.28 22:07:51.976113 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
16693 2026.04.28 22:07:51.976159 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
16694 2026.04.28 22:07:51.976480 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
16695 2026.04.28 22:07:51.976568 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16696 2026.04.28 22:07:51.976745 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
16697 2026.04.28 22:07:51.976902 [ 344 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16698 2026.04.28 22:07:51.976920 [ 320 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
16699 2026.04.28 22:07:51.976910 [ 329 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16700 2026.04.28 22:07:51.977120 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16701 2026.04.28 22:07:51.977159 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16702 2026.04.28 22:07:51.977265 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16703 2026.04.28 22:07:51.977294 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16704 2026.04.28 22:07:51.977337 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16705 2026.04.28 22:07:51.977392 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16706 2026.04.28 22:07:51.977441 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
16707 2026.04.28 22:07:51.979162 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003657 sec., 13672.409078479628 rows/sec., 2.85 MiB/sec.
16708 2026.04.28 22:07:51.979371 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> MemoryTracker: Peak memory usage (for query): 147.49 KiB.
16709 2026.04.28 22:07:51.979393 [ 4 ] {602deda1-8c88-45e8-b4c1-728be7609ce3} <Debug> TCPHandler: Processed in 0.00421635 sec.
16710 2026.04.28 22:07:51.985931 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16711 2026.04.28 22:07:51.986072 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
16712 2026.04.28 22:07:51.986130 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
16713 2026.04.28 22:07:51.986912 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16714 2026.04.28 22:07:51.986970 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16715 2026.04.28 22:07:51.987442 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
16716 2026.04.28 22:07:51.987749 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16717 2026.04.28 22:07:51.987934 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001904 sec., 149159.6638655462 rows/sec., 9.47 MiB/sec.
16718 2026.04.28 22:07:51.987981 [ 4 ] {bdd75228-f13a-4d8e-9266-e33a860a2b3b} <Debug> TCPHandler: Processed in 0.00211295 sec.
16719 2026.04.28 22:07:51.988012 [ 224 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16720 2026.04.28 22:07:51.988109 [ 224 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16721 2026.04.28 22:07:51.988168 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16722 2026.04.28 22:07:51.988295 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16723 2026.04.28 22:07:51.988347 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16724 2026.04.28 22:07:51.989306 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16725 2026.04.28 22:07:51.989352 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16726 2026.04.28 22:07:51.989818 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
16727 2026.04.28 22:07:51.990150 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16728 2026.04.28 22:07:51.990309 [ 41 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
16729 2026.04.28 22:07:51.990313 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.002041 sec., 415972.56246937776 rows/sec., 32.41 MiB/sec.
16730 2026.04.28 22:07:51.990353 [ 41 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16731 2026.04.28 22:07:51.990376 [ 4 ] {d15df6b5-9c83-46ba-bdd0-e5e40febbd18} <Debug> TCPHandler: Processed in 0.002267493 sec.
16732 2026.04.28 22:07:51.990379 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16733 2026.04.28 22:07:51.990512 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
16734 2026.04.28 22:07:51.990565 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16735 2026.04.28 22:07:51.990659 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16736 2026.04.28 22:07:51.990685 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
16737 2026.04.28 22:07:51.990704 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3360 rows starting from the beginning of the part
16738 2026.04.28 22:07:51.990737 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
16739 2026.04.28 22:07:51.990794 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2435 rows starting from the beginning of the part
16740 2026.04.28 22:07:51.990853 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
16741 2026.04.28 22:07:51.990912 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 849 rows starting from the beginning of the part
16742 2026.04.28 22:07:51.990975 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 86 rows starting from the beginning of the part
16743 2026.04.28 22:07:51.991039 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 849 rows starting from the beginning of the part
16744 2026.04.28 22:07:51.991357 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16745 2026.04.28 22:07:51.991414 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16746 2026.04.28 22:07:51.992135 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
16747 2026.04.28 22:07:51.992621 [ 224 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
16748 2026.04.28 22:07:51.992661 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16749 2026.04.28 22:07:51.992943 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.002279 sec., 73716.54234313294 rows/sec., 4.50 MiB/sec.
16750 2026.04.28 22:07:51.992987 [ 222 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16751 2026.04.28 22:07:51.993058 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16752 2026.04.28 22:07:51.993097 [ 4 ] {362a8aa9-dc0d-46e9-a39e-8550e1eb25fa} <Debug> TCPHandler: Processed in 0.002586839 sec.
16753 2026.04.28 22:07:51.993348 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16754 2026.04.28 22:07:51.993468 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
16755 2026.04.28 22:07:51.993519 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
16756 2026.04.28 22:07:51.994229 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16757 2026.04.28 22:07:51.994273 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16758 2026.04.28 22:07:51.994707 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
16759 2026.04.28 22:07:51.995052 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16760 2026.04.28 22:07:51.995240 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001795 sec., 83008.35654596101 rows/sec., 5.36 MiB/sec.
16761 2026.04.28 22:07:51.995292 [ 4 ] {78f42307-97eb-40ee-9e05-4884b612223e} <Debug> TCPHandler: Processed in 0.002008238 sec.
16762 2026.04.28 22:07:51.995518 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16763 2026.04.28 22:07:51.995638 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
16764 2026.04.28 22:07:51.995691 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
16765 2026.04.28 22:07:51.995826 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7635 rows, containing 5 columns (5 merged, 0 gathered) in 0.005364692 sec., 1423194.4723014855 rows/sec., 113.25 MiB/sec.
16766 2026.04.28 22:07:51.996286 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
16767 2026.04.28 22:07:51.996301 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16768 2026.04.28 22:07:51.996357 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16769 2026.04.28 22:07:51.996733 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
16770 2026.04.28 22:07:51.996748 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16771 2026.04.28 22:07:51.996874 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_136_27} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
16772 2026.04.28 22:07:51.997075 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16773 2026.04.28 22:07:51.997101 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
16774 2026.04.28 22:07:51.997247 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001634 sec., 90575.27539779681 rows/sec., 5.15 MiB/sec.
16775 2026.04.28 22:07:51.997300 [ 4 ] {9ad5e818-7575-423d-9c37-a575c85b7f43} <Debug> TCPHandler: Processed in 0.001843945 sec.
16776 2026.04.28 22:07:51.997459 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16777 2026.04.28 22:07:51.997568 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16778 2026.04.28 22:07:51.997618 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16779 2026.04.28 22:07:51.998514 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16780 2026.04.28 22:07:51.998556 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16781 2026.04.28 22:07:51.998950 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
16782 2026.04.28 22:07:51.999204 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16783 2026.04.28 22:07:51.999371 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001824 sec., 282894.7368421052 rows/sec., 19.95 MiB/sec.
16784 2026.04.28 22:07:51.999379 [ 28 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
16785 2026.04.28 22:07:51.999423 [ 4 ] {2593e4f6-bc73-4405-ac57-e443f936f437} <Debug> TCPHandler: Processed in 0.002019318 sec.
16786 2026.04.28 22:07:51.999447 [ 28 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16787 2026.04.28 22:07:51.999482 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16788 2026.04.28 22:07:51.999484 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16789 2026.04.28 22:07:51.999582 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16790 2026.04.28 22:07:51.999593 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
16791 2026.04.28 22:07:51.999701 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
16792 2026.04.28 22:07:51.999738 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16793 2026.04.28 22:07:51.999756 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
16794 2026.04.28 22:07:51.999779 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1831 rows starting from the beginning of the part
16795 2026.04.28 22:07:51.999850 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1305 rows starting from the beginning of the part
16796 2026.04.28 22:07:51.999907 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
16797 2026.04.28 22:07:51.999962 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 516 rows starting from the beginning of the part
16798 2026.04.28 22:07:52.000009 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 79 rows starting from the beginning of the part
16799 2026.04.28 22:07:52.000057 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 516 rows starting from the beginning of the part
16800 2026.04.28 22:07:52.000198 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16801 2026.04.28 22:07:52.000314 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16802 2026.04.28 22:07:52.000763 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
16803 2026.04.28 22:07:52.001154 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16804 2026.04.28 22:07:52.001337 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001657 sec., 3621.0018105009053 rows/sec., 189.18 KiB/sec.
16805 2026.04.28 22:07:52.001384 [ 4 ] {da9ab954-9864-4207-962f-ad8692f33a1f} <Debug> TCPHandler: Processed in 0.001861405 sec.
16806 2026.04.28 22:07:52.001549 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16807 2026.04.28 22:07:52.001656 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16808 2026.04.28 22:07:52.001706 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16809 2026.04.28 22:07:52.002242 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16810 2026.04.28 22:07:52.002282 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16811 2026.04.28 22:07:52.002676 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
16812 2026.04.28 22:07:52.002935 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16813 2026.04.28 22:07:52.002970 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4311 rows, containing 5 columns (5 merged, 0 gathered) in 0.003417495 sec., 1261450.2727875242 rows/sec., 91.41 MiB/sec.
16814 2026.04.28 22:07:52.003095 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001461 sec., 181382.6146475017 rows/sec., 12.05 MiB/sec.
16815 2026.04.28 22:07:52.003144 [ 4 ] {f2b436f5-3a69-44ec-ab39-8e329cab145c} <Debug> TCPHandler: Processed in 0.001650512 sec.
16816 2026.04.28 22:07:52.003295 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16817 2026.04.28 22:07:52.003307 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
16818 2026.04.28 22:07:52.003409 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
16819 2026.04.28 22:07:52.003465 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
16820 2026.04.28 22:07:52.003659 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16821 2026.04.28 22:07:52.003757 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_136_27} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
16822 2026.04.28 22:07:52.003873 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16823 2026.04.28 22:07:52.003886 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
16824 2026.04.28 22:07:52.003921 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16825 2026.04.28 22:07:52.004309 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
16826 2026.04.28 22:07:52.004580 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16827 2026.04.28 22:07:52.004740 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001351 sec., 740.1924500370096 rows/sec., 49.88 KiB/sec.
16828 2026.04.28 22:07:52.004792 [ 4 ] {f0c627f6-bd06-46aa-ae04-30d16bf4d5a7} <Debug> TCPHandler: Processed in 0.00155046 sec.
16829 2026.04.28 22:07:52.004936 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16830 2026.04.28 22:07:52.005060 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
16831 2026.04.28 22:07:52.005136 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
16832 2026.04.28 22:07:52.006206 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16833 2026.04.28 22:07:52.006248 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16834 2026.04.28 22:07:52.006909 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
16835 2026.04.28 22:07:52.007187 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16836 2026.04.28 22:07:52.007350 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00232 sec., 11206.896551724138 rows/sec., 20.08 MiB/sec.
16837 2026.04.28 22:07:52.007424 [ 4 ] {d5dcb807-9117-4df1-897d-bce151c487a2} <Debug> TCPHandler: Processed in 0.002538938 sec.
16838 2026.04.28 22:07:52.007579 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16839 2026.04.28 22:07:52.007692 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16840 2026.04.28 22:07:52.007742 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16841 2026.04.28 22:07:52.008168 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16842 2026.04.28 22:07:52.008209 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16843 2026.04.28 22:07:52.008563 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
16844 2026.04.28 22:07:52.008827 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16845 2026.04.28 22:07:52.008973 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001306 sec., 68912.71056661561 rows/sec., 4.31 MiB/sec.
16846 2026.04.28 22:07:52.008987 [ 28 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
16847 2026.04.28 22:07:52.009014 [ 4 ] {af5d2cb7-63ae-4ddc-8eee-21cbdac50207} <Debug> TCPHandler: Processed in 0.001490928 sec.
16848 2026.04.28 22:07:52.009043 [ 28 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16849 2026.04.28 22:07:52.009076 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16850 2026.04.28 22:07:52.009199 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
16851 2026.04.28 22:07:52.009330 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16852 2026.04.28 22:07:52.009372 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_131_26, total 8400 rows starting from the beginning of the part
16853 2026.04.28 22:07:52.009446 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 12 rows starting from the beginning of the part
16854 2026.04.28 22:07:52.009517 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 48 rows starting from the beginning of the part
16855 2026.04.28 22:07:52.009584 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 90 rows starting from the beginning of the part
16856 2026.04.28 22:07:52.009637 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
16857 2026.04.28 22:07:52.009703 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 90 rows starting from the beginning of the part
16858 2026.04.28 22:07:52.013100 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8700 rows, containing 4 columns (4 merged, 0 gathered) in 0.003961185 sec., 2196312.4671026473 rows/sec., 142.04 MiB/sec.
16859 2026.04.28 22:07:52.013371 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
16860 2026.04.28 22:07:52.013778 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16861 2026.04.28 22:07:52.013908 [ 187 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_136_27} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
16862 2026.04.28 22:07:52.014049 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
16863 2026.04.28 22:07:52.049562 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38874
16864 2026.04.28 22:07:52.050526 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16865 2026.04.28 22:07:52.050621 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16866 2026.04.28 22:07:52.051430 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
16867 2026.04.28 22:07:52.051799 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16868 2026.04.28 22:07:52.051986 [ 28 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
16869 2026.04.28 22:07:52.052002 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38874
16870 2026.04.28 22:07:52.052037 [ 28 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16871 2026.04.28 22:07:52.052064 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
16872 2026.04.28 22:07:52.052178 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
16873 2026.04.28 22:07:52.052274 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16874 2026.04.28 22:07:52.052312 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36442 rows starting from the beginning of the part
16875 2026.04.28 22:07:52.052385 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
16876 2026.04.28 22:07:52.052443 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
16877 2026.04.28 22:07:52.052499 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
16878 2026.04.28 22:07:52.052571 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
16879 2026.04.28 22:07:52.052655 [ 200 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
16880 2026.04.28 22:07:52.056360 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38874 rows, containing 4 columns (4 merged, 0 gathered) in 0.00422609 sec., 9198573.622426404 rows/sec., 131.59 MiB/sec.
16881 2026.04.28 22:07:52.057022 [ 199 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
16882 2026.04.28 22:07:52.057584 [ 199 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16883 2026.04.28 22:07:52.057739 [ 199 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_81_16} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
16884 2026.04.28 22:07:52.057947 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
16885 2026.04.28 22:07:52.987768 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16886 2026.04.28 22:07:52.987831 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16887 2026.04.28 22:07:52.990756 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
16888 2026.04.28 22:07:54.098587 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
16889 2026.04.28 22:07:54.116898 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16890 2026.04.28 22:07:54.116965 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16891 2026.04.28 22:07:54.123263 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
16892 2026.04.28 22:07:54.123978 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16893 2026.04.28 22:07:54.124309 [ 60 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
16894 2026.04.28 22:07:54.124388 [ 60 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16895 2026.04.28 22:07:54.124416 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16896 2026.04.28 22:07:54.124592 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
16897 2026.04.28 22:07:54.127333 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
16898 2026.04.28 22:07:54.128549 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16899 2026.04.28 22:07:54.130085 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
16900 2026.04.28 22:07:54.134975 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
16901 2026.04.28 22:07:54.139753 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
16902 2026.04.28 22:07:54.144469 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
16903 2026.04.28 22:07:54.149753 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
16904 2026.04.28 22:07:54.154695 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
16905 2026.04.28 22:07:54.216300 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.09180078 sec., 6644.823715005472 rows/sec., 34.36 MiB/sec.
16906 2026.04.28 22:07:54.219715 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
16907 2026.04.28 22:07:54.221844 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16908 2026.04.28 22:07:54.221926 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_81_16} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
16909 2026.04.28 22:07:54.224647 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
16910 2026.04.28 22:07:54.683628 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2674
16911 2026.04.28 22:07:54.686249 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16912 2026.04.28 22:07:54.686291 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16913 2026.04.28 22:07:54.687531 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
16914 2026.04.28 22:07:54.687798 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16915 2026.04.28 22:07:54.688066 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2674
16916 2026.04.28 22:07:55.000223 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.21 MiB, peak 421.62 MiB, free memory in arenas 0.00 B, will set to 405.26 MiB (RSS), difference: 1.05 MiB
16917 2026.04.28 22:07:56.968380 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16918 2026.04.28 22:07:56.968637 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
16919 2026.04.28 22:07:56.969017 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
16920 2026.04.28 22:07:56.969052 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
16921 2026.04.28 22:07:56.969280 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
16922 2026.04.28 22:07:56.969350 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
16923 2026.04.28 22:07:56.969493 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
16924 2026.04.28 22:07:56.969605 [ 342 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
16925 2026.04.28 22:07:56.969605 [ 301 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
16926 2026.04.28 22:07:56.969605 [ 320 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
16927 2026.04.28 22:07:56.969750 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
16928 2026.04.28 22:07:56.969778 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
16929 2026.04.28 22:07:56.969864 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
16930 2026.04.28 22:07:56.969885 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
16931 2026.04.28 22:07:56.969919 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16932 2026.04.28 22:07:56.970078 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16933 2026.04.28 22:07:56.970116 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
16934 2026.04.28 22:07:56.971483 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00295 sec., 16949.15254237288 rows/sec., 3.54 MiB/sec.
16935 2026.04.28 22:07:56.971672 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> MemoryTracker: Peak memory usage (for query): 138.76 KiB.
16936 2026.04.28 22:07:56.971688 [ 4 ] {18fb30d6-7c87-4f6b-8f82-9437a5b1df50} <Debug> TCPHandler: Processed in 0.003445735 sec.
16937 2026.04.28 22:07:56.973623 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16938 2026.04.28 22:07:56.973731 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
16939 2026.04.28 22:07:56.973774 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
16940 2026.04.28 22:07:56.974315 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16941 2026.04.28 22:07:56.974359 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16942 2026.04.28 22:07:56.974741 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
16943 2026.04.28 22:07:56.974979 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16944 2026.04.28 22:07:56.975124 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001426 sec., 60308.555399719495 rows/sec., 5.07 MiB/sec.
16945 2026.04.28 22:07:56.975162 [ 4 ] {d054daff-61ea-45d7-a391-86790df5e837} <Debug> TCPHandler: Processed in 0.0015895 sec.
16946 2026.04.28 22:07:56.975290 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16947 2026.04.28 22:07:56.975384 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
16948 2026.04.28 22:07:56.975425 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
16949 2026.04.28 22:07:56.975829 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16950 2026.04.28 22:07:56.975864 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16951 2026.04.28 22:07:56.976155 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
16952 2026.04.28 22:07:56.976368 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16953 2026.04.28 22:07:56.976496 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.00113 sec., 13274.336283185841 rows/sec., 998.17 KiB/sec.
16954 2026.04.28 22:07:56.976531 [ 4 ] {f15091fa-430b-4c68-aa17-0a47133d623d} <Debug> TCPHandler: Processed in 0.001290734 sec.
16955 2026.04.28 22:07:56.976648 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16956 2026.04.28 22:07:56.976740 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
16957 2026.04.28 22:07:56.976779 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
16958 2026.04.28 22:07:56.977199 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16959 2026.04.28 22:07:56.977233 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16960 2026.04.28 22:07:56.977537 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
16961 2026.04.28 22:07:56.977769 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16962 2026.04.28 22:07:56.977893 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001171 sec., 67463.70623398805 rows/sec., 5.27 MiB/sec.
16963 2026.04.28 22:07:56.977931 [ 4 ] {1346ec9d-ab88-498f-872b-772f18823dba} <Debug> TCPHandler: Processed in 0.001331696 sec.
16964 2026.04.28 22:07:56.978048 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16965 2026.04.28 22:07:56.978142 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
16966 2026.04.28 22:07:56.978185 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
16967 2026.04.28 22:07:56.978597 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16968 2026.04.28 22:07:56.978632 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16969 2026.04.28 22:07:56.978985 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
16970 2026.04.28 22:07:56.979207 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16971 2026.04.28 22:07:56.979331 [ 65 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_132_28 to all_136_136_0
16972 2026.04.28 22:07:56.979343 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec.
16973 2026.04.28 22:07:56.979371 [ 65 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16974 2026.04.28 22:07:56.979387 [ 4 ] {7c790627-964c-485c-ac88-48236881c6af} <Debug> TCPHandler: Processed in 0.001386726 sec.
16975 2026.04.28 22:07:56.979390 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16976 2026.04.28 22:07:56.979477 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_132_28 to all_136_136_0 into Compact with storage Full
16977 2026.04.28 22:07:56.979517 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16978 2026.04.28 22:07:56.979569 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
16979 2026.04.28 22:07:56.979598 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_132_28, total 52927 rows starting from the beginning of the part
16980 2026.04.28 22:07:56.979610 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
16981 2026.04.28 22:07:56.979654 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 128 rows starting from the beginning of the part
16982 2026.04.28 22:07:56.979664 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
16983 2026.04.28 22:07:56.979700 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 265 rows starting from the beginning of the part
16984 2026.04.28 22:07:56.979744 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
16985 2026.04.28 22:07:56.979782 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 265 rows starting from the beginning of the part
16986 2026.04.28 22:07:56.980479 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16987 2026.04.28 22:07:56.980513 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16988 2026.04.28 22:07:56.981057 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
16989 2026.04.28 22:07:56.981295 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16990 2026.04.28 22:07:56.981442 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00185 sec., 8108.108108108107 rows/sec., 14.53 MiB/sec.
16991 2026.04.28 22:07:56.981501 [ 4 ] {c0970e1e-2489-448b-a23f-7ff0c0f2cae7} <Debug> TCPHandler: Processed in 0.002032938 sec.
16992 2026.04.28 22:07:56.981640 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
16993 2026.04.28 22:07:56.981734 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
16994 2026.04.28 22:07:56.981775 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
16995 2026.04.28 22:07:56.982133 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
16996 2026.04.28 22:07:56.982167 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
16997 2026.04.28 22:07:56.982490 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
16998 2026.04.28 22:07:56.982731 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
16999 2026.04.28 22:07:56.982859 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
17000 2026.04.28 22:07:56.982894 [ 4 ] {d8c9cd0b-fdb0-45eb-a332-8c22ef715adb} <Debug> TCPHandler: Processed in 0.001303245 sec.
17001 2026.04.28 22:07:56.988440 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53745 rows, containing 5 columns (5 merged, 0 gathered) in 0.008995411 sec., 5974713.106493967 rows/sec., 384.02 MiB/sec.
17002 2026.04.28 22:07:56.989086 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Trace> MergedBlockOutputStream: filled checksums all_1_136_29 (state Temporary)
17003 2026.04.28 22:07:56.989353 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_136_29 to all_1_136_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17004 2026.04.28 22:07:56.989417 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_136_29} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_132_28, all_136_136_0] -> all_1_136_29
17005 2026.04.28 22:07:56.989490 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
17006 2026.04.28 22:07:59.348588 [ 29 ] {} <Debug> DNSResolver: Updating DNS cache
17007 2026.04.28 22:07:59.348661 [ 29 ] {} <Debug> DNSResolver: Updated DNS cache
17008 2026.04.28 22:07:59.552244 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39322
17009 2026.04.28 22:07:59.552751 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17010 2026.04.28 22:07:59.552799 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17011 2026.04.28 22:07:59.553283 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
17012 2026.04.28 22:07:59.553511 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17013 2026.04.28 22:07:59.553640 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39322
17014 2026.04.28 22:08:01.035231 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17015 2026.04.28 22:08:01.035308 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17016 2026.04.28 22:08:01.042764 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17017 2026.04.28 22:08:01.545740 [ 220 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17018 2026.04.28 22:08:01.545829 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17019 2026.04.28 22:08:01.548686 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17020 2026.04.28 22:08:01.627444 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
17021 2026.04.28 22:08:01.645050 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17022 2026.04.28 22:08:01.645108 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17023 2026.04.28 22:08:01.651438 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
17024 2026.04.28 22:08:01.652187 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17025 2026.04.28 22:08:01.655809 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
17026 2026.04.28 22:08:01.951654 [ 225 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17027 2026.04.28 22:08:01.951711 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17028 2026.04.28 22:08:01.972673 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17029 2026.04.28 22:08:01.972914 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
17030 2026.04.28 22:08:01.973307 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17031 2026.04.28 22:08:01.973345 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
17032 2026.04.28 22:08:01.973591 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17033 2026.04.28 22:08:01.973658 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17034 2026.04.28 22:08:01.973804 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
17035 2026.04.28 22:08:01.973907 [ 342 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17036 2026.04.28 22:08:01.973941 [ 333 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17037 2026.04.28 22:08:01.973958 [ 320 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17038 2026.04.28 22:08:01.974107 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17039 2026.04.28 22:08:01.974136 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17040 2026.04.28 22:08:01.974230 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17041 2026.04.28 22:08:01.974250 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17042 2026.04.28 22:08:01.974286 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17043 2026.04.28 22:08:01.974326 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17044 2026.04.28 22:08:01.974364 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17045 2026.04.28 22:08:01.975775 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.00297 sec., 16835.016835016835 rows/sec., 3.51 MiB/sec.
17046 2026.04.28 22:08:01.975875 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17047 2026.04.28 22:08:01.975937 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> MemoryTracker: Peak memory usage (for query): 146.80 KiB.
17048 2026.04.28 22:08:01.975954 [ 4 ] {03a8d176-5667-497e-a778-311fdab40518} <Debug> TCPHandler: Processed in 0.003413705 sec.
17049 2026.04.28 22:08:01.981228 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17050 2026.04.28 22:08:01.981345 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
17051 2026.04.28 22:08:01.981391 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
17052 2026.04.28 22:08:01.981968 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17053 2026.04.28 22:08:01.982008 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17054 2026.04.28 22:08:01.982393 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
17055 2026.04.28 22:08:01.982622 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17056 2026.04.28 22:08:01.982761 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001449 sec., 195997.23947550033 rows/sec., 12.45 MiB/sec.
17057 2026.04.28 22:08:01.982800 [ 4 ] {08c2db58-834b-4390-8c5d-2862a02b9d55} <Debug> TCPHandler: Processed in 0.00162651 sec.
17058 2026.04.28 22:08:01.982919 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17059 2026.04.28 22:08:01.983014 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17060 2026.04.28 22:08:01.983055 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17061 2026.04.28 22:08:01.983754 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17062 2026.04.28 22:08:01.983791 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17063 2026.04.28 22:08:01.984144 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
17064 2026.04.28 22:08:01.984358 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17065 2026.04.28 22:08:01.984488 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001492 sec., 569034.8525469169 rows/sec., 44.34 MiB/sec.
17066 2026.04.28 22:08:01.984526 [ 4 ] {d9f387c6-b9d4-4cc4-a182-db11f34efaa3} <Debug> TCPHandler: Processed in 0.001656531 sec.
17067 2026.04.28 22:08:01.984580 [ 225 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17068 2026.04.28 22:08:01.984606 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17069 2026.04.28 22:08:01.984648 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17070 2026.04.28 22:08:01.984740 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17071 2026.04.28 22:08:01.984780 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17072 2026.04.28 22:08:01.985229 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17073 2026.04.28 22:08:01.985264 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17074 2026.04.28 22:08:01.985581 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
17075 2026.04.28 22:08:01.985806 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17076 2026.04.28 22:08:01.985933 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.00121 sec., 138842.9752066116 rows/sec., 8.47 MiB/sec.
17077 2026.04.28 22:08:01.985971 [ 4 ] {df896655-e7db-43a8-835d-56ba9a3e7986} <Debug> TCPHandler: Processed in 0.001370926 sec.
17078 2026.04.28 22:08:01.986084 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17079 2026.04.28 22:08:01.986177 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
17080 2026.04.28 22:08:01.986216 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
17081 2026.04.28 22:08:01.986647 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17082 2026.04.28 22:08:01.986682 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17083 2026.04.28 22:08:01.986979 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
17084 2026.04.28 22:08:01.987197 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17085 2026.04.28 22:08:01.987323 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001164 sec., 128006.87285223366 rows/sec., 8.27 MiB/sec.
17086 2026.04.28 22:08:01.987359 [ 4 ] {bc6939c6-bde1-4532-8061-574bcd7bc95b} <Debug> TCPHandler: Processed in 0.001323185 sec.
17087 2026.04.28 22:08:01.987470 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17088 2026.04.28 22:08:01.987562 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
17089 2026.04.28 22:08:01.987601 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
17090 2026.04.28 22:08:01.988034 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17091 2026.04.28 22:08:01.988068 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17092 2026.04.28 22:08:01.988069 [ 225 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17093 2026.04.28 22:08:01.988367 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
17094 2026.04.28 22:08:01.988577 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17095 2026.04.28 22:08:01.988698 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001154 sec., 128249.56672443674 rows/sec., 7.29 MiB/sec.
17096 2026.04.28 22:08:01.988735 [ 4 ] {e7ff60fe-47ea-4399-8a25-2688c8cdc958} <Debug> TCPHandler: Processed in 0.001313265 sec.
17097 2026.04.28 22:08:01.988847 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17098 2026.04.28 22:08:01.988940 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17099 2026.04.28 22:08:01.988978 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17100 2026.04.28 22:08:01.989554 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17101 2026.04.28 22:08:01.989588 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17102 2026.04.28 22:08:01.989884 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
17103 2026.04.28 22:08:01.990084 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17104 2026.04.28 22:08:01.990201 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001339 sec., 385362.2106049291 rows/sec., 27.18 MiB/sec.
17105 2026.04.28 22:08:01.990236 [ 4 ] {976c7184-1a88-41c5-92d7-424f6741fdd3} <Debug> TCPHandler: Processed in 0.001499109 sec.
17106 2026.04.28 22:08:01.990426 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17107 2026.04.28 22:08:01.990518 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
17108 2026.04.28 22:08:01.990559 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
17109 2026.04.28 22:08:01.990883 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17110 2026.04.28 22:08:01.990919 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17111 2026.04.28 22:08:01.991212 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
17112 2026.04.28 22:08:01.991427 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17113 2026.04.28 22:08:01.991531 [ 38 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
17114 2026.04.28 22:08:01.991553 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec.
17115 2026.04.28 22:08:01.991580 [ 38 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17116 2026.04.28 22:08:01.991595 [ 4 ] {77800bd8-6a84-4740-8905-e390fc65d56d} <Debug> TCPHandler: Processed in 0.001216803 sec.
17117 2026.04.28 22:08:01.991605 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17118 2026.04.28 22:08:01.991701 [ 221 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
17119 2026.04.28 22:08:01.991711 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17120 2026.04.28 22:08:01.991733 [ 221 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
17121 2026.04.28 22:08:01.991708 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
17122 2026.04.28 22:08:01.991821 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17123 2026.04.28 22:08:01.991864 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17124 2026.04.28 22:08:01.991868 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17125 2026.04.28 22:08:01.991905 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 306 rows starting from the beginning of the part
17126 2026.04.28 22:08:01.991967 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part
17127 2026.04.28 22:08:01.992010 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 6 rows starting from the beginning of the part
17128 2026.04.28 22:08:01.992047 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 6 rows starting from the beginning of the part
17129 2026.04.28 22:08:01.992084 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 6 rows starting from the beginning of the part
17130 2026.04.28 22:08:01.992122 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 6 rows starting from the beginning of the part
17131 2026.04.28 22:08:01.992336 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17132 2026.04.28 22:08:01.992376 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17133 2026.04.28 22:08:01.992718 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
17134 2026.04.28 22:08:01.992947 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17135 2026.04.28 22:08:01.993003 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 336 rows, containing 4 columns (4 merged, 0 gathered) in 0.001330765 sec., 252486.3518352226 rows/sec., 12.88 MiB/sec.
17136 2026.04.28 22:08:01.993077 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001281 sec., 206869.6330991413 rows/sec., 13.75 MiB/sec.
17137 2026.04.28 22:08:01.993126 [ 4 ] {3328b520-1627-48cb-9dc0-e06ef41cb040} <Debug> TCPHandler: Processed in 0.001463808 sec.
17138 2026.04.28 22:08:01.993166 [ 186 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
17139 2026.04.28 22:08:01.993260 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17140 2026.04.28 22:08:01.993366 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
17141 2026.04.28 22:08:01.993410 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
17142 2026.04.28 22:08:01.993496 [ 186 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17143 2026.04.28 22:08:01.993588 [ 186 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_56_11} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
17144 2026.04.28 22:08:01.993661 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
17145 2026.04.28 22:08:01.993741 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17146 2026.04.28 22:08:01.993780 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17147 2026.04.28 22:08:01.993956 [ 221 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
17148 2026.04.28 22:08:01.994081 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
17149 2026.04.28 22:08:01.994289 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17150 2026.04.28 22:08:01.994416 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec.
17151 2026.04.28 22:08:01.994454 [ 4 ] {7f3b7e0d-ebb3-4d9e-997c-5eb94fb64fba} <Debug> TCPHandler: Processed in 0.001243673 sec.
17152 2026.04.28 22:08:01.994580 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17153 2026.04.28 22:08:01.994673 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17154 2026.04.28 22:08:01.994726 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17155 2026.04.28 22:08:01.995519 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17156 2026.04.28 22:08:01.995557 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17157 2026.04.28 22:08:01.996175 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
17158 2026.04.28 22:08:01.996423 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17159 2026.04.28 22:08:01.996567 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001911 sec., 13605.442176870749 rows/sec., 24.38 MiB/sec.
17160 2026.04.28 22:08:01.996628 [ 4 ] {a5fa0c51-f820-4feb-8e04-d9534c302fc9} <Debug> TCPHandler: Processed in 0.002094759 sec.
17161 2026.04.28 22:08:01.996748 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17162 2026.04.28 22:08:01.996842 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17163 2026.04.28 22:08:01.996884 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17164 2026.04.28 22:08:01.997215 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17165 2026.04.28 22:08:01.997251 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17166 2026.04.28 22:08:01.997552 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
17167 2026.04.28 22:08:01.997763 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17168 2026.04.28 22:08:01.997888 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001064 sec., 84586.46616541353 rows/sec., 5.29 MiB/sec.
17169 2026.04.28 22:08:01.997924 [ 4 ] {76a587c7-ff93-4735-8f2d-ce0e1845904a} <Debug> TCPHandler: Processed in 0.001224733 sec.
17170 2026.04.28 22:08:02.000316 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.96 MiB, peak 421.62 MiB, free memory in arenas 0.00 B, will set to 405.56 MiB (RSS), difference: -1.39 MiB
17171 2026.04.28 22:08:02.270608 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17172 2026.04.28 22:08:02.270860 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
17173 2026.04.28 22:08:02.271240 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17174 2026.04.28 22:08:02.271282 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
17175 2026.04.28 22:08:02.271548 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17176 2026.04.28 22:08:02.271619 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17177 2026.04.28 22:08:02.271767 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 35-element set)
17178 2026.04.28 22:08:02.271884 [ 342 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17179 2026.04.28 22:08:02.271899 [ 333 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17180 2026.04.28 22:08:02.271905 [ 335 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17181 2026.04.28 22:08:02.272026 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17182 2026.04.28 22:08:02.272054 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17183 2026.04.28 22:08:02.272144 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17184 2026.04.28 22:08:02.272166 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17185 2026.04.28 22:08:02.272204 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
17186 2026.04.28 22:08:02.272246 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
17187 2026.04.28 22:08:02.272287 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
17188 2026.04.28 22:08:02.273564 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.00281 sec., 17793.59430604982 rows/sec., 4.26 MiB/sec.
17189 2026.04.28 22:08:02.273765 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> MemoryTracker: Peak memory usage (for query): 150.17 KiB.
17190 2026.04.28 22:08:02.273788 [ 4 ] {bba40b68-3d47-4bd2-b397-ba3453539bcb} <Debug> TCPHandler: Processed in 0.003315853 sec.
17191 2026.04.28 22:08:02.289643 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17192 2026.04.28 22:08:02.289762 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
17193 2026.04.28 22:08:02.289811 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
17194 2026.04.28 22:08:02.290343 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17195 2026.04.28 22:08:02.290388 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17196 2026.04.28 22:08:02.290779 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
17197 2026.04.28 22:08:02.291038 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17198 2026.04.28 22:08:02.291180 [ 72 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
17199 2026.04.28 22:08:02.291196 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001468 sec., 16348.773841961854 rows/sec., 1.36 MiB/sec.
17200 2026.04.28 22:08:02.291236 [ 72 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17201 2026.04.28 22:08:02.291255 [ 4 ] {6a3bdea9-46ef-429c-87ed-d29ebc7db238} <Debug> TCPHandler: Processed in 0.001668542 sec.
17202 2026.04.28 22:08:02.291267 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17203 2026.04.28 22:08:02.291379 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
17204 2026.04.28 22:08:02.291387 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17205 2026.04.28 22:08:02.291503 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17206 2026.04.28 22:08:02.291509 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
17207 2026.04.28 22:08:02.291544 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 308 rows starting from the beginning of the part
17208 2026.04.28 22:08:02.291566 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
17209 2026.04.28 22:08:02.291612 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 284 rows starting from the beginning of the part
17210 2026.04.28 22:08:02.291662 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 284 rows starting from the beginning of the part
17211 2026.04.28 22:08:02.291704 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 284 rows starting from the beginning of the part
17212 2026.04.28 22:08:02.291743 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 284 rows starting from the beginning of the part
17213 2026.04.28 22:08:02.291784 [ 190 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 24 rows starting from the beginning of the part
17214 2026.04.28 22:08:02.291986 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17215 2026.04.28 22:08:02.292029 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17216 2026.04.28 22:08:02.292349 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
17217 2026.04.28 22:08:02.292579 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17218 2026.04.28 22:08:02.292713 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001226 sec., 11419.249592169657 rows/sec., 931.16 KiB/sec.
17219 2026.04.28 22:08:02.292753 [ 4 ] {728f03d8-2e14-4fb7-b9ff-a091c090740a} <Debug> TCPHandler: Processed in 0.001414567 sec.
17220 2026.04.28 22:08:02.292767 [ 195 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001430787 sec., 1026008.7630094487 rows/sec., 69.73 MiB/sec.
17221 2026.04.28 22:08:02.292869 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17222 2026.04.28 22:08:02.292969 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
17223 2026.04.28 22:08:02.292971 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17224 2026.04.28 22:08:02.293030 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17225 2026.04.28 22:08:02.293277 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17226 2026.04.28 22:08:02.293362 [ 196 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_61_12} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
17227 2026.04.28 22:08:02.293455 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB.
17228 2026.04.28 22:08:02.294693 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17229 2026.04.28 22:08:02.294735 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17230 2026.04.28 22:08:02.295215 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
17231 2026.04.28 22:08:02.295437 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17232 2026.04.28 22:08:02.295565 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Debug> executeQuery: Read 2562 rows, 196.66 KiB in 0.00263 sec., 974144.4866920152 rows/sec., 73.02 MiB/sec.
17233 2026.04.28 22:08:02.295603 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
17234 2026.04.28 22:08:02.295616 [ 4 ] {a7dae0c0-389d-44b9-8f1e-64528287b490} <Debug> TCPHandler: Processed in 0.002815814 sec.
17235 2026.04.28 22:08:02.295729 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17236 2026.04.28 22:08:02.295818 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17237 2026.04.28 22:08:02.295857 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17238 2026.04.28 22:08:02.296259 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17239 2026.04.28 22:08:02.296361 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17240 2026.04.28 22:08:02.296665 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
17241 2026.04.28 22:08:02.296891 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17242 2026.04.28 22:08:02.297021 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Debug> executeQuery: Read 52 rows, 3.89 KiB in 0.001188 sec., 43771.04377104377 rows/sec., 3.20 MiB/sec.
17243 2026.04.28 22:08:02.297059 [ 4 ] {5da309a2-0a2f-424a-a7f3-bbaa92dec18b} <Debug> TCPHandler: Processed in 0.001351316 sec.
17244 2026.04.28 22:08:02.297183 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17245 2026.04.28 22:08:02.297306 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
17246 2026.04.28 22:08:02.297357 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
17247 2026.04.28 22:08:02.298155 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17248 2026.04.28 22:08:02.298201 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17249 2026.04.28 22:08:02.298568 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
17250 2026.04.28 22:08:02.298787 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17251 2026.04.28 22:08:02.298900 [ 72 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
17252 2026.04.28 22:08:02.298926 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001645 sec., 501519.7568389058 rows/sec., 29.34 MiB/sec.
17253 2026.04.28 22:08:02.298936 [ 72 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17254 2026.04.28 22:08:02.298966 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17255 2026.04.28 22:08:02.298973 [ 4 ] {31223658-95d2-42a7-98c8-a80ceb41afd2} <Debug> TCPHandler: Processed in 0.001852005 sec.
17256 2026.04.28 22:08:02.299048 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
17257 2026.04.28 22:08:02.299098 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17258 2026.04.28 22:08:02.299157 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17259 2026.04.28 22:08:02.299193 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 974 rows starting from the beginning of the part
17260 2026.04.28 22:08:02.299199 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
17261 2026.04.28 22:08:02.299249 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
17262 2026.04.28 22:08:02.299256 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 801 rows starting from the beginning of the part
17263 2026.04.28 22:08:02.299317 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 149 rows starting from the beginning of the part
17264 2026.04.28 22:08:02.299365 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 149 rows starting from the beginning of the part
17265 2026.04.28 22:08:02.299411 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 149 rows starting from the beginning of the part
17266 2026.04.28 22:08:02.299458 [ 194 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 825 rows starting from the beginning of the part
17267 2026.04.28 22:08:02.299705 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17268 2026.04.28 22:08:02.299752 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17269 2026.04.28 22:08:02.300111 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
17270 2026.04.28 22:08:02.300357 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17271 2026.04.28 22:08:02.300486 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001305 sec., 766.2835249042146 rows/sec., 53.88 KiB/sec.
17272 2026.04.28 22:08:02.300525 [ 4 ] {27d236a3-9086-4cf4-9e64-9eeb85cf5c78} <Debug> TCPHandler: Processed in 0.001477347 sec.
17273 2026.04.28 22:08:02.300633 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17274 2026.04.28 22:08:02.300727 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
17275 2026.04.28 22:08:02.300733 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3047 rows, containing 5 columns (5 merged, 0 gathered) in 0.001726483 sec., 1764859.5439399055 rows/sec., 111.74 MiB/sec.
17276 2026.04.28 22:08:02.300767 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
17277 2026.04.28 22:08:02.300903 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
17278 2026.04.28 22:08:02.301152 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17279 2026.04.28 22:08:02.301170 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17280 2026.04.28 22:08:02.301213 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17281 2026.04.28 22:08:02.301223 [ 196 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_76_15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
17282 2026.04.28 22:08:02.301301 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
17283 2026.04.28 22:08:02.301520 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
17284 2026.04.28 22:08:02.301761 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17285 2026.04.28 22:08:02.301869 [ 72 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
17286 2026.04.28 22:08:02.301892 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001183 sec., 10143.702451394758 rows/sec., 792.48 KiB/sec.
17287 2026.04.28 22:08:02.301901 [ 72 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17288 2026.04.28 22:08:02.301932 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17289 2026.04.28 22:08:02.301938 [ 4 ] {76ec7137-4b34-41c3-b3c1-ace890900ad6} <Debug> TCPHandler: Processed in 0.001353606 sec.
17290 2026.04.28 22:08:02.302000 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
17291 2026.04.28 22:08:02.302056 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17292 2026.04.28 22:08:02.302090 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17293 2026.04.28 22:08:02.302119 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 160 rows starting from the beginning of the part
17294 2026.04.28 22:08:02.302156 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17295 2026.04.28 22:08:02.302162 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 148 rows starting from the beginning of the part
17296 2026.04.28 22:08:02.302202 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17297 2026.04.28 22:08:02.302212 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 148 rows starting from the beginning of the part
17298 2026.04.28 22:08:02.302254 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 148 rows starting from the beginning of the part
17299 2026.04.28 22:08:02.302288 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 148 rows starting from the beginning of the part
17300 2026.04.28 22:08:02.302322 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 12 rows starting from the beginning of the part
17301 2026.04.28 22:08:02.303057 [ 195 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.00108604 sec., 703473.1685757431 rows/sec., 43.12 MiB/sec.
17302 2026.04.28 22:08:02.303081 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17303 2026.04.28 22:08:02.303123 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17304 2026.04.28 22:08:02.303195 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
17305 2026.04.28 22:08:02.303473 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17306 2026.04.28 22:08:02.303548 [ 190 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_61_12} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
17307 2026.04.28 22:08:02.303556 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
17308 2026.04.28 22:08:02.303618 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
17309 2026.04.28 22:08:02.303785 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17310 2026.04.28 22:08:02.303925 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Debug> executeQuery: Read 1355 rows, 93.72 KiB in 0.001787 sec., 758254.0570789032 rows/sec., 51.21 MiB/sec.
17311 2026.04.28 22:08:02.303966 [ 4 ] {6ba57ceb-0988-4998-b7bc-9fefad656332} <Debug> TCPHandler: Processed in 0.001957917 sec.
17312 2026.04.28 22:08:02.304076 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17313 2026.04.28 22:08:02.304171 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17314 2026.04.28 22:08:02.304214 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17315 2026.04.28 22:08:02.305006 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17316 2026.04.28 22:08:02.305044 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17317 2026.04.28 22:08:02.305496 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
17318 2026.04.28 22:08:02.305705 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17319 2026.04.28 22:08:02.305826 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Debug> executeQuery: Read 1683 rows, 108.34 KiB in 0.001706 sec., 986518.1711606096 rows/sec., 62.02 MiB/sec.
17320 2026.04.28 22:08:02.305861 [ 4 ] {439dd1df-cac8-4601-917f-79eb2d054b35} <Debug> TCPHandler: Processed in 0.001869115 sec.
17321 2026.04.28 22:08:02.305975 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17322 2026.04.28 22:08:02.306065 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17323 2026.04.28 22:08:02.306116 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17324 2026.04.28 22:08:02.306989 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17325 2026.04.28 22:08:02.307026 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17326 2026.04.28 22:08:02.307584 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
17327 2026.04.28 22:08:02.307843 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17328 2026.04.28 22:08:02.307987 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00189 sec., 13756.613756613757 rows/sec., 24.65 MiB/sec.
17329 2026.04.28 22:08:02.308050 [ 4 ] {663c689e-d36a-4c09-8f4b-89238d17ee59} <Debug> TCPHandler: Processed in 0.002080019 sec.
17330 2026.04.28 22:08:02.308172 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17331 2026.04.28 22:08:02.308268 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17332 2026.04.28 22:08:02.308311 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17333 2026.04.28 22:08:02.308652 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17334 2026.04.28 22:08:02.308689 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17335 2026.04.28 22:08:02.308997 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
17336 2026.04.28 22:08:02.309211 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17337 2026.04.28 22:08:02.309343 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 756.97 KiB/sec.
17338 2026.04.28 22:08:02.309380 [ 4 ] {acc8d5e0-f1a1-48ea-8f25-bf7ba0a204b2} <Debug> TCPHandler: Processed in 0.001257094 sec.
17339 2026.04.28 22:08:04.688606 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 2736
17340 2026.04.28 22:08:04.691717 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17341 2026.04.28 22:08:04.691780 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17342 2026.04.28 22:08:04.693059 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
17343 2026.04.28 22:08:04.693330 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17344 2026.04.28 22:08:04.693580 [ 93 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
17345 2026.04.28 22:08:04.693660 [ 93 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17346 2026.04.28 22:08:04.693685 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17347 2026.04.28 22:08:04.693811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2736
17348 2026.04.28 22:08:04.693823 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
17349 2026.04.28 22:08:04.694407 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17350 2026.04.28 22:08:04.694545 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2500 rows starting from the beginning of the part
17351 2026.04.28 22:08:04.694883 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 40 rows starting from the beginning of the part
17352 2026.04.28 22:08:04.695183 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 56 rows starting from the beginning of the part
17353 2026.04.28 22:08:04.695467 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 34 rows starting from the beginning of the part
17354 2026.04.28 22:08:04.695749 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 44 rows starting from the beginning of the part
17355 2026.04.28 22:08:04.696053 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 62 rows starting from the beginning of the part
17356 2026.04.28 22:08:04.703891 [ 195 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2736 rows, containing 72 columns (72 merged, 0 gathered) in 0.010132472 sec., 270022.95195091586 rows/sec., 222.06 MiB/sec.
17357 2026.04.28 22:08:04.706178 [ 188 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
17358 2026.04.28 22:08:04.706722 [ 188 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17359 2026.04.28 22:08:04.706798 [ 188 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_61_12} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
17360 2026.04.28 22:08:04.706987 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
17361 2026.04.28 22:08:06.967157 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17362 2026.04.28 22:08:06.967406 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
17363 2026.04.28 22:08:06.967783 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17364 2026.04.28 22:08:06.967823 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
17365 2026.04.28 22:08:06.968042 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17366 2026.04.28 22:08:06.968110 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17367 2026.04.28 22:08:06.968250 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
17368 2026.04.28 22:08:06.968348 [ 318 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17369 2026.04.28 22:08:06.968348 [ 342 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17370 2026.04.28 22:08:06.968378 [ 335 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17371 2026.04.28 22:08:06.968493 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17372 2026.04.28 22:08:06.968521 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17373 2026.04.28 22:08:06.968605 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17374 2026.04.28 22:08:06.968624 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17375 2026.04.28 22:08:06.968659 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17376 2026.04.28 22:08:06.968697 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17377 2026.04.28 22:08:06.968737 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17378 2026.04.28 22:08:06.969924 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002639 sec., 18946.570670708603 rows/sec., 3.95 MiB/sec.
17379 2026.04.28 22:08:06.970055 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> MemoryTracker: Peak memory usage (for query): 138.03 KiB.
17380 2026.04.28 22:08:06.970070 [ 4 ] {bc388cbc-f077-438e-a87a-36727e457e18} <Debug> TCPHandler: Processed in 0.003075648 sec.
17381 2026.04.28 22:08:06.971590 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17382 2026.04.28 22:08:06.971701 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17383 2026.04.28 22:08:06.971756 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17384 2026.04.28 22:08:06.972324 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17385 2026.04.28 22:08:06.972372 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17386 2026.04.28 22:08:06.972773 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
17387 2026.04.28 22:08:06.972998 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17388 2026.04.28 22:08:06.973150 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001483 sec., 37761.29467296022 rows/sec., 2.90 MiB/sec.
17389 2026.04.28 22:08:06.973189 [ 4 ] {3d38a59e-bd1c-4955-b8a5-ca12e53c4ce6} <Debug> TCPHandler: Processed in 0.001647801 sec.
17390 2026.04.28 22:08:06.973326 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17391 2026.04.28 22:08:06.973421 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17392 2026.04.28 22:08:06.973461 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17393 2026.04.28 22:08:06.973887 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17394 2026.04.28 22:08:06.973925 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17395 2026.04.28 22:08:06.974220 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
17396 2026.04.28 22:08:06.974452 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17397 2026.04.28 22:08:06.974582 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
17398 2026.04.28 22:08:06.974619 [ 4 ] {fec7a29f-becf-47e8-9d76-cc8ceffabfe5} <Debug> TCPHandler: Processed in 0.001341406 sec.
17399 2026.04.28 22:08:06.974743 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17400 2026.04.28 22:08:06.974837 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17401 2026.04.28 22:08:06.974879 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17402 2026.04.28 22:08:06.975267 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17403 2026.04.28 22:08:06.975305 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17404 2026.04.28 22:08:06.975631 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
17405 2026.04.28 22:08:06.975845 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17406 2026.04.28 22:08:06.975973 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001154 sec., 110918.54419410744 rows/sec., 7.73 MiB/sec.
17407 2026.04.28 22:08:06.976009 [ 4 ] {42cd18ca-0673-40c9-9bcf-c456c3ed7792} <Debug> TCPHandler: Processed in 0.001313835 sec.
17408 2026.04.28 22:08:06.976128 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17409 2026.04.28 22:08:06.976220 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17410 2026.04.28 22:08:06.976260 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17411 2026.04.28 22:08:06.976589 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17412 2026.04.28 22:08:06.976624 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17413 2026.04.28 22:08:06.976925 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
17414 2026.04.28 22:08:06.977139 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17415 2026.04.28 22:08:06.977264 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001062 sec., 45197.74011299435 rows/sec., 3.05 MiB/sec.
17416 2026.04.28 22:08:06.977299 [ 4 ] {faee7d0f-323d-4c3e-ab4c-0200a2910c8b} <Debug> TCPHandler: Processed in 0.001219123 sec.
17417 2026.04.28 22:08:07.054266 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39834
17418 2026.04.28 22:08:07.054862 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17419 2026.04.28 22:08:07.054905 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17420 2026.04.28 22:08:07.055378 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
17421 2026.04.28 22:08:07.055602 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17422 2026.04.28 22:08:07.055731 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39834
17423 2026.04.28 22:08:09.156390 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
17424 2026.04.28 22:08:09.174950 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17425 2026.04.28 22:08:09.175032 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17426 2026.04.28 22:08:09.181378 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
17427 2026.04.28 22:08:09.182143 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17428 2026.04.28 22:08:09.186617 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
17429 2026.04.28 22:08:11.969004 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17430 2026.04.28 22:08:11.969256 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
17431 2026.04.28 22:08:11.969640 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17432 2026.04.28 22:08:11.969682 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
17433 2026.04.28 22:08:11.969944 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17434 2026.04.28 22:08:11.970024 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17435 2026.04.28 22:08:11.970177 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
17436 2026.04.28 22:08:11.970273 [ 342 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17437 2026.04.28 22:08:11.970278 [ 318 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17438 2026.04.28 22:08:11.970304 [ 303 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17439 2026.04.28 22:08:11.970413 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17440 2026.04.28 22:08:11.970440 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17441 2026.04.28 22:08:11.970524 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17442 2026.04.28 22:08:11.970544 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17443 2026.04.28 22:08:11.970579 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17444 2026.04.28 22:08:11.970617 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17445 2026.04.28 22:08:11.970655 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17446 2026.04.28 22:08:11.971811 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002657 sec., 18818.21603312006 rows/sec., 3.93 MiB/sec.
17447 2026.04.28 22:08:11.971977 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> MemoryTracker: Peak memory usage (for query): 138.95 KiB.
17448 2026.04.28 22:08:11.971995 [ 4 ] {872d77dc-d2a5-4b30-8332-9cda603ee963} <Debug> TCPHandler: Processed in 0.00312939 sec.
17449 2026.04.28 22:08:11.974087 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17450 2026.04.28 22:08:11.974217 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17451 2026.04.28 22:08:11.974268 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17452 2026.04.28 22:08:11.974865 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17453 2026.04.28 22:08:11.974914 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17454 2026.04.28 22:08:11.975323 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
17455 2026.04.28 22:08:11.975556 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17456 2026.04.28 22:08:11.975702 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001522 sec., 70959.2641261498 rows/sec., 5.97 MiB/sec.
17457 2026.04.28 22:08:11.975721 [ 79 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
17458 2026.04.28 22:08:11.975741 [ 4 ] {afe6d39f-e3f8-4b93-a720-ecdfc42cca43} <Debug> TCPHandler: Processed in 0.001714053 sec.
17459 2026.04.28 22:08:11.975792 [ 79 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17460 2026.04.28 22:08:11.975822 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17461 2026.04.28 22:08:11.975894 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17462 2026.04.28 22:08:11.975927 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
17463 2026.04.28 22:08:11.975995 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17464 2026.04.28 22:08:11.976039 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17465 2026.04.28 22:08:11.976056 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17466 2026.04.28 22:08:11.976096 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3360 rows starting from the beginning of the part
17467 2026.04.28 22:08:11.976163 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 86 rows starting from the beginning of the part
17468 2026.04.28 22:08:11.976211 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 849 rows starting from the beginning of the part
17469 2026.04.28 22:08:11.976309 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2562 rows starting from the beginning of the part
17470 2026.04.28 22:08:11.976406 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
17471 2026.04.28 22:08:11.976471 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17472 2026.04.28 22:08:11.976476 [ 195 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 108 rows starting from the beginning of the part
17473 2026.04.28 22:08:11.976515 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17474 2026.04.28 22:08:11.976889 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
17475 2026.04.28 22:08:11.977134 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17476 2026.04.28 22:08:11.977254 [ 79 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
17477 2026.04.28 22:08:11.977269 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001292 sec., 20123.839009287927 rows/sec., 1.48 MiB/sec.
17478 2026.04.28 22:08:11.977285 [ 79 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17479 2026.04.28 22:08:11.977311 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17480 2026.04.28 22:08:11.977313 [ 4 ] {476325bb-055f-44fe-905a-bd3f54af51e1} <Debug> TCPHandler: Processed in 0.001468267 sec.
17481 2026.04.28 22:08:11.977401 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
17482 2026.04.28 22:08:11.977457 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17483 2026.04.28 22:08:11.977514 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17484 2026.04.28 22:08:11.977549 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 226 rows starting from the beginning of the part
17485 2026.04.28 22:08:11.977558 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17486 2026.04.28 22:08:11.977603 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17487 2026.04.28 22:08:11.977610 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 168 rows starting from the beginning of the part
17488 2026.04.28 22:08:11.977663 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
17489 2026.04.28 22:08:11.977704 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 168 rows starting from the beginning of the part
17490 2026.04.28 22:08:11.977744 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 52 rows starting from the beginning of the part
17491 2026.04.28 22:08:11.977789 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 26 rows starting from the beginning of the part
17492 2026.04.28 22:08:11.978031 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17493 2026.04.28 22:08:11.978073 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17494 2026.04.28 22:08:11.978409 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
17495 2026.04.28 22:08:11.978589 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 655 rows, containing 5 columns (5 merged, 0 gathered) in 0.001228944 sec., 532977.9062349465 rows/sec., 36.03 MiB/sec.
17496 2026.04.28 22:08:11.978634 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17497 2026.04.28 22:08:11.978756 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
17498 2026.04.28 22:08:11.978768 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001229 sec., 73230.26851098453 rows/sec., 5.72 MiB/sec.
17499 2026.04.28 22:08:11.978758 [ 79 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
17500 2026.04.28 22:08:11.978813 [ 4 ] {dd1873e2-eae0-45d2-af4b-af1ed3e1c24e} <Debug> TCPHandler: Processed in 0.001406187 sec.
17501 2026.04.28 22:08:11.978827 [ 79 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17502 2026.04.28 22:08:11.978857 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17503 2026.04.28 22:08:11.978941 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17504 2026.04.28 22:08:11.978942 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
17505 2026.04.28 22:08:11.979012 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7021 rows, containing 5 columns (5 merged, 0 gathered) in 0.00313127 sec., 2242221.207369534 rows/sec., 178.80 MiB/sec.
17506 2026.04.28 22:08:11.979040 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17507 2026.04.28 22:08:11.979040 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17508 2026.04.28 22:08:11.979055 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17509 2026.04.28 22:08:11.979202 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17510 2026.04.28 22:08:11.979210 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1831 rows starting from the beginning of the part
17511 2026.04.28 22:08:11.979265 [ 193 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_121_24} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
17512 2026.04.28 22:08:11.979266 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 79 rows starting from the beginning of the part
17513 2026.04.28 22:08:11.979318 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 516 rows starting from the beginning of the part
17514 2026.04.28 22:08:11.979347 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
17515 2026.04.28 22:08:11.979358 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1355 rows starting from the beginning of the part
17516 2026.04.28 22:08:11.979397 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
17517 2026.04.28 22:08:11.979437 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 90 rows starting from the beginning of the part
17518 2026.04.28 22:08:11.979452 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
17519 2026.04.28 22:08:11.979635 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17520 2026.04.28 22:08:11.979678 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17521 2026.04.28 22:08:11.979772 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17522 2026.04.28 22:08:11.979861 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_141_28} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
17523 2026.04.28 22:08:11.979955 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
17524 2026.04.28 22:08:11.980048 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
17525 2026.04.28 22:08:11.980275 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17526 2026.04.28 22:08:11.980392 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 4 parts from all_1_136_29 to all_139_139_0
17527 2026.04.28 22:08:11.980405 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001384 sec., 115606.93641618497 rows/sec., 8.05 MiB/sec.
17528 2026.04.28 22:08:11.980428 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17529 2026.04.28 22:08:11.980452 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17530 2026.04.28 22:08:11.980454 [ 4 ] {3dc1ee8a-ded7-4f4f-ac0d-ab74c3050ac0} <Debug> TCPHandler: Processed in 0.00156232 sec.
17531 2026.04.28 22:08:11.980515 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_136_29 to all_139_139_0 into Compact with storage Full
17532 2026.04.28 22:08:11.980578 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17533 2026.04.28 22:08:11.980601 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17534 2026.04.28 22:08:11.980630 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_29, total 53745 rows starting from the beginning of the part
17535 2026.04.28 22:08:11.980674 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
17536 2026.04.28 22:08:11.980678 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17537 2026.04.28 22:08:11.980711 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 265 rows starting from the beginning of the part
17538 2026.04.28 22:08:11.980742 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17539 2026.04.28 22:08:11.980751 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1683 rows starting from the beginning of the part
17540 2026.04.28 22:08:11.980775 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3935 rows, containing 5 columns (5 merged, 0 gathered) in 0.001868895 sec., 2105522.2471032348 rows/sec., 152.98 MiB/sec.
17541 2026.04.28 22:08:11.980997 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
17542 2026.04.28 22:08:11.981284 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17543 2026.04.28 22:08:11.981358 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_141_28} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
17544 2026.04.28 22:08:11.981443 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
17545 2026.04.28 22:08:11.981559 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17546 2026.04.28 22:08:11.981600 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17547 2026.04.28 22:08:11.982187 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
17548 2026.04.28 22:08:11.982435 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17549 2026.04.28 22:08:11.982563 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
17550 2026.04.28 22:08:11.982576 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001915 sec., 13577.023498694516 rows/sec., 24.33 MiB/sec.
17551 2026.04.28 22:08:11.982599 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17552 2026.04.28 22:08:11.982623 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17553 2026.04.28 22:08:11.982655 [ 4 ] {c2bb4deb-ad95-4b87-afd9-ad007c074ba4} <Debug> TCPHandler: Processed in 0.00212488 sec.
17554 2026.04.28 22:08:11.982694 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
17555 2026.04.28 22:08:11.982781 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17556 2026.04.28 22:08:11.982887 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17557 2026.04.28 22:08:11.982896 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17558 2026.04.28 22:08:11.982933 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17559 2026.04.28 22:08:11.982960 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2488 rows starting from the beginning of the part
17560 2026.04.28 22:08:11.983080 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 26 rows starting from the beginning of the part
17561 2026.04.28 22:08:11.983185 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
17562 2026.04.28 22:08:11.983294 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 26 rows starting from the beginning of the part
17563 2026.04.28 22:08:11.983297 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17564 2026.04.28 22:08:11.983345 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17565 2026.04.28 22:08:11.983394 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 26 rows starting from the beginning of the part
17566 2026.04.28 22:08:11.983498 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 26 rows starting from the beginning of the part
17567 2026.04.28 22:08:11.983699 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
17568 2026.04.28 22:08:11.983980 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17569 2026.04.28 22:08:11.984120 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001253 sec., 47885.07581803671 rows/sec., 3.23 MiB/sec.
17570 2026.04.28 22:08:11.984136 [ 78 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
17571 2026.04.28 22:08:11.984159 [ 4 ] {5d8a0cbd-6d85-4858-95ac-f8466ee7f656} <Debug> TCPHandler: Processed in 0.001430447 sec.
17572 2026.04.28 22:08:11.984208 [ 78 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17573 2026.04.28 22:08:11.984237 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17574 2026.04.28 22:08:11.984320 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
17575 2026.04.28 22:08:11.984420 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17576 2026.04.28 22:08:11.984447 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_136_27, total 8700 rows starting from the beginning of the part
17577 2026.04.28 22:08:11.984494 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
17578 2026.04.28 22:08:11.984536 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 90 rows starting from the beginning of the part
17579 2026.04.28 22:08:11.984574 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 12 rows starting from the beginning of the part
17580 2026.04.28 22:08:11.984611 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 48 rows starting from the beginning of the part
17581 2026.04.28 22:08:11.984649 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
17582 2026.04.28 22:08:11.989111 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8970 rows, containing 4 columns (4 merged, 0 gathered) in 0.004820721 sec., 1860717.5150771015 rows/sec., 120.40 MiB/sec.
17583 2026.04.28 22:08:11.989419 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
17584 2026.04.28 22:08:11.989859 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17585 2026.04.28 22:08:11.989974 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_141_28} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
17586 2026.04.28 22:08:11.990080 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
17587 2026.04.28 22:08:11.993546 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55853 rows, containing 5 columns (5 merged, 0 gathered) in 0.013051587 sec., 4279402.956897119 rows/sec., 274.98 MiB/sec.
17588 2026.04.28 22:08:11.994459 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Trace> MergedBlockOutputStream: filled checksums all_1_139_30 (state Temporary)
17589 2026.04.28 22:08:11.994758 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_139_30 to all_1_139_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17590 2026.04.28 22:08:11.994835 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_139_30} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 4 parts: [all_1_136_29, all_139_139_0] -> all_1_139_30
17591 2026.04.28 22:08:11.994923 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
17592 2026.04.28 22:08:11.996090 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2607 rows, containing 19 columns (19 merged, 0 gathered) in 0.013430194 sec., 194114.8430171597 rows/sec., 347.84 MiB/sec.
17593 2026.04.28 22:08:11.998387 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
17594 2026.04.28 22:08:11.998709 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17595 2026.04.28 22:08:11.998781 [ 186 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
17596 2026.04.28 22:08:11.998897 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.99 MiB.
17597 2026.04.28 22:08:12.001053 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.25 MiB, peak 426.68 MiB, free memory in arenas 0.00 B, will set to 411.73 MiB (RSS), difference: 5.48 MiB
17598 2026.04.28 22:08:12.091165 [ 78 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 5 parts from all_1_52_11 to all_56_56_0
17599 2026.04.28 22:08:12.091203 [ 78 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17600 2026.04.28 22:08:12.091224 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
17601 2026.04.28 22:08:12.091333 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_52_11 to all_56_56_0 into Compact with storage Full
17602 2026.04.28 22:08:12.091497 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17603 2026.04.28 22:08:12.091545 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_52_11, total 52 rows starting from the beginning of the part
17604 2026.04.28 22:08:12.091632 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part
17605 2026.04.28 22:08:12.091703 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part
17606 2026.04.28 22:08:12.091772 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part
17607 2026.04.28 22:08:12.091837 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part
17608 2026.04.28 22:08:12.092598 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 4 columns (4 merged, 0 gathered) in 0.001321535 sec., 42374.965475753575 rows/sec., 2.79 MiB/sec.
17609 2026.04.28 22:08:12.092706 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Trace> MergedBlockOutputStream: filled checksums all_1_56_12 (state Temporary)
17610 2026.04.28 22:08:12.092950 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_56_12 to all_1_56_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17611 2026.04.28 22:08:12.093009 [ 197 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_56_12} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 5 parts: [all_1_52_11, all_56_56_0] -> all_1_56_12
17612 2026.04.28 22:08:12.093070 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
17613 2026.04.28 22:08:12.726339 [ 224 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
17614 2026.04.28 22:08:12.726418 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
17615 2026.04.28 22:08:12.738469 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
17616 2026.04.28 22:08:14.349706 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
17617 2026.04.28 22:08:14.349771 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
17618 2026.04.28 22:08:14.556771 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40282
17619 2026.04.28 22:08:14.557280 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17620 2026.04.28 22:08:14.557332 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17621 2026.04.28 22:08:14.557824 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
17622 2026.04.28 22:08:14.558063 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17623 2026.04.28 22:08:14.558215 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40282
17624 2026.04.28 22:08:14.694196 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2760
17625 2026.04.28 22:08:14.696512 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17626 2026.04.28 22:08:14.696563 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17627 2026.04.28 22:08:14.697761 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
17628 2026.04.28 22:08:14.698029 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17629 2026.04.28 22:08:14.698307 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2760
17630 2026.04.28 22:08:14.804560 [ 71 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
17631 2026.04.28 22:08:14.804625 [ 71 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17632 2026.04.28 22:08:14.804652 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17633 2026.04.28 22:08:14.804775 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
17634 2026.04.28 22:08:14.804906 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17635 2026.04.28 22:08:14.804941 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 20 rows starting from the beginning of the part
17636 2026.04.28 22:08:14.805015 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 4 rows starting from the beginning of the part
17637 2026.04.28 22:08:14.805061 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part
17638 2026.04.28 22:08:14.805105 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 4 rows starting from the beginning of the part
17639 2026.04.28 22:08:14.805145 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part
17640 2026.04.28 22:08:14.805945 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.001222893 sec., 45793.049759872694 rows/sec., 3.82 MiB/sec.
17641 2026.04.28 22:08:14.806070 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
17642 2026.04.28 22:08:14.806322 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17643 2026.04.28 22:08:14.806390 [ 190 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_21_5} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
17644 2026.04.28 22:08:14.806460 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
17645 2026.04.28 22:08:16.175789 [ 222 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
17646 2026.04.28 22:08:16.175841 [ 222 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
17647 2026.04.28 22:08:16.183516 [ 222 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
17648 2026.04.28 22:08:16.397482 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17649 2026.04.28 22:08:16.397523 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17650 2026.04.28 22:08:16.411103 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17651 2026.04.28 22:08:16.687375 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
17652 2026.04.28 22:08:16.705659 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17653 2026.04.28 22:08:16.705717 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17654 2026.04.28 22:08:16.712522 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
17655 2026.04.28 22:08:16.713296 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17656 2026.04.28 22:08:16.716440 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
17657 2026.04.28 22:08:16.866260 [ 223 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17658 2026.04.28 22:08:16.866313 [ 223 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17659 2026.04.28 22:08:16.872238 [ 223 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
17660 2026.04.28 22:08:16.968370 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17661 2026.04.28 22:08:16.968594 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
17662 2026.04.28 22:08:16.968937 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17663 2026.04.28 22:08:16.968975 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
17664 2026.04.28 22:08:16.969200 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17665 2026.04.28 22:08:16.969271 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17666 2026.04.28 22:08:16.969412 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
17667 2026.04.28 22:08:16.969505 [ 342 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17668 2026.04.28 22:08:16.969539 [ 303 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17669 2026.04.28 22:08:16.969540 [ 335 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17670 2026.04.28 22:08:16.969675 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17671 2026.04.28 22:08:16.969702 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17672 2026.04.28 22:08:16.969788 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17673 2026.04.28 22:08:16.969810 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17674 2026.04.28 22:08:16.969846 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17675 2026.04.28 22:08:16.969885 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17676 2026.04.28 22:08:16.969921 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17677 2026.04.28 22:08:16.971154 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002657 sec., 18818.21603312006 rows/sec., 3.93 MiB/sec.
17678 2026.04.28 22:08:16.971323 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> MemoryTracker: Peak memory usage (for query): 139.48 KiB.
17679 2026.04.28 22:08:16.971339 [ 4 ] {fee7c3ae-27a1-4e95-ab93-6f559469685b} <Debug> TCPHandler: Processed in 0.003096719 sec.
17680 2026.04.28 22:08:16.973160 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17681 2026.04.28 22:08:16.973288 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17682 2026.04.28 22:08:16.973339 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17683 2026.04.28 22:08:16.973931 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17684 2026.04.28 22:08:16.973974 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17685 2026.04.28 22:08:16.974368 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
17686 2026.04.28 22:08:16.974610 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17687 2026.04.28 22:08:16.974759 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001509 sec., 56991.38502319417 rows/sec., 4.79 MiB/sec.
17688 2026.04.28 22:08:16.974799 [ 4 ] {8ed93319-5fef-45c9-a1ba-61251f148cb7} <Debug> TCPHandler: Processed in 0.001699313 sec.
17689 2026.04.28 22:08:16.974920 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17690 2026.04.28 22:08:16.975013 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17691 2026.04.28 22:08:16.975055 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17692 2026.04.28 22:08:16.975466 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17693 2026.04.28 22:08:16.975503 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17694 2026.04.28 22:08:16.975826 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
17695 2026.04.28 22:08:16.976037 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17696 2026.04.28 22:08:16.976166 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001172 sec., 12798.63481228669 rows/sec., 962.40 KiB/sec.
17697 2026.04.28 22:08:16.976205 [ 4 ] {2e0a53cb-bcaf-4ae0-91a4-a8a5baaceb58} <Debug> TCPHandler: Processed in 0.001333445 sec.
17698 2026.04.28 22:08:16.976315 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17699 2026.04.28 22:08:16.976409 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17700 2026.04.28 22:08:16.976447 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17701 2026.04.28 22:08:16.976872 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17702 2026.04.28 22:08:16.976907 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17703 2026.04.28 22:08:16.977215 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
17704 2026.04.28 22:08:16.977430 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17705 2026.04.28 22:08:16.977556 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001165 sec., 67811.15879828326 rows/sec., 5.29 MiB/sec.
17706 2026.04.28 22:08:16.977594 [ 4 ] {1dc68da8-d869-4bd3-b5fa-1a5bfdbf22ab} <Debug> TCPHandler: Processed in 0.001326135 sec.
17707 2026.04.28 22:08:16.977710 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17708 2026.04.28 22:08:16.977803 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17709 2026.04.28 22:08:16.977846 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17710 2026.04.28 22:08:16.978251 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17711 2026.04.28 22:08:16.978287 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17712 2026.04.28 22:08:16.978632 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
17713 2026.04.28 22:08:16.978850 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17714 2026.04.28 22:08:16.978988 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
17715 2026.04.28 22:08:16.979026 [ 4 ] {749aa9ae-2f30-4d73-88da-acf344fe3b07} <Debug> TCPHandler: Processed in 0.001363916 sec.
17716 2026.04.28 22:08:16.979140 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17717 2026.04.28 22:08:16.979232 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17718 2026.04.28 22:08:16.979287 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17719 2026.04.28 22:08:16.980060 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17720 2026.04.28 22:08:16.980097 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17721 2026.04.28 22:08:16.980659 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
17722 2026.04.28 22:08:16.980891 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17723 2026.04.28 22:08:16.981032 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001817 sec., 8255.36598789213 rows/sec., 14.79 MiB/sec.
17724 2026.04.28 22:08:16.981104 [ 4 ] {fd06b01b-560d-43ab-b9dd-087d2ad4b153} <Debug> TCPHandler: Processed in 0.002011668 sec.
17725 2026.04.28 22:08:16.981239 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17726 2026.04.28 22:08:16.981332 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17727 2026.04.28 22:08:16.981373 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17728 2026.04.28 22:08:16.981730 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17729 2026.04.28 22:08:16.981766 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17730 2026.04.28 22:08:16.982080 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
17731 2026.04.28 22:08:16.982288 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17732 2026.04.28 22:08:16.982419 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
17733 2026.04.28 22:08:16.982456 [ 4 ] {0df68657-524b-48f7-8b7a-f3dd0f1c6a3a} <Debug> TCPHandler: Processed in 0.001265784 sec.
17734 2026.04.28 22:08:17.000166 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.74 MiB, peak 426.68 MiB, free memory in arenas 0.00 B, will set to 411.73 MiB (RSS), difference: -1.02 MiB
17735 2026.04.28 22:08:21.074363 [ 222 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17736 2026.04.28 22:08:21.074462 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17737 2026.04.28 22:08:21.082775 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17738 2026.04.28 22:08:21.973918 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17739 2026.04.28 22:08:21.974162 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
17740 2026.04.28 22:08:21.974524 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17741 2026.04.28 22:08:21.974623 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
17742 2026.04.28 22:08:21.974867 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17743 2026.04.28 22:08:21.974933 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17744 2026.04.28 22:08:21.975075 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
17745 2026.04.28 22:08:21.975174 [ 298 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17746 2026.04.28 22:08:21.975249 [ 324 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17747 2026.04.28 22:08:21.975249 [ 305 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17748 2026.04.28 22:08:21.975444 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17749 2026.04.28 22:08:21.975473 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17750 2026.04.28 22:08:21.975558 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17751 2026.04.28 22:08:21.975579 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17752 2026.04.28 22:08:21.975614 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17753 2026.04.28 22:08:21.975655 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17754 2026.04.28 22:08:21.975691 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
17755 2026.04.28 22:08:21.976964 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002878 sec., 17373.175816539264 rows/sec., 3.62 MiB/sec.
17756 2026.04.28 22:08:21.977113 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> MemoryTracker: Peak memory usage (for query): 147.93 KiB.
17757 2026.04.28 22:08:21.977129 [ 4 ] {b92c2f0c-703a-46b4-8147-9fa77f1194e0} <Debug> TCPHandler: Processed in 0.003327643 sec.
17758 2026.04.28 22:08:21.982591 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17759 2026.04.28 22:08:21.982717 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
17760 2026.04.28 22:08:21.982767 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
17761 2026.04.28 22:08:21.983386 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17762 2026.04.28 22:08:21.983429 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17763 2026.04.28 22:08:21.983805 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
17764 2026.04.28 22:08:21.984031 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17765 2026.04.28 22:08:21.984174 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001495 sec., 189966.55518394648 rows/sec., 12.07 MiB/sec.
17766 2026.04.28 22:08:21.984213 [ 4 ] {416b2f33-b5f4-41a7-9ff8-23d6bfd805ed} <Debug> TCPHandler: Processed in 0.001680892 sec.
17767 2026.04.28 22:08:21.984335 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17768 2026.04.28 22:08:21.984426 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
17769 2026.04.28 22:08:21.984466 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
17770 2026.04.28 22:08:21.984894 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17771 2026.04.28 22:08:21.984931 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17772 2026.04.28 22:08:21.985216 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
17773 2026.04.28 22:08:21.985449 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17774 2026.04.28 22:08:21.985576 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001167 sec., 3427.592116538132 rows/sec., 279.50 KiB/sec.
17775 2026.04.28 22:08:21.985613 [ 4 ] {d7e2b23d-75bb-4d02-9c5a-b84124a69f91} <Debug> TCPHandler: Processed in 0.001325165 sec.
17776 2026.04.28 22:08:21.985726 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17777 2026.04.28 22:08:21.985818 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17778 2026.04.28 22:08:21.985856 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17779 2026.04.28 22:08:21.986572 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17780 2026.04.28 22:08:21.986608 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17781 2026.04.28 22:08:21.986959 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
17782 2026.04.28 22:08:21.987181 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17783 2026.04.28 22:08:21.987308 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Debug> executeQuery: Read 851 rows, 67.88 KiB in 0.001508 sec., 564323.6074270557 rows/sec., 43.96 MiB/sec.
17784 2026.04.28 22:08:21.987345 [ 4 ] {d74d50ff-4f0b-4755-ae9f-30f000aaf531} <Debug> TCPHandler: Processed in 0.001665672 sec.
17785 2026.04.28 22:08:21.987458 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17786 2026.04.28 22:08:21.987549 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17787 2026.04.28 22:08:21.987587 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17788 2026.04.28 22:08:21.988032 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17789 2026.04.28 22:08:21.988067 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17790 2026.04.28 22:08:21.988378 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
17791 2026.04.28 22:08:21.988592 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17792 2026.04.28 22:08:21.988720 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Debug> executeQuery: Read 172 rows, 10.78 KiB in 0.001189 sec., 144659.37762825904 rows/sec., 8.85 MiB/sec.
17793 2026.04.28 22:08:21.988758 [ 4 ] {f8083cb6-9b26-4520-860e-cff4cdea00bb} <Debug> TCPHandler: Processed in 0.001346535 sec.
17794 2026.04.28 22:08:21.988868 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17795 2026.04.28 22:08:21.988959 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
17796 2026.04.28 22:08:21.988997 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
17797 2026.04.28 22:08:21.989439 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17798 2026.04.28 22:08:21.989475 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17799 2026.04.28 22:08:21.989777 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
17800 2026.04.28 22:08:21.990008 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17801 2026.04.28 22:08:21.990132 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001191 sec., 125104.95382031906 rows/sec., 8.08 MiB/sec.
17802 2026.04.28 22:08:21.990170 [ 4 ] {e4734a58-9b96-43e1-9d92-daa2498427c3} <Debug> TCPHandler: Processed in 0.001347955 sec.
17803 2026.04.28 22:08:21.990280 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17804 2026.04.28 22:08:21.990369 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
17805 2026.04.28 22:08:21.990407 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
17806 2026.04.28 22:08:21.990847 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17807 2026.04.28 22:08:21.990883 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17808 2026.04.28 22:08:21.991184 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
17809 2026.04.28 22:08:21.991395 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17810 2026.04.28 22:08:21.991519 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec.
17811 2026.04.28 22:08:21.991556 [ 4 ] {d73fd1d7-98ed-494d-a05d-74a645585e06} <Debug> TCPHandler: Processed in 0.001323185 sec.
17812 2026.04.28 22:08:21.991673 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17813 2026.04.28 22:08:21.991766 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17814 2026.04.28 22:08:21.991803 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17815 2026.04.28 22:08:21.992448 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17816 2026.04.28 22:08:21.992484 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17817 2026.04.28 22:08:21.992810 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
17818 2026.04.28 22:08:21.993020 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17819 2026.04.28 22:08:21.993148 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Debug> executeQuery: Read 520 rows, 37.59 KiB in 0.0014 sec., 371428.5714285714 rows/sec., 26.22 MiB/sec.
17820 2026.04.28 22:08:21.993186 [ 4 ] {4b524d4e-1a2b-490c-9085-f5ed33537f0a} <Debug> TCPHandler: Processed in 0.001562909 sec.
17821 2026.04.28 22:08:21.993226 [ 218 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17822 2026.04.28 22:08:21.993277 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17823 2026.04.28 22:08:21.993294 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17824 2026.04.28 22:08:21.993389 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
17825 2026.04.28 22:08:21.993429 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
17826 2026.04.28 22:08:21.993750 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17827 2026.04.28 22:08:21.993784 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17828 2026.04.28 22:08:21.994089 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
17829 2026.04.28 22:08:21.994351 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17830 2026.04.28 22:08:21.994482 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001168 sec., 5136.986301369863 rows/sec., 268.39 KiB/sec.
17831 2026.04.28 22:08:21.994516 [ 4 ] {6b3c2f07-8e47-4fbb-b951-f3eda5163fc8} <Debug> TCPHandler: Processed in 0.001328925 sec.
17832 2026.04.28 22:08:21.994689 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17833 2026.04.28 22:08:21.994782 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17834 2026.04.28 22:08:21.994824 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17835 2026.04.28 22:08:21.995255 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17836 2026.04.28 22:08:21.995298 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17837 2026.04.28 22:08:21.995637 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
17838 2026.04.28 22:08:21.995861 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17839 2026.04.28 22:08:21.995998 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001234 sec., 216369.52998379254 rows/sec., 14.38 MiB/sec.
17840 2026.04.28 22:08:21.996037 [ 4 ] {7129745b-a19b-43f9-9975-353ddbd525bc} <Debug> TCPHandler: Processed in 0.001394486 sec.
17841 2026.04.28 22:08:21.996071 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17842 2026.04.28 22:08:21.996118 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17843 2026.04.28 22:08:21.996154 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17844 2026.04.28 22:08:21.996252 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
17845 2026.04.28 22:08:21.996294 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
17846 2026.04.28 22:08:21.996609 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17847 2026.04.28 22:08:21.996649 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17848 2026.04.28 22:08:21.997031 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
17849 2026.04.28 22:08:21.997129 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17850 2026.04.28 22:08:21.997284 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17851 2026.04.28 22:08:21.997428 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001194 sec., 837.5209380234506 rows/sec., 56.43 KiB/sec.
17852 2026.04.28 22:08:21.997464 [ 4 ] {c8ff706c-ce31-4b0f-b087-8b030b4779ca} <Debug> TCPHandler: Processed in 0.001357045 sec.
17853 2026.04.28 22:08:21.997575 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17854 2026.04.28 22:08:21.997667 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17855 2026.04.28 22:08:21.997722 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17856 2026.04.28 22:08:21.998533 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17857 2026.04.28 22:08:21.998570 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17858 2026.04.28 22:08:21.999052 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17859 2026.04.28 22:08:21.999130 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
17860 2026.04.28 22:08:21.999392 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17861 2026.04.28 22:08:21.999536 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001886 sec., 13785.790031813362 rows/sec., 24.70 MiB/sec.
17862 2026.04.28 22:08:21.999602 [ 4 ] {2fc089d3-839a-4709-a638-f1b766bfa639} <Debug> TCPHandler: Processed in 0.002073829 sec.
17863 2026.04.28 22:08:21.999721 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17864 2026.04.28 22:08:21.999813 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17865 2026.04.28 22:08:21.999854 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17866 2026.04.28 22:08:22.000196 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17867 2026.04.28 22:08:22.000232 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17868 2026.04.28 22:08:22.000572 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
17869 2026.04.28 22:08:22.000793 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17870 2026.04.28 22:08:22.000920 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001126 sec., 79928.95204262878 rows/sec., 5.00 MiB/sec.
17871 2026.04.28 22:08:22.000955 [ 4 ] {47db1b9f-efc4-4c38-bbd3-aad1abee6ea8} <Debug> TCPHandler: Processed in 0.001281895 sec.
17872 2026.04.28 22:08:22.001014 [ 223 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17873 2026.04.28 22:08:22.001045 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17874 2026.04.28 22:08:22.002835 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
17875 2026.04.28 22:08:22.058378 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40794
17876 2026.04.28 22:08:22.058918 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17877 2026.04.28 22:08:22.058957 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17878 2026.04.28 22:08:22.059430 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
17879 2026.04.28 22:08:22.059659 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17880 2026.04.28 22:08:22.059778 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40794
17881 2026.04.28 22:08:22.059814 [ 220 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17882 2026.04.28 22:08:22.059839 [ 220 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17883 2026.04.28 22:08:22.063931 [ 220 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17884 2026.04.28 22:08:23.118023 [ 225 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17885 2026.04.28 22:08:23.118125 [ 225 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17886 2026.04.28 22:08:23.125301 [ 225 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
17887 2026.04.28 22:08:24.000235 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.73 MiB, peak 426.68 MiB, free memory in arenas 0.00 B, will set to 411.73 MiB (RSS), difference: 4.00 MiB
17888 2026.04.28 22:08:24.216688 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
17889 2026.04.28 22:08:24.235485 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17890 2026.04.28 22:08:24.235554 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17891 2026.04.28 22:08:24.242255 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
17892 2026.04.28 22:08:24.242971 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17893 2026.04.28 22:08:24.246544 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
17894 2026.04.28 22:08:24.698621 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2800
17895 2026.04.28 22:08:24.701323 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17896 2026.04.28 22:08:24.701382 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17897 2026.04.28 22:08:24.702669 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
17898 2026.04.28 22:08:24.702958 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17899 2026.04.28 22:08:24.703339 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2800
17900 2026.04.28 22:08:26.968680 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17901 2026.04.28 22:08:26.968933 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
17902 2026.04.28 22:08:26.969306 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
17903 2026.04.28 22:08:26.969348 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
17904 2026.04.28 22:08:26.969581 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
17905 2026.04.28 22:08:26.969648 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
17906 2026.04.28 22:08:26.969787 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
17907 2026.04.28 22:08:26.969901 [ 298 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
17908 2026.04.28 22:08:26.969911 [ 324 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
17909 2026.04.28 22:08:26.969911 [ 305 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
17910 2026.04.28 22:08:26.970053 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
17911 2026.04.28 22:08:26.970079 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
17912 2026.04.28 22:08:26.970164 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
17913 2026.04.28 22:08:26.970184 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
17914 2026.04.28 22:08:26.970218 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17915 2026.04.28 22:08:26.970258 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17916 2026.04.28 22:08:26.970294 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
17917 2026.04.28 22:08:26.971598 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002768 sec., 18063.583815028902 rows/sec., 3.77 MiB/sec.
17918 2026.04.28 22:08:26.971803 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> MemoryTracker: Peak memory usage (for query): 138.69 KiB.
17919 2026.04.28 22:08:26.971819 [ 4 ] {1e5fab17-b2db-4427-86df-fbcccc3a155c} <Debug> TCPHandler: Processed in 0.003271022 sec.
17920 2026.04.28 22:08:26.973744 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17921 2026.04.28 22:08:26.973878 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
17922 2026.04.28 22:08:26.973929 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
17923 2026.04.28 22:08:26.974566 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17924 2026.04.28 22:08:26.974608 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17925 2026.04.28 22:08:26.974989 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
17926 2026.04.28 22:08:26.975209 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17927 2026.04.28 22:08:26.975349 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001508 sec., 57029.17771883289 rows/sec., 4.79 MiB/sec.
17928 2026.04.28 22:08:26.975388 [ 4 ] {3341196b-18cb-4443-94e5-07a080207b4c} <Debug> TCPHandler: Processed in 0.001705443 sec.
17929 2026.04.28 22:08:26.975524 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17930 2026.04.28 22:08:26.975618 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
17931 2026.04.28 22:08:26.975657 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
17932 2026.04.28 22:08:26.976087 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17933 2026.04.28 22:08:26.976124 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17934 2026.04.28 22:08:26.976410 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
17935 2026.04.28 22:08:26.976623 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17936 2026.04.28 22:08:26.976750 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001151 sec., 13032.145960034753 rows/sec., 979.96 KiB/sec.
17937 2026.04.28 22:08:26.976787 [ 4 ] {30f18cbc-5f37-4b17-b94f-6f770bd338dd} <Debug> TCPHandler: Processed in 0.001310285 sec.
17938 2026.04.28 22:08:26.976911 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17939 2026.04.28 22:08:26.977003 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
17940 2026.04.28 22:08:26.977042 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
17941 2026.04.28 22:08:26.977469 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17942 2026.04.28 22:08:26.977505 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17943 2026.04.28 22:08:26.977814 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
17944 2026.04.28 22:08:26.978018 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17945 2026.04.28 22:08:26.978141 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001156 sec., 68339.10034602077 rows/sec., 5.34 MiB/sec.
17946 2026.04.28 22:08:26.978178 [ 4 ] {8a8d9761-3d8a-4538-b71d-10eb72fc943a} <Debug> TCPHandler: Processed in 0.001313664 sec.
17947 2026.04.28 22:08:26.978299 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17948 2026.04.28 22:08:26.978391 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
17949 2026.04.28 22:08:26.978433 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
17950 2026.04.28 22:08:26.978863 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17951 2026.04.28 22:08:26.978898 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17952 2026.04.28 22:08:26.979222 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
17953 2026.04.28 22:08:26.979428 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17954 2026.04.28 22:08:26.979553 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
17955 2026.04.28 22:08:26.979556 [ 43 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 5 parts from all_1_139_30 to all_143_143_0
17956 2026.04.28 22:08:26.979591 [ 4 ] {5fa1f856-978a-423c-b915-101112cc3acc} <Debug> TCPHandler: Processed in 0.001339025 sec.
17957 2026.04.28 22:08:26.979616 [ 43 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17958 2026.04.28 22:08:26.979642 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17959 2026.04.28 22:08:26.979713 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17960 2026.04.28 22:08:26.979754 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_139_30 to all_143_143_0 into Compact with storage Full
17961 2026.04.28 22:08:26.979809 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
17962 2026.04.28 22:08:26.979866 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
17963 2026.04.28 22:08:26.979887 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
17964 2026.04.28 22:08:26.979924 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_139_30, total 55853 rows starting from the beginning of the part
17965 2026.04.28 22:08:26.979984 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 128 rows starting from the beginning of the part
17966 2026.04.28 22:08:26.980029 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
17967 2026.04.28 22:08:26.980071 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
17968 2026.04.28 22:08:26.980112 [ 194 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 267 rows starting from the beginning of the part
17969 2026.04.28 22:08:26.980668 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17970 2026.04.28 22:08:26.980708 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17971 2026.04.28 22:08:26.981232 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
17972 2026.04.28 22:08:26.981471 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17973 2026.04.28 22:08:26.981610 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001819 sec., 8246.289169873557 rows/sec., 14.78 MiB/sec.
17974 2026.04.28 22:08:26.981677 [ 4 ] {70c50713-60b4-435e-94ac-e660437d8c38} <Debug> TCPHandler: Processed in 0.002011128 sec.
17975 2026.04.28 22:08:26.981804 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
17976 2026.04.28 22:08:26.981897 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
17977 2026.04.28 22:08:26.981938 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
17978 2026.04.28 22:08:26.982285 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17979 2026.04.28 22:08:26.982320 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17980 2026.04.28 22:08:26.982623 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
17981 2026.04.28 22:08:26.982839 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17982 2026.04.28 22:08:26.982966 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
17983 2026.04.28 22:08:26.983003 [ 4 ] {9fa613d2-cf58-4e92-b9ec-69a3375f8c63} <Debug> TCPHandler: Processed in 0.001246154 sec.
17984 2026.04.28 22:08:26.988673 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56568 rows, containing 5 columns (5 merged, 0 gathered) in 0.008955879 sec., 6316297.931224842 rows/sec., 406.21 MiB/sec.
17985 2026.04.28 22:08:26.989409 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Trace> MergedBlockOutputStream: filled checksums all_1_143_31 (state Temporary)
17986 2026.04.28 22:08:26.989712 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_143_31 to all_1_143_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17987 2026.04.28 22:08:26.989789 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_143_31} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 5 parts: [all_1_139_30, all_143_143_0] -> all_1_143_31
17988 2026.04.28 22:08:26.989886 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
17989 2026.04.28 22:08:29.349810 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
17990 2026.04.28 22:08:29.349873 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
17991 2026.04.28 22:08:29.560021 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41242
17992 2026.04.28 22:08:29.560521 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17993 2026.04.28 22:08:29.560562 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
17994 2026.04.28 22:08:29.561040 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
17995 2026.04.28 22:08:29.561283 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
17996 2026.04.28 22:08:29.561424 [ 42 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
17997 2026.04.28 22:08:29.561432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41242
17998 2026.04.28 22:08:29.561478 [ 42 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
17999 2026.04.28 22:08:29.561503 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18000 2026.04.28 22:08:29.561598 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
18001 2026.04.28 22:08:29.561690 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18002 2026.04.28 22:08:29.561724 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38874 rows starting from the beginning of the part
18003 2026.04.28 22:08:29.561786 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
18004 2026.04.28 22:08:29.561832 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
18005 2026.04.28 22:08:29.561874 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
18006 2026.04.28 22:08:29.561912 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
18007 2026.04.28 22:08:29.561950 [ 188 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
18008 2026.04.28 22:08:29.564346 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41242 rows, containing 4 columns (4 merged, 0 gathered) in 0.002781243 sec., 14828621.591137487 rows/sec., 212.13 MiB/sec.
18009 2026.04.28 22:08:29.564815 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
18010 2026.04.28 22:08:29.565138 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18011 2026.04.28 22:08:29.565218 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_86_17} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
18012 2026.04.28 22:08:29.565325 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
18013 2026.04.28 22:08:31.747539 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
18014 2026.04.28 22:08:31.765504 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18015 2026.04.28 22:08:31.765558 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18016 2026.04.28 22:08:31.771828 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
18017 2026.04.28 22:08:31.772569 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18018 2026.04.28 22:08:31.772897 [ 40 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
18019 2026.04.28 22:08:31.772967 [ 40 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18020 2026.04.28 22:08:31.772992 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18021 2026.04.28 22:08:31.773102 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
18022 2026.04.28 22:08:31.775709 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
18023 2026.04.28 22:08:31.776920 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18024 2026.04.28 22:08:31.778360 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
18025 2026.04.28 22:08:31.783165 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
18026 2026.04.28 22:08:31.788148 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
18027 2026.04.28 22:08:31.793252 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
18028 2026.04.28 22:08:31.798817 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
18029 2026.04.28 22:08:31.803896 [ 196 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
18030 2026.04.28 22:08:31.865432 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.09237396 sec., 7014.963957375 rows/sec., 36.27 MiB/sec.
18031 2026.04.28 22:08:31.868633 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
18032 2026.04.28 22:08:31.870690 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18033 2026.04.28 22:08:31.870802 [ 199 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_86_17} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
18034 2026.04.28 22:08:31.873755 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
18035 2026.04.28 22:08:31.973096 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18036 2026.04.28 22:08:31.973313 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
18037 2026.04.28 22:08:31.973635 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18038 2026.04.28 22:08:31.973672 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
18039 2026.04.28 22:08:31.973905 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18040 2026.04.28 22:08:31.973969 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18041 2026.04.28 22:08:31.974106 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
18042 2026.04.28 22:08:31.974204 [ 305 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18043 2026.04.28 22:08:31.974207 [ 324 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18044 2026.04.28 22:08:31.974217 [ 330 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18045 2026.04.28 22:08:31.974346 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18046 2026.04.28 22:08:31.974368 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18047 2026.04.28 22:08:31.974450 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18048 2026.04.28 22:08:31.974470 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18049 2026.04.28 22:08:31.974504 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18050 2026.04.28 22:08:31.974542 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18051 2026.04.28 22:08:31.974577 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18052 2026.04.28 22:08:31.975682 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002464 sec., 20292.20779220779 rows/sec., 4.23 MiB/sec.
18053 2026.04.28 22:08:31.975817 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> MemoryTracker: Peak memory usage (for query): 147.47 KiB.
18054 2026.04.28 22:08:31.975833 [ 4 ] {a882cd01-110f-4b19-830e-6adc14dbb4d5} <Debug> TCPHandler: Processed in 0.002859554 sec.
18055 2026.04.28 22:08:31.981325 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18056 2026.04.28 22:08:31.981458 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
18057 2026.04.28 22:08:31.981506 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
18058 2026.04.28 22:08:31.982031 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18059 2026.04.28 22:08:31.982071 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18060 2026.04.28 22:08:31.982426 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
18061 2026.04.28 22:08:31.982641 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18062 2026.04.28 22:08:31.982779 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001358 sec., 209131.07511045656 rows/sec., 13.28 MiB/sec.
18063 2026.04.28 22:08:31.982817 [ 4 ] {577df7d1-03fe-421f-9306-3df1eb46e033} <Debug> TCPHandler: Processed in 0.00155334 sec.
18064 2026.04.28 22:08:31.982941 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18065 2026.04.28 22:08:31.983036 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18066 2026.04.28 22:08:31.983076 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18067 2026.04.28 22:08:31.983749 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18068 2026.04.28 22:08:31.983786 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18069 2026.04.28 22:08:31.984134 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
18070 2026.04.28 22:08:31.984343 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18071 2026.04.28 22:08:31.984473 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001456 sec., 583104.3956043955 rows/sec., 45.43 MiB/sec.
18072 2026.04.28 22:08:31.984510 [ 4 ] {a047e729-688b-41da-b465-bfd93f6543db} <Debug> TCPHandler: Processed in 0.001617291 sec.
18073 2026.04.28 22:08:31.984650 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18074 2026.04.28 22:08:31.984750 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
18075 2026.04.28 22:08:31.984790 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
18076 2026.04.28 22:08:31.985243 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18077 2026.04.28 22:08:31.985281 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18078 2026.04.28 22:08:31.985586 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
18079 2026.04.28 22:08:31.985793 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18080 2026.04.28 22:08:31.985920 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001188 sec., 141414.1414141414 rows/sec., 8.63 MiB/sec.
18081 2026.04.28 22:08:31.985958 [ 4 ] {2091343d-01de-44db-8a28-21b8d3bb09c4} <Debug> TCPHandler: Processed in 0.001356196 sec.
18082 2026.04.28 22:08:31.986079 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18083 2026.04.28 22:08:31.986172 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
18084 2026.04.28 22:08:31.986211 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
18085 2026.04.28 22:08:31.986645 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18086 2026.04.28 22:08:31.986680 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18087 2026.04.28 22:08:31.986978 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
18088 2026.04.28 22:08:31.987173 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18089 2026.04.28 22:08:31.987290 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001178 sec., 126485.5687606112 rows/sec., 8.17 MiB/sec.
18090 2026.04.28 22:08:31.987324 [ 4 ] {3c7330a0-eff7-401d-b188-1f52bdfb2dde} <Debug> TCPHandler: Processed in 0.001336635 sec.
18091 2026.04.28 22:08:31.987431 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18092 2026.04.28 22:08:31.987517 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
18093 2026.04.28 22:08:31.987553 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
18094 2026.04.28 22:08:31.988029 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18095 2026.04.28 22:08:31.988064 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18096 2026.04.28 22:08:31.988351 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
18097 2026.04.28 22:08:31.988565 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18098 2026.04.28 22:08:31.988686 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00113 sec., 130973.45132743364 rows/sec., 7.45 MiB/sec.
18099 2026.04.28 22:08:31.988723 [ 4 ] {073529cd-8822-4431-942b-4edca47dba72} <Debug> TCPHandler: Processed in 0.001287835 sec.
18100 2026.04.28 22:08:31.988836 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18101 2026.04.28 22:08:31.988927 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18102 2026.04.28 22:08:31.988965 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18103 2026.04.28 22:08:31.989517 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18104 2026.04.28 22:08:31.989553 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18105 2026.04.28 22:08:31.989876 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
18106 2026.04.28 22:08:31.990083 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18107 2026.04.28 22:08:31.990208 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001298 sec., 397534.66872110945 rows/sec., 28.03 MiB/sec.
18108 2026.04.28 22:08:31.990246 [ 4 ] {7e2b7448-1c63-435e-8454-007a88eae08c} <Debug> TCPHandler: Processed in 0.001457667 sec.
18109 2026.04.28 22:08:31.990355 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18110 2026.04.28 22:08:31.990447 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
18111 2026.04.28 22:08:31.990487 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
18112 2026.04.28 22:08:31.990814 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18113 2026.04.28 22:08:31.990849 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18114 2026.04.28 22:08:31.991147 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
18115 2026.04.28 22:08:31.991358 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18116 2026.04.28 22:08:31.991484 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001055 sec., 5687.203791469195 rows/sec., 297.13 KiB/sec.
18117 2026.04.28 22:08:31.991520 [ 4 ] {25a98e1a-2988-489b-8ae5-b66330acf409} <Debug> TCPHandler: Processed in 0.001211953 sec.
18118 2026.04.28 22:08:31.991628 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18119 2026.04.28 22:08:31.991720 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18120 2026.04.28 22:08:31.991761 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18121 2026.04.28 22:08:31.992157 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18122 2026.04.28 22:08:31.992192 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18123 2026.04.28 22:08:31.992507 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
18124 2026.04.28 22:08:31.992720 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18125 2026.04.28 22:08:31.992844 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001141 sec., 232252.41016652057 rows/sec., 15.43 MiB/sec.
18126 2026.04.28 22:08:31.992880 [ 4 ] {a087b475-7e46-47eb-aa44-ef95d2e1349d} <Debug> TCPHandler: Processed in 0.001297955 sec.
18127 2026.04.28 22:08:31.992992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18128 2026.04.28 22:08:31.993083 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
18129 2026.04.28 22:08:31.993122 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
18130 2026.04.28 22:08:31.993435 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18131 2026.04.28 22:08:31.993470 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18132 2026.04.28 22:08:31.993765 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
18133 2026.04.28 22:08:31.993974 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18134 2026.04.28 22:08:31.994097 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 65.36 KiB/sec.
18135 2026.04.28 22:08:31.994132 [ 4 ] {466f8313-99ec-4a1f-a2cf-a14b58651b6f} <Debug> TCPHandler: Processed in 0.001187002 sec.
18136 2026.04.28 22:08:31.994248 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18137 2026.04.28 22:08:31.994338 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
18138 2026.04.28 22:08:31.994389 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
18139 2026.04.28 22:08:31.995155 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18140 2026.04.28 22:08:31.995191 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18141 2026.04.28 22:08:31.995720 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
18142 2026.04.28 22:08:31.995953 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18143 2026.04.28 22:08:31.996086 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001765 sec., 14730.878186968837 rows/sec., 26.40 MiB/sec.
18144 2026.04.28 22:08:31.996151 [ 4 ] {4c72f4ee-1e1f-4891-83ab-11442ada1725} <Debug> TCPHandler: Processed in 0.001949446 sec.
18145 2026.04.28 22:08:31.996265 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18146 2026.04.28 22:08:31.996356 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
18147 2026.04.28 22:08:31.996396 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
18148 2026.04.28 22:08:31.996726 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18149 2026.04.28 22:08:31.996762 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18150 2026.04.28 22:08:31.997066 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
18151 2026.04.28 22:08:31.997277 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18152 2026.04.28 22:08:31.997400 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001061 sec., 84825.63619227143 rows/sec., 5.31 MiB/sec.
18153 2026.04.28 22:08:31.997435 [ 4 ] {d54d3ede-00dc-4072-a473-f555bb6b3b74} <Debug> TCPHandler: Processed in 0.001217333 sec.
18154 2026.04.28 22:08:32.000184 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.67 MiB, peak 430.23 MiB, free memory in arenas 0.00 B, will set to 411.77 MiB (RSS), difference: -1.90 MiB
18155 2026.04.28 22:08:32.259783 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18156 2026.04.28 22:08:32.260155 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
18157 2026.04.28 22:08:32.260626 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18158 2026.04.28 22:08:32.260663 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
18159 2026.04.28 22:08:32.260905 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18160 2026.04.28 22:08:32.260974 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18161 2026.04.28 22:08:32.261116 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
18162 2026.04.28 22:08:32.261217 [ 338 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18163 2026.04.28 22:08:32.261217 [ 330 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18164 2026.04.28 22:08:32.261250 [ 324 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18165 2026.04.28 22:08:32.261370 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18166 2026.04.28 22:08:32.261397 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18167 2026.04.28 22:08:32.261480 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18168 2026.04.28 22:08:32.261502 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18169 2026.04.28 22:08:32.261537 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
18170 2026.04.28 22:08:32.261576 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
18171 2026.04.28 22:08:32.261612 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
18172 2026.04.28 22:08:32.262996 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003004 sec., 16644.474034620504 rows/sec., 3.99 MiB/sec.
18173 2026.04.28 22:08:32.263165 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> MemoryTracker: Peak memory usage (for query): 149.75 KiB.
18174 2026.04.28 22:08:32.263183 [ 4 ] {cf17a966-ac89-413c-9605-93ea9cb3f849} <Debug> TCPHandler: Processed in 0.003583468 sec.
18175 2026.04.28 22:08:32.274642 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18176 2026.04.28 22:08:32.274848 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18177 2026.04.28 22:08:32.274930 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18178 2026.04.28 22:08:32.277117 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18179 2026.04.28 22:08:32.277159 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18180 2026.04.28 22:08:32.277679 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
18181 2026.04.28 22:08:32.277931 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18182 2026.04.28 22:08:32.278078 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.003288 sec., 740571.7761557178 rows/sec., 54.85 MiB/sec.
18183 2026.04.28 22:08:32.278117 [ 4 ] {c96c44dd-0c0e-4478-b0e4-838f6865230a} <Debug> TCPHandler: Processed in 0.003574757 sec.
18184 2026.04.28 22:08:32.278116 [ 34 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
18185 2026.04.28 22:08:32.278189 [ 34 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18186 2026.04.28 22:08:32.278214 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18187 2026.04.28 22:08:32.278239 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18188 2026.04.28 22:08:32.278316 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
18189 2026.04.28 22:08:32.278339 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
18190 2026.04.28 22:08:32.278381 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
18191 2026.04.28 22:08:32.278424 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18192 2026.04.28 22:08:32.278458 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3360 rows starting from the beginning of the part
18193 2026.04.28 22:08:32.278521 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 86 rows starting from the beginning of the part
18194 2026.04.28 22:08:32.278578 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 851 rows starting from the beginning of the part
18195 2026.04.28 22:08:32.278627 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 86 rows starting from the beginning of the part
18196 2026.04.28 22:08:32.278673 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 849 rows starting from the beginning of the part
18197 2026.04.28 22:08:32.278720 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2435 rows starting from the beginning of the part
18198 2026.04.28 22:08:32.278801 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18199 2026.04.28 22:08:32.278838 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18200 2026.04.28 22:08:32.279149 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
18201 2026.04.28 22:08:32.279381 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18202 2026.04.28 22:08:32.279504 [ 34 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
18203 2026.04.28 22:08:32.279512 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001191 sec., 21830.3946263644 rows/sec., 1.60 MiB/sec.
18204 2026.04.28 22:08:32.279536 [ 34 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18205 2026.04.28 22:08:32.279561 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18206 2026.04.28 22:08:32.279565 [ 4 ] {b17285c1-d95c-4d3d-afe0-8ac8326b92ca} <Debug> TCPHandler: Processed in 0.001372806 sec.
18207 2026.04.28 22:08:32.279668 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
18208 2026.04.28 22:08:32.279691 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18209 2026.04.28 22:08:32.279806 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
18210 2026.04.28 22:08:32.279819 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18211 2026.04.28 22:08:32.279847 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
18212 2026.04.28 22:08:32.279858 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 226 rows starting from the beginning of the part
18213 2026.04.28 22:08:32.279929 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 15 rows starting from the beginning of the part
18214 2026.04.28 22:08:32.279976 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 172 rows starting from the beginning of the part
18215 2026.04.28 22:08:32.280016 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
18216 2026.04.28 22:08:32.280056 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 168 rows starting from the beginning of the part
18217 2026.04.28 22:08:32.280097 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 26 rows starting from the beginning of the part
18218 2026.04.28 22:08:32.280605 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18219 2026.04.28 22:08:32.280646 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18220 2026.04.28 22:08:32.280943 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 622 rows, containing 5 columns (5 merged, 0 gathered) in 0.001324625 sec., 469566.85854487115 rows/sec., 31.50 MiB/sec.
18221 2026.04.28 22:08:32.280998 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
18222 2026.04.28 22:08:32.281109 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
18223 2026.04.28 22:08:32.281179 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7667 rows, containing 5 columns (5 merged, 0 gathered) in 0.002908105 sec., 2636424.7508257097 rows/sec., 210.02 MiB/sec.
18224 2026.04.28 22:08:32.281236 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18225 2026.04.28 22:08:32.281367 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00158 sec., 506962.0253164557 rows/sec., 29.28 MiB/sec.
18226 2026.04.28 22:08:32.281379 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18227 2026.04.28 22:08:32.281406 [ 4 ] {c24deee9-a709-452e-b09a-e9d498916565} <Debug> TCPHandler: Processed in 0.001768314 sec.
18228 2026.04.28 22:08:32.281465 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_126_25} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
18229 2026.04.28 22:08:32.281504 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
18230 2026.04.28 22:08:32.281515 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18231 2026.04.28 22:08:32.281545 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
18232 2026.04.28 22:08:32.281610 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
18233 2026.04.28 22:08:32.281650 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
18234 2026.04.28 22:08:32.281804 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18235 2026.04.28 22:08:32.281879 [ 197 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_146_29} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
18236 2026.04.28 22:08:32.281959 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.37 MiB.
18237 2026.04.28 22:08:32.282044 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18238 2026.04.28 22:08:32.282079 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18239 2026.04.28 22:08:32.282366 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
18240 2026.04.28 22:08:32.282603 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18241 2026.04.28 22:08:32.282732 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00114 sec., 877.1929824561404 rows/sec., 61.68 KiB/sec.
18242 2026.04.28 22:08:32.282771 [ 4 ] {df703af3-ae04-4f78-994e-105525a6e7e1} <Debug> TCPHandler: Processed in 0.001303375 sec.
18243 2026.04.28 22:08:32.282895 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18244 2026.04.28 22:08:32.282995 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18245 2026.04.28 22:08:32.283035 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18246 2026.04.28 22:08:32.284048 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18247 2026.04.28 22:08:32.284085 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18248 2026.04.28 22:08:32.284456 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
18249 2026.04.28 22:08:32.284679 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18250 2026.04.28 22:08:32.284806 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.00183 sec., 713114.7540983607 rows/sec., 47.66 MiB/sec.
18251 2026.04.28 22:08:32.284806 [ 30 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
18252 2026.04.28 22:08:32.284848 [ 4 ] {27224c72-d3a2-4427-b2c1-b78e7d5b9eff} <Debug> TCPHandler: Processed in 0.002001878 sec.
18253 2026.04.28 22:08:32.284862 [ 30 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18254 2026.04.28 22:08:32.284891 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18255 2026.04.28 22:08:32.284979 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
18256 2026.04.28 22:08:32.284992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18257 2026.04.28 22:08:32.285081 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18258 2026.04.28 22:08:32.285107 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18259 2026.04.28 22:08:32.285117 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1831 rows starting from the beginning of the part
18260 2026.04.28 22:08:32.285156 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18261 2026.04.28 22:08:32.285178 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 79 rows starting from the beginning of the part
18262 2026.04.28 22:08:32.285232 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 520 rows starting from the beginning of the part
18263 2026.04.28 22:08:32.285286 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 79 rows starting from the beginning of the part
18264 2026.04.28 22:08:32.285343 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 516 rows starting from the beginning of the part
18265 2026.04.28 22:08:32.285389 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1305 rows starting from the beginning of the part
18266 2026.04.28 22:08:32.286010 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18267 2026.04.28 22:08:32.286053 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18268 2026.04.28 22:08:32.286560 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
18269 2026.04.28 22:08:32.286633 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4330 rows, containing 5 columns (5 merged, 0 gathered) in 0.001696872 sec., 2551754.050983221 rows/sec., 185.03 MiB/sec.
18270 2026.04.28 22:08:32.286790 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18271 2026.04.28 22:08:32.286891 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
18272 2026.04.28 22:08:32.286929 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001848 sec., 809523.8095238095 rows/sec., 49.09 MiB/sec.
18273 2026.04.28 22:08:32.286973 [ 4 ] {a7d15e30-6da1-4aa2-b720-f132ae84afb6} <Debug> TCPHandler: Processed in 0.002039929 sec.
18274 2026.04.28 22:08:32.287105 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18275 2026.04.28 22:08:32.287203 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
18276 2026.04.28 22:08:32.287237 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18277 2026.04.28 22:08:32.287259 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
18278 2026.04.28 22:08:32.287341 [ 191 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_146_29} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
18279 2026.04.28 22:08:32.287452 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
18280 2026.04.28 22:08:32.288111 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18281 2026.04.28 22:08:32.288153 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18282 2026.04.28 22:08:32.288736 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
18283 2026.04.28 22:08:32.288977 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18284 2026.04.28 22:08:32.289103 [ 30 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
18285 2026.04.28 22:08:32.289119 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001935 sec., 13436.692506459947 rows/sec., 24.08 MiB/sec.
18286 2026.04.28 22:08:32.289138 [ 30 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18287 2026.04.28 22:08:32.289164 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18288 2026.04.28 22:08:32.289198 [ 4 ] {88f2e225-4536-4ef3-bd68-eef84d01fa2d} <Debug> TCPHandler: Processed in 0.00214203 sec.
18289 2026.04.28 22:08:32.289230 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
18290 2026.04.28 22:08:32.289324 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18291 2026.04.28 22:08:32.289388 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18292 2026.04.28 22:08:32.289420 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
18293 2026.04.28 22:08:32.289431 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2607 rows starting from the beginning of the part
18294 2026.04.28 22:08:32.289463 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
18295 2026.04.28 22:08:32.289546 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 15 rows starting from the beginning of the part
18296 2026.04.28 22:08:32.289655 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 26 rows starting from the beginning of the part
18297 2026.04.28 22:08:32.289768 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
18298 2026.04.28 22:08:32.289804 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18299 2026.04.28 22:08:32.289841 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18300 2026.04.28 22:08:32.289876 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 26 rows starting from the beginning of the part
18301 2026.04.28 22:08:32.289984 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 26 rows starting from the beginning of the part
18302 2026.04.28 22:08:32.290156 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
18303 2026.04.28 22:08:32.290384 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18304 2026.04.28 22:08:32.290503 [ 30 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
18305 2026.04.28 22:08:32.290516 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 742.05 KiB/sec.
18306 2026.04.28 22:08:32.290531 [ 30 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18307 2026.04.28 22:08:32.290556 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18308 2026.04.28 22:08:32.290559 [ 4 ] {0aec9af3-12e1-48e0-9d15-a9679017a7b3} <Debug> TCPHandler: Processed in 0.001284424 sec.
18309 2026.04.28 22:08:32.290634 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
18310 2026.04.28 22:08:32.290734 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18311 2026.04.28 22:08:32.290763 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_141_28, total 8970 rows starting from the beginning of the part
18312 2026.04.28 22:08:32.290815 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
18313 2026.04.28 22:08:32.290858 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 90 rows starting from the beginning of the part
18314 2026.04.28 22:08:32.290897 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
18315 2026.04.28 22:08:32.290934 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 90 rows starting from the beginning of the part
18316 2026.04.28 22:08:32.290971 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 12 rows starting from the beginning of the part
18317 2026.04.28 22:08:32.294059 [ 192 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9282 rows, containing 4 columns (4 merged, 0 gathered) in 0.003455125 sec., 2686444.0505046854 rows/sec., 173.81 MiB/sec.
18318 2026.04.28 22:08:32.294290 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
18319 2026.04.28 22:08:32.294621 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18320 2026.04.28 22:08:32.294718 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_146_29} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
18321 2026.04.28 22:08:32.294874 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.88 MiB.
18322 2026.04.28 22:08:32.299711 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2715 rows, containing 19 columns (19 merged, 0 gathered) in 0.010505909 sec., 258425.99626553018 rows/sec., 463.09 MiB/sec.
18323 2026.04.28 22:08:32.302274 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
18324 2026.04.28 22:08:32.302646 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18325 2026.04.28 22:08:32.302735 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
18326 2026.04.28 22:08:32.302870 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.09 MiB.
18327 2026.04.28 22:08:33.000189 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.57 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 414.83 MiB (RSS), difference: 2.27 MiB
18328 2026.04.28 22:08:33.410084 [ 225 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18329 2026.04.28 22:08:33.410132 [ 225 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18330 2026.04.28 22:08:33.412781 [ 225 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18331 2026.04.28 22:08:33.528117 [ 222 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18332 2026.04.28 22:08:33.528165 [ 222 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18333 2026.04.28 22:08:33.530585 [ 222 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18334 2026.04.28 22:08:34.270201 [ 220 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18335 2026.04.28 22:08:34.270253 [ 220 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18336 2026.04.28 22:08:34.273427 [ 220 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
18337 2026.04.28 22:08:34.704561 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2856
18338 2026.04.28 22:08:34.707380 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18339 2026.04.28 22:08:34.707418 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18340 2026.04.28 22:08:34.708634 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
18341 2026.04.28 22:08:34.708909 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18342 2026.04.28 22:08:34.709168 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2856
18343 2026.04.28 22:08:36.966697 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18344 2026.04.28 22:08:36.966928 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
18345 2026.04.28 22:08:36.967268 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18346 2026.04.28 22:08:36.967302 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
18347 2026.04.28 22:08:36.967524 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18348 2026.04.28 22:08:36.967593 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18349 2026.04.28 22:08:36.967737 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
18350 2026.04.28 22:08:36.967866 [ 330 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18351 2026.04.28 22:08:36.967895 [ 324 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18352 2026.04.28 22:08:36.967895 [ 312 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18353 2026.04.28 22:08:36.968086 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18354 2026.04.28 22:08:36.968115 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18355 2026.04.28 22:08:36.968201 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18356 2026.04.28 22:08:36.968222 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18357 2026.04.28 22:08:36.968257 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18358 2026.04.28 22:08:36.968297 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18359 2026.04.28 22:08:36.968360 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18360 2026.04.28 22:08:36.969643 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002807 sec., 17812.611328820803 rows/sec., 3.72 MiB/sec.
18361 2026.04.28 22:08:36.969823 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> MemoryTracker: Peak memory usage (for query): 138.53 KiB.
18362 2026.04.28 22:08:36.969840 [ 4 ] {5f346f9d-1666-4fb5-baeb-1eb008c7fc73} <Debug> TCPHandler: Processed in 0.003278682 sec.
18363 2026.04.28 22:08:36.971279 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18364 2026.04.28 22:08:36.971392 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18365 2026.04.28 22:08:36.971435 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18366 2026.04.28 22:08:36.971922 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18367 2026.04.28 22:08:36.971966 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18368 2026.04.28 22:08:36.972341 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
18369 2026.04.28 22:08:36.972574 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18370 2026.04.28 22:08:36.972723 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001364 sec., 41055.718475073314 rows/sec., 3.15 MiB/sec.
18371 2026.04.28 22:08:36.972764 [ 4 ] {5b1ea678-2574-47f1-a5f8-27033f94e95d} <Debug> TCPHandler: Processed in 0.001535779 sec.
18372 2026.04.28 22:08:36.972876 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18373 2026.04.28 22:08:36.972972 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18374 2026.04.28 22:08:36.973011 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18375 2026.04.28 22:08:36.973428 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18376 2026.04.28 22:08:36.973465 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18377 2026.04.28 22:08:36.973776 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
18378 2026.04.28 22:08:36.974004 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18379 2026.04.28 22:08:36.974132 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec.
18380 2026.04.28 22:08:36.974169 [ 4 ] {104e2529-31ab-49f5-9901-5fdae5f859ad} <Debug> TCPHandler: Processed in 0.001341766 sec.
18381 2026.04.28 22:08:36.974284 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18382 2026.04.28 22:08:36.974379 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18383 2026.04.28 22:08:36.974422 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18384 2026.04.28 22:08:36.974798 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18385 2026.04.28 22:08:36.974834 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18386 2026.04.28 22:08:36.975161 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
18387 2026.04.28 22:08:36.975390 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18388 2026.04.28 22:08:36.975518 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001157 sec., 110630.94209161625 rows/sec., 7.71 MiB/sec.
18389 2026.04.28 22:08:36.975556 [ 4 ] {0676995f-e875-470c-bc8e-813445384a1b} <Debug> TCPHandler: Processed in 0.001322145 sec.
18390 2026.04.28 22:08:36.975668 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18391 2026.04.28 22:08:36.975762 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
18392 2026.04.28 22:08:36.975804 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
18393 2026.04.28 22:08:36.976130 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18394 2026.04.28 22:08:36.976166 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18395 2026.04.28 22:08:36.976467 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
18396 2026.04.28 22:08:36.976675 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18397 2026.04.28 22:08:36.976804 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001058 sec., 45368.62003780719 rows/sec., 3.06 MiB/sec.
18398 2026.04.28 22:08:36.976839 [ 4 ] {89e34f88-5e30-435a-8651-ef0fa204a796} <Debug> TCPHandler: Processed in 0.001219813 sec.
18399 2026.04.28 22:08:37.061557 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41754
18400 2026.04.28 22:08:37.062133 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18401 2026.04.28 22:08:37.062176 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18402 2026.04.28 22:08:37.062704 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
18403 2026.04.28 22:08:37.062935 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18404 2026.04.28 22:08:37.063065 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41754
18405 2026.04.28 22:08:39.275847 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
18406 2026.04.28 22:08:39.295033 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18407 2026.04.28 22:08:39.295105 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18408 2026.04.28 22:08:39.301660 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
18409 2026.04.28 22:08:39.302424 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18410 2026.04.28 22:08:39.306266 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
18411 2026.04.28 22:08:41.352031 [ 225 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18412 2026.04.28 22:08:41.352077 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18413 2026.04.28 22:08:41.355356 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18414 2026.04.28 22:08:41.599660 [ 220 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18415 2026.04.28 22:08:41.599715 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18416 2026.04.28 22:08:41.602840 [ 220 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18417 2026.04.28 22:08:41.756714 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18418 2026.04.28 22:08:41.756767 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18419 2026.04.28 22:08:41.760460 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18420 2026.04.28 22:08:41.973823 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18421 2026.04.28 22:08:41.974092 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
18422 2026.04.28 22:08:41.974499 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18423 2026.04.28 22:08:41.974546 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
18424 2026.04.28 22:08:41.974843 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18425 2026.04.28 22:08:41.974919 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18426 2026.04.28 22:08:41.975067 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
18427 2026.04.28 22:08:41.975185 [ 330 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18428 2026.04.28 22:08:41.975197 [ 312 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18429 2026.04.28 22:08:41.975203 [ 309 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18430 2026.04.28 22:08:41.975353 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18431 2026.04.28 22:08:41.975380 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18432 2026.04.28 22:08:41.975467 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18433 2026.04.28 22:08:41.975488 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18434 2026.04.28 22:08:41.975524 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18435 2026.04.28 22:08:41.975568 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18436 2026.04.28 22:08:41.975610 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18437 2026.04.28 22:08:41.976850 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002874 sec., 17397.355601948504 rows/sec., 3.63 MiB/sec.
18438 2026.04.28 22:08:41.977038 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> MemoryTracker: Peak memory usage (for query): 147.30 KiB.
18439 2026.04.28 22:08:41.977055 [ 4 ] {65abe2d4-0d18-41c0-a96c-666e063650c2} <Debug> TCPHandler: Processed in 0.003373653 sec.
18440 2026.04.28 22:08:41.982589 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18441 2026.04.28 22:08:41.982734 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
18442 2026.04.28 22:08:41.982792 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
18443 2026.04.28 22:08:41.983432 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18444 2026.04.28 22:08:41.983471 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18445 2026.04.28 22:08:41.983876 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
18446 2026.04.28 22:08:41.984118 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18447 2026.04.28 22:08:41.984263 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00157 sec., 180891.71974522292 rows/sec., 11.49 MiB/sec.
18448 2026.04.28 22:08:41.984304 [ 4 ] {cee10810-787f-4663-81d1-3bb763f82a84} <Debug> TCPHandler: Processed in 0.001781384 sec.
18449 2026.04.28 22:08:41.984446 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18450 2026.04.28 22:08:41.984547 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18451 2026.04.28 22:08:41.984589 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18452 2026.04.28 22:08:41.985421 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18453 2026.04.28 22:08:41.985458 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18454 2026.04.28 22:08:41.985823 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
18455 2026.04.28 22:08:41.986061 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18456 2026.04.28 22:08:41.986190 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001665 sec., 509909.9099099099 rows/sec., 39.73 MiB/sec.
18457 2026.04.28 22:08:41.986229 [ 4 ] {8c09a55c-d8c7-44f6-a38f-53f524686efa} <Debug> TCPHandler: Processed in 0.001833845 sec.
18458 2026.04.28 22:08:41.986297 [ 218 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18459 2026.04.28 22:08:41.986327 [ 218 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18460 2026.04.28 22:08:41.986360 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18461 2026.04.28 22:08:41.986461 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
18462 2026.04.28 22:08:41.986501 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
18463 2026.04.28 22:08:41.986963 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18464 2026.04.28 22:08:41.987002 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18465 2026.04.28 22:08:41.987344 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
18466 2026.04.28 22:08:41.987609 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18467 2026.04.28 22:08:41.987754 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001311 sec., 128146.45308924484 rows/sec., 7.82 MiB/sec.
18468 2026.04.28 22:08:41.987793 [ 4 ] {e3e7bfd3-1378-4248-bc70-a86d84461692} <Debug> TCPHandler: Processed in 0.001481338 sec.
18469 2026.04.28 22:08:41.987916 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18470 2026.04.28 22:08:41.988012 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
18471 2026.04.28 22:08:41.988050 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
18472 2026.04.28 22:08:41.988370 [ 218 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18473 2026.04.28 22:08:41.988490 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18474 2026.04.28 22:08:41.988534 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18475 2026.04.28 22:08:41.988855 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
18476 2026.04.28 22:08:41.989073 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18477 2026.04.28 22:08:41.989202 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001208 sec., 123344.37086092714 rows/sec., 7.97 MiB/sec.
18478 2026.04.28 22:08:41.989240 [ 4 ] {030dff61-272d-4c56-bbf9-6c51852721e0} <Debug> TCPHandler: Processed in 0.001372496 sec.
18479 2026.04.28 22:08:41.989359 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18480 2026.04.28 22:08:41.989453 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
18481 2026.04.28 22:08:41.989494 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
18482 2026.04.28 22:08:41.989951 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18483 2026.04.28 22:08:41.989989 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18484 2026.04.28 22:08:41.990296 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
18485 2026.04.28 22:08:41.990512 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18486 2026.04.28 22:08:41.990640 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
18487 2026.04.28 22:08:41.990678 [ 4 ] {2e6e1d37-62a8-40fd-8ec1-9c3cdf2981a1} <Debug> TCPHandler: Processed in 0.001368236 sec.
18488 2026.04.28 22:08:41.990805 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18489 2026.04.28 22:08:41.990901 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18490 2026.04.28 22:08:41.990943 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18491 2026.04.28 22:08:41.991556 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18492 2026.04.28 22:08:41.991592 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18493 2026.04.28 22:08:41.991933 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
18494 2026.04.28 22:08:41.992153 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18495 2026.04.28 22:08:41.992284 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001399 sec., 368834.8820586133 rows/sec., 26.01 MiB/sec.
18496 2026.04.28 22:08:41.992322 [ 4 ] {b6b2503a-4ea2-4ec1-8179-1980e0ef2a0b} <Debug> TCPHandler: Processed in 0.0015662 sec.
18497 2026.04.28 22:08:41.992355 [ 223 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18498 2026.04.28 22:08:41.992395 [ 223 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18499 2026.04.28 22:08:41.992448 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18500 2026.04.28 22:08:41.992549 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
18501 2026.04.28 22:08:41.992591 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
18502 2026.04.28 22:08:41.992948 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18503 2026.04.28 22:08:41.992991 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18504 2026.04.28 22:08:41.993371 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
18505 2026.04.28 22:08:41.993626 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18506 2026.04.28 22:08:41.993759 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001228 sec., 4885.99348534202 rows/sec., 255.27 KiB/sec.
18507 2026.04.28 22:08:41.993799 [ 4 ] {7098614b-29e6-4a80-b532-6c477fa46dd8} <Debug> TCPHandler: Processed in 0.001399227 sec.
18508 2026.04.28 22:08:41.993934 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18509 2026.04.28 22:08:41.994035 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18510 2026.04.28 22:08:41.994080 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18511 2026.04.28 22:08:41.994529 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18512 2026.04.28 22:08:41.994567 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18513 2026.04.28 22:08:41.994945 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
18514 2026.04.28 22:08:41.995090 [ 223 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
18515 2026.04.28 22:08:41.995212 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18516 2026.04.28 22:08:41.995340 [ 139 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 4 parts from all_1_143_31 to all_146_146_0
18517 2026.04.28 22:08:41.995353 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001338 sec., 198056.80119581465 rows/sec., 13.16 MiB/sec.
18518 2026.04.28 22:08:41.995386 [ 139 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18519 2026.04.28 22:08:41.995405 [ 4 ] {b326f3f2-de87-4fe0-8af8-10be3738ee82} <Debug> TCPHandler: Processed in 0.001521719 sec.
18520 2026.04.28 22:08:41.995411 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18521 2026.04.28 22:08:41.995527 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_143_31 to all_146_146_0 into Compact with storage Full
18522 2026.04.28 22:08:41.995539 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18523 2026.04.28 22:08:41.995642 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18524 2026.04.28 22:08:41.995644 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
18525 2026.04.28 22:08:41.995683 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_143_31, total 56568 rows starting from the beginning of the part
18526 2026.04.28 22:08:41.995703 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
18527 2026.04.28 22:08:41.995750 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
18528 2026.04.28 22:08:41.995813 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 265 rows starting from the beginning of the part
18529 2026.04.28 22:08:41.995857 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1496 rows starting from the beginning of the part
18530 2026.04.28 22:08:41.996043 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18531 2026.04.28 22:08:41.996085 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18532 2026.04.28 22:08:41.996412 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
18533 2026.04.28 22:08:41.996646 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18534 2026.04.28 22:08:41.996781 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 58.29 KiB/sec.
18535 2026.04.28 22:08:41.996824 [ 4 ] {820353b7-48f2-431c-9b68-4882497952bb} <Debug> TCPHandler: Processed in 0.001333135 sec.
18536 2026.04.28 22:08:41.996945 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18537 2026.04.28 22:08:41.997039 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
18538 2026.04.28 22:08:41.997093 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
18539 2026.04.28 22:08:41.997933 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18540 2026.04.28 22:08:41.997973 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18541 2026.04.28 22:08:41.998541 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
18542 2026.04.28 22:08:41.998775 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18543 2026.04.28 22:08:41.998918 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001898 sec., 13698.630136986301 rows/sec., 24.55 MiB/sec.
18544 2026.04.28 22:08:41.998990 [ 4 ] {4843623f-b737-4e39-8c40-308bbe9b7759} <Debug> TCPHandler: Processed in 0.00209347 sec.
18545 2026.04.28 22:08:41.999113 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18546 2026.04.28 22:08:41.999208 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
18547 2026.04.28 22:08:41.999249 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
18548 2026.04.28 22:08:41.999699 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18549 2026.04.28 22:08:41.999741 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18550 2026.04.28 22:08:42.000072 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
18551 2026.04.28 22:08:42.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.14 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 414.97 MiB (RSS), difference: -8.17 MiB
18552 2026.04.28 22:08:42.000387 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18553 2026.04.28 22:08:42.000528 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001338 sec., 67264.57399103139 rows/sec., 4.21 MiB/sec.
18554 2026.04.28 22:08:42.000565 [ 4 ] {4ad7b39b-95ae-4828-8abd-03410c9d4523} <Debug> TCPHandler: Processed in 0.001500659 sec.
18555 2026.04.28 22:08:42.005854 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58489 rows, containing 5 columns (5 merged, 0 gathered) in 0.010361586 sec., 5644792.216172311 rows/sec., 362.63 MiB/sec.
18556 2026.04.28 22:08:42.006274 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Trace> MergedBlockOutputStream: filled checksums all_1_146_32 (state Temporary)
18557 2026.04.28 22:08:42.006664 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_146_32 to all_1_146_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18558 2026.04.28 22:08:42.006771 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_146_32} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 4 parts: [all_1_143_31, all_146_146_0] -> all_1_146_32
18559 2026.04.28 22:08:42.006883 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.52 MiB.
18560 2026.04.28 22:08:42.822054 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18561 2026.04.28 22:08:42.822137 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18562 2026.04.28 22:08:42.825633 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
18563 2026.04.28 22:08:43.000269 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.54 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 415.09 MiB (RSS), difference: 7.54 MiB
18564 2026.04.28 22:08:44.349926 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
18565 2026.04.28 22:08:44.350013 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
18566 2026.04.28 22:08:44.563272 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42202
18567 2026.04.28 22:08:44.563839 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18568 2026.04.28 22:08:44.563892 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18569 2026.04.28 22:08:44.564368 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
18570 2026.04.28 22:08:44.564598 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18571 2026.04.28 22:08:44.564749 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42202
18572 2026.04.28 22:08:44.709554 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2890
18573 2026.04.28 22:08:44.712045 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18574 2026.04.28 22:08:44.712093 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18575 2026.04.28 22:08:44.713357 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
18576 2026.04.28 22:08:44.713650 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18577 2026.04.28 22:08:44.714025 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2890
18578 2026.04.28 22:08:45.607500 [ 225 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
18579 2026.04.28 22:08:45.607550 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
18580 2026.04.28 22:08:45.611977 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
18581 2026.04.28 22:08:46.806361 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
18582 2026.04.28 22:08:46.824530 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18583 2026.04.28 22:08:46.824581 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18584 2026.04.28 22:08:46.830914 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
18585 2026.04.28 22:08:46.831619 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18586 2026.04.28 22:08:46.834717 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
18587 2026.04.28 22:08:46.967961 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18588 2026.04.28 22:08:46.968150 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
18589 2026.04.28 22:08:46.968443 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18590 2026.04.28 22:08:46.968481 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
18591 2026.04.28 22:08:46.968694 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18592 2026.04.28 22:08:46.968764 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18593 2026.04.28 22:08:46.968899 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
18594 2026.04.28 22:08:46.969008 [ 330 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18595 2026.04.28 22:08:46.969014 [ 324 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18596 2026.04.28 22:08:46.969032 [ 309 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18597 2026.04.28 22:08:46.969186 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18598 2026.04.28 22:08:46.969213 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18599 2026.04.28 22:08:46.969300 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18600 2026.04.28 22:08:46.969321 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18601 2026.04.28 22:08:46.969355 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18602 2026.04.28 22:08:46.969391 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18603 2026.04.28 22:08:46.969426 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
18604 2026.04.28 22:08:46.970632 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002558 sec., 19546.520719311964 rows/sec., 4.08 MiB/sec.
18605 2026.04.28 22:08:46.970785 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> MemoryTracker: Peak memory usage (for query): 138.77 KiB.
18606 2026.04.28 22:08:46.970802 [ 4 ] {835dacdd-0d6e-498e-8e03-0493906f992a} <Debug> TCPHandler: Processed in 0.002956856 sec.
18607 2026.04.28 22:08:46.972677 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18608 2026.04.28 22:08:46.972793 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18609 2026.04.28 22:08:46.972838 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18610 2026.04.28 22:08:46.973350 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18611 2026.04.28 22:08:46.973386 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18612 2026.04.28 22:08:46.973732 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
18613 2026.04.28 22:08:46.973959 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18614 2026.04.28 22:08:46.974101 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001341 sec., 64131.245339299036 rows/sec., 5.39 MiB/sec.
18615 2026.04.28 22:08:46.974141 [ 4 ] {d8f9c742-ec74-46d8-897b-56ab2ee44ef9} <Debug> TCPHandler: Processed in 0.001524359 sec.
18616 2026.04.28 22:08:46.974279 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18617 2026.04.28 22:08:46.974378 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
18618 2026.04.28 22:08:46.974418 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
18619 2026.04.28 22:08:46.974829 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18620 2026.04.28 22:08:46.974866 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18621 2026.04.28 22:08:46.975158 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
18622 2026.04.28 22:08:46.975378 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18623 2026.04.28 22:08:46.975513 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001156 sec., 12975.778546712803 rows/sec., 975.72 KiB/sec.
18624 2026.04.28 22:08:46.975550 [ 4 ] {24322b1c-8eed-47b5-adc3-59dcd2ad19bc} <Debug> TCPHandler: Processed in 0.001321155 sec.
18625 2026.04.28 22:08:46.975669 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18626 2026.04.28 22:08:46.975765 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18627 2026.04.28 22:08:46.975806 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18628 2026.04.28 22:08:46.976226 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18629 2026.04.28 22:08:46.976262 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18630 2026.04.28 22:08:46.976569 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
18631 2026.04.28 22:08:46.976782 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18632 2026.04.28 22:08:46.976914 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001168 sec., 67636.98630136986 rows/sec., 5.28 MiB/sec.
18633 2026.04.28 22:08:46.976952 [ 4 ] {3726ef48-6126-45a8-be09-2418119adc90} <Debug> TCPHandler: Processed in 0.001332355 sec.
18634 2026.04.28 22:08:46.977070 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18635 2026.04.28 22:08:46.977166 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18636 2026.04.28 22:08:46.977208 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18637 2026.04.28 22:08:46.977625 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18638 2026.04.28 22:08:46.977662 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18639 2026.04.28 22:08:46.977992 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
18640 2026.04.28 22:08:46.978215 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18641 2026.04.28 22:08:46.978349 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec.
18642 2026.04.28 22:08:46.978388 [ 4 ] {0135e600-eab7-441d-aaa2-b45a3bdc4930} <Debug> TCPHandler: Processed in 0.001365926 sec.
18643 2026.04.28 22:08:46.978518 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18644 2026.04.28 22:08:46.978614 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
18645 2026.04.28 22:08:46.978669 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
18646 2026.04.28 22:08:46.979501 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18647 2026.04.28 22:08:46.979538 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18648 2026.04.28 22:08:46.980049 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
18649 2026.04.28 22:08:46.980282 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18650 2026.04.28 22:08:46.980427 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001832 sec., 8187.772925764192 rows/sec., 14.67 MiB/sec.
18651 2026.04.28 22:08:46.980509 [ 4 ] {71bca498-24ed-4c28-9ae4-3316b86a354e} <Debug> TCPHandler: Processed in 0.002038369 sec.
18652 2026.04.28 22:08:46.980649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18653 2026.04.28 22:08:46.980744 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
18654 2026.04.28 22:08:46.980787 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
18655 2026.04.28 22:08:46.981138 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18656 2026.04.28 22:08:46.981174 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18657 2026.04.28 22:08:46.981488 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
18658 2026.04.28 22:08:46.981706 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18659 2026.04.28 22:08:46.981839 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
18660 2026.04.28 22:08:46.981876 [ 4 ] {e31019d3-027e-4bbe-8da1-7934d53a3a41} <Debug> TCPHandler: Processed in 0.001281004 sec.
18661 2026.04.28 22:08:47.001167 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.10 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 415.09 MiB (RSS), difference: -1.01 MiB
18662 2026.04.28 22:08:49.651257 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58070
18663 2026.04.28 22:08:49.651389 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18664 2026.04.28 22:08:49.651416 [ 287 ] {} <Debug> TCP-Session: ebedb583-4cda-4751-a66e-6b5e91df31dd Authenticating user 'default' from [fd00:1122:3344:101::e]:58070
18665 2026.04.28 22:08:49.651438 [ 287 ] {} <Debug> TCP-Session: ebedb583-4cda-4751-a66e-6b5e91df31dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18666 2026.04.28 22:08:49.651451 [ 287 ] {} <Debug> TCP-Session: ebedb583-4cda-4751-a66e-6b5e91df31dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18667 2026.04.28 22:08:49.651651 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60965
18668 2026.04.28 22:08:49.651661 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43406
18669 2026.04.28 22:08:49.651718 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47079
18670 2026.04.28 22:08:49.651761 [ 287 ] {} <Trace> TCP-Session: ebedb583-4cda-4751-a66e-6b5e91df31dd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18671 2026.04.28 22:08:49.651770 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18672 2026.04.28 22:08:49.651714 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39555
18673 2026.04.28 22:08:49.651828 [ 288 ] {} <Debug> TCP-Session: 8463e8e5-8dc3-4817-bda9-cfbfdc9a88b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60965
18674 2026.04.28 22:08:49.651826 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18675 2026.04.28 22:08:49.651894 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18676 2026.04.28 22:08:49.651848 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18677 2026.04.28 22:08:49.651922 [ 289 ] {} <Debug> TCP-Session: 5c91356f-48a1-4e58-b009-1c253c9bab27 Authenticating user 'default' from [fd00:1122:3344:101::e]:43406
18678 2026.04.28 22:08:49.651934 [ 294 ] {} <Debug> TCP-Session: 66b2944d-453c-48e2-aece-2f32c47da504 Authenticating user 'default' from [fd00:1122:3344:101::e]:39555
18679 2026.04.28 22:08:49.651950 [ 286 ] {} <Debug> TCP-Session: 19731ce9-3707-4e63-9b49-00eb3f5256d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:47079
18680 2026.04.28 22:08:49.651968 [ 289 ] {} <Debug> TCP-Session: 5c91356f-48a1-4e58-b009-1c253c9bab27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18681 2026.04.28 22:08:49.651978 [ 294 ] {} <Debug> TCP-Session: 66b2944d-453c-48e2-aece-2f32c47da504 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18682 2026.04.28 22:08:49.651984 [ 286 ] {} <Debug> TCP-Session: 19731ce9-3707-4e63-9b49-00eb3f5256d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18683 2026.04.28 22:08:49.651994 [ 289 ] {} <Debug> TCP-Session: 5c91356f-48a1-4e58-b009-1c253c9bab27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18684 2026.04.28 22:08:49.652005 [ 294 ] {} <Debug> TCP-Session: 66b2944d-453c-48e2-aece-2f32c47da504 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18685 2026.04.28 22:08:49.652021 [ 286 ] {} <Debug> TCP-Session: 19731ce9-3707-4e63-9b49-00eb3f5256d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18686 2026.04.28 22:08:49.651941 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58070) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
18687 2026.04.28 22:08:49.651700 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52613
18688 2026.04.28 22:08:49.651692 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42144
18689 2026.04.28 22:08:49.651677 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61450
18690 2026.04.28 22:08:49.652158 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18691 2026.04.28 22:08:49.651674 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38775
18692 2026.04.28 22:08:49.652199 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18693 2026.04.28 22:08:49.652198 [ 293 ] {} <Debug> TCP-Session: 07b5ada6-7618-4048-8329-b5d1483c8401 Authenticating user 'default' from [fd00:1122:3344:101::e]:52613
18694 2026.04.28 22:08:49.652224 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18695 2026.04.28 22:08:49.652243 [ 293 ] {} <Debug> TCP-Session: 07b5ada6-7618-4048-8329-b5d1483c8401 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18696 2026.04.28 22:08:49.652261 [ 291 ] {} <Debug> TCP-Session: de20f10e-4263-4813-8cbe-db494fad4a3c Authenticating user 'default' from [fd00:1122:3344:101::e]:61450
18697 2026.04.28 22:08:49.652270 [ 293 ] {} <Debug> TCP-Session: 07b5ada6-7618-4048-8329-b5d1483c8401 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18698 2026.04.28 22:08:49.652289 [ 291 ] {} <Debug> TCP-Session: de20f10e-4263-4813-8cbe-db494fad4a3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18699 2026.04.28 22:08:49.652263 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18700 2026.04.28 22:08:49.652316 [ 291 ] {} <Debug> TCP-Session: de20f10e-4263-4813-8cbe-db494fad4a3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18701 2026.04.28 22:08:49.652325 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
18702 2026.04.28 22:08:49.652343 [ 290 ] {} <Debug> TCP-Session: e73b7b14-c4a1-481d-b390-4de98e8e6435 Authenticating user 'default' from [fd00:1122:3344:101::e]:38775
18703 2026.04.28 22:08:49.652233 [ 292 ] {} <Debug> TCP-Session: 0f2c06f0-c2cb-4cc0-ba5c-989ce3904952 Authenticating user 'default' from [fd00:1122:3344:101::e]:42144
18704 2026.04.28 22:08:49.652380 [ 290 ] {} <Debug> TCP-Session: e73b7b14-c4a1-481d-b390-4de98e8e6435 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18705 2026.04.28 22:08:49.652396 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18706 2026.04.28 22:08:49.652401 [ 292 ] {} <Debug> TCP-Session: 0f2c06f0-c2cb-4cc0-ba5c-989ce3904952 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18707 2026.04.28 22:08:49.652411 [ 290 ] {} <Debug> TCP-Session: e73b7b14-c4a1-481d-b390-4de98e8e6435 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18708 2026.04.28 22:08:49.652447 [ 292 ] {} <Debug> TCP-Session: 0f2c06f0-c2cb-4cc0-ba5c-989ce3904952 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18709 2026.04.28 22:08:49.651864 [ 288 ] {} <Debug> TCP-Session: 8463e8e5-8dc3-4817-bda9-cfbfdc9a88b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18710 2026.04.28 22:08:49.652508 [ 288 ] {} <Debug> TCP-Session: 8463e8e5-8dc3-4817-bda9-cfbfdc9a88b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18711 2026.04.28 22:08:49.652727 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
18712 2026.04.28 22:08:49.653749 [ 324 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> AggregatingTransform: Aggregating
18713 2026.04.28 22:08:49.653793 [ 324 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> Aggregator: Aggregation method: without_key
18714 2026.04.28 22:08:49.653836 [ 324 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000991869 sec. (1008.198 rows/sec., 39.38 KiB/sec.)
18715 2026.04.28 22:08:49.653855 [ 324 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Trace> Aggregator: Merging aggregated data
18716 2026.04.28 22:08:49.655223 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003339 sec., 299.4908655286014 rows/sec., 11.70 KiB/sec.
18717 2026.04.28 22:08:49.655384 [ 287 ] {3322e30a-e171-4cfe-8364-6178f7f30058} <Debug> TCPHandler: Processed in 0.003735171 sec.
18718 2026.04.28 22:08:49.655497 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
18719 2026.04.28 22:08:49.655523 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
18720 2026.04.28 22:08:49.655541 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
18721 2026.04.28 22:08:49.655558 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
18722 2026.04.28 22:08:49.655573 [ 288 ] {} <Debug> TCP-Session: 8463e8e5-8dc3-4817-bda9-cfbfdc9a88b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18723 2026.04.28 22:08:49.655599 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
18724 2026.04.28 22:08:49.655611 [ 289 ] {} <Debug> TCP-Session: 5c91356f-48a1-4e58-b009-1c253c9bab27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18725 2026.04.28 22:08:49.655633 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
18726 2026.04.28 22:08:49.655649 [ 290 ] {} <Debug> TCP-Session: e73b7b14-c4a1-481d-b390-4de98e8e6435 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18727 2026.04.28 22:08:49.655616 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
18728 2026.04.28 22:08:49.655678 [ 292 ] {} <Debug> TCP-Session: 0f2c06f0-c2cb-4cc0-ba5c-989ce3904952 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18729 2026.04.28 22:08:49.655612 [ 293 ] {} <Debug> TCP-Session: 07b5ada6-7618-4048-8329-b5d1483c8401 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18730 2026.04.28 22:08:49.655717 [ 291 ] {} <Debug> TCP-Session: de20f10e-4263-4813-8cbe-db494fad4a3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18731 2026.04.28 22:08:49.655572 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
18732 2026.04.28 22:08:49.655586 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
18733 2026.04.28 22:08:49.655527 [ 287 ] {} <Debug> TCP-Session: ebedb583-4cda-4751-a66e-6b5e91df31dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18734 2026.04.28 22:08:49.655793 [ 286 ] {} <Debug> TCP-Session: 19731ce9-3707-4e63-9b49-00eb3f5256d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18735 2026.04.28 22:08:49.655804 [ 294 ] {} <Debug> TCP-Session: 66b2944d-453c-48e2-aece-2f32c47da504 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18736 2026.04.28 22:08:51.253708 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42221
18737 2026.04.28 22:08:51.253819 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18738 2026.04.28 22:08:51.253851 [ 287 ] {} <Debug> TCP-Session: 8ab91078-7956-4cd7-adc2-6222c3821228 Authenticating user 'default' from [fd00:1122:3344:101::e]:42221
18739 2026.04.28 22:08:51.253878 [ 287 ] {} <Debug> TCP-Session: 8ab91078-7956-4cd7-adc2-6222c3821228 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18740 2026.04.28 22:08:51.253892 [ 287 ] {} <Debug> TCP-Session: 8ab91078-7956-4cd7-adc2-6222c3821228 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18741 2026.04.28 22:08:51.254106 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34006
18742 2026.04.28 22:08:51.254135 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60359
18743 2026.04.28 22:08:51.254164 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34688
18744 2026.04.28 22:08:51.254175 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50997
18745 2026.04.28 22:08:51.254203 [ 287 ] {} <Trace> TCP-Session: 8ab91078-7956-4cd7-adc2-6222c3821228 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18746 2026.04.28 22:08:51.254229 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18747 2026.04.28 22:08:51.254258 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18748 2026.04.28 22:08:51.254262 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18749 2026.04.28 22:08:51.254281 [ 288 ] {} <Debug> TCP-Session: 07b9ae19-02dd-4a1d-8503-f78eb0eaeede Authenticating user 'default' from [fd00:1122:3344:101::e]:34006
18750 2026.04.28 22:08:51.254287 [ 292 ] {} <Debug> TCP-Session: f50bf7ca-967c-460b-b613-645c573b8254 Authenticating user 'default' from [fd00:1122:3344:101::e]:34688
18751 2026.04.28 22:08:51.254295 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18752 2026.04.28 22:08:51.254307 [ 289 ] {} <Debug> TCP-Session: f2e84a4a-4c9d-4fa5-bf78-230f4bd9df68 Authenticating user 'default' from [fd00:1122:3344:101::e]:60359
18753 2026.04.28 22:08:51.254316 [ 288 ] {} <Debug> TCP-Session: 07b9ae19-02dd-4a1d-8503-f78eb0eaeede Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18754 2026.04.28 22:08:51.254346 [ 293 ] {} <Debug> TCP-Session: 58e10971-afdd-4ad5-b973-9d81188c720a Authenticating user 'default' from [fd00:1122:3344:101::e]:50997
18755 2026.04.28 22:08:51.254353 [ 289 ] {} <Debug> TCP-Session: f2e84a4a-4c9d-4fa5-bf78-230f4bd9df68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18756 2026.04.28 22:08:51.254360 [ 288 ] {} <Debug> TCP-Session: 07b9ae19-02dd-4a1d-8503-f78eb0eaeede Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18757 2026.04.28 22:08:51.254381 [ 293 ] {} <Debug> TCP-Session: 58e10971-afdd-4ad5-b973-9d81188c720a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18758 2026.04.28 22:08:51.254400 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42221) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
18759 2026.04.28 22:08:51.254423 [ 293 ] {} <Debug> TCP-Session: 58e10971-afdd-4ad5-b973-9d81188c720a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18760 2026.04.28 22:08:51.254382 [ 289 ] {} <Debug> TCP-Session: f2e84a4a-4c9d-4fa5-bf78-230f4bd9df68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18761 2026.04.28 22:08:51.254319 [ 292 ] {} <Debug> TCP-Session: f50bf7ca-967c-460b-b613-645c573b8254 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18762 2026.04.28 22:08:51.254195 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59850
18763 2026.04.28 22:08:51.254491 [ 292 ] {} <Debug> TCP-Session: f50bf7ca-967c-460b-b613-645c573b8254 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18764 2026.04.28 22:08:51.254186 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33473
18765 2026.04.28 22:08:51.254152 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50375
18766 2026.04.28 22:08:51.254597 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18767 2026.04.28 22:08:51.254153 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43673
18768 2026.04.28 22:08:51.254630 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18769 2026.04.28 22:08:51.254633 [ 286 ] {} <Debug> TCP-Session: 714bafbb-0975-4f8a-8b02-264821291bfd Authenticating user 'default' from [fd00:1122:3344:101::e]:59850
18770 2026.04.28 22:08:51.254658 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18771 2026.04.28 22:08:51.254668 [ 286 ] {} <Debug> TCP-Session: 714bafbb-0975-4f8a-8b02-264821291bfd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18772 2026.04.28 22:08:51.254660 [ 294 ] {} <Debug> TCP-Session: 42131e51-aa56-49b8-8f30-9471e74861c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:33473
18773 2026.04.28 22:08:51.254688 [ 291 ] {} <Debug> TCP-Session: 6c348bf3-cdec-41be-89d0-97e30fe49704 Authenticating user 'default' from [fd00:1122:3344:101::e]:50375
18774 2026.04.28 22:08:51.254694 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
18775 2026.04.28 22:08:51.254718 [ 291 ] {} <Debug> TCP-Session: 6c348bf3-cdec-41be-89d0-97e30fe49704 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18776 2026.04.28 22:08:51.254708 [ 294 ] {} <Debug> TCP-Session: 42131e51-aa56-49b8-8f30-9471e74861c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18777 2026.04.28 22:08:51.254738 [ 291 ] {} <Debug> TCP-Session: 6c348bf3-cdec-41be-89d0-97e30fe49704 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18778 2026.04.28 22:08:51.254754 [ 294 ] {} <Debug> TCP-Session: 42131e51-aa56-49b8-8f30-9471e74861c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18779 2026.04.28 22:08:51.254763 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18780 2026.04.28 22:08:51.254692 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18781 2026.04.28 22:08:51.254692 [ 286 ] {} <Debug> TCP-Session: 714bafbb-0975-4f8a-8b02-264821291bfd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18782 2026.04.28 22:08:51.254825 [ 290 ] {} <Debug> TCP-Session: 55536957-2bd4-4566-925d-c9f08e437128 Authenticating user 'default' from [fd00:1122:3344:101::e]:43673
18783 2026.04.28 22:08:51.254845 [ 290 ] {} <Debug> TCP-Session: 55536957-2bd4-4566-925d-c9f08e437128 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18784 2026.04.28 22:08:51.254860 [ 290 ] {} <Debug> TCP-Session: 55536957-2bd4-4566-925d-c9f08e437128 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18785 2026.04.28 22:08:51.255072 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
18786 2026.04.28 22:08:51.255982 [ 335 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> AggregatingTransform: Aggregating
18787 2026.04.28 22:08:51.256018 [ 335 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> Aggregator: Aggregation method: without_key
18788 2026.04.28 22:08:51.256053 [ 335 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000875816 sec. (1141.792 rows/sec., 44.60 KiB/sec.)
18789 2026.04.28 22:08:51.256071 [ 335 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Trace> Aggregator: Merging aggregated data
18790 2026.04.28 22:08:51.257432 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003089 sec., 323.72936225315635 rows/sec., 12.65 KiB/sec.
18791 2026.04.28 22:08:51.257557 [ 287 ] {5d8529e4-e305-4256-a545-e2e658aa2dc6} <Debug> TCPHandler: Processed in 0.003474046 sec.
18792 2026.04.28 22:08:51.257666 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
18793 2026.04.28 22:08:51.257694 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
18794 2026.04.28 22:08:51.257697 [ 287 ] {} <Debug> TCP-Session: 8ab91078-7956-4cd7-adc2-6222c3821228 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18795 2026.04.28 22:08:51.257724 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
18796 2026.04.28 22:08:51.257741 [ 288 ] {} <Debug> TCP-Session: 07b9ae19-02dd-4a1d-8503-f78eb0eaeede Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18797 2026.04.28 22:08:51.257744 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
18798 2026.04.28 22:08:51.257774 [ 289 ] {} <Debug> TCP-Session: f2e84a4a-4c9d-4fa5-bf78-230f4bd9df68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18799 2026.04.28 22:08:51.257777 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
18800 2026.04.28 22:08:51.257809 [ 290 ] {} <Debug> TCP-Session: 55536957-2bd4-4566-925d-c9f08e437128 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18801 2026.04.28 22:08:51.257814 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
18802 2026.04.28 22:08:51.257843 [ 293 ] {} <Debug> TCP-Session: 58e10971-afdd-4ad5-b973-9d81188c720a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18803 2026.04.28 22:08:51.257762 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
18804 2026.04.28 22:08:51.257872 [ 292 ] {} <Debug> TCP-Session: f50bf7ca-967c-460b-b613-645c573b8254 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18805 2026.04.28 22:08:51.257710 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
18806 2026.04.28 22:08:51.257911 [ 291 ] {} <Debug> TCP-Session: 6c348bf3-cdec-41be-89d0-97e30fe49704 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18807 2026.04.28 22:08:51.257786 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
18808 2026.04.28 22:08:51.257945 [ 294 ] {} <Debug> TCP-Session: 42131e51-aa56-49b8-8f30-9471e74861c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18809 2026.04.28 22:08:51.257979 [ 286 ] {} <Debug> TCP-Session: 714bafbb-0975-4f8a-8b02-264821291bfd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18810 2026.04.28 22:08:51.602902 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39521
18811 2026.04.28 22:08:51.603012 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18812 2026.04.28 22:08:51.603039 [ 287 ] {} <Debug> TCP-Session: f144491c-8ab1-4fcb-b7dd-a5dd0fc7983d Authenticating user 'default' from [fd00:1122:3344:101::e]:39521
18813 2026.04.28 22:08:51.603061 [ 287 ] {} <Debug> TCP-Session: f144491c-8ab1-4fcb-b7dd-a5dd0fc7983d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18814 2026.04.28 22:08:51.603074 [ 287 ] {} <Debug> TCP-Session: f144491c-8ab1-4fcb-b7dd-a5dd0fc7983d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18815 2026.04.28 22:08:51.603291 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62233
18816 2026.04.28 22:08:51.603311 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39900
18817 2026.04.28 22:08:51.603350 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43242
18818 2026.04.28 22:08:51.603343 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38764
18819 2026.04.28 22:08:51.603399 [ 287 ] {} <Trace> TCP-Session: f144491c-8ab1-4fcb-b7dd-a5dd0fc7983d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18820 2026.04.28 22:08:51.603424 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18821 2026.04.28 22:08:51.603326 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38559
18822 2026.04.28 22:08:51.603468 [ 289 ] {} <Debug> TCP-Session: bfed803b-88d6-40d4-94e8-f601e32c75a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:62233
18823 2026.04.28 22:08:51.603455 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18824 2026.04.28 22:08:51.603509 [ 289 ] {} <Debug> TCP-Session: bfed803b-88d6-40d4-94e8-f601e32c75a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18825 2026.04.28 22:08:51.603455 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18826 2026.04.28 22:08:51.603545 [ 289 ] {} <Debug> TCP-Session: bfed803b-88d6-40d4-94e8-f601e32c75a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18827 2026.04.28 22:08:51.603553 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18828 2026.04.28 22:08:51.603570 [ 294 ] {} <Debug> TCP-Session: c6bfbe54-1baa-4707-9f00-8a7546848b23 Authenticating user 'default' from [fd00:1122:3344:101::e]:38764
18829 2026.04.28 22:08:51.603552 [ 290 ] {} <Debug> TCP-Session: de7ec139-efd2-4bce-9737-4c09c4e0f62e Authenticating user 'default' from [fd00:1122:3344:101::e]:39900
18830 2026.04.28 22:08:51.603613 [ 294 ] {} <Debug> TCP-Session: c6bfbe54-1baa-4707-9f00-8a7546848b23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18831 2026.04.28 22:08:51.603602 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39521) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
18832 2026.04.28 22:08:51.603638 [ 294 ] {} <Debug> TCP-Session: c6bfbe54-1baa-4707-9f00-8a7546848b23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18833 2026.04.28 22:08:51.603638 [ 290 ] {} <Debug> TCP-Session: de7ec139-efd2-4bce-9737-4c09c4e0f62e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18834 2026.04.28 22:08:51.603602 [ 292 ] {} <Debug> TCP-Session: a9748527-26a9-4d54-b125-a1b64405ebd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:38559
18835 2026.04.28 22:08:51.603684 [ 290 ] {} <Debug> TCP-Session: de7ec139-efd2-4bce-9737-4c09c4e0f62e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18836 2026.04.28 22:08:51.603712 [ 292 ] {} <Debug> TCP-Session: a9748527-26a9-4d54-b125-a1b64405ebd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18837 2026.04.28 22:08:51.603298 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46831
18838 2026.04.28 22:08:51.603738 [ 292 ] {} <Debug> TCP-Session: a9748527-26a9-4d54-b125-a1b64405ebd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18839 2026.04.28 22:08:51.603292 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50353
18840 2026.04.28 22:08:51.603332 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54574
18841 2026.04.28 22:08:51.603807 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18842 2026.04.28 22:08:51.603452 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18843 2026.04.28 22:08:51.603846 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18844 2026.04.28 22:08:51.603850 [ 291 ] {} <Debug> TCP-Session: a74c48ac-d3c7-4146-980e-12681854a09d Authenticating user 'default' from [fd00:1122:3344:101::e]:46831
18845 2026.04.28 22:08:51.603876 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
18846 2026.04.28 22:08:51.603886 [ 288 ] {} <Debug> TCP-Session: 1486c5b4-df91-40ce-8a79-77d8e67e7d3e Authenticating user 'default' from [fd00:1122:3344:101::e]:50353
18847 2026.04.28 22:08:51.603895 [ 291 ] {} <Debug> TCP-Session: a74c48ac-d3c7-4146-980e-12681854a09d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18848 2026.04.28 22:08:51.603916 [ 293 ] {} <Debug> TCP-Session: 8c850ec2-d725-4b25-9de1-c6a8f0bfbe8d Authenticating user 'default' from [fd00:1122:3344:101::e]:54574
18849 2026.04.28 22:08:51.603926 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
18850 2026.04.28 22:08:51.603954 [ 293 ] {} <Debug> TCP-Session: 8c850ec2-d725-4b25-9de1-c6a8f0bfbe8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18851 2026.04.28 22:08:51.603936 [ 291 ] {} <Debug> TCP-Session: a74c48ac-d3c7-4146-980e-12681854a09d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18852 2026.04.28 22:08:51.603990 [ 293 ] {} <Debug> TCP-Session: 8c850ec2-d725-4b25-9de1-c6a8f0bfbe8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18853 2026.04.28 22:08:51.604009 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18854 2026.04.28 22:08:51.603924 [ 288 ] {} <Debug> TCP-Session: 1486c5b4-df91-40ce-8a79-77d8e67e7d3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18855 2026.04.28 22:08:51.603873 [ 286 ] {} <Debug> TCP-Session: 4eb5a27f-c0cf-49af-b3d5-9d56d2ddd408 Authenticating user 'default' from [fd00:1122:3344:101::e]:43242
18856 2026.04.28 22:08:51.604063 [ 288 ] {} <Debug> TCP-Session: 1486c5b4-df91-40ce-8a79-77d8e67e7d3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18857 2026.04.28 22:08:51.604083 [ 286 ] {} <Debug> TCP-Session: 4eb5a27f-c0cf-49af-b3d5-9d56d2ddd408 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
18858 2026.04.28 22:08:51.604102 [ 286 ] {} <Debug> TCP-Session: 4eb5a27f-c0cf-49af-b3d5-9d56d2ddd408 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
18859 2026.04.28 22:08:51.604332 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
18860 2026.04.28 22:08:51.605287 [ 324 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> AggregatingTransform: Aggregating
18861 2026.04.28 22:08:51.605325 [ 324 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> Aggregator: Aggregation method: without_key
18862 2026.04.28 22:08:51.605358 [ 324 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000921557 sec. (1085.120 rows/sec., 42.39 KiB/sec.)
18863 2026.04.28 22:08:51.605378 [ 324 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Trace> Aggregator: Merging aggregated data
18864 2026.04.28 22:08:51.606988 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003452 sec., 289.6871378910776 rows/sec., 11.32 KiB/sec.
18865 2026.04.28 22:08:51.607124 [ 287 ] {f25b4902-1576-431e-a848-54023b7fccdc} <Debug> TCPHandler: Processed in 0.003856253 sec.
18866 2026.04.28 22:08:51.607253 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
18867 2026.04.28 22:08:51.607283 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
18868 2026.04.28 22:08:51.607295 [ 287 ] {} <Debug> TCP-Session: f144491c-8ab1-4fcb-b7dd-a5dd0fc7983d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18869 2026.04.28 22:08:51.607305 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
18870 2026.04.28 22:08:51.607331 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
18871 2026.04.28 22:08:51.607364 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
18872 2026.04.28 22:08:51.607378 [ 288 ] {} <Debug> TCP-Session: 1486c5b4-df91-40ce-8a79-77d8e67e7d3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18873 2026.04.28 22:08:51.607381 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
18874 2026.04.28 22:08:51.607402 [ 294 ] {} <Debug> TCP-Session: c6bfbe54-1baa-4707-9f00-8a7546848b23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18875 2026.04.28 22:08:51.607390 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
18876 2026.04.28 22:08:51.607437 [ 292 ] {} <Debug> TCP-Session: a9748527-26a9-4d54-b125-a1b64405ebd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18877 2026.04.28 22:08:51.607390 [ 290 ] {} <Debug> TCP-Session: de7ec139-efd2-4bce-9737-4c09c4e0f62e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18878 2026.04.28 22:08:51.607478 [ 293 ] {} <Debug> TCP-Session: 8c850ec2-d725-4b25-9de1-c6a8f0bfbe8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18879 2026.04.28 22:08:51.607349 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
18880 2026.04.28 22:08:51.607313 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
18881 2026.04.28 22:08:51.607554 [ 291 ] {} <Debug> TCP-Session: a74c48ac-d3c7-4146-980e-12681854a09d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18882 2026.04.28 22:08:51.607327 [ 286 ] {} <Debug> TCP-Session: 4eb5a27f-c0cf-49af-b3d5-9d56d2ddd408 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18883 2026.04.28 22:08:51.607577 [ 289 ] {} <Debug> TCP-Session: bfed803b-88d6-40d4-94e8-f601e32c75a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
18884 2026.04.28 22:08:51.974559 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18885 2026.04.28 22:08:51.974815 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
18886 2026.04.28 22:08:51.975205 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
18887 2026.04.28 22:08:51.975245 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
18888 2026.04.28 22:08:51.975524 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
18889 2026.04.28 22:08:51.975611 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
18890 2026.04.28 22:08:51.975807 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
18891 2026.04.28 22:08:51.975928 [ 298 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
18892 2026.04.28 22:08:51.975928 [ 342 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
18893 2026.04.28 22:08:51.975958 [ 305 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
18894 2026.04.28 22:08:51.976067 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
18895 2026.04.28 22:08:51.976095 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
18896 2026.04.28 22:08:51.976194 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
18897 2026.04.28 22:08:51.976218 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
18898 2026.04.28 22:08:51.976256 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18899 2026.04.28 22:08:51.976306 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18900 2026.04.28 22:08:51.976353 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
18901 2026.04.28 22:08:51.977496 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002791 sec., 17914.725904693656 rows/sec., 3.74 MiB/sec.
18902 2026.04.28 22:08:51.977631 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> MemoryTracker: Peak memory usage (for query): 147.14 KiB.
18903 2026.04.28 22:08:51.977650 [ 4 ] {639ee0a9-f221-4520-b8d7-be77003543b4} <Debug> TCPHandler: Processed in 0.003235901 sec.
18904 2026.04.28 22:08:51.983311 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18905 2026.04.28 22:08:51.983425 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
18906 2026.04.28 22:08:51.983473 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
18907 2026.04.28 22:08:51.984102 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18908 2026.04.28 22:08:51.984146 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18909 2026.04.28 22:08:51.984532 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
18910 2026.04.28 22:08:51.984757 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18911 2026.04.28 22:08:51.984909 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001517 sec., 187211.6018457482 rows/sec., 11.89 MiB/sec.
18912 2026.04.28 22:08:51.984949 [ 4 ] {28e579c5-1900-43f8-ba22-587cb1ea7fe0} <Debug> TCPHandler: Processed in 0.001694302 sec.
18913 2026.04.28 22:08:51.985082 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18914 2026.04.28 22:08:51.985178 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
18915 2026.04.28 22:08:51.985219 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
18916 2026.04.28 22:08:51.986068 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18917 2026.04.28 22:08:51.986105 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18918 2026.04.28 22:08:51.986461 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
18919 2026.04.28 22:08:51.986676 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18920 2026.04.28 22:08:51.986808 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.00165 sec., 514545.45454545453 rows/sec., 40.09 MiB/sec.
18921 2026.04.28 22:08:51.986847 [ 4 ] {71b26e7d-1745-41d1-a28e-4dd7bd5b17fa} <Debug> TCPHandler: Processed in 0.001814844 sec.
18922 2026.04.28 22:08:51.986973 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18923 2026.04.28 22:08:51.987071 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
18924 2026.04.28 22:08:51.987112 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
18925 2026.04.28 22:08:51.987597 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18926 2026.04.28 22:08:51.987633 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18927 2026.04.28 22:08:51.987934 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
18928 2026.04.28 22:08:51.988153 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18929 2026.04.28 22:08:51.988279 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001228 sec., 136807.81758957656 rows/sec., 8.35 MiB/sec.
18930 2026.04.28 22:08:51.988316 [ 4 ] {73ec58a4-0d11-4de5-bed1-7bd5abd404d0} <Debug> TCPHandler: Processed in 0.001392336 sec.
18931 2026.04.28 22:08:51.988437 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18932 2026.04.28 22:08:51.988531 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
18933 2026.04.28 22:08:51.988570 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
18934 2026.04.28 22:08:51.989032 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18935 2026.04.28 22:08:51.989068 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18936 2026.04.28 22:08:51.989362 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
18937 2026.04.28 22:08:51.989565 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18938 2026.04.28 22:08:51.989680 [ 111 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
18939 2026.04.28 22:08:51.989691 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001177 sec., 126593.0331350892 rows/sec., 8.18 MiB/sec.
18940 2026.04.28 22:08:51.989737 [ 111 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18941 2026.04.28 22:08:51.989748 [ 4 ] {3eb68f86-4bcc-48a1-bc13-6f46b634ebe8} <Debug> TCPHandler: Processed in 0.001360196 sec.
18942 2026.04.28 22:08:51.989766 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18943 2026.04.28 22:08:51.989883 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
18944 2026.04.28 22:08:51.989911 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18945 2026.04.28 22:08:51.989999 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
18946 2026.04.28 22:08:51.990010 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
18947 2026.04.28 22:08:51.990040 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 974 rows starting from the beginning of the part
18948 2026.04.28 22:08:51.990059 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
18949 2026.04.28 22:08:51.990114 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 149 rows starting from the beginning of the part
18950 2026.04.28 22:08:51.990167 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 149 rows starting from the beginning of the part
18951 2026.04.28 22:08:51.990210 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 801 rows starting from the beginning of the part
18952 2026.04.28 22:08:51.990251 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 149 rows starting from the beginning of the part
18953 2026.04.28 22:08:51.990292 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 149 rows starting from the beginning of the part
18954 2026.04.28 22:08:51.990557 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18955 2026.04.28 22:08:51.990599 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18956 2026.04.28 22:08:51.990912 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
18957 2026.04.28 22:08:51.991141 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18958 2026.04.28 22:08:51.991275 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001283 sec., 115354.63756819953 rows/sec., 6.56 MiB/sec.
18959 2026.04.28 22:08:51.991313 [ 4 ] {df2c5918-74df-4ce0-ac21-17af8f6bc7f1} <Debug> TCPHandler: Processed in 0.001451688 sec.
18960 2026.04.28 22:08:51.991446 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18961 2026.04.28 22:08:51.991540 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
18962 2026.04.28 22:08:51.991538 [ 192 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001698592 sec., 1395861.984514233 rows/sec., 89.31 MiB/sec.
18963 2026.04.28 22:08:51.991643 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
18964 2026.04.28 22:08:51.991802 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
18965 2026.04.28 22:08:51.992127 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18966 2026.04.28 22:08:51.992211 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_81_16} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
18967 2026.04.28 22:08:51.992297 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
18968 2026.04.28 22:08:51.992406 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18969 2026.04.28 22:08:51.992450 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18970 2026.04.28 22:08:51.992799 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
18971 2026.04.28 22:08:51.993015 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18972 2026.04.28 22:08:51.993151 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001629 sec., 316758.7476979742 rows/sec., 22.34 MiB/sec.
18973 2026.04.28 22:08:51.993190 [ 4 ] {351caed6-b341-46c0-bcf9-7e82b3deced1} <Debug> TCPHandler: Processed in 0.001792943 sec.
18974 2026.04.28 22:08:51.993320 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18975 2026.04.28 22:08:51.993412 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
18976 2026.04.28 22:08:51.993454 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
18977 2026.04.28 22:08:51.993787 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18978 2026.04.28 22:08:51.993823 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18979 2026.04.28 22:08:51.994123 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
18980 2026.04.28 22:08:51.994331 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18981 2026.04.28 22:08:51.994460 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 294.34 KiB/sec.
18982 2026.04.28 22:08:51.994498 [ 4 ] {dca953f1-6a84-4c84-8a0c-3392baf4ec98} <Debug> TCPHandler: Processed in 0.001226863 sec.
18983 2026.04.28 22:08:51.994627 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18984 2026.04.28 22:08:51.994722 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
18985 2026.04.28 22:08:51.994764 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
18986 2026.04.28 22:08:51.995213 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18987 2026.04.28 22:08:51.995249 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18988 2026.04.28 22:08:51.995571 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
18989 2026.04.28 22:08:51.995784 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18990 2026.04.28 22:08:51.995915 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001211 sec., 218827.41535920725 rows/sec., 14.54 MiB/sec.
18991 2026.04.28 22:08:51.995953 [ 4 ] {df5ba48b-03f7-48d6-ae52-ed2e412ccc08} <Debug> TCPHandler: Processed in 0.001375546 sec.
18992 2026.04.28 22:08:51.996087 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
18993 2026.04.28 22:08:51.996186 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
18994 2026.04.28 22:08:51.996239 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
18995 2026.04.28 22:08:51.996658 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
18996 2026.04.28 22:08:51.996705 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
18997 2026.04.28 22:08:51.997123 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
18998 2026.04.28 22:08:51.997410 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
18999 2026.04.28 22:08:51.997585 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001421 sec., 703.7297677691766 rows/sec., 47.42 KiB/sec.
19000 2026.04.28 22:08:51.997627 [ 4 ] {743d5122-8a67-4ccc-a84a-b8e52766acad} <Debug> TCPHandler: Processed in 0.001587971 sec.
19001 2026.04.28 22:08:51.997756 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19002 2026.04.28 22:08:51.997853 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19003 2026.04.28 22:08:51.997907 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19004 2026.04.28 22:08:51.998795 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19005 2026.04.28 22:08:51.998832 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19006 2026.04.28 22:08:51.999391 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
19007 2026.04.28 22:08:51.999622 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19008 2026.04.28 22:08:51.999760 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001926 sec., 13499.480789200416 rows/sec., 24.19 MiB/sec.
19009 2026.04.28 22:08:51.999833 [ 4 ] {e373ce41-d338-48c1-a5c9-e601d51c3d01} <Debug> TCPHandler: Processed in 0.00212688 sec.
19010 2026.04.28 22:08:51.999967 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19011 2026.04.28 22:08:52.000062 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19012 2026.04.28 22:08:52.000104 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19013 2026.04.28 22:08:52.000180 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.36 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 415.10 MiB (RSS), difference: -1.26 MiB
19014 2026.04.28 22:08:52.000475 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19015 2026.04.28 22:08:52.000519 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19016 2026.04.28 22:08:52.000826 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
19017 2026.04.28 22:08:52.001056 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19018 2026.04.28 22:08:52.001189 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001146 sec., 78534.03141361255 rows/sec., 4.91 MiB/sec.
19019 2026.04.28 22:08:52.001227 [ 4 ] {41ab30aa-96d4-48a2-86e5-002b854ec94d} <Debug> TCPHandler: Processed in 0.001309995 sec.
19020 2026.04.28 22:08:52.064886 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42714
19021 2026.04.28 22:08:52.065437 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19022 2026.04.28 22:08:52.065481 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19023 2026.04.28 22:08:52.065981 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
19024 2026.04.28 22:08:52.066221 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19025 2026.04.28 22:08:52.066360 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42714
19026 2026.04.28 22:08:54.334831 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
19027 2026.04.28 22:08:54.353636 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19028 2026.04.28 22:08:54.353682 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19029 2026.04.28 22:08:54.360222 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
19030 2026.04.28 22:08:54.361004 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19031 2026.04.28 22:08:54.364127 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
19032 2026.04.28 22:08:54.714269 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2934
19033 2026.04.28 22:08:54.717041 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19034 2026.04.28 22:08:54.717091 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19035 2026.04.28 22:08:54.718345 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
19036 2026.04.28 22:08:54.718608 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19037 2026.04.28 22:08:54.718795 [ 125 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
19038 2026.04.28 22:08:54.718869 [ 125 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19039 2026.04.28 22:08:54.718895 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19040 2026.04.28 22:08:54.718922 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2934
19041 2026.04.28 22:08:54.719001 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
19042 2026.04.28 22:08:54.719482 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19043 2026.04.28 22:08:54.719607 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2736 rows starting from the beginning of the part
19044 2026.04.28 22:08:54.719957 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 24 rows starting from the beginning of the part
19045 2026.04.28 22:08:54.720284 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 40 rows starting from the beginning of the part
19046 2026.04.28 22:08:54.720621 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part
19047 2026.04.28 22:08:54.720954 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 34 rows starting from the beginning of the part
19048 2026.04.28 22:08:54.721282 [ 187 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 44 rows starting from the beginning of the part
19049 2026.04.28 22:08:54.729083 [ 192 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2934 rows, containing 72 columns (72 merged, 0 gathered) in 0.010123121 sec., 289831.564791135 rows/sec., 238.16 MiB/sec.
19050 2026.04.28 22:08:54.731738 [ 192 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
19051 2026.04.28 22:08:54.732384 [ 192 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19052 2026.04.28 22:08:54.732478 [ 192 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_66_13} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
19053 2026.04.28 22:08:54.732880 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
19054 2026.04.28 22:08:56.969460 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19055 2026.04.28 22:08:56.969715 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
19056 2026.04.28 22:08:56.970108 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19057 2026.04.28 22:08:56.970151 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
19058 2026.04.28 22:08:56.970407 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19059 2026.04.28 22:08:56.970478 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19060 2026.04.28 22:08:56.970623 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
19061 2026.04.28 22:08:56.970722 [ 342 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19062 2026.04.28 22:08:56.970722 [ 298 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19063 2026.04.28 22:08:56.970727 [ 346 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19064 2026.04.28 22:08:56.970859 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19065 2026.04.28 22:08:56.970900 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19066 2026.04.28 22:08:56.971019 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19067 2026.04.28 22:08:56.971046 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19068 2026.04.28 22:08:56.971091 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19069 2026.04.28 22:08:56.971137 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19070 2026.04.28 22:08:56.971179 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19071 2026.04.28 22:08:56.972359 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002749 sec., 18188.432157148054 rows/sec., 3.79 MiB/sec.
19072 2026.04.28 22:08:56.972539 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> MemoryTracker: Peak memory usage (for query): 138.77 KiB.
19073 2026.04.28 22:08:56.972557 [ 4 ] {818cba73-e761-4c3c-8d59-b24e76cde267} <Debug> TCPHandler: Processed in 0.003238161 sec.
19074 2026.04.28 22:08:56.974580 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19075 2026.04.28 22:08:56.974709 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19076 2026.04.28 22:08:56.974760 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19077 2026.04.28 22:08:56.975357 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19078 2026.04.28 22:08:56.975400 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19079 2026.04.28 22:08:56.975782 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
19080 2026.04.28 22:08:56.976015 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19081 2026.04.28 22:08:56.976162 [ 128 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
19082 2026.04.28 22:08:56.976182 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001509 sec., 56991.38502319417 rows/sec., 4.79 MiB/sec.
19083 2026.04.28 22:08:56.976250 [ 128 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19084 2026.04.28 22:08:56.976269 [ 4 ] {6edbe63d-834e-4b1f-b6e1-8354df261733} <Debug> TCPHandler: Processed in 0.001749193 sec.
19085 2026.04.28 22:08:56.976278 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19086 2026.04.28 22:08:56.976395 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
19087 2026.04.28 22:08:56.976413 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19088 2026.04.28 22:08:56.976486 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19089 2026.04.28 22:08:56.976513 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3360 rows starting from the beginning of the part
19090 2026.04.28 22:08:56.976514 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19091 2026.04.28 22:08:56.976561 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19092 2026.04.28 22:08:56.976571 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
19093 2026.04.28 22:08:56.976618 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 849 rows starting from the beginning of the part
19094 2026.04.28 22:08:56.976660 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 86 rows starting from the beginning of the part
19095 2026.04.28 22:08:56.976704 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 849 rows starting from the beginning of the part
19096 2026.04.28 22:08:56.976745 [ 193 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 86 rows starting from the beginning of the part
19097 2026.04.28 22:08:56.976976 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19098 2026.04.28 22:08:56.977013 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19099 2026.04.28 22:08:56.977321 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
19100 2026.04.28 22:08:56.977539 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19101 2026.04.28 22:08:56.977680 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001188 sec., 12626.262626262625 rows/sec., 949.44 KiB/sec.
19102 2026.04.28 22:08:56.977720 [ 4 ] {fe999b7f-c7c7-4c4e-b40c-95c72ba65a5c} <Debug> TCPHandler: Processed in 0.001355955 sec.
19103 2026.04.28 22:08:56.977838 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19104 2026.04.28 22:08:56.977934 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19105 2026.04.28 22:08:56.977973 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19106 2026.04.28 22:08:56.978416 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19107 2026.04.28 22:08:56.978452 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19108 2026.04.28 22:08:56.978542 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5286 rows, containing 5 columns (5 merged, 0 gathered) in 0.002180412 sec., 2424312.4693865194 rows/sec., 195.14 MiB/sec.
19109 2026.04.28 22:08:56.978783 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
19110 2026.04.28 22:08:56.978951 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
19111 2026.04.28 22:08:56.979035 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19112 2026.04.28 22:08:56.979177 [ 132 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
19113 2026.04.28 22:08:56.979183 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001268 sec., 62302.83911671924 rows/sec., 4.86 MiB/sec.
19114 2026.04.28 22:08:56.979225 [ 132 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19115 2026.04.28 22:08:56.979247 [ 4 ] {546711f7-af0b-4033-bcc9-2793c872c783} <Debug> TCPHandler: Processed in 0.001457888 sec.
19116 2026.04.28 22:08:56.979254 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19117 2026.04.28 22:08:56.979332 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19118 2026.04.28 22:08:56.979336 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
19119 2026.04.28 22:08:56.979376 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19120 2026.04.28 22:08:56.979428 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_151_30} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
19121 2026.04.28 22:08:56.979431 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19122 2026.04.28 22:08:56.979470 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1831 rows starting from the beginning of the part
19123 2026.04.28 22:08:56.979472 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19124 2026.04.28 22:08:56.979513 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
19125 2026.04.28 22:08:56.979520 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19126 2026.04.28 22:08:56.979544 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
19127 2026.04.28 22:08:56.979550 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 516 rows starting from the beginning of the part
19128 2026.04.28 22:08:56.979598 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 79 rows starting from the beginning of the part
19129 2026.04.28 22:08:56.979632 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 516 rows starting from the beginning of the part
19130 2026.04.28 22:08:56.979665 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 79 rows starting from the beginning of the part
19131 2026.04.28 22:08:56.979963 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19132 2026.04.28 22:08:56.979998 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19133 2026.04.28 22:08:56.980336 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
19134 2026.04.28 22:08:56.980557 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19135 2026.04.28 22:08:56.980678 [ 132 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_146_32 to all_147_147_0
19136 2026.04.28 22:08:56.980688 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec.
19137 2026.04.28 22:08:56.980710 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3085 rows, containing 5 columns (5 merged, 0 gathered) in 0.001400107 sec., 2203403.0256258985 rows/sec., 161.90 MiB/sec.
19138 2026.04.28 22:08:56.980710 [ 132 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19139 2026.04.28 22:08:56.980739 [ 4 ] {78769df5-775a-41b3-96ed-23238807a37a} <Debug> TCPHandler: Processed in 0.001411996 sec.
19140 2026.04.28 22:08:56.980750 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19141 2026.04.28 22:08:56.980838 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_146_32 to all_147_147_0 into Compact with storage Full
19142 2026.04.28 22:08:56.980871 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19143 2026.04.28 22:08:56.980898 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
19144 2026.04.28 22:08:56.980969 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19145 2026.04.28 22:08:56.980970 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19146 2026.04.28 22:08:56.981012 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_146_32, total 58489 rows starting from the beginning of the part
19147 2026.04.28 22:08:56.981043 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19148 2026.04.28 22:08:56.981082 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 128 rows starting from the beginning of the part
19149 2026.04.28 22:08:56.981159 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19150 2026.04.28 22:08:56.981236 [ 193 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_151_30} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
19151 2026.04.28 22:08:56.981298 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
19152 2026.04.28 22:08:56.981858 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19153 2026.04.28 22:08:56.981895 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19154 2026.04.28 22:08:56.982443 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
19155 2026.04.28 22:08:56.982671 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19156 2026.04.28 22:08:56.982819 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001867 sec., 8034.2795929298345 rows/sec., 14.40 MiB/sec.
19157 2026.04.28 22:08:56.982896 [ 4 ] {b5cb7b21-f526-4162-aea8-31f217acee83} <Debug> TCPHandler: Processed in 0.002072479 sec.
19158 2026.04.28 22:08:56.983018 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19159 2026.04.28 22:08:56.983114 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19160 2026.04.28 22:08:56.983155 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19161 2026.04.28 22:08:56.983500 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19162 2026.04.28 22:08:56.983537 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19163 2026.04.28 22:08:56.983856 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
19164 2026.04.28 22:08:56.984081 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19165 2026.04.28 22:08:56.984181 [ 132 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
19166 2026.04.28 22:08:56.984212 [ 132 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19167 2026.04.28 22:08:56.984213 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
19168 2026.04.28 22:08:56.984229 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19169 2026.04.28 22:08:56.984265 [ 4 ] {1a6bc33f-bdf3-4dcd-ac27-fe57337e35cc} <Debug> TCPHandler: Processed in 0.001295224 sec.
19170 2026.04.28 22:08:56.984325 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
19171 2026.04.28 22:08:56.984426 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19172 2026.04.28 22:08:56.984453 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_146_29, total 9282 rows starting from the beginning of the part
19173 2026.04.28 22:08:56.984507 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 48 rows starting from the beginning of the part
19174 2026.04.28 22:08:56.984548 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 90 rows starting from the beginning of the part
19175 2026.04.28 22:08:56.984585 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
19176 2026.04.28 22:08:56.984623 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 90 rows starting from the beginning of the part
19177 2026.04.28 22:08:56.984660 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
19178 2026.04.28 22:08:56.987348 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9630 rows, containing 4 columns (4 merged, 0 gathered) in 0.003060678 sec., 3146361.688488629 rows/sec., 203.59 MiB/sec.
19179 2026.04.28 22:08:56.987557 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
19180 2026.04.28 22:08:56.987866 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19181 2026.04.28 22:08:56.987944 [ 191 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_151_30} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
19182 2026.04.28 22:08:56.988016 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.95 MiB.
19183 2026.04.28 22:08:56.990381 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58617 rows, containing 5 columns (5 merged, 0 gathered) in 0.009572161 sec., 6123695.579295 rows/sec., 393.47 MiB/sec.
19184 2026.04.28 22:08:56.990933 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Trace> MergedBlockOutputStream: filled checksums all_1_147_33 (state Temporary)
19185 2026.04.28 22:08:56.991394 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_147_33 to all_1_147_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19186 2026.04.28 22:08:56.991463 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_147_33} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_146_32, all_147_147_0] -> all_1_147_33
19187 2026.04.28 22:08:56.991541 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
19188 2026.04.28 22:08:59.169296 [ 223 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19189 2026.04.28 22:08:59.169368 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19190 2026.04.28 22:08:59.172490 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19191 2026.04.28 22:08:59.350061 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
19192 2026.04.28 22:08:59.350120 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
19193 2026.04.28 22:08:59.566536 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43162
19194 2026.04.28 22:08:59.567045 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19195 2026.04.28 22:08:59.567097 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19196 2026.04.28 22:08:59.567580 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
19197 2026.04.28 22:08:59.567830 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19198 2026.04.28 22:08:59.567987 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43162
19199 2026.04.28 22:09:01.424090 [ 223 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
19200 2026.04.28 22:09:01.424146 [ 223 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
19201 2026.04.28 22:09:01.427361 [ 223 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
19202 2026.04.28 22:09:01.481962 [ 219 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19203 2026.04.28 22:09:01.481999 [ 219 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19204 2026.04.28 22:09:01.484800 [ 219 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
19205 2026.04.28 22:09:01.864221 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
19206 2026.04.28 22:09:01.881627 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19207 2026.04.28 22:09:01.881684 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19208 2026.04.28 22:09:01.888081 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
19209 2026.04.28 22:09:01.888795 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19210 2026.04.28 22:09:01.891836 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
19211 2026.04.28 22:09:01.972918 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19212 2026.04.28 22:09:01.973129 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
19213 2026.04.28 22:09:01.973476 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19214 2026.04.28 22:09:01.973520 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
19215 2026.04.28 22:09:01.973750 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19216 2026.04.28 22:09:01.973815 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19217 2026.04.28 22:09:01.973951 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
19218 2026.04.28 22:09:01.974060 [ 298 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19219 2026.04.28 22:09:01.974063 [ 346 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19220 2026.04.28 22:09:01.974116 [ 305 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19221 2026.04.28 22:09:01.974256 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19222 2026.04.28 22:09:01.974283 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19223 2026.04.28 22:09:01.974381 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19224 2026.04.28 22:09:01.974400 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19225 2026.04.28 22:09:01.974435 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19226 2026.04.28 22:09:01.974472 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19227 2026.04.28 22:09:01.974505 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19228 2026.04.28 22:09:01.975870 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002836 sec., 17630.46544428773 rows/sec., 3.68 MiB/sec.
19229 2026.04.28 22:09:01.976027 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> MemoryTracker: Peak memory usage (for query): 146.80 KiB.
19230 2026.04.28 22:09:01.976044 [ 4 ] {188f2da4-41e2-4173-b70d-e71d77343bc8} <Debug> TCPHandler: Processed in 0.003246431 sec.
19231 2026.04.28 22:09:01.981309 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19232 2026.04.28 22:09:01.981436 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
19233 2026.04.28 22:09:01.981486 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
19234 2026.04.28 22:09:01.982171 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19235 2026.04.28 22:09:01.982218 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19236 2026.04.28 22:09:01.982609 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
19237 2026.04.28 22:09:01.982821 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19238 2026.04.28 22:09:01.982944 [ 124 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
19239 2026.04.28 22:09:01.982955 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001556 sec., 182519.28020565552 rows/sec., 11.59 MiB/sec.
19240 2026.04.28 22:09:01.983022 [ 124 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19241 2026.04.28 22:09:01.983039 [ 4 ] {2b39bc45-43fa-4afe-87a0-6ad3eb32bfde} <Debug> TCPHandler: Processed in 0.001788394 sec.
19242 2026.04.28 22:09:01.983053 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19243 2026.04.28 22:09:01.983163 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
19244 2026.04.28 22:09:01.983173 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19245 2026.04.28 22:09:01.983257 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19246 2026.04.28 22:09:01.983281 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19247 2026.04.28 22:09:01.983286 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 308 rows starting from the beginning of the part
19248 2026.04.28 22:09:01.983322 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19249 2026.04.28 22:09:01.983347 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 284 rows starting from the beginning of the part
19250 2026.04.28 22:09:01.983391 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 284 rows starting from the beginning of the part
19251 2026.04.28 22:09:01.983433 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 284 rows starting from the beginning of the part
19252 2026.04.28 22:09:01.983473 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 284 rows starting from the beginning of the part
19253 2026.04.28 22:09:01.983514 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 284 rows starting from the beginning of the part
19254 2026.04.28 22:09:01.984113 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19255 2026.04.28 22:09:01.984148 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19256 2026.04.28 22:09:01.984448 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.001325866 sec., 1303299.1267594162 rows/sec., 88.10 MiB/sec.
19257 2026.04.28 22:09:01.984491 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
19258 2026.04.28 22:09:01.984569 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
19259 2026.04.28 22:09:01.984703 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19260 2026.04.28 22:09:01.984814 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19261 2026.04.28 22:09:01.984830 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001567 sec., 541799.617102744 rows/sec., 42.21 MiB/sec.
19262 2026.04.28 22:09:01.984867 [ 4 ] {fe7d0a98-2f1d-4161-8321-392fab939508} <Debug> TCPHandler: Processed in 0.001746174 sec.
19263 2026.04.28 22:09:01.984875 [ 197 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_66_13} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
19264 2026.04.28 22:09:01.984935 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
19265 2026.04.28 22:09:01.985003 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19266 2026.04.28 22:09:01.985097 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19267 2026.04.28 22:09:01.985136 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19268 2026.04.28 22:09:01.985577 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19269 2026.04.28 22:09:01.985611 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19270 2026.04.28 22:09:01.985906 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
19271 2026.04.28 22:09:01.986105 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19272 2026.04.28 22:09:01.986230 [ 121 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
19273 2026.04.28 22:09:01.986237 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001157 sec., 145203.11149524632 rows/sec., 8.86 MiB/sec.
19274 2026.04.28 22:09:01.986267 [ 121 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19275 2026.04.28 22:09:01.986286 [ 4 ] {73f17a01-48e1-470e-a712-c40c14822862} <Debug> TCPHandler: Processed in 0.001340095 sec.
19276 2026.04.28 22:09:01.986287 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19277 2026.04.28 22:09:01.986392 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
19278 2026.04.28 22:09:01.986405 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19279 2026.04.28 22:09:01.986529 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
19280 2026.04.28 22:09:01.986534 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19281 2026.04.28 22:09:01.986573 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
19282 2026.04.28 22:09:01.986585 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 226 rows starting from the beginning of the part
19283 2026.04.28 22:09:01.986664 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 168 rows starting from the beginning of the part
19284 2026.04.28 22:09:01.986717 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
19285 2026.04.28 22:09:01.986767 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 168 rows starting from the beginning of the part
19286 2026.04.28 22:09:01.986814 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
19287 2026.04.28 22:09:01.986860 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 168 rows starting from the beginning of the part
19288 2026.04.28 22:09:01.987013 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19289 2026.04.28 22:09:01.987054 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19290 2026.04.28 22:09:01.987371 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
19291 2026.04.28 22:09:01.987592 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19292 2026.04.28 22:09:01.987727 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001216 sec., 122532.89473684209 rows/sec., 7.92 MiB/sec.
19293 2026.04.28 22:09:01.987765 [ 4 ] {ba8ad098-b22b-4d10-a2ec-5673f85d7bd8} <Debug> TCPHandler: Processed in 0.001407936 sec.
19294 2026.04.28 22:09:01.987846 [ 197 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 760 rows, containing 5 columns (5 merged, 0 gathered) in 0.001503708 sec., 505417.275162465 rows/sec., 33.46 MiB/sec.
19295 2026.04.28 22:09:01.987887 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19296 2026.04.28 22:09:01.987986 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
19297 2026.04.28 22:09:01.987997 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
19298 2026.04.28 22:09:01.988043 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
19299 2026.04.28 22:09:01.988260 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19300 2026.04.28 22:09:01.988322 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_131_26} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
19301 2026.04.28 22:09:01.988404 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
19302 2026.04.28 22:09:01.988485 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19303 2026.04.28 22:09:01.988520 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19304 2026.04.28 22:09:01.988811 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
19305 2026.04.28 22:09:01.989027 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19306 2026.04.28 22:09:01.989142 [ 121 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
19307 2026.04.28 22:09:01.989149 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
19308 2026.04.28 22:09:01.989176 [ 121 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19309 2026.04.28 22:09:01.989195 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19310 2026.04.28 22:09:01.989196 [ 4 ] {0aa20b7d-6661-4c56-bfae-5c097d071c93} <Debug> TCPHandler: Processed in 0.001363306 sec.
19311 2026.04.28 22:09:01.989252 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
19312 2026.04.28 22:09:01.989318 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19313 2026.04.28 22:09:01.989344 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 160 rows starting from the beginning of the part
19314 2026.04.28 22:09:01.989347 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19315 2026.04.28 22:09:01.989389 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 148 rows starting from the beginning of the part
19316 2026.04.28 22:09:01.989425 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 148 rows starting from the beginning of the part
19317 2026.04.28 22:09:01.989444 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19318 2026.04.28 22:09:01.989461 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 148 rows starting from the beginning of the part
19319 2026.04.28 22:09:01.989484 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19320 2026.04.28 22:09:01.989497 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 148 rows starting from the beginning of the part
19321 2026.04.28 22:09:01.989532 [ 197 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 148 rows starting from the beginning of the part
19322 2026.04.28 22:09:01.990096 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19323 2026.04.28 22:09:01.990131 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19324 2026.04.28 22:09:01.990265 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.00103602 sec., 868709.098279956 rows/sec., 52.94 MiB/sec.
19325 2026.04.28 22:09:01.990360 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
19326 2026.04.28 22:09:01.990449 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
19327 2026.04.28 22:09:01.990619 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19328 2026.04.28 22:09:01.990673 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19329 2026.04.28 22:09:01.990677 [ 189 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_66_13} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
19330 2026.04.28 22:09:01.990766 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
19331 2026.04.28 22:09:01.990800 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001374 sec., 375545.85152838426 rows/sec., 26.48 MiB/sec.
19332 2026.04.28 22:09:01.990837 [ 4 ] {2e48e0d2-3d6d-4753-9cd7-ea8bc51223df} <Debug> TCPHandler: Processed in 0.001537549 sec.
19333 2026.04.28 22:09:01.990959 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19334 2026.04.28 22:09:01.991052 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
19335 2026.04.28 22:09:01.991092 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
19336 2026.04.28 22:09:01.991422 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19337 2026.04.28 22:09:01.991456 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19338 2026.04.28 22:09:01.991752 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
19339 2026.04.28 22:09:01.991966 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19340 2026.04.28 22:09:01.992065 [ 121 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
19341 2026.04.28 22:09:01.992091 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001057 sec., 5676.442762535477 rows/sec., 296.57 KiB/sec.
19342 2026.04.28 22:09:01.992094 [ 121 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19343 2026.04.28 22:09:01.992122 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19344 2026.04.28 22:09:01.992128 [ 4 ] {dbe134f7-d8cc-4b85-a03c-6d5aecfa1148} <Debug> TCPHandler: Processed in 0.001217683 sec.
19345 2026.04.28 22:09:01.992188 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
19346 2026.04.28 22:09:01.992211 [ 218 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
19347 2026.04.28 22:09:01.992250 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19348 2026.04.28 22:09:01.992255 [ 218 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
19349 2026.04.28 22:09:01.992276 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19350 2026.04.28 22:09:01.992319 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 336 rows starting from the beginning of the part
19351 2026.04.28 22:09:01.992350 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19352 2026.04.28 22:09:01.992368 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 6 rows starting from the beginning of the part
19353 2026.04.28 22:09:01.992394 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19354 2026.04.28 22:09:01.992410 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 6 rows starting from the beginning of the part
19355 2026.04.28 22:09:01.992450 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 6 rows starting from the beginning of the part
19356 2026.04.28 22:09:01.992488 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 6 rows starting from the beginning of the part
19357 2026.04.28 22:09:01.992535 [ 201 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 6 rows starting from the beginning of the part
19358 2026.04.28 22:09:01.992800 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19359 2026.04.28 22:09:01.992837 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19360 2026.04.28 22:09:01.993192 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
19361 2026.04.28 22:09:01.993347 [ 197 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 366 rows, containing 4 columns (4 merged, 0 gathered) in 0.001187572 sec., 308191.840157902 rows/sec., 15.72 MiB/sec.
19362 2026.04.28 22:09:01.993427 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19363 2026.04.28 22:09:01.993539 [ 194 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
19364 2026.04.28 22:09:01.993561 [ 121 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_147_33 to all_148_148_0
19365 2026.04.28 22:09:01.993577 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001246 sec., 212680.5778491172 rows/sec., 14.13 MiB/sec.
19366 2026.04.28 22:09:01.993594 [ 121 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19367 2026.04.28 22:09:01.993617 [ 4 ] {9536f54d-12d6-4b5f-80b3-58f1d0035c91} <Debug> TCPHandler: Processed in 0.001414986 sec.
19368 2026.04.28 22:09:01.993619 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19369 2026.04.28 22:09:01.993682 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_33 to all_148_148_0 into Compact with storage Full
19370 2026.04.28 22:09:01.993739 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19371 2026.04.28 22:09:01.993771 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19372 2026.04.28 22:09:01.993802 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_147_33, total 58617 rows starting from the beginning of the part
19373 2026.04.28 22:09:01.993837 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
19374 2026.04.28 22:09:01.993849 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 265 rows starting from the beginning of the part
19375 2026.04.28 22:09:01.993882 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
19376 2026.04.28 22:09:01.993914 [ 194 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19377 2026.04.28 22:09:01.994012 [ 194 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_61_12} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
19378 2026.04.28 22:09:01.994116 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
19379 2026.04.28 22:09:01.994206 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19380 2026.04.28 22:09:01.994244 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19381 2026.04.28 22:09:01.994555 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
19382 2026.04.28 22:09:01.994612 [ 218 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
19383 2026.04.28 22:09:01.994783 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19384 2026.04.28 22:09:01.994892 [ 124 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_56_12 to all_61_61_0
19385 2026.04.28 22:09:01.994919 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.0011 sec., 909.090909090909 rows/sec., 61.26 KiB/sec.
19386 2026.04.28 22:09:01.994926 [ 124 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19387 2026.04.28 22:09:01.994960 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19388 2026.04.28 22:09:01.994963 [ 4 ] {3a3e7629-66c7-418f-b157-6d116adfeb2e} <Debug> TCPHandler: Processed in 0.001271524 sec.
19389 2026.04.28 22:09:01.995041 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_12 to all_61_61_0 into Compact with storage Full
19390 2026.04.28 22:09:01.995082 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19391 2026.04.28 22:09:01.995133 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19392 2026.04.28 22:09:01.995167 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_12, total 56 rows starting from the beginning of the part
19393 2026.04.28 22:09:01.995184 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19394 2026.04.28 22:09:01.995220 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part
19395 2026.04.28 22:09:01.995243 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19396 2026.04.28 22:09:01.995265 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part
19397 2026.04.28 22:09:01.995310 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part
19398 2026.04.28 22:09:01.995348 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part
19399 2026.04.28 22:09:01.995387 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part
19400 2026.04.28 22:09:01.996052 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19401 2026.04.28 22:09:01.996094 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19402 2026.04.28 22:09:01.996094 [ 190 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61 rows, containing 4 columns (4 merged, 0 gathered) in 0.00108626 sec., 56155.98475503103 rows/sec., 3.70 MiB/sec.
19403 2026.04.28 22:09:01.996205 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Trace> MergedBlockOutputStream: filled checksums all_1_61_13 (state Temporary)
19404 2026.04.28 22:09:01.996468 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_61_13 to all_1_61_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19405 2026.04.28 22:09:01.996530 [ 194 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_61_13} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_56_12, all_61_61_0] -> all_1_61_13
19406 2026.04.28 22:09:01.996589 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
19407 2026.04.28 22:09:01.996644 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
19408 2026.04.28 22:09:01.996892 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19409 2026.04.28 22:09:01.997033 [ 109 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
19410 2026.04.28 22:09:01.997036 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00187 sec., 13903.743315508022 rows/sec., 24.91 MiB/sec.
19411 2026.04.28 22:09:01.997068 [ 109 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19412 2026.04.28 22:09:01.997088 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19413 2026.04.28 22:09:01.997118 [ 4 ] {8660a27b-21e3-452b-a2e4-a03dcb276bcb} <Debug> TCPHandler: Processed in 0.00208314 sec.
19414 2026.04.28 22:09:01.997192 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
19415 2026.04.28 22:09:01.997244 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19416 2026.04.28 22:09:01.997344 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19417 2026.04.28 22:09:01.997386 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19418 2026.04.28 22:09:01.997440 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19419 2026.04.28 22:09:01.997502 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2715 rows starting from the beginning of the part
19420 2026.04.28 22:09:01.997641 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 26 rows starting from the beginning of the part
19421 2026.04.28 22:09:01.997727 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19422 2026.04.28 22:09:01.997759 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
19423 2026.04.28 22:09:01.997768 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19424 2026.04.28 22:09:01.997875 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 26 rows starting from the beginning of the part
19425 2026.04.28 22:09:01.997982 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
19426 2026.04.28 22:09:01.998093 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 26 rows starting from the beginning of the part
19427 2026.04.28 22:09:01.998104 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
19428 2026.04.28 22:09:01.998326 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19429 2026.04.28 22:09:01.998462 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001136 sec., 79225.35211267605 rows/sec., 4.96 MiB/sec.
19430 2026.04.28 22:09:01.998499 [ 4 ] {43ed7d95-e5be-41a0-a134-ea65b821d263} <Debug> TCPHandler: Processed in 0.001302605 sec.
19431 2026.04.28 22:09:02.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.32 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 415.53 MiB (RSS), difference: -12.78 MiB
19432 2026.04.28 22:09:02.002903 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58882 rows, containing 5 columns (5 merged, 0 gathered) in 0.009236965 sec., 6374604.645573519 rows/sec., 409.65 MiB/sec.
19433 2026.04.28 22:09:02.003182 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Trace> MergedBlockOutputStream: filled checksums all_1_148_34 (state Temporary)
19434 2026.04.28 22:09:02.003437 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_148_34 to all_1_148_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19435 2026.04.28 22:09:02.003500 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_148_34} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_147_33, all_148_148_0] -> all_1_148_34
19436 2026.04.28 22:09:02.003561 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
19437 2026.04.28 22:09:02.008753 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2823 rows, containing 19 columns (19 merged, 0 gathered) in 0.01161164 sec., 243118.11251468354 rows/sec., 435.66 MiB/sec.
19438 2026.04.28 22:09:02.011332 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
19439 2026.04.28 22:09:02.011763 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19440 2026.04.28 22:09:02.011845 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
19441 2026.04.28 22:09:02.012033 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.22 MiB.
19442 2026.04.28 22:09:02.264749 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19443 2026.04.28 22:09:02.265062 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
19444 2026.04.28 22:09:02.265544 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19445 2026.04.28 22:09:02.265599 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
19446 2026.04.28 22:09:02.266007 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19447 2026.04.28 22:09:02.266112 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19448 2026.04.28 22:09:02.266306 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
19449 2026.04.28 22:09:02.266430 [ 346 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19450 2026.04.28 22:09:02.266430 [ 298 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19451 2026.04.28 22:09:02.266484 [ 305 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19452 2026.04.28 22:09:02.266606 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19453 2026.04.28 22:09:02.266641 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19454 2026.04.28 22:09:02.266765 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19455 2026.04.28 22:09:02.266795 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19456 2026.04.28 22:09:02.266851 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
19457 2026.04.28 22:09:02.266910 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
19458 2026.04.28 22:09:02.266968 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
19459 2026.04.28 22:09:02.268428 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003496 sec., 14302.059496567506 rows/sec., 3.43 MiB/sec.
19460 2026.04.28 22:09:02.268585 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> MemoryTracker: Peak memory usage (for query): 150.91 KiB.
19461 2026.04.28 22:09:02.268602 [ 4 ] {9b19e17e-0e27-47d9-9ef1-cd2dc7ef2dd2} <Debug> TCPHandler: Processed in 0.004056707 sec.
19462 2026.04.28 22:09:02.282008 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19463 2026.04.28 22:09:02.282132 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
19464 2026.04.28 22:09:02.282182 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
19465 2026.04.28 22:09:02.282690 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19466 2026.04.28 22:09:02.282734 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19467 2026.04.28 22:09:02.283105 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
19468 2026.04.28 22:09:02.283367 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19469 2026.04.28 22:09:02.283513 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001417 sec., 9880.028228652081 rows/sec., 805.65 KiB/sec.
19470 2026.04.28 22:09:02.283552 [ 4 ] {93070656-fd0b-47e5-a8e5-9982ee392433} <Debug> TCPHandler: Processed in 0.00161457 sec.
19471 2026.04.28 22:09:02.283675 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19472 2026.04.28 22:09:02.283769 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19473 2026.04.28 22:09:02.283809 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19474 2026.04.28 22:09:02.285419 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19475 2026.04.28 22:09:02.285455 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19476 2026.04.28 22:09:02.285917 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
19477 2026.04.28 22:09:02.286146 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19478 2026.04.28 22:09:02.286276 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Debug> executeQuery: Read 2442 rows, 185.20 KiB in 0.002525 sec., 967128.7128712871 rows/sec., 71.63 MiB/sec.
19479 2026.04.28 22:09:02.286314 [ 4 ] {fed427ba-3c0c-44c4-b873-9cef37dc75e6} <Debug> TCPHandler: Processed in 0.002687291 sec.
19480 2026.04.28 22:09:02.286431 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19481 2026.04.28 22:09:02.286524 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19482 2026.04.28 22:09:02.286565 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19483 2026.04.28 22:09:02.286983 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19484 2026.04.28 22:09:02.287020 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19485 2026.04.28 22:09:02.287330 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
19486 2026.04.28 22:09:02.287555 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19487 2026.04.28 22:09:02.287684 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Debug> executeQuery: Read 40 rows, 2.93 KiB in 0.001178 sec., 33955.85738539898 rows/sec., 2.43 MiB/sec.
19488 2026.04.28 22:09:02.287724 [ 4 ] {c760b209-e9d3-44d5-b47a-7d946635072d} <Debug> TCPHandler: Processed in 0.001340525 sec.
19489 2026.04.28 22:09:02.287844 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19490 2026.04.28 22:09:02.287938 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
19491 2026.04.28 22:09:02.287978 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
19492 2026.04.28 22:09:02.288714 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19493 2026.04.28 22:09:02.288760 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19494 2026.04.28 22:09:02.289237 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
19495 2026.04.28 22:09:02.289617 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19496 2026.04.28 22:09:02.289786 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001866 sec., 429260.45016077167 rows/sec., 24.80 MiB/sec.
19497 2026.04.28 22:09:02.289832 [ 4 ] {f4e03311-93f5-4e62-a1fe-8184586adbc2} <Debug> TCPHandler: Processed in 0.002035579 sec.
19498 2026.04.28 22:09:02.289970 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19499 2026.04.28 22:09:02.290096 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
19500 2026.04.28 22:09:02.290157 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
19501 2026.04.28 22:09:02.290567 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19502 2026.04.28 22:09:02.290605 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19503 2026.04.28 22:09:02.290896 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
19504 2026.04.28 22:09:02.291124 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19505 2026.04.28 22:09:02.291255 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001185 sec., 843.8818565400843 rows/sec., 59.34 KiB/sec.
19506 2026.04.28 22:09:02.291293 [ 4 ] {b74719a2-167a-4128-86e9-f1ef57b9adb9} <Debug> TCPHandler: Processed in 0.001387846 sec.
19507 2026.04.28 22:09:02.291420 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19508 2026.04.28 22:09:02.291514 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19509 2026.04.28 22:09:02.291554 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19510 2026.04.28 22:09:02.292446 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19511 2026.04.28 22:09:02.292484 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19512 2026.04.28 22:09:02.292857 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
19513 2026.04.28 22:09:02.293087 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19514 2026.04.28 22:09:02.293215 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Debug> executeQuery: Read 1319 rows, 90.46 KiB in 0.001719 sec., 767306.5735892961 rows/sec., 51.39 MiB/sec.
19515 2026.04.28 22:09:02.293254 [ 4 ] {f3b570ba-9dd4-4a88-b5e5-1021fcfe0afd} <Debug> TCPHandler: Processed in 0.001881525 sec.
19516 2026.04.28 22:09:02.293374 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19517 2026.04.28 22:09:02.293469 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19518 2026.04.28 22:09:02.293513 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19519 2026.04.28 22:09:02.294240 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19520 2026.04.28 22:09:02.294277 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19521 2026.04.28 22:09:02.294704 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
19522 2026.04.28 22:09:02.294928 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19523 2026.04.28 22:09:02.295059 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001608 sec., 934701.4925373134 rows/sec., 56.72 MiB/sec.
19524 2026.04.28 22:09:02.295058 [ 124 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_148_34 to all_153_153_0
19525 2026.04.28 22:09:02.295098 [ 4 ] {3abe8360-252d-46e8-b019-ba00a9c35d17} <Debug> TCPHandler: Processed in 0.001771293 sec.
19526 2026.04.28 22:09:02.295135 [ 124 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19527 2026.04.28 22:09:02.295162 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19528 2026.04.28 22:09:02.295233 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19529 2026.04.28 22:09:02.295285 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_148_34 to all_153_153_0 into Compact with storage Full
19530 2026.04.28 22:09:02.295331 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19531 2026.04.28 22:09:02.295391 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19532 2026.04.28 22:09:02.295431 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19533 2026.04.28 22:09:02.295474 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_148_34, total 58882 rows starting from the beginning of the part
19534 2026.04.28 22:09:02.295549 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
19535 2026.04.28 22:09:02.295598 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 265 rows starting from the beginning of the part
19536 2026.04.28 22:09:02.295644 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
19537 2026.04.28 22:09:02.295688 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 265 rows starting from the beginning of the part
19538 2026.04.28 22:09:02.295731 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1503 rows starting from the beginning of the part
19539 2026.04.28 22:09:02.296248 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19540 2026.04.28 22:09:02.296297 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19541 2026.04.28 22:09:02.297036 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
19542 2026.04.28 22:09:02.297511 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19543 2026.04.28 22:09:02.297675 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002362 sec., 11007.62066045724 rows/sec., 19.73 MiB/sec.
19544 2026.04.28 22:09:02.297751 [ 4 ] {d2b04824-4c69-43f1-b66c-456bd791e43b} <Debug> TCPHandler: Processed in 0.002566569 sec.
19545 2026.04.28 22:09:02.297904 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19546 2026.04.28 22:09:02.297999 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19547 2026.04.28 22:09:02.298041 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19548 2026.04.28 22:09:02.298380 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19549 2026.04.28 22:09:02.298416 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19550 2026.04.28 22:09:02.298749 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
19551 2026.04.28 22:09:02.298969 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19552 2026.04.28 22:09:02.299101 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001121 sec., 10704.727921498661 rows/sec., 738.74 KiB/sec.
19553 2026.04.28 22:09:02.299138 [ 4 ] {64c93ce5-2f0a-4275-a41a-e581370e1a65} <Debug> TCPHandler: Processed in 0.001283364 sec.
19554 2026.04.28 22:09:02.299157 [ 225 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19555 2026.04.28 22:09:02.299187 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19556 2026.04.28 22:09:02.308532 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19557 2026.04.28 22:09:02.312639 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61235 rows, containing 5 columns (5 merged, 0 gathered) in 0.017404839 sec., 3518274.429312446 rows/sec., 225.95 MiB/sec.
19558 2026.04.28 22:09:02.313292 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Trace> MergedBlockOutputStream: filled checksums all_1_153_35 (state Temporary)
19559 2026.04.28 22:09:02.313717 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_153_35 to all_1_153_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19560 2026.04.28 22:09:02.313813 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_153_35} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_148_34, all_153_153_0] -> all_1_153_35
19561 2026.04.28 22:09:02.313940 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
19562 2026.04.28 22:09:02.673372 [ 225 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19563 2026.04.28 22:09:02.673423 [ 225 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19564 2026.04.28 22:09:02.675205 [ 225 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19565 2026.04.28 22:09:02.846100 [ 218 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19566 2026.04.28 22:09:02.846150 [ 218 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19567 2026.04.28 22:09:02.852879 [ 218 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19568 2026.04.28 22:09:03.000181 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.89 MiB, peak 431.61 MiB, free memory in arenas 0.00 B, will set to 419.25 MiB (RSS), difference: 18.37 MiB
19569 2026.04.28 22:09:03.041131 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19570 2026.04.28 22:09:03.041192 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19571 2026.04.28 22:09:03.044931 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
19572 2026.04.28 22:09:03.238724 [ 222 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19573 2026.04.28 22:09:03.238782 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19574 2026.04.28 22:09:03.241516 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19575 2026.04.28 22:09:03.384629 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19576 2026.04.28 22:09:03.384680 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19577 2026.04.28 22:09:03.387038 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
19578 2026.04.28 22:09:04.719208 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2992
19579 2026.04.28 22:09:04.722095 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19580 2026.04.28 22:09:04.722135 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19581 2026.04.28 22:09:04.723364 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
19582 2026.04.28 22:09:04.723638 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19583 2026.04.28 22:09:04.723908 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2992
19584 2026.04.28 22:09:06.967018 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19585 2026.04.28 22:09:06.967277 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
19586 2026.04.28 22:09:06.967663 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19587 2026.04.28 22:09:06.967705 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
19588 2026.04.28 22:09:06.967939 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19589 2026.04.28 22:09:06.968012 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19590 2026.04.28 22:09:06.968155 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
19591 2026.04.28 22:09:06.968285 [ 298 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19592 2026.04.28 22:09:06.968313 [ 301 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19593 2026.04.28 22:09:06.968318 [ 305 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19594 2026.04.28 22:09:06.968517 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19595 2026.04.28 22:09:06.968547 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19596 2026.04.28 22:09:06.968642 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19597 2026.04.28 22:09:06.968662 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19598 2026.04.28 22:09:06.968699 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19599 2026.04.28 22:09:06.968739 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19600 2026.04.28 22:09:06.968775 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19601 2026.04.28 22:09:06.970065 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002892 sec., 17289.073305670816 rows/sec., 3.61 MiB/sec.
19602 2026.04.28 22:09:06.970258 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> MemoryTracker: Peak memory usage (for query): 138.47 KiB.
19603 2026.04.28 22:09:06.970275 [ 4 ] {03dae2e8-5e8f-4d43-a9f5-7bcab3572591} <Debug> TCPHandler: Processed in 0.003401274 sec.
19604 2026.04.28 22:09:06.971939 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19605 2026.04.28 22:09:06.972097 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19606 2026.04.28 22:09:06.972161 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19607 2026.04.28 22:09:06.972831 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19608 2026.04.28 22:09:06.972874 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19609 2026.04.28 22:09:06.973247 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
19610 2026.04.28 22:09:06.973496 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19611 2026.04.28 22:09:06.973646 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001594 sec., 35131.74404015057 rows/sec., 2.70 MiB/sec.
19612 2026.04.28 22:09:06.973686 [ 4 ] {ab3e9fda-9f76-4f69-b24c-9bd17dde91aa} <Debug> TCPHandler: Processed in 0.001823694 sec.
19613 2026.04.28 22:09:06.973802 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19614 2026.04.28 22:09:06.973900 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19615 2026.04.28 22:09:06.973942 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19616 2026.04.28 22:09:06.974402 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19617 2026.04.28 22:09:06.974441 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19618 2026.04.28 22:09:06.974757 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
19619 2026.04.28 22:09:06.974985 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19620 2026.04.28 22:09:06.975113 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001234 sec., 51863.85737439222 rows/sec., 4.05 MiB/sec.
19621 2026.04.28 22:09:06.975152 [ 4 ] {97db15ce-25ec-4a85-a472-7ccc916db9b5} <Debug> TCPHandler: Processed in 0.001399337 sec.
19622 2026.04.28 22:09:06.975267 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19623 2026.04.28 22:09:06.975364 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19624 2026.04.28 22:09:06.975407 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19625 2026.04.28 22:09:06.975802 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19626 2026.04.28 22:09:06.975839 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19627 2026.04.28 22:09:06.976163 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
19628 2026.04.28 22:09:06.976368 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19629 2026.04.28 22:09:06.976489 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001182 sec., 108291.03214890017 rows/sec., 7.54 MiB/sec.
19630 2026.04.28 22:09:06.976524 [ 4 ] {76c356fe-d028-4782-a24c-a60a7331354b} <Debug> TCPHandler: Processed in 0.001345266 sec.
19631 2026.04.28 22:09:06.976635 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19632 2026.04.28 22:09:06.976724 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19633 2026.04.28 22:09:06.976763 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19634 2026.04.28 22:09:06.977165 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19635 2026.04.28 22:09:06.977202 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19636 2026.04.28 22:09:06.977510 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
19637 2026.04.28 22:09:06.977738 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19638 2026.04.28 22:09:06.977865 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001105 sec., 43438.914027149316 rows/sec., 2.93 MiB/sec.
19639 2026.04.28 22:09:06.977902 [ 4 ] {2afa2db9-9e25-4061-be56-0ddd79aa394e} <Debug> TCPHandler: Processed in 0.001267544 sec.
19640 2026.04.28 22:09:07.068188 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43674
19641 2026.04.28 22:09:07.068672 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19642 2026.04.28 22:09:07.068707 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19643 2026.04.28 22:09:07.069178 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
19644 2026.04.28 22:09:07.069407 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19645 2026.04.28 22:09:07.069543 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43674
19646 2026.04.28 22:09:07.069579 [ 106 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
19647 2026.04.28 22:09:07.069656 [ 106 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19648 2026.04.28 22:09:07.069680 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19649 2026.04.28 22:09:07.069808 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
19650 2026.04.28 22:09:07.069937 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19651 2026.04.28 22:09:07.069978 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41242 rows starting from the beginning of the part
19652 2026.04.28 22:09:07.070047 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
19653 2026.04.28 22:09:07.070098 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
19654 2026.04.28 22:09:07.070146 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
19655 2026.04.28 22:09:07.070189 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
19656 2026.04.28 22:09:07.070233 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
19657 2026.04.28 22:09:07.072906 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43674 rows, containing 4 columns (4 merged, 0 gathered) in 0.00314984 sec., 13865466.182409264 rows/sec., 198.35 MiB/sec.
19658 2026.04.28 22:09:07.073130 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
19659 2026.04.28 22:09:07.073442 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19660 2026.04.28 22:09:07.073519 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_91_18} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
19661 2026.04.28 22:09:07.073597 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
19662 2026.04.28 22:09:09.391947 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
19663 2026.04.28 22:09:09.412649 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19664 2026.04.28 22:09:09.412711 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19665 2026.04.28 22:09:09.419454 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
19666 2026.04.28 22:09:09.420268 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19667 2026.04.28 22:09:09.420600 [ 47 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
19668 2026.04.28 22:09:09.420671 [ 47 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19669 2026.04.28 22:09:09.420695 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19670 2026.04.28 22:09:09.420808 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
19671 2026.04.28 22:09:09.424149 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19672 2026.04.28 22:09:09.424821 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
19673 2026.04.28 22:09:09.425072 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
19674 2026.04.28 22:09:09.428872 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
19675 2026.04.28 22:09:09.432937 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
19676 2026.04.28 22:09:09.437392 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
19677 2026.04.28 22:09:09.442208 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
19678 2026.04.28 22:09:09.447622 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
19679 2026.04.28 22:09:09.511969 [ 193 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.091202399 sec., 7521.731966721621 rows/sec., 38.89 MiB/sec.
19680 2026.04.28 22:09:09.515094 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
19681 2026.04.28 22:09:09.517490 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19682 2026.04.28 22:09:09.517613 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_91_18} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
19683 2026.04.28 22:09:09.521480 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
19684 2026.04.28 22:09:10.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.31 MiB, peak 437.73 MiB, free memory in arenas 0.00 B, will set to 419.26 MiB (RSS), difference: -1.05 MiB
19685 2026.04.28 22:09:11.974295 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19686 2026.04.28 22:09:11.974549 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
19687 2026.04.28 22:09:11.974923 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19688 2026.04.28 22:09:11.974962 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
19689 2026.04.28 22:09:11.975214 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19690 2026.04.28 22:09:11.975285 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19691 2026.04.28 22:09:11.975436 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
19692 2026.04.28 22:09:11.975543 [ 298 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19693 2026.04.28 22:09:11.975567 [ 327 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19694 2026.04.28 22:09:11.975579 [ 301 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19695 2026.04.28 22:09:11.975711 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19696 2026.04.28 22:09:11.975739 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19697 2026.04.28 22:09:11.975831 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19698 2026.04.28 22:09:11.975852 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19699 2026.04.28 22:09:11.975888 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19700 2026.04.28 22:09:11.975930 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19701 2026.04.28 22:09:11.975970 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19702 2026.04.28 22:09:11.977169 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002727 sec., 18335.166850018337 rows/sec., 3.82 MiB/sec.
19703 2026.04.28 22:09:11.977339 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> MemoryTracker: Peak memory usage (for query): 147.27 KiB.
19704 2026.04.28 22:09:11.977355 [ 4 ] {fd824862-382f-4024-b54d-e0574bae932a} <Debug> TCPHandler: Processed in 0.003193171 sec.
19705 2026.04.28 22:09:11.983224 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19706 2026.04.28 22:09:11.983335 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
19707 2026.04.28 22:09:11.983379 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
19708 2026.04.28 22:09:11.983963 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19709 2026.04.28 22:09:11.984006 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19710 2026.04.28 22:09:11.984403 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
19711 2026.04.28 22:09:11.984634 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19712 2026.04.28 22:09:11.984783 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00148 sec., 191891.8918918919 rows/sec., 12.19 MiB/sec.
19713 2026.04.28 22:09:11.984821 [ 4 ] {e945a548-1d0b-4e73-84a6-c9bdcd98b7ee} <Debug> TCPHandler: Processed in 0.001649281 sec.
19714 2026.04.28 22:09:11.984950 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19715 2026.04.28 22:09:11.985045 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19716 2026.04.28 22:09:11.985084 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19717 2026.04.28 22:09:11.985912 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19718 2026.04.28 22:09:11.985947 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19719 2026.04.28 22:09:11.986308 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
19720 2026.04.28 22:09:11.986540 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19721 2026.04.28 22:09:11.986670 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Debug> executeQuery: Read 849 rows, 67.74 KiB in 0.001644 sec., 516423.35766423354 rows/sec., 40.24 MiB/sec.
19722 2026.04.28 22:09:11.986708 [ 4 ] {8a1345cc-c4ef-4dda-bf00-7e2221cd6cca} <Debug> TCPHandler: Processed in 0.001807284 sec.
19723 2026.04.28 22:09:11.986831 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19724 2026.04.28 22:09:11.986933 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19725 2026.04.28 22:09:11.986974 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19726 2026.04.28 22:09:11.987428 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19727 2026.04.28 22:09:11.987464 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19728 2026.04.28 22:09:11.987773 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
19729 2026.04.28 22:09:11.987999 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19730 2026.04.28 22:09:11.988130 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001216 sec., 138157.8947368421 rows/sec., 8.43 MiB/sec.
19731 2026.04.28 22:09:11.988167 [ 4 ] {2a33cf56-840c-492a-b39e-2ccbe74160cc} <Debug> TCPHandler: Processed in 0.001385386 sec.
19732 2026.04.28 22:09:11.988285 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19733 2026.04.28 22:09:11.988379 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
19734 2026.04.28 22:09:11.988420 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
19735 2026.04.28 22:09:11.988860 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19736 2026.04.28 22:09:11.988896 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19737 2026.04.28 22:09:11.989226 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
19738 2026.04.28 22:09:11.989449 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19739 2026.04.28 22:09:11.989575 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001214 sec., 122734.76112026359 rows/sec., 7.93 MiB/sec.
19740 2026.04.28 22:09:11.989612 [ 4 ] {d90e174a-2632-4f1d-aec6-132461756aa8} <Debug> TCPHandler: Processed in 0.001375536 sec.
19741 2026.04.28 22:09:11.989731 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19742 2026.04.28 22:09:11.989824 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
19743 2026.04.28 22:09:11.989863 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
19744 2026.04.28 22:09:11.990305 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19745 2026.04.28 22:09:11.990340 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19746 2026.04.28 22:09:11.990640 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
19747 2026.04.28 22:09:11.990865 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19748 2026.04.28 22:09:11.990995 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001188 sec., 124579.12457912457 rows/sec., 7.09 MiB/sec.
19749 2026.04.28 22:09:11.991032 [ 4 ] {c44aaa21-23e0-4a80-9089-49207e6fc6ca} <Debug> TCPHandler: Processed in 0.001349705 sec.
19750 2026.04.28 22:09:11.991164 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19751 2026.04.28 22:09:11.991258 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19752 2026.04.28 22:09:11.991296 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19753 2026.04.28 22:09:11.991910 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19754 2026.04.28 22:09:11.991946 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19755 2026.04.28 22:09:11.992271 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
19756 2026.04.28 22:09:11.992491 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19757 2026.04.28 22:09:11.992623 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Debug> executeQuery: Read 516 rows, 37.26 KiB in 0.001382 sec., 373371.92474674387 rows/sec., 26.33 MiB/sec.
19758 2026.04.28 22:09:11.992660 [ 4 ] {23d29acd-ed48-48ca-85d4-bcb8edb04d5b} <Debug> TCPHandler: Processed in 0.00154399 sec.
19759 2026.04.28 22:09:11.992772 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19760 2026.04.28 22:09:11.992867 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
19761 2026.04.28 22:09:11.992908 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
19762 2026.04.28 22:09:11.993256 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19763 2026.04.28 22:09:11.993291 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19764 2026.04.28 22:09:11.993601 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
19765 2026.04.28 22:09:11.993827 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19766 2026.04.28 22:09:11.993959 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001111 sec., 5400.540054005401 rows/sec., 282.16 KiB/sec.
19767 2026.04.28 22:09:11.994002 [ 4 ] {6febdc6a-b4a3-48d5-9327-8e2f548e1fbe} <Debug> TCPHandler: Processed in 0.001276284 sec.
19768 2026.04.28 22:09:11.994115 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19769 2026.04.28 22:09:11.994208 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19770 2026.04.28 22:09:11.994251 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19771 2026.04.28 22:09:11.994671 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19772 2026.04.28 22:09:11.994705 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19773 2026.04.28 22:09:11.995035 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
19774 2026.04.28 22:09:11.995257 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19775 2026.04.28 22:09:11.995387 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001197 sec., 221386.80033416877 rows/sec., 14.71 MiB/sec.
19776 2026.04.28 22:09:11.995423 [ 4 ] {1ba07b73-2c6a-4ca5-8804-509e7ff21cd4} <Debug> TCPHandler: Processed in 0.001355515 sec.
19777 2026.04.28 22:09:11.995539 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19778 2026.04.28 22:09:11.995632 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
19779 2026.04.28 22:09:11.995673 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
19780 2026.04.28 22:09:11.995987 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19781 2026.04.28 22:09:11.996021 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19782 2026.04.28 22:09:11.996317 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
19783 2026.04.28 22:09:11.996538 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19784 2026.04.28 22:09:11.996666 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
19785 2026.04.28 22:09:11.996702 [ 4 ] {3662e09b-d8f4-4f6a-af9f-20b3ed22924b} <Debug> TCPHandler: Processed in 0.001210443 sec.
19786 2026.04.28 22:09:11.996812 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19787 2026.04.28 22:09:11.996903 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19788 2026.04.28 22:09:11.996958 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19789 2026.04.28 22:09:11.997785 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19790 2026.04.28 22:09:11.997820 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19791 2026.04.28 22:09:11.998357 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
19792 2026.04.28 22:09:11.998608 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19793 2026.04.28 22:09:11.998748 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001862 sec., 13963.480128893663 rows/sec., 25.02 MiB/sec.
19794 2026.04.28 22:09:11.998821 [ 4 ] {8d4f6557-1a3e-461d-bc2a-7b0228449a96} <Debug> TCPHandler: Processed in 0.002055719 sec.
19795 2026.04.28 22:09:11.998958 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19796 2026.04.28 22:09:11.999053 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19797 2026.04.28 22:09:11.999093 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19798 2026.04.28 22:09:11.999436 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19799 2026.04.28 22:09:11.999470 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19800 2026.04.28 22:09:11.999784 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
19801 2026.04.28 22:09:12.000011 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19802 2026.04.28 22:09:12.000284 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001249 sec., 72057.64611689352 rows/sec., 4.51 MiB/sec.
19803 2026.04.28 22:09:12.000322 [ 4 ] {4f611ca5-2280-442a-9a2a-1c86cf5b23e4} <Debug> TCPHandler: Processed in 0.001412587 sec.
19804 2026.04.28 22:09:14.350163 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
19805 2026.04.28 22:09:14.350239 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
19806 2026.04.28 22:09:14.569706 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44122
19807 2026.04.28 22:09:14.570317 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19808 2026.04.28 22:09:14.570367 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19809 2026.04.28 22:09:14.570868 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
19810 2026.04.28 22:09:14.571108 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19811 2026.04.28 22:09:14.571247 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44122
19812 2026.04.28 22:09:14.724368 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 3026
19813 2026.04.28 22:09:14.727051 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19814 2026.04.28 22:09:14.727093 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
19815 2026.04.28 22:09:14.728285 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
19816 2026.04.28 22:09:14.728556 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19817 2026.04.28 22:09:14.728827 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3026
19818 2026.04.28 22:09:16.925001 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
19819 2026.04.28 22:09:16.943816 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19820 2026.04.28 22:09:16.943883 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19821 2026.04.28 22:09:16.950266 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
19822 2026.04.28 22:09:16.951005 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19823 2026.04.28 22:09:16.954297 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
19824 2026.04.28 22:09:16.969402 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19825 2026.04.28 22:09:16.969582 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
19826 2026.04.28 22:09:16.969868 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19827 2026.04.28 22:09:16.969903 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
19828 2026.04.28 22:09:16.970106 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19829 2026.04.28 22:09:16.970171 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19830 2026.04.28 22:09:16.970306 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
19831 2026.04.28 22:09:16.970413 [ 327 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19832 2026.04.28 22:09:16.970431 [ 301 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19833 2026.04.28 22:09:16.970413 [ 335 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19834 2026.04.28 22:09:16.970593 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19835 2026.04.28 22:09:16.970622 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19836 2026.04.28 22:09:16.970701 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19837 2026.04.28 22:09:16.970721 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19838 2026.04.28 22:09:16.970754 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19839 2026.04.28 22:09:16.970790 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19840 2026.04.28 22:09:16.970822 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19841 2026.04.28 22:09:16.971968 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002459 sec., 20333.4688897926 rows/sec., 4.24 MiB/sec.
19842 2026.04.28 22:09:16.972126 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> MemoryTracker: Peak memory usage (for query): 138.45 KiB.
19843 2026.04.28 22:09:16.972144 [ 4 ] {d7666823-e709-4c7e-a008-577e9af8f2f6} <Debug> TCPHandler: Processed in 0.002853814 sec.
19844 2026.04.28 22:09:16.974124 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19845 2026.04.28 22:09:16.974251 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19846 2026.04.28 22:09:16.974301 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19847 2026.04.28 22:09:16.974902 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19848 2026.04.28 22:09:16.974947 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19849 2026.04.28 22:09:16.975313 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
19850 2026.04.28 22:09:16.975549 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19851 2026.04.28 22:09:16.975684 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001469 sec., 58543.2266848196 rows/sec., 4.92 MiB/sec.
19852 2026.04.28 22:09:16.975681 [ 28 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
19853 2026.04.28 22:09:16.975725 [ 4 ] {b2bd1933-18ca-45a7-8fca-edf36ad475e9} <Debug> TCPHandler: Processed in 0.001658492 sec.
19854 2026.04.28 22:09:16.975743 [ 28 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19855 2026.04.28 22:09:16.975770 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19856 2026.04.28 22:09:16.975859 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19857 2026.04.28 22:09:16.975911 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
19858 2026.04.28 22:09:16.975959 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19859 2026.04.28 22:09:16.976004 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19860 2026.04.28 22:09:16.976069 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19861 2026.04.28 22:09:16.976113 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3360 rows starting from the beginning of the part
19862 2026.04.28 22:09:16.976187 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 849 rows starting from the beginning of the part
19863 2026.04.28 22:09:16.976244 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2442 rows starting from the beginning of the part
19864 2026.04.28 22:09:16.976295 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
19865 2026.04.28 22:09:16.976342 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 849 rows starting from the beginning of the part
19866 2026.04.28 22:09:16.976391 [ 186 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 86 rows starting from the beginning of the part
19867 2026.04.28 22:09:16.976420 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19868 2026.04.28 22:09:16.976463 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19869 2026.04.28 22:09:16.976797 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
19870 2026.04.28 22:09:16.977044 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19871 2026.04.28 22:09:16.977182 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001241 sec., 12087.026591458502 rows/sec., 908.89 KiB/sec.
19872 2026.04.28 22:09:16.977222 [ 4 ] {aa5c318b-0ed1-4c5e-90c8-34090b8d77ee} <Debug> TCPHandler: Processed in 0.001410486 sec.
19873 2026.04.28 22:09:16.977340 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19874 2026.04.28 22:09:16.977433 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
19875 2026.04.28 22:09:16.977473 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
19876 2026.04.28 22:09:16.977896 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19877 2026.04.28 22:09:16.977932 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19878 2026.04.28 22:09:16.978247 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
19879 2026.04.28 22:09:16.978482 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19880 2026.04.28 22:09:16.978605 [ 58 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
19881 2026.04.28 22:09:16.978610 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001195 sec., 66108.78661087865 rows/sec., 5.16 MiB/sec.
19882 2026.04.28 22:09:16.978653 [ 58 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19883 2026.04.28 22:09:16.978671 [ 4 ] {c7962f2a-bc8b-4526-92ef-d0b0c573de07} <Debug> TCPHandler: Processed in 0.001379496 sec.
19884 2026.04.28 22:09:16.978681 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19885 2026.04.28 22:09:16.978792 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
19886 2026.04.28 22:09:16.978800 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19887 2026.04.28 22:09:16.978921 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
19888 2026.04.28 22:09:16.978924 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19889 2026.04.28 22:09:16.978965 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7642 rows, containing 5 columns (5 merged, 0 gathered) in 0.003111709 sec., 2455885.174352743 rows/sec., 195.42 MiB/sec.
19890 2026.04.28 22:09:16.978978 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1831 rows starting from the beginning of the part
19891 2026.04.28 22:09:16.978968 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
19892 2026.04.28 22:09:16.979076 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 516 rows starting from the beginning of the part
19893 2026.04.28 22:09:16.979135 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1319 rows starting from the beginning of the part
19894 2026.04.28 22:09:16.979178 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
19895 2026.04.28 22:09:16.979220 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 516 rows starting from the beginning of the part
19896 2026.04.28 22:09:16.979262 [ 196 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 79 rows starting from the beginning of the part
19897 2026.04.28 22:09:16.979339 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
19898 2026.04.28 22:09:16.979449 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19899 2026.04.28 22:09:16.979488 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19900 2026.04.28 22:09:16.979687 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19901 2026.04.28 22:09:16.979768 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_156_31} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
19902 2026.04.28 22:09:16.979839 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
19903 2026.04.28 22:09:16.979855 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
19904 2026.04.28 22:09:16.980079 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19905 2026.04.28 22:09:16.980219 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001316 sec., 121580.54711246201 rows/sec., 8.47 MiB/sec.
19906 2026.04.28 22:09:16.980258 [ 4 ] {469a9fc4-3190-4359-8c4e-5fd0ff656ffe} <Debug> TCPHandler: Processed in 0.001506899 sec.
19907 2026.04.28 22:09:16.980432 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19908 2026.04.28 22:09:16.980527 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
19909 2026.04.28 22:09:16.980581 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
19910 2026.04.28 22:09:16.980771 [ 194 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4325 rows, containing 5 columns (5 merged, 0 gathered) in 0.002026819 sec., 2133885.6602390246 rows/sec., 154.71 MiB/sec.
19911 2026.04.28 22:09:16.980974 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
19912 2026.04.28 22:09:16.981265 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19913 2026.04.28 22:09:16.981351 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19914 2026.04.28 22:09:16.981415 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19915 2026.04.28 22:09:16.981439 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_156_31} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
19916 2026.04.28 22:09:16.981526 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
19917 2026.04.28 22:09:16.981936 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
19918 2026.04.28 22:09:16.982195 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19919 2026.04.28 22:09:16.982339 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00183 sec., 8196.72131147541 rows/sec., 14.69 MiB/sec.
19920 2026.04.28 22:09:16.982413 [ 4 ] {62cacafb-447f-4875-912b-1ffce4cfbdba} <Debug> TCPHandler: Processed in 0.002026979 sec.
19921 2026.04.28 22:09:16.982540 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19922 2026.04.28 22:09:16.982634 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
19923 2026.04.28 22:09:16.982676 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
19924 2026.04.28 22:09:16.983019 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19925 2026.04.28 22:09:16.983055 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19926 2026.04.28 22:09:16.983372 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
19927 2026.04.28 22:09:16.983602 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19928 2026.04.28 22:09:16.983720 [ 58 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
19929 2026.04.28 22:09:16.983730 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
19930 2026.04.28 22:09:16.983762 [ 58 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19931 2026.04.28 22:09:16.983784 [ 4 ] {e653acf8-4f13-4dcd-9ed8-ac97c9524472} <Debug> TCPHandler: Processed in 0.001291105 sec.
19932 2026.04.28 22:09:16.983786 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19933 2026.04.28 22:09:16.983876 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
19934 2026.04.28 22:09:16.983959 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
19935 2026.04.28 22:09:16.983984 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 9630 rows starting from the beginning of the part
19936 2026.04.28 22:09:16.984033 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 90 rows starting from the beginning of the part
19937 2026.04.28 22:09:16.984074 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 12 rows starting from the beginning of the part
19938 2026.04.28 22:09:16.984118 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 48 rows starting from the beginning of the part
19939 2026.04.28 22:09:16.984161 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 90 rows starting from the beginning of the part
19940 2026.04.28 22:09:16.984204 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
19941 2026.04.28 22:09:16.986717 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9930 rows, containing 4 columns (4 merged, 0 gathered) in 0.002866734 sec., 3463872.127654676 rows/sec., 224.12 MiB/sec.
19942 2026.04.28 22:09:16.987007 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
19943 2026.04.28 22:09:16.987284 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19944 2026.04.28 22:09:16.987347 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_156_31} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
19945 2026.04.28 22:09:16.987410 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.97 MiB.
19946 2026.04.28 22:09:17.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.34 MiB, peak 437.73 MiB, free memory in arenas 0.00 B, will set to 419.26 MiB (RSS), difference: -1.08 MiB
19947 2026.04.28 22:09:21.974225 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19948 2026.04.28 22:09:21.974508 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
19949 2026.04.28 22:09:21.974929 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
19950 2026.04.28 22:09:21.974977 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
19951 2026.04.28 22:09:21.975279 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
19952 2026.04.28 22:09:21.975352 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
19953 2026.04.28 22:09:21.975495 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 35-element set)
19954 2026.04.28 22:09:21.975614 [ 302 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
19955 2026.04.28 22:09:21.975626 [ 327 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
19956 2026.04.28 22:09:21.975626 [ 335 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
19957 2026.04.28 22:09:21.975754 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
19958 2026.04.28 22:09:21.975781 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
19959 2026.04.28 22:09:21.975866 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
19960 2026.04.28 22:09:21.975886 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
19961 2026.04.28 22:09:21.975922 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19962 2026.04.28 22:09:21.975966 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19963 2026.04.28 22:09:21.976011 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
19964 2026.04.28 22:09:21.977387 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002996 sec., 16688.918558077436 rows/sec., 3.48 MiB/sec.
19965 2026.04.28 22:09:21.977561 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> MemoryTracker: Peak memory usage (for query): 144.54 KiB.
19966 2026.04.28 22:09:21.977578 [ 4 ] {1bf3ea96-8dd3-422b-bf9a-85e10838bfc8} <Debug> TCPHandler: Processed in 0.003490416 sec.
19967 2026.04.28 22:09:21.983455 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19968 2026.04.28 22:09:21.983571 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
19969 2026.04.28 22:09:21.983615 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
19970 2026.04.28 22:09:21.984204 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19971 2026.04.28 22:09:21.984242 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19972 2026.04.28 22:09:21.984616 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
19973 2026.04.28 22:09:21.984838 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19974 2026.04.28 22:09:21.984979 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001441 sec., 197085.3573907009 rows/sec., 12.52 MiB/sec.
19975 2026.04.28 22:09:21.985017 [ 4 ] {1359020a-0608-4d6c-9539-6bdd735b71e6} <Debug> TCPHandler: Processed in 0.00161482 sec.
19976 2026.04.28 22:09:21.985142 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19977 2026.04.28 22:09:21.985235 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
19978 2026.04.28 22:09:21.985275 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
19979 2026.04.28 22:09:21.985677 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19980 2026.04.28 22:09:21.985712 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19981 2026.04.28 22:09:21.986006 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
19982 2026.04.28 22:09:21.986220 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19983 2026.04.28 22:09:21.986348 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001131 sec., 3536.6931918656055 rows/sec., 288.39 KiB/sec.
19984 2026.04.28 22:09:21.986385 [ 4 ] {dbf7e3b7-efc4-49a3-b3d2-c1fce85e7164} <Debug> TCPHandler: Processed in 0.001291074 sec.
19985 2026.04.28 22:09:21.986503 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19986 2026.04.28 22:09:21.986595 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
19987 2026.04.28 22:09:21.986632 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
19988 2026.04.28 22:09:21.987382 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19989 2026.04.28 22:09:21.987417 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19990 2026.04.28 22:09:21.987768 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
19991 2026.04.28 22:09:21.987989 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
19992 2026.04.28 22:09:21.988116 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Debug> executeQuery: Read 873 rows, 69.96 KiB in 0.001539 sec., 567251.461988304 rows/sec., 44.40 MiB/sec.
19993 2026.04.28 22:09:21.988153 [ 4 ] {1435a799-29a6-4440-87cd-5bc30b80d7dd} <Debug> TCPHandler: Processed in 0.001697322 sec.
19994 2026.04.28 22:09:21.988270 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
19995 2026.04.28 22:09:21.988364 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
19996 2026.04.28 22:09:21.988402 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
19997 2026.04.28 22:09:21.988873 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
19998 2026.04.28 22:09:21.988909 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
19999 2026.04.28 22:09:21.989221 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
20000 2026.04.28 22:09:21.989431 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20001 2026.04.28 22:09:21.989558 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Debug> executeQuery: Read 183 rows, 11.60 KiB in 0.001213 sec., 150865.62242374278 rows/sec., 9.34 MiB/sec.
20002 2026.04.28 22:09:21.989595 [ 4 ] {78fc6b24-688b-4b1f-a666-025b5778ba7c} <Debug> TCPHandler: Processed in 0.001373226 sec.
20003 2026.04.28 22:09:21.989704 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20004 2026.04.28 22:09:21.989796 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
20005 2026.04.28 22:09:21.989834 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
20006 2026.04.28 22:09:21.990263 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20007 2026.04.28 22:09:21.990297 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20008 2026.04.28 22:09:21.990599 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
20009 2026.04.28 22:09:21.990809 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20010 2026.04.28 22:09:21.990934 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001156 sec., 128892.73356401385 rows/sec., 8.33 MiB/sec.
20011 2026.04.28 22:09:21.990972 [ 4 ] {cee76906-a0a0-4e79-95ce-868b77830c5e} <Debug> TCPHandler: Processed in 0.001315035 sec.
20012 2026.04.28 22:09:21.991086 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20013 2026.04.28 22:09:21.991178 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
20014 2026.04.28 22:09:21.991215 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
20015 2026.04.28 22:09:21.991640 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20016 2026.04.28 22:09:21.991674 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20017 2026.04.28 22:09:21.991963 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
20018 2026.04.28 22:09:21.992181 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20019 2026.04.28 22:09:21.992305 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001145 sec., 129257.64192139739 rows/sec., 7.35 MiB/sec.
20020 2026.04.28 22:09:21.992342 [ 4 ] {74407d65-c9d7-4ca0-9ab2-79cf9a62e861} <Debug> TCPHandler: Processed in 0.001303144 sec.
20021 2026.04.28 22:09:21.992463 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20022 2026.04.28 22:09:21.992555 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20023 2026.04.28 22:09:21.992594 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20024 2026.04.28 22:09:21.993168 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20025 2026.04.28 22:09:21.993203 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20026 2026.04.28 22:09:21.993521 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
20027 2026.04.28 22:09:21.993731 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20028 2026.04.28 22:09:21.993859 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Debug> executeQuery: Read 537 rows, 38.98 KiB in 0.00132 sec., 406818.1818181818 rows/sec., 28.84 MiB/sec.
20029 2026.04.28 22:09:21.993896 [ 4 ] {9c7128f0-f9e2-4974-abcd-2d070fa474c9} <Debug> TCPHandler: Processed in 0.001479868 sec.
20030 2026.04.28 22:09:21.994011 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20031 2026.04.28 22:09:21.994104 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
20032 2026.04.28 22:09:21.994144 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
20033 2026.04.28 22:09:21.994473 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20034 2026.04.28 22:09:21.994509 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20035 2026.04.28 22:09:21.994818 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
20036 2026.04.28 22:09:21.995036 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20037 2026.04.28 22:09:21.995166 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 290.53 KiB/sec.
20038 2026.04.28 22:09:21.995202 [ 4 ] {ede8dd16-8fc6-4378-9a40-cc0a655c6993} <Debug> TCPHandler: Processed in 0.001238754 sec.
20039 2026.04.28 22:09:21.995315 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20040 2026.04.28 22:09:21.995408 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20041 2026.04.28 22:09:21.995450 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20042 2026.04.28 22:09:21.995854 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20043 2026.04.28 22:09:21.995890 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20044 2026.04.28 22:09:21.996224 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
20045 2026.04.28 22:09:21.996445 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20046 2026.04.28 22:09:21.996570 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001179 sec., 226463.10432569977 rows/sec., 15.05 MiB/sec.
20047 2026.04.28 22:09:21.996606 [ 4 ] {11df5bd3-d9be-41ba-8423-62cc29d7ea3d} <Debug> TCPHandler: Processed in 0.001337745 sec.
20048 2026.04.28 22:09:21.996719 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20049 2026.04.28 22:09:21.996811 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
20050 2026.04.28 22:09:21.996852 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
20051 2026.04.28 22:09:21.997165 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20052 2026.04.28 22:09:21.997200 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20053 2026.04.28 22:09:21.997501 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
20054 2026.04.28 22:09:21.997708 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20055 2026.04.28 22:09:21.997834 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00104 sec., 961.5384615384617 rows/sec., 64.79 KiB/sec.
20056 2026.04.28 22:09:21.997869 [ 4 ] {982cbd6a-0dba-4a82-a2e0-6389aa494f26} <Debug> TCPHandler: Processed in 0.001197293 sec.
20057 2026.04.28 22:09:21.997980 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20058 2026.04.28 22:09:21.998071 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20059 2026.04.28 22:09:21.998123 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20060 2026.04.28 22:09:21.998976 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20061 2026.04.28 22:09:21.999009 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20062 2026.04.28 22:09:21.999578 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
20063 2026.04.28 22:09:21.999824 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20064 2026.04.28 22:09:21.999967 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Debug> executeQuery: Read 37 rows, 67.89 KiB in 0.001912 sec., 19351.46443514644 rows/sec., 34.68 MiB/sec.
20065 2026.04.28 22:09:22.000060 [ 4 ] {14cd5de3-61af-4015-a6f7-327375161963} <Debug> TCPHandler: Processed in 0.002126871 sec.
20066 2026.04.28 22:09:22.000201 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20067 2026.04.28 22:09:22.000295 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
20068 2026.04.28 22:09:22.000338 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
20069 2026.04.28 22:09:22.000715 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20070 2026.04.28 22:09:22.000751 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20071 2026.04.28 22:09:22.001217 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
20072 2026.04.28 22:09:22.001430 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20073 2026.04.28 22:09:22.001561 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001284 sec., 7009.345794392523 rows/sec., 539.24 KiB/sec.
20074 2026.04.28 22:09:22.001598 [ 4 ] {f326a8c4-a896-40d2-a303-02147e2bc0d3} <Debug> TCPHandler: Processed in 0.001445758 sec.
20075 2026.04.28 22:09:22.001717 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20076 2026.04.28 22:09:22.001809 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20077 2026.04.28 22:09:22.001849 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20078 2026.04.28 22:09:22.002183 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20079 2026.04.28 22:09:22.002218 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20080 2026.04.28 22:09:22.002530 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
20081 2026.04.28 22:09:22.002751 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20082 2026.04.28 22:09:22.002874 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001082 sec., 83179.2975970425 rows/sec., 5.20 MiB/sec.
20083 2026.04.28 22:09:22.002909 [ 4 ] {dcd41e80-daba-4c8a-993e-f1db27d7d7e0} <Debug> TCPHandler: Processed in 0.001240264 sec.
20084 2026.04.28 22:09:22.071443 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44634
20085 2026.04.28 22:09:22.072235 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20086 2026.04.28 22:09:22.072314 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20087 2026.04.28 22:09:22.072802 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
20088 2026.04.28 22:09:22.073062 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20089 2026.04.28 22:09:22.073212 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44634
20090 2026.04.28 22:09:24.454391 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
20091 2026.04.28 22:09:24.473422 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20092 2026.04.28 22:09:24.473478 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20093 2026.04.28 22:09:24.479918 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
20094 2026.04.28 22:09:24.480653 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20095 2026.04.28 22:09:24.483998 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
20096 2026.04.28 22:09:24.658175 [ 225 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20097 2026.04.28 22:09:24.658205 [ 225 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20098 2026.04.28 22:09:24.661302 [ 225 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20099 2026.04.28 22:09:24.729125 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 3068
20100 2026.04.28 22:09:24.731876 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20101 2026.04.28 22:09:24.731920 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
20102 2026.04.28 22:09:24.733194 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
20103 2026.04.28 22:09:24.733467 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20104 2026.04.28 22:09:24.733758 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3068
20105 2026.04.28 22:09:26.405307 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20106 2026.04.28 22:09:26.405366 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20107 2026.04.28 22:09:26.408870 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20108 2026.04.28 22:09:26.489057 [ 219 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20109 2026.04.28 22:09:26.489231 [ 219 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20110 2026.04.28 22:09:26.492847 [ 219 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20111 2026.04.28 22:09:26.589985 [ 222 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20112 2026.04.28 22:09:26.590042 [ 222 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20113 2026.04.28 22:09:26.592610 [ 222 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20114 2026.04.28 22:09:26.933839 [ 218 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20115 2026.04.28 22:09:26.933905 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20116 2026.04.28 22:09:26.936228 [ 218 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
20117 2026.04.28 22:09:26.969618 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20118 2026.04.28 22:09:26.969852 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
20119 2026.04.28 22:09:26.970207 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20120 2026.04.28 22:09:26.970246 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
20121 2026.04.28 22:09:26.970474 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20122 2026.04.28 22:09:26.970546 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20123 2026.04.28 22:09:26.970693 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
20124 2026.04.28 22:09:26.970783 [ 302 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20125 2026.04.28 22:09:26.970798 [ 326 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20126 2026.04.28 22:09:26.970818 [ 327 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20127 2026.04.28 22:09:26.970921 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
20128 2026.04.28 22:09:26.970950 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20129 2026.04.28 22:09:26.971039 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20130 2026.04.28 22:09:26.971059 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
20131 2026.04.28 22:09:26.971097 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20132 2026.04.28 22:09:26.971171 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20133 2026.04.28 22:09:26.971212 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20134 2026.04.28 22:09:26.972328 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002571 sec., 19447.68572539868 rows/sec., 4.06 MiB/sec.
20135 2026.04.28 22:09:26.972471 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> MemoryTracker: Peak memory usage (for query): 138.95 KiB.
20136 2026.04.28 22:09:26.972488 [ 4 ] {51407b7b-e83d-4197-8052-7c500b097f6d} <Debug> TCPHandler: Processed in 0.002999056 sec.
20137 2026.04.28 22:09:26.974502 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20138 2026.04.28 22:09:26.974631 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20139 2026.04.28 22:09:26.974684 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20140 2026.04.28 22:09:26.975274 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20141 2026.04.28 22:09:26.975326 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20142 2026.04.28 22:09:26.975730 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
20143 2026.04.28 22:09:26.975976 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20144 2026.04.28 22:09:26.976128 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001534 sec., 56062.5814863103 rows/sec., 4.71 MiB/sec.
20145 2026.04.28 22:09:26.976172 [ 4 ] {7b4d7d50-2191-4357-9450-d2cef8dcc80b} <Debug> TCPHandler: Processed in 0.001724112 sec.
20146 2026.04.28 22:09:26.976314 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20147 2026.04.28 22:09:26.976409 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
20148 2026.04.28 22:09:26.976450 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
20149 2026.04.28 22:09:26.976855 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20150 2026.04.28 22:09:26.976892 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20151 2026.04.28 22:09:26.977188 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
20152 2026.04.28 22:09:26.977406 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20153 2026.04.28 22:09:26.977532 [ 68 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
20154 2026.04.28 22:09:26.977542 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001151 sec., 13032.145960034753 rows/sec., 979.96 KiB/sec.
20155 2026.04.28 22:09:26.977591 [ 68 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20156 2026.04.28 22:09:26.977604 [ 4 ] {96e336af-5504-44f7-b74b-f5bc2075ecdf} <Debug> TCPHandler: Processed in 0.001338646 sec.
20157 2026.04.28 22:09:26.977619 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20158 2026.04.28 22:09:26.977716 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
20159 2026.04.28 22:09:26.977738 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20160 2026.04.28 22:09:26.977808 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20161 2026.04.28 22:09:26.977833 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20162 2026.04.28 22:09:26.977837 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 226 rows starting from the beginning of the part
20163 2026.04.28 22:09:26.977874 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20164 2026.04.28 22:09:26.977899 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 40 rows starting from the beginning of the part
20165 2026.04.28 22:09:26.977946 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 168 rows starting from the beginning of the part
20166 2026.04.28 22:09:26.977990 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
20167 2026.04.28 22:09:26.978031 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 183 rows starting from the beginning of the part
20168 2026.04.28 22:09:26.978073 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 15 rows starting from the beginning of the part
20169 2026.04.28 22:09:26.978303 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20170 2026.04.28 22:09:26.978342 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20171 2026.04.28 22:09:26.978662 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
20172 2026.04.28 22:09:26.978875 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 647 rows, containing 5 columns (5 merged, 0 gathered) in 0.001199632 sec., 539332.0618322953 rows/sec., 36.33 MiB/sec.
20173 2026.04.28 22:09:26.978890 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20174 2026.04.28 22:09:26.979023 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001208 sec., 65397.35099337748 rows/sec., 5.11 MiB/sec.
20175 2026.04.28 22:09:26.979063 [ 4 ] {f9ad8c01-dc1d-4348-a051-f243afe0e953} <Debug> TCPHandler: Processed in 0.001374306 sec.
20176 2026.04.28 22:09:26.979077 [ 195 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
20177 2026.04.28 22:09:26.979187 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20178 2026.04.28 22:09:26.979287 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20179 2026.04.28 22:09:26.979333 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20180 2026.04.28 22:09:26.979415 [ 195 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20181 2026.04.28 22:09:26.979510 [ 195 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_136_27} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
20182 2026.04.28 22:09:26.979616 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
20183 2026.04.28 22:09:26.979786 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20184 2026.04.28 22:09:26.979830 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20185 2026.04.28 22:09:26.980191 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
20186 2026.04.28 22:09:26.980427 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20187 2026.04.28 22:09:26.980556 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_153_35 to all_154_154_0
20188 2026.04.28 22:09:26.980569 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0013 sec., 123076.92307692308 rows/sec., 8.57 MiB/sec.
20189 2026.04.28 22:09:26.980597 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20190 2026.04.28 22:09:26.980621 [ 4 ] {1a3d0c99-5196-4c82-9f14-73459d518153} <Debug> TCPHandler: Processed in 0.001482819 sec.
20191 2026.04.28 22:09:26.980622 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20192 2026.04.28 22:09:26.980732 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_153_35 to all_154_154_0 into Compact with storage Full
20193 2026.04.28 22:09:26.980739 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20194 2026.04.28 22:09:26.980856 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20195 2026.04.28 22:09:26.980858 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20196 2026.04.28 22:09:26.980912 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_153_35, total 61235 rows starting from the beginning of the part
20197 2026.04.28 22:09:26.980916 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20198 2026.04.28 22:09:26.980981 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 128 rows starting from the beginning of the part
20199 2026.04.28 22:09:26.981731 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20200 2026.04.28 22:09:26.981771 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20201 2026.04.28 22:09:26.982368 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
20202 2026.04.28 22:09:26.982625 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20203 2026.04.28 22:09:26.982755 [ 68 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
20204 2026.04.28 22:09:26.982778 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001939 sec., 7735.946364105209 rows/sec., 13.86 MiB/sec.
20205 2026.04.28 22:09:26.982788 [ 68 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20206 2026.04.28 22:09:26.982821 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20207 2026.04.28 22:09:26.982857 [ 4 ] {5fe566c3-2d99-42bd-8f8f-c308d21016d1} <Debug> TCPHandler: Processed in 0.002167261 sec.
20208 2026.04.28 22:09:26.982912 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
20209 2026.04.28 22:09:26.982984 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20210 2026.04.28 22:09:26.983085 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20211 2026.04.28 22:09:26.983128 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20212 2026.04.28 22:09:26.983133 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20213 2026.04.28 22:09:26.983205 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2823 rows starting from the beginning of the part
20214 2026.04.28 22:09:26.983344 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 26 rows starting from the beginning of the part
20215 2026.04.28 22:09:26.983463 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 26 rows starting from the beginning of the part
20216 2026.04.28 22:09:26.983494 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20217 2026.04.28 22:09:26.983535 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20218 2026.04.28 22:09:26.983567 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
20219 2026.04.28 22:09:26.983673 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 37 rows starting from the beginning of the part
20220 2026.04.28 22:09:26.983770 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 15 rows starting from the beginning of the part
20221 2026.04.28 22:09:26.983865 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
20222 2026.04.28 22:09:26.984118 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20223 2026.04.28 22:09:26.984270 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec.
20224 2026.04.28 22:09:26.984309 [ 4 ] {76131b5c-89e8-476b-8715-704d02b2d811} <Debug> TCPHandler: Processed in 0.001374966 sec.
20225 2026.04.28 22:09:26.990146 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61363 rows, containing 5 columns (5 merged, 0 gathered) in 0.009447179 sec., 6495378.144099948 rows/sec., 417.22 MiB/sec.
20226 2026.04.28 22:09:26.990659 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Trace> MergedBlockOutputStream: filled checksums all_1_154_36 (state Temporary)
20227 2026.04.28 22:09:26.990973 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_154_36 to all_1_154_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20228 2026.04.28 22:09:26.991054 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_154_36} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_153_35, all_154_154_0] -> all_1_154_36
20229 2026.04.28 22:09:26.991163 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
20230 2026.04.28 22:09:26.991701 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2942 rows, containing 19 columns (19 merged, 0 gathered) in 0.008829187 sec., 333213.0127043407 rows/sec., 597.10 MiB/sec.
20231 2026.04.28 22:09:26.994275 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
20232 2026.04.28 22:09:26.994617 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20233 2026.04.28 22:09:26.994692 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
20234 2026.04.28 22:09:26.994866 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.52 MiB.
20235 2026.04.28 22:09:29.350286 [ 76 ] {} <Debug> DNSResolver: Updating DNS cache
20236 2026.04.28 22:09:29.350349 [ 76 ] {} <Debug> DNSResolver: Updated DNS cache
20237 2026.04.28 22:09:29.573478 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45082
20238 2026.04.28 22:09:29.573991 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20239 2026.04.28 22:09:29.574025 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20240 2026.04.28 22:09:29.574525 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
20241 2026.04.28 22:09:29.574763 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20242 2026.04.28 22:09:29.574893 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45082
20243 2026.04.28 22:09:31.814605 [ 225 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 6 old parts to remove. Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
20244 2026.04.28 22:09:31.814679 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from filesystem (serially): Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
20245 2026.04.28 22:09:31.818261 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from memory: Parts: [all_1_14_3, all_15_15_0, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
20246 2026.04.28 22:09:31.876420 [ 222 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20247 2026.04.28 22:09:31.876468 [ 222 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20248 2026.04.28 22:09:31.879254 [ 222 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20249 2026.04.28 22:09:31.934954 [ 220 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20250 2026.04.28 22:09:31.935001 [ 220 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20251 2026.04.28 22:09:31.937475 [ 220 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20252 2026.04.28 22:09:31.975385 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20253 2026.04.28 22:09:31.975638 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
20254 2026.04.28 22:09:31.976021 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20255 2026.04.28 22:09:31.976060 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
20256 2026.04.28 22:09:31.976318 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20257 2026.04.28 22:09:31.976387 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20258 2026.04.28 22:09:31.976531 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 33-element set)
20259 2026.04.28 22:09:31.976641 [ 314 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20260 2026.04.28 22:09:31.976642 [ 306 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20261 2026.04.28 22:09:31.976655 [ 327 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20262 2026.04.28 22:09:31.976768 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
20263 2026.04.28 22:09:31.976794 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20264 2026.04.28 22:09:31.976878 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20265 2026.04.28 22:09:31.976897 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
20266 2026.04.28 22:09:31.976933 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
20267 2026.04.28 22:09:31.976973 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
20268 2026.04.28 22:09:31.977014 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
20269 2026.04.28 22:09:31.978243 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.002718 sec., 18395.87932303164 rows/sec., 3.84 MiB/sec.
20270 2026.04.28 22:09:31.978390 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> MemoryTracker: Peak memory usage (for query): 148.72 KiB.
20271 2026.04.28 22:09:31.978407 [ 4 ] {e4fb19e0-a5ec-4191-a373-edd565716336} <Debug> TCPHandler: Processed in 0.00315608 sec.
20272 2026.04.28 22:09:31.984184 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
20273 2026.04.28 22:09:31.984314 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20274 2026.04.28 22:09:31.984435 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
20275 2026.04.28 22:09:31.984481 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
20276 2026.04.28 22:09:31.985080 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20277 2026.04.28 22:09:31.985127 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20278 2026.04.28 22:09:31.985525 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
20279 2026.04.28 22:09:31.985764 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20280 2026.04.28 22:09:31.985917 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001516 sec., 187335.09234828496 rows/sec., 11.90 MiB/sec.
20281 2026.04.28 22:09:31.985960 [ 4 ] {125158c7-592c-49b1-8aff-1bedb0c22c65} <Debug> TCPHandler: Processed in 0.001703072 sec.
20282 2026.04.28 22:09:31.985964 [ 221 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20283 2026.04.28 22:09:31.985995 [ 221 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20284 2026.04.28 22:09:31.986088 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20285 2026.04.28 22:09:31.986187 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20286 2026.04.28 22:09:31.986231 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20287 2026.04.28 22:09:31.987025 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20288 2026.04.28 22:09:31.987063 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20289 2026.04.28 22:09:31.987432 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
20290 2026.04.28 22:09:31.987670 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20291 2026.04.28 22:09:31.987810 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Debug> executeQuery: Read 877 rows, 70.38 KiB in 0.001642 sec., 534104.7503045067 rows/sec., 41.86 MiB/sec.
20292 2026.04.28 22:09:31.987862 [ 4 ] {fbdb7fe4-536b-4db6-af05-527db42c11d1} <Debug> TCPHandler: Processed in 0.001822454 sec.
20293 2026.04.28 22:09:31.988000 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20294 2026.04.28 22:09:31.988113 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
20295 2026.04.28 22:09:31.988169 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
20296 2026.04.28 22:09:31.988747 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20297 2026.04.28 22:09:31.988792 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20298 2026.04.28 22:09:31.989035 [ 221 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
20299 2026.04.28 22:09:31.989163 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
20300 2026.04.28 22:09:31.989392 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20301 2026.04.28 22:09:31.989525 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001436 sec., 126740.94707520891 rows/sec., 7.85 MiB/sec.
20302 2026.04.28 22:09:31.989564 [ 4 ] {4557b7ea-d52e-4c8a-a88e-56a205316c2d} <Debug> TCPHandler: Processed in 0.001620671 sec.
20303 2026.04.28 22:09:31.989683 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20304 2026.04.28 22:09:31.989778 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
20305 2026.04.28 22:09:31.989819 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
20306 2026.04.28 22:09:31.990258 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20307 2026.04.28 22:09:31.990296 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20308 2026.04.28 22:09:31.990609 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
20309 2026.04.28 22:09:31.990825 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20310 2026.04.28 22:09:31.990945 [ 86 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
20311 2026.04.28 22:09:31.990954 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001195 sec., 124686.19246861924 rows/sec., 8.06 MiB/sec.
20312 2026.04.28 22:09:31.991009 [ 86 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20313 2026.04.28 22:09:31.991020 [ 4 ] {3abb5e2b-9bba-4de0-8cce-5102331a42c4} <Debug> TCPHandler: Processed in 0.001385986 sec.
20314 2026.04.28 22:09:31.991039 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20315 2026.04.28 22:09:31.991150 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20316 2026.04.28 22:09:31.991168 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
20317 2026.04.28 22:09:31.991253 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
20318 2026.04.28 22:09:31.991305 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
20319 2026.04.28 22:09:31.991321 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20320 2026.04.28 22:09:31.991360 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 974 rows starting from the beginning of the part
20321 2026.04.28 22:09:31.991428 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 149 rows starting from the beginning of the part
20322 2026.04.28 22:09:31.991474 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 801 rows starting from the beginning of the part
20323 2026.04.28 22:09:31.991518 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 149 rows starting from the beginning of the part
20324 2026.04.28 22:09:31.991562 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 149 rows starting from the beginning of the part
20325 2026.04.28 22:09:31.991600 [ 187 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 149 rows starting from the beginning of the part
20326 2026.04.28 22:09:31.991776 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20327 2026.04.28 22:09:31.991818 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20328 2026.04.28 22:09:31.992141 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
20329 2026.04.28 22:09:31.992376 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20330 2026.04.28 22:09:31.992510 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001277 sec., 115896.6327329679 rows/sec., 6.59 MiB/sec.
20331 2026.04.28 22:09:31.992547 [ 4 ] {ca0f9b2b-ad88-4aca-8451-570d608dc139} <Debug> TCPHandler: Processed in 0.001446787 sec.
20332 2026.04.28 22:09:31.992668 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20333 2026.04.28 22:09:31.992760 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20334 2026.04.28 22:09:31.992801 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20335 2026.04.28 22:09:31.992823 [ 190 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001717882 sec., 1380187.9290894251 rows/sec., 88.31 MiB/sec.
20336 2026.04.28 22:09:31.993024 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
20337 2026.04.28 22:09:31.993316 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20338 2026.04.28 22:09:31.993391 [ 199 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_86_17} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
20339 2026.04.28 22:09:31.993394 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20340 2026.04.28 22:09:31.993442 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20341 2026.04.28 22:09:31.993473 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
20342 2026.04.28 22:09:31.993789 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
20343 2026.04.28 22:09:31.994012 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20344 2026.04.28 22:09:31.994141 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Debug> executeQuery: Read 536 rows, 38.84 KiB in 0.001398 sec., 383404.8640915594 rows/sec., 27.13 MiB/sec.
20345 2026.04.28 22:09:31.994179 [ 4 ] {1b810903-cb42-4119-8bb6-f4628752e2c4} <Debug> TCPHandler: Processed in 0.001561369 sec.
20346 2026.04.28 22:09:31.994300 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20347 2026.04.28 22:09:31.994394 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
20348 2026.04.28 22:09:31.994437 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
20349 2026.04.28 22:09:31.994779 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20350 2026.04.28 22:09:31.994815 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20351 2026.04.28 22:09:31.995115 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
20352 2026.04.28 22:09:31.995339 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20353 2026.04.28 22:09:31.995469 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001092 sec., 5494.505494505494 rows/sec., 287.07 KiB/sec.
20354 2026.04.28 22:09:31.995506 [ 4 ] {e091c0ff-a1ac-4d79-996c-a350c3f3d03e} <Debug> TCPHandler: Processed in 0.001255154 sec.
20355 2026.04.28 22:09:31.995640 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20356 2026.04.28 22:09:31.995734 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20357 2026.04.28 22:09:31.995777 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20358 2026.04.28 22:09:31.996218 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20359 2026.04.28 22:09:31.996254 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20360 2026.04.28 22:09:31.996587 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
20361 2026.04.28 22:09:31.996799 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20362 2026.04.28 22:09:31.996924 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_154_36 to all_155_155_0
20363 2026.04.28 22:09:31.996931 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001214 sec., 218286.65568369027 rows/sec., 14.51 MiB/sec.
20364 2026.04.28 22:09:31.996961 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20365 2026.04.28 22:09:31.996984 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20366 2026.04.28 22:09:31.996985 [ 4 ] {85b14917-11b2-460f-bc80-0c8bccc560ff} <Debug> TCPHandler: Processed in 0.001394076 sec.
20367 2026.04.28 22:09:31.997064 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_36 to all_155_155_0 into Compact with storage Full
20368 2026.04.28 22:09:31.997121 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20369 2026.04.28 22:09:31.997184 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20370 2026.04.28 22:09:31.997220 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
20371 2026.04.28 22:09:31.997227 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_154_36, total 61363 rows starting from the beginning of the part
20372 2026.04.28 22:09:31.997271 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
20373 2026.04.28 22:09:31.997313 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 265 rows starting from the beginning of the part
20374 2026.04.28 22:09:31.997601 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20375 2026.04.28 22:09:31.997644 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20376 2026.04.28 22:09:31.997952 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
20377 2026.04.28 22:09:31.998176 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20378 2026.04.28 22:09:31.998312 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 60.71 KiB/sec.
20379 2026.04.28 22:09:31.998348 [ 4 ] {12d135f0-1e6b-41bc-967a-6b47ecc037c3} <Debug> TCPHandler: Processed in 0.001276794 sec.
20380 2026.04.28 22:09:31.998464 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20381 2026.04.28 22:09:31.998559 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20382 2026.04.28 22:09:31.998614 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20383 2026.04.28 22:09:31.999494 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20384 2026.04.28 22:09:31.999531 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20385 2026.04.28 22:09:32.000083 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
20386 2026.04.28 22:09:32.000193 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.44 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.48 MiB (RSS), difference: -7.96 MiB
20387 2026.04.28 22:09:32.000405 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20388 2026.04.28 22:09:32.000553 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002011 sec., 19890.601690701144 rows/sec., 35.64 MiB/sec.
20389 2026.04.28 22:09:32.000619 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20390 2026.04.28 22:09:32.000623 [ 4 ] {16e91161-72c0-4686-b076-682752715900} <Debug> TCPHandler: Processed in 0.002208382 sec.
20391 2026.04.28 22:09:32.000645 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20392 2026.04.28 22:09:32.000753 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20393 2026.04.28 22:09:32.000849 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
20394 2026.04.28 22:09:32.000893 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
20395 2026.04.28 22:09:32.001235 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20396 2026.04.28 22:09:32.001270 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20397 2026.04.28 22:09:32.001596 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
20398 2026.04.28 22:09:32.001810 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20399 2026.04.28 22:09:32.001910 [ 86 ] {} <Debug> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
20400 2026.04.28 22:09:32.001943 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001112 sec., 5395.6834532374105 rows/sec., 355.67 KiB/sec.
20401 2026.04.28 22:09:32.001948 [ 86 ] {} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20402 2026.04.28 22:09:32.001985 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20403 2026.04.28 22:09:32.001986 [ 4 ] {30ca42a1-2f98-4a6d-bd33-2bc5e60036e1} <Debug> TCPHandler: Processed in 0.001282234 sec.
20404 2026.04.28 22:09:32.002074 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
20405 2026.04.28 22:09:32.002111 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20406 2026.04.28 22:09:32.002178 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20407 2026.04.28 22:09:32.002211 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20408 2026.04.28 22:09:32.002212 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
20409 2026.04.28 22:09:32.002260 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20410 2026.04.28 22:09:32.002285 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part
20411 2026.04.28 22:09:32.002334 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part
20412 2026.04.28 22:09:32.002377 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
20413 2026.04.28 22:09:32.002418 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
20414 2026.04.28 22:09:32.002458 [ 191 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
20415 2026.04.28 22:09:32.002623 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20416 2026.04.28 22:09:32.002664 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20417 2026.04.28 22:09:32.002995 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
20418 2026.04.28 22:09:32.003194 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
20419 2026.04.28 22:09:32.003232 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20420 2026.04.28 22:09:32.003368 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001175 sec., 76595.74468085106 rows/sec., 4.79 MiB/sec.
20421 2026.04.28 22:09:32.003410 [ 4 ] {7b30ab19-5157-444c-93b6-38cb36950d43} <Debug> TCPHandler: Processed in 0.001348326 sec.
20422 2026.04.28 22:09:32.003501 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20423 2026.04.28 22:09:32.003542 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20424 2026.04.28 22:09:32.004576 [ 198 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002537238 sec., 16553.433300305293 rows/sec., 1.19 MiB/sec.
20425 2026.04.28 22:09:32.004739 [ 200 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
20426 2026.04.28 22:09:32.005053 [ 200 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20427 2026.04.28 22:09:32.005130 [ 200 ] {02c51335-352d-4d3b-92be-b94f1db01444::all_1_6_1} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
20428 2026.04.28 22:09:32.005221 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
20429 2026.04.28 22:09:32.007196 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61628 rows, containing 5 columns (5 merged, 0 gathered) in 0.010161143 sec., 6065065.711603508 rows/sec., 389.64 MiB/sec.
20430 2026.04.28 22:09:32.007713 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Trace> MergedBlockOutputStream: filled checksums all_1_155_37 (state Temporary)
20431 2026.04.28 22:09:32.007972 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_155_37 to all_1_155_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20432 2026.04.28 22:09:32.008039 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_155_37} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_154_36, all_155_155_0] -> all_1_155_37
20433 2026.04.28 22:09:32.008112 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
20434 2026.04.28 22:09:32.010113 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
20435 2026.04.28 22:09:32.010878 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20436 2026.04.28 22:09:32.015301 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
20437 2026.04.28 22:09:32.279024 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20438 2026.04.28 22:09:32.279280 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
20439 2026.04.28 22:09:32.279687 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20440 2026.04.28 22:09:32.279730 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec')" moved to PREWHERE
20441 2026.04.28 22:09:32.280019 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20442 2026.04.28 22:09:32.280090 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20443 2026.04.28 22:09:32.280236 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 53-element set)
20444 2026.04.28 22:09:32.280334 [ 306 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20445 2026.04.28 22:09:32.280338 [ 314 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20446 2026.04.28 22:09:32.280374 [ 295 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20447 2026.04.28 22:09:32.280484 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
20448 2026.04.28 22:09:32.280511 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20449 2026.04.28 22:09:32.280599 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20450 2026.04.28 22:09:32.280623 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 50 rows with 3 streams
20451 2026.04.28 22:09:32.280670 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
20452 2026.04.28 22:09:32.280732 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
20453 2026.04.28 22:09:32.280779 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
20454 2026.04.28 22:09:32.282086 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002924 sec., 17099.86320109439 rows/sec., 4.10 MiB/sec.
20455 2026.04.28 22:09:32.282237 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> MemoryTracker: Peak memory usage (for query): 157.33 KiB.
20456 2026.04.28 22:09:32.282252 [ 4 ] {1c596ce4-a8a8-4dea-9853-7cf84a44696a} <Debug> TCPHandler: Processed in 0.003366084 sec.
20457 2026.04.28 22:09:32.295786 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20458 2026.04.28 22:09:32.295901 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
20459 2026.04.28 22:09:32.295946 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20460 2026.04.28 22:09:32.296534 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20461 2026.04.28 22:09:32.296577 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20462 2026.04.28 22:09:32.297006 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
20463 2026.04.28 22:09:32.297249 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20464 2026.04.28 22:09:32.297395 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Debug> executeQuery: Read 24 rows, 3.64 KiB in 0.001529 sec., 15696.533682145193 rows/sec., 2.32 MiB/sec.
20465 2026.04.28 22:09:32.297442 [ 4 ] {88b45f2a-ed19-4352-9ba0-d8a32f05459d} <Debug> TCPHandler: Processed in 0.001711273 sec.
20466 2026.04.28 22:09:32.297570 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20467 2026.04.28 22:09:32.297675 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
20468 2026.04.28 22:09:32.297718 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
20469 2026.04.28 22:09:32.298245 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20470 2026.04.28 22:09:32.298290 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20471 2026.04.28 22:09:32.298660 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
20472 2026.04.28 22:09:32.298888 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20473 2026.04.28 22:09:32.299021 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Debug> executeQuery: Read 3 rows, 243.00 B in 0.001365 sec., 2197.802197802198 rows/sec., 173.85 KiB/sec.
20474 2026.04.28 22:09:32.299061 [ 4 ] {c8e5b8a7-0dbb-4974-a2d8-9e4fe34e3034} <Debug> TCPHandler: Processed in 0.001543249 sec.
20475 2026.04.28 22:09:32.299180 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20476 2026.04.28 22:09:32.299277 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20477 2026.04.28 22:09:32.299318 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20478 2026.04.28 22:09:32.301020 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20479 2026.04.28 22:09:32.301059 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20480 2026.04.28 22:09:32.301512 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
20481 2026.04.28 22:09:32.301741 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20482 2026.04.28 22:09:32.301874 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Debug> executeQuery: Read 2481 rows, 188.25 KiB in 0.002615 sec., 948757.1701720841 rows/sec., 70.30 MiB/sec.
20483 2026.04.28 22:09:32.301914 [ 4 ] {a6c3f116-c6f2-410e-835d-7a40d6ace8db} <Debug> TCPHandler: Processed in 0.002783472 sec.
20484 2026.04.28 22:09:32.302034 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20485 2026.04.28 22:09:32.302130 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
20486 2026.04.28 22:09:32.302172 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
20487 2026.04.28 22:09:32.302590 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20488 2026.04.28 22:09:32.302628 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20489 2026.04.28 22:09:32.302928 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
20490 2026.04.28 22:09:32.303139 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20491 2026.04.28 22:09:32.303276 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Debug> executeQuery: Read 33 rows, 2.46 KiB in 0.001164 sec., 28350.515463917523 rows/sec., 2.06 MiB/sec.
20492 2026.04.28 22:09:32.303316 [ 4 ] {3da81d7e-6e89-404e-a356-27014189d8be} <Debug> TCPHandler: Processed in 0.001330495 sec.
20493 2026.04.28 22:09:32.303436 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20494 2026.04.28 22:09:32.303532 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
20495 2026.04.28 22:09:32.303573 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
20496 2026.04.28 22:09:32.304273 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20497 2026.04.28 22:09:32.304309 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20498 2026.04.28 22:09:32.304635 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
20499 2026.04.28 22:09:32.304845 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20500 2026.04.28 22:09:32.304977 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Debug> executeQuery: Read 826 rows, 48.94 KiB in 0.001463 sec., 564593.3014354067 rows/sec., 32.67 MiB/sec.
20501 2026.04.28 22:09:32.305017 [ 4 ] {41cff864-c344-4fda-af9b-20ffb46526f6} <Debug> TCPHandler: Processed in 0.001630061 sec.
20502 2026.04.28 22:09:32.305145 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20503 2026.04.28 22:09:32.305242 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
20504 2026.04.28 22:09:32.305281 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
20505 2026.04.28 22:09:32.305669 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20506 2026.04.28 22:09:32.305705 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20507 2026.04.28 22:09:32.305984 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
20508 2026.04.28 22:09:32.306192 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20509 2026.04.28 22:09:32.306321 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
20510 2026.04.28 22:09:32.306360 [ 4 ] {2286693b-6242-4744-94a3-363ebdbfd00c} <Debug> TCPHandler: Processed in 0.001263953 sec.
20511 2026.04.28 22:09:32.306477 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20512 2026.04.28 22:09:32.306571 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20513 2026.04.28 22:09:32.306612 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20514 2026.04.28 22:09:32.307557 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20515 2026.04.28 22:09:32.307595 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20516 2026.04.28 22:09:32.307971 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
20517 2026.04.28 22:09:32.308188 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20518 2026.04.28 22:09:32.308321 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Debug> executeQuery: Read 1435 rows, 99.10 KiB in 0.001767 sec., 812110.922467459 rows/sec., 54.77 MiB/sec.
20519 2026.04.28 22:09:32.308360 [ 4 ] {d994e2b3-d24e-4188-89b6-d2195dbc0b75} <Debug> TCPHandler: Processed in 0.001931276 sec.
20520 2026.04.28 22:09:32.308481 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20521 2026.04.28 22:09:32.308576 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
20522 2026.04.28 22:09:32.308621 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
20523 2026.04.28 22:09:32.308976 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Trace> oximeter.measurements_cumulativei64 (a0b6eeae-86cf-4e5c-accc-50820126d87a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20524 2026.04.28 22:09:32.309012 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20525 2026.04.28 22:09:32.309334 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
20526 2026.04.28 22:09:32.309544 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Trace> oximeter.measurements_cumulativei64 (a0b6eeae-86cf-4e5c-accc-50820126d87a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20527 2026.04.28 22:09:32.309668 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001109 sec., 18034.265103697024 rows/sec., 1.19 MiB/sec.
20528 2026.04.28 22:09:32.309707 [ 4 ] {e959e141-bf31-41c5-8f28-ef81c4d10bb8} <Debug> TCPHandler: Processed in 0.001276074 sec.
20529 2026.04.28 22:09:32.309822 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20530 2026.04.28 22:09:32.309918 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20531 2026.04.28 22:09:32.309960 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20532 2026.04.28 22:09:32.310661 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20533 2026.04.28 22:09:32.310700 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20534 2026.04.28 22:09:32.311126 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
20535 2026.04.28 22:09:32.311353 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20536 2026.04.28 22:09:32.311482 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Debug> executeQuery: Read 1518 rows, 94.32 KiB in 0.001582 sec., 959544.8798988621 rows/sec., 58.22 MiB/sec.
20537 2026.04.28 22:09:32.311486 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_155_37 to all_160_160_0
20538 2026.04.28 22:09:32.311522 [ 4 ] {123e6ee6-91a0-414e-86af-d06b32f0de47} <Debug> TCPHandler: Processed in 0.001748803 sec.
20539 2026.04.28 22:09:32.311558 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20540 2026.04.28 22:09:32.311582 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20541 2026.04.28 22:09:32.311655 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20542 2026.04.28 22:09:32.311680 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_155_37 to all_160_160_0 into Compact with storage Full
20543 2026.04.28 22:09:32.311755 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20544 2026.04.28 22:09:32.311781 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20545 2026.04.28 22:09:32.311810 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20546 2026.04.28 22:09:32.311811 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_37, total 61628 rows starting from the beginning of the part
20547 2026.04.28 22:09:32.311879 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
20548 2026.04.28 22:09:32.311925 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 267 rows starting from the beginning of the part
20549 2026.04.28 22:09:32.311967 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
20550 2026.04.28 22:09:32.312007 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 265 rows starting from the beginning of the part
20551 2026.04.28 22:09:32.312046 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1518 rows starting from the beginning of the part
20552 2026.04.28 22:09:32.312656 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20553 2026.04.28 22:09:32.312692 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20554 2026.04.28 22:09:32.313258 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
20555 2026.04.28 22:09:32.313487 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20556 2026.04.28 22:09:32.313624 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Debug> executeQuery: Read 35 rows, 61.43 KiB in 0.001887 sec., 18547.95972443031 rows/sec., 31.79 MiB/sec.
20557 2026.04.28 22:09:32.313697 [ 4 ] {23340aa9-5d99-4e2d-80b8-f2730d54c890} <Debug> TCPHandler: Processed in 0.002093389 sec.
20558 2026.04.28 22:09:32.313832 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20559 2026.04.28 22:09:32.313928 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20560 2026.04.28 22:09:32.313971 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20561 2026.04.28 22:09:32.314306 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20562 2026.04.28 22:09:32.314343 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20563 2026.04.28 22:09:32.314645 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
20564 2026.04.28 22:09:32.314858 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20565 2026.04.28 22:09:32.314993 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001083 sec., 11080.3324099723 rows/sec., 764.66 KiB/sec.
20566 2026.04.28 22:09:32.315030 [ 4 ] {3f37baf8-b446-4b2f-abcf-104b515750f7} <Debug> TCPHandler: Processed in 0.001248014 sec.
20567 2026.04.28 22:09:32.322274 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63998 rows, containing 5 columns (5 merged, 0 gathered) in 0.010627841 sec., 6021731.03643534 rows/sec., 386.62 MiB/sec.
20568 2026.04.28 22:09:32.322892 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Trace> MergedBlockOutputStream: filled checksums all_1_160_38 (state Temporary)
20569 2026.04.28 22:09:32.323207 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_160_38 to all_1_160_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20570 2026.04.28 22:09:32.323291 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_160_38} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_155_37, all_160_160_0] -> all_1_160_38
20571 2026.04.28 22:09:32.323392 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
20572 2026.04.28 22:09:33.001209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.97 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.48 MiB (RSS), difference: 5.51 MiB
20573 2026.04.28 22:09:33.402315 [ 224 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
20574 2026.04.28 22:09:33.402364 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
20575 2026.04.28 22:09:33.404382 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
20576 2026.04.28 22:09:34.734147 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 64 entries to flush up to offset 3132
20577 2026.04.28 22:09:34.737184 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20578 2026.04.28 22:09:34.737233 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20579 2026.04.28 22:09:34.738646 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
20580 2026.04.28 22:09:34.739212 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20581 2026.04.28 22:09:34.739520 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3132
20582 2026.04.28 22:09:36.428783 [ 219 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20583 2026.04.28 22:09:36.428835 [ 219 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20584 2026.04.28 22:09:36.431367 [ 219 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20585 2026.04.28 22:09:36.967518 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20586 2026.04.28 22:09:36.967912 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
20587 2026.04.28 22:09:36.968352 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20588 2026.04.28 22:09:36.968390 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
20589 2026.04.28 22:09:36.968620 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20590 2026.04.28 22:09:36.968696 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20591 2026.04.28 22:09:36.968845 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
20592 2026.04.28 22:09:36.968956 [ 306 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20593 2026.04.28 22:09:36.969018 [ 345 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20594 2026.04.28 22:09:36.969018 [ 336 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
20595 2026.04.28 22:09:36.969018 [ 328 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20596 2026.04.28 22:09:36.969252 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
20597 2026.04.28 22:09:36.969283 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20598 2026.04.28 22:09:36.969393 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20599 2026.04.28 22:09:36.969416 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
20600 2026.04.28 22:09:36.969456 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20601 2026.04.28 22:09:36.969500 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20602 2026.04.28 22:09:36.969540 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20603 2026.04.28 22:09:36.969579 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
20604 2026.04.28 22:09:36.971008 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003249 sec., 22776.238842720835 rows/sec., 3.45 MiB/sec.
20605 2026.04.28 22:09:36.971241 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> MemoryTracker: Peak memory usage (for query): 171.99 KiB.
20606 2026.04.28 22:09:36.971259 [ 4 ] {23d6d512-f402-4b4b-b475-fa473b8b9576} <Debug> TCPHandler: Processed in 0.003932264 sec.
20607 2026.04.28 22:09:36.972671 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20608 2026.04.28 22:09:36.972783 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20609 2026.04.28 22:09:36.972830 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20610 2026.04.28 22:09:36.973493 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20611 2026.04.28 22:09:36.973535 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20612 2026.04.28 22:09:36.974049 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
20613 2026.04.28 22:09:36.974503 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20614 2026.04.28 22:09:36.974658 [ 79 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
20615 2026.04.28 22:09:36.974659 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001908 sec., 29350.104821802935 rows/sec., 2.25 MiB/sec.
20616 2026.04.28 22:09:36.974705 [ 79 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20617 2026.04.28 22:09:36.974728 [ 4 ] {72136766-4125-41ff-94c8-748e61780cff} <Debug> TCPHandler: Processed in 0.00210957 sec.
20618 2026.04.28 22:09:36.974731 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20619 2026.04.28 22:09:36.974863 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20620 2026.04.28 22:09:36.974872 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
20621 2026.04.28 22:09:36.974972 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20622 2026.04.28 22:09:36.975021 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20623 2026.04.28 22:09:36.975066 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20624 2026.04.28 22:09:36.975131 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3360 rows starting from the beginning of the part
20625 2026.04.28 22:09:36.975241 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 873 rows starting from the beginning of the part
20626 2026.04.28 22:09:36.975321 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 86 rows starting from the beginning of the part
20627 2026.04.28 22:09:36.975396 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 877 rows starting from the beginning of the part
20628 2026.04.28 22:09:36.975465 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2481 rows starting from the beginning of the part
20629 2026.04.28 22:09:36.975531 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20630 2026.04.28 22:09:36.975534 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
20631 2026.04.28 22:09:36.975591 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20632 2026.04.28 22:09:36.976061 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
20633 2026.04.28 22:09:36.976554 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20634 2026.04.28 22:09:36.976683 [ 79 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
20635 2026.04.28 22:09:36.976695 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001746 sec., 36655.21191294387 rows/sec., 2.86 MiB/sec.
20636 2026.04.28 22:09:36.976715 [ 79 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20637 2026.04.28 22:09:36.976738 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20638 2026.04.28 22:09:36.976744 [ 4 ] {d0d8c018-6640-4332-914b-95ca25c11bfb} <Debug> TCPHandler: Processed in 0.001930806 sec.
20639 2026.04.28 22:09:36.976823 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
20640 2026.04.28 22:09:36.976873 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20641 2026.04.28 22:09:36.976929 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20642 2026.04.28 22:09:36.976961 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1831 rows starting from the beginning of the part
20643 2026.04.28 22:09:36.976975 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20644 2026.04.28 22:09:36.977017 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 537 rows starting from the beginning of the part
20645 2026.04.28 22:09:36.977024 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20646 2026.04.28 22:09:36.977070 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 79 rows starting from the beginning of the part
20647 2026.04.28 22:09:36.977119 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 536 rows starting from the beginning of the part
20648 2026.04.28 22:09:36.977158 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1435 rows starting from the beginning of the part
20649 2026.04.28 22:09:36.977197 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
20650 2026.04.28 22:09:36.977449 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20651 2026.04.28 22:09:36.977493 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20652 2026.04.28 22:09:36.977995 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
20653 2026.04.28 22:09:36.978181 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7733 rows, containing 5 columns (5 merged, 0 gathered) in 0.003372754 sec., 2292785.065261208 rows/sec., 182.70 MiB/sec.
20654 2026.04.28 22:09:36.978499 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20655 2026.04.28 22:09:36.978638 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001682 sec., 76099.8810939358 rows/sec., 5.30 MiB/sec.
20656 2026.04.28 22:09:36.978677 [ 4 ] {a9c11741-ab69-4f13-bfc1-b52e4fd1dbf5} <Debug> TCPHandler: Processed in 0.001852255 sec.
20657 2026.04.28 22:09:36.978679 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
20658 2026.04.28 22:09:36.978708 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4482 rows, containing 5 columns (5 merged, 0 gathered) in 0.001921836 sec., 2332144.8864523303 rows/sec., 169.54 MiB/sec.
20659 2026.04.28 22:09:36.978795 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20660 2026.04.28 22:09:36.978901 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20661 2026.04.28 22:09:36.978945 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20662 2026.04.28 22:09:36.979054 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
20663 2026.04.28 22:09:36.979300 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20664 2026.04.28 22:09:36.979309 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20665 2026.04.28 22:09:36.979338 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20666 2026.04.28 22:09:36.979410 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_161_32} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
20667 2026.04.28 22:09:36.979496 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
20668 2026.04.28 22:09:36.979662 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20669 2026.04.28 22:09:36.979737 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_161_32} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
20670 2026.04.28 22:09:36.979820 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
20671 2026.04.28 22:09:36.979828 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
20672 2026.04.28 22:09:36.980321 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20673 2026.04.28 22:09:36.980443 [ 79 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
20674 2026.04.28 22:09:36.980459 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001576 sec., 30456.852791878173 rows/sec., 2.05 MiB/sec.
20675 2026.04.28 22:09:36.980474 [ 79 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20676 2026.04.28 22:09:36.980498 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20677 2026.04.28 22:09:36.980502 [ 4 ] {c9543b33-808b-4f13-98d0-46d6cbab0c19} <Debug> TCPHandler: Processed in 0.001754973 sec.
20678 2026.04.28 22:09:36.980590 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
20679 2026.04.28 22:09:36.980684 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20680 2026.04.28 22:09:36.980712 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 9930 rows starting from the beginning of the part
20681 2026.04.28 22:09:36.980760 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 90 rows starting from the beginning of the part
20682 2026.04.28 22:09:36.980801 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
20683 2026.04.28 22:09:36.980838 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 90 rows starting from the beginning of the part
20684 2026.04.28 22:09:36.980876 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 12 rows starting from the beginning of the part
20685 2026.04.28 22:09:36.980912 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 48 rows starting from the beginning of the part
20686 2026.04.28 22:09:36.983430 [ 196 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10230 rows, containing 4 columns (4 merged, 0 gathered) in 0.002877375 sec., 3555323.8628958683 rows/sec., 230.01 MiB/sec.
20687 2026.04.28 22:09:36.983747 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
20688 2026.04.28 22:09:36.984222 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20689 2026.04.28 22:09:36.984297 [ 188 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_161_32} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
20690 2026.04.28 22:09:36.984382 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.34 MiB.
20691 2026.04.28 22:09:37.075135 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45594
20692 2026.04.28 22:09:37.075876 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20693 2026.04.28 22:09:37.075942 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20694 2026.04.28 22:09:37.076614 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
20695 2026.04.28 22:09:37.077084 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20696 2026.04.28 22:09:37.077205 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45594
20697 2026.04.28 22:09:37.122972 [ 224 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20698 2026.04.28 22:09:37.123021 [ 224 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20699 2026.04.28 22:09:37.126807 [ 224 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
20700 2026.04.28 22:09:38.000213 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.50 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.48 MiB (RSS), difference: 3.98 MiB
20701 2026.04.28 22:09:39.515482 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
20702 2026.04.28 22:09:39.533512 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20703 2026.04.28 22:09:39.533591 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20704 2026.04.28 22:09:39.540293 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
20705 2026.04.28 22:09:39.541016 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20706 2026.04.28 22:09:39.544994 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
20707 2026.04.28 22:09:41.974706 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20708 2026.04.28 22:09:41.975081 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
20709 2026.04.28 22:09:41.975501 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20710 2026.04.28 22:09:41.975541 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
20711 2026.04.28 22:09:41.975798 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20712 2026.04.28 22:09:41.975872 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20713 2026.04.28 22:09:41.976025 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
20714 2026.04.28 22:09:41.976159 [ 328 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
20715 2026.04.28 22:09:41.976171 [ 329 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20716 2026.04.28 22:09:41.976159 [ 336 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20717 2026.04.28 22:09:41.976159 [ 345 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20718 2026.04.28 22:09:41.976371 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
20719 2026.04.28 22:09:41.976403 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20720 2026.04.28 22:09:41.976506 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20721 2026.04.28 22:09:41.976528 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
20722 2026.04.28 22:09:41.976565 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
20723 2026.04.28 22:09:41.976610 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
20724 2026.04.28 22:09:41.976652 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
20725 2026.04.28 22:09:41.976692 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
20726 2026.04.28 22:09:41.978040 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> executeQuery: Read 74 rows, 14.32 KiB in 0.003111 sec., 23786.563805850208 rows/sec., 4.49 MiB/sec.
20727 2026.04.28 22:09:41.978300 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> MemoryTracker: Peak memory usage (for query): 199.56 KiB.
20728 2026.04.28 22:09:41.978318 [ 4 ] {3b109fa4-b39f-47bd-803c-8dff6a202266} <Debug> TCPHandler: Processed in 0.003786852 sec.
20729 2026.04.28 22:09:41.984312 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20730 2026.04.28 22:09:41.984450 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
20731 2026.04.28 22:09:41.984506 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
20732 2026.04.28 22:09:41.985271 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20733 2026.04.28 22:09:41.985315 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20734 2026.04.28 22:09:41.985719 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
20735 2026.04.28 22:09:41.985968 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20736 2026.04.28 22:09:41.986132 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001723 sec., 164828.78699941962 rows/sec., 10.47 MiB/sec.
20737 2026.04.28 22:09:41.986178 [ 4 ] {e3285b30-3f79-45df-884b-f4d71ea8a27f} <Debug> TCPHandler: Processed in 0.001929706 sec.
20738 2026.04.28 22:09:41.986312 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20739 2026.04.28 22:09:41.986413 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
20740 2026.04.28 22:09:41.986455 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
20741 2026.04.28 22:09:41.986863 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20742 2026.04.28 22:09:41.986901 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20743 2026.04.28 22:09:41.987192 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
20744 2026.04.28 22:09:41.987401 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20745 2026.04.28 22:09:41.987512 [ 67 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0
20746 2026.04.28 22:09:41.987540 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001148 sec., 871.0801393728224 rows/sec., 64.65 KiB/sec.
20747 2026.04.28 22:09:41.987557 [ 67 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20748 2026.04.28 22:09:41.987583 [ 4 ] {afa460e2-f2d6-4743-9aaa-c7347bc28880} <Debug> TCPHandler: Processed in 0.001322145 sec.
20749 2026.04.28 22:09:41.987584 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20750 2026.04.28 22:09:41.987693 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full
20751 2026.04.28 22:09:41.987708 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20752 2026.04.28 22:09:41.987808 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20753 2026.04.28 22:09:41.987818 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20754 2026.04.28 22:09:41.987847 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part
20755 2026.04.28 22:09:41.987865 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20756 2026.04.28 22:09:41.987913 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 4 rows starting from the beginning of the part
20757 2026.04.28 22:09:41.987964 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part
20758 2026.04.28 22:09:41.988009 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 4 rows starting from the beginning of the part
20759 2026.04.28 22:09:41.988054 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 3 rows starting from the beginning of the part
20760 2026.04.28 22:09:41.988105 [ 195 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
20761 2026.04.28 22:09:41.988721 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20762 2026.04.28 22:09:41.988764 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20763 2026.04.28 22:09:41.988931 [ 188 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 5 columns (5 merged, 0 gathered) in 0.001270895 sec., 36194.964965634455 rows/sec., 3.01 MiB/sec.
20764 2026.04.28 22:09:41.989142 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
20765 2026.04.28 22:09:41.989155 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
20766 2026.04.28 22:09:41.989421 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20767 2026.04.28 22:09:41.989530 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20768 2026.04.28 22:09:41.989576 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Debug> executeQuery: Read 883 rows, 70.90 KiB in 0.001778 sec., 496625.4218222722 rows/sec., 38.94 MiB/sec.
20769 2026.04.28 22:09:41.989617 [ 192 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_26_6} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6
20770 2026.04.28 22:09:41.989622 [ 4 ] {75959b66-a4f0-417a-9472-6baf111d1d83} <Debug> TCPHandler: Processed in 0.001963038 sec.
20771 2026.04.28 22:09:41.989739 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
20772 2026.04.28 22:09:41.989767 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20773 2026.04.28 22:09:41.989866 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
20774 2026.04.28 22:09:41.989906 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
20775 2026.04.28 22:09:41.990388 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20776 2026.04.28 22:09:41.990425 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20777 2026.04.28 22:09:41.990736 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
20778 2026.04.28 22:09:41.990949 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20779 2026.04.28 22:09:41.991081 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Debug> executeQuery: Read 185 rows, 11.76 KiB in 0.001234 sec., 149918.9627228525 rows/sec., 9.31 MiB/sec.
20780 2026.04.28 22:09:41.991120 [ 4 ] {737d7d9a-b259-4f55-ba5a-a81f34249290} <Debug> TCPHandler: Processed in 0.001402686 sec.
20781 2026.04.28 22:09:41.991235 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20782 2026.04.28 22:09:41.991330 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
20783 2026.04.28 22:09:41.991371 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
20784 2026.04.28 22:09:41.991812 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20785 2026.04.28 22:09:41.991848 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20786 2026.04.28 22:09:41.992156 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
20787 2026.04.28 22:09:41.992362 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20788 2026.04.28 22:09:41.992493 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001182 sec., 126057.5296108291 rows/sec., 8.14 MiB/sec.
20789 2026.04.28 22:09:41.992531 [ 4 ] {c2d29644-264e-400a-823e-5d1e305e56a8} <Debug> TCPHandler: Processed in 0.001344666 sec.
20790 2026.04.28 22:09:41.992649 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20791 2026.04.28 22:09:41.992744 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
20792 2026.04.28 22:09:41.992784 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
20793 2026.04.28 22:09:41.993227 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20794 2026.04.28 22:09:41.993262 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20795 2026.04.28 22:09:41.993559 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
20796 2026.04.28 22:09:41.993767 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20797 2026.04.28 22:09:41.993897 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
20798 2026.04.28 22:09:41.993937 [ 4 ] {445e0741-79e9-4581-a895-1da7db24997c} <Debug> TCPHandler: Processed in 0.001336735 sec.
20799 2026.04.28 22:09:41.994055 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20800 2026.04.28 22:09:41.994149 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20801 2026.04.28 22:09:41.994190 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20802 2026.04.28 22:09:41.994788 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20803 2026.04.28 22:09:41.994825 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20804 2026.04.28 22:09:41.995140 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
20805 2026.04.28 22:09:41.995346 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20806 2026.04.28 22:09:41.995476 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Debug> executeQuery: Read 539 rows, 39.03 KiB in 0.001345 sec., 400743.4944237918 rows/sec., 28.34 MiB/sec.
20807 2026.04.28 22:09:41.995515 [ 4 ] {f7ae6f05-30be-4de9-992a-f6fbf8ccb530} <Debug> TCPHandler: Processed in 0.001508198 sec.
20808 2026.04.28 22:09:41.995633 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20809 2026.04.28 22:09:41.995727 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
20810 2026.04.28 22:09:41.995768 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
20811 2026.04.28 22:09:41.996109 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20812 2026.04.28 22:09:41.996144 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20813 2026.04.28 22:09:41.996454 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
20814 2026.04.28 22:09:41.996661 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20815 2026.04.28 22:09:41.996794 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
20816 2026.04.28 22:09:41.996832 [ 4 ] {b327836a-27c4-411d-862f-a8a49dcd02c2} <Debug> TCPHandler: Processed in 0.001247383 sec.
20817 2026.04.28 22:09:41.996951 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20818 2026.04.28 22:09:41.997046 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20819 2026.04.28 22:09:41.997089 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20820 2026.04.28 22:09:41.997501 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20821 2026.04.28 22:09:41.997538 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20822 2026.04.28 22:09:41.997863 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
20823 2026.04.28 22:09:41.998068 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20824 2026.04.28 22:09:41.998200 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Debug> executeQuery: Read 266 rows, 18.09 KiB in 0.001173 sec., 226768.968456948 rows/sec., 15.06 MiB/sec.
20825 2026.04.28 22:09:41.998238 [ 4 ] {1debda92-654b-4827-bd7c-dd2c19d53a11} <Debug> TCPHandler: Processed in 0.001335075 sec.
20826 2026.04.28 22:09:41.998357 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20827 2026.04.28 22:09:41.998450 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
20828 2026.04.28 22:09:41.998491 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
20829 2026.04.28 22:09:41.998805 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20830 2026.04.28 22:09:41.998841 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20831 2026.04.28 22:09:41.999132 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
20832 2026.04.28 22:09:41.999328 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20833 2026.04.28 22:09:41.999460 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001027 sec., 973.7098344693283 rows/sec., 65.61 KiB/sec.
20834 2026.04.28 22:09:41.999497 [ 4 ] {4b32ff54-9363-4a8c-acbd-8752658f2b07} <Debug> TCPHandler: Processed in 0.001188963 sec.
20835 2026.04.28 22:09:41.999605 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20836 2026.04.28 22:09:41.999699 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20837 2026.04.28 22:09:41.999752 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20838 2026.04.28 22:09:42.000663 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20839 2026.04.28 22:09:42.000703 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20840 2026.04.28 22:09:42.001369 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
20841 2026.04.28 22:09:42.001597 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20842 2026.04.28 22:09:42.001744 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.002063 sec., 20358.70092098885 rows/sec., 36.48 MiB/sec.
20843 2026.04.28 22:09:42.001818 [ 4 ] {39c31a2c-437d-435d-b26b-89ac3423cde8} <Debug> TCPHandler: Processed in 0.002260663 sec.
20844 2026.04.28 22:09:42.001949 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20845 2026.04.28 22:09:42.002044 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
20846 2026.04.28 22:09:42.002087 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
20847 2026.04.28 22:09:42.002432 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20848 2026.04.28 22:09:42.002470 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
20849 2026.04.28 22:09:42.002773 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
20850 2026.04.28 22:09:42.002982 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20851 2026.04.28 22:09:42.003111 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001085 sec., 82949.30875576037 rows/sec., 5.19 MiB/sec.
20852 2026.04.28 22:09:42.003149 [ 4 ] {fc61e815-c0b7-44e0-a838-ad38834b2752} <Debug> TCPHandler: Processed in 0.001248334 sec.
20853 2026.04.28 22:09:43.492148 [ 62 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
20854 2026.04.28 22:09:43.492231 [ 62 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20855 2026.04.28 22:09:43.492256 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20856 2026.04.28 22:09:43.492384 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
20857 2026.04.28 22:09:43.492555 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20858 2026.04.28 22:09:43.492598 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
20859 2026.04.28 22:09:43.492676 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
20860 2026.04.28 22:09:43.492734 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
20861 2026.04.28 22:09:43.492786 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
20862 2026.04.28 22:09:43.492833 [ 187 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
20863 2026.04.28 22:09:43.493858 [ 192 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001532089 sec., 3916.221577206024 rows/sec., 290.66 KiB/sec.
20864 2026.04.28 22:09:43.494056 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
20865 2026.04.28 22:09:43.494391 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20866 2026.04.28 22:09:43.494474 [ 188 ] {2d53350d-e90a-450d-996e-4d855f01fc23::all_1_21_5} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
20867 2026.04.28 22:09:43.494575 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
20868 2026.04.28 22:09:44.350390 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
20869 2026.04.28 22:09:44.350461 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
20870 2026.04.28 22:09:44.577432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46042
20871 2026.04.28 22:09:44.577948 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20872 2026.04.28 22:09:44.577993 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20873 2026.04.28 22:09:44.578464 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
20874 2026.04.28 22:09:44.578697 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20875 2026.04.28 22:09:44.578838 [ 59 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
20876 2026.04.28 22:09:44.578847 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46042
20877 2026.04.28 22:09:44.578920 [ 59 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20878 2026.04.28 22:09:44.578949 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20879 2026.04.28 22:09:44.579041 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
20880 2026.04.28 22:09:44.579129 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20881 2026.04.28 22:09:44.579159 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43674 rows starting from the beginning of the part
20882 2026.04.28 22:09:44.579218 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
20883 2026.04.28 22:09:44.579263 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
20884 2026.04.28 22:09:44.579305 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
20885 2026.04.28 22:09:44.579345 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
20886 2026.04.28 22:09:44.579393 [ 192 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
20887 2026.04.28 22:09:44.583092 [ 198 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46042 rows, containing 4 columns (4 merged, 0 gathered) in 0.004086648 sec., 11266446.241516275 rows/sec., 161.17 MiB/sec.
20888 2026.04.28 22:09:44.583499 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
20889 2026.04.28 22:09:44.583832 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20890 2026.04.28 22:09:44.583922 [ 194 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_96_19} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
20891 2026.04.28 22:09:44.584045 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
20892 2026.04.28 22:09:44.740036 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 3168
20893 2026.04.28 22:09:44.742623 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20894 2026.04.28 22:09:44.742671 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20895 2026.04.28 22:09:44.743937 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
20896 2026.04.28 22:09:44.744221 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20897 2026.04.28 22:09:44.744418 [ 57 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
20898 2026.04.28 22:09:44.744511 [ 57 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20899 2026.04.28 22:09:44.744550 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20900 2026.04.28 22:09:44.744613 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3168
20901 2026.04.28 22:09:44.744688 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
20902 2026.04.28 22:09:44.745341 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
20903 2026.04.28 22:09:44.745488 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2934 rows starting from the beginning of the part
20904 2026.04.28 22:09:44.745833 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 58 rows starting from the beginning of the part
20905 2026.04.28 22:09:44.746173 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 34 rows starting from the beginning of the part
20906 2026.04.28 22:09:44.746513 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 42 rows starting from the beginning of the part
20907 2026.04.28 22:09:44.746848 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part
20908 2026.04.28 22:09:44.747183 [ 190 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 36 rows starting from the beginning of the part
20909 2026.04.28 22:09:44.756467 [ 191 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3168 rows, containing 72 columns (72 merged, 0 gathered) in 0.011833224 sec., 267720.7834483654 rows/sec., 219.82 MiB/sec.
20910 2026.04.28 22:09:44.759273 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
20911 2026.04.28 22:09:44.759853 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20912 2026.04.28 22:09:44.759926 [ 199 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_71_14} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
20913 2026.04.28 22:09:44.760257 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.05 MiB.
20914 2026.04.28 22:09:45.006904 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.006470902 sec.
20915 2026.04.28 22:09:45.998487 [ 221 ] {} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
20916 2026.04.28 22:09:45.998541 [ 221 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
20917 2026.04.28 22:09:46.001642 [ 221 ] {} <Debug> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
20918 2026.04.28 22:09:46.628705 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20919 2026.04.28 22:09:46.628742 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20920 2026.04.28 22:09:46.632980 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20921 2026.04.28 22:09:46.648799 [ 223 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20922 2026.04.28 22:09:46.648880 [ 223 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20923 2026.04.28 22:09:46.651998 [ 223 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20924 2026.04.28 22:09:46.969495 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20925 2026.04.28 22:09:46.969835 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
20926 2026.04.28 22:09:46.970370 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
20927 2026.04.28 22:09:46.970448 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
20928 2026.04.28 22:09:46.970724 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
20929 2026.04.28 22:09:46.970792 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
20930 2026.04.28 22:09:46.970933 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 20-element set)
20931 2026.04.28 22:09:46.971060 [ 344 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
20932 2026.04.28 22:09:46.971071 [ 345 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
20933 2026.04.28 22:09:46.971069 [ 347 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
20934 2026.04.28 22:09:46.971069 [ 329 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
20935 2026.04.28 22:09:46.971270 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
20936 2026.04.28 22:09:46.971297 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
20937 2026.04.28 22:09:46.971394 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
20938 2026.04.28 22:09:46.971414 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
20939 2026.04.28 22:09:46.971451 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
20940 2026.04.28 22:09:46.971490 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
20941 2026.04.28 22:09:46.971527 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
20942 2026.04.28 22:09:46.971568 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
20943 2026.04.28 22:09:46.972900 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> executeQuery: Read 74 rows, 14.32 KiB in 0.003213 sec., 23031.43479614068 rows/sec., 4.35 MiB/sec.
20944 2026.04.28 22:09:46.973149 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> MemoryTracker: Peak memory usage (for query): 187.98 KiB.
20945 2026.04.28 22:09:46.973166 [ 4 ] {4066567b-3d3a-453c-85f2-c55757e8bdc6} <Debug> TCPHandler: Processed in 0.003854953 sec.
20946 2026.04.28 22:09:46.975041 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20947 2026.04.28 22:09:46.975149 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
20948 2026.04.28 22:09:46.975191 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
20949 2026.04.28 22:09:46.975648 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20950 2026.04.28 22:09:46.975687 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20951 2026.04.28 22:09:46.976172 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
20952 2026.04.28 22:09:46.976684 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20953 2026.04.28 22:09:46.976831 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001714 sec., 583.4305717619603 rows/sec., 43.30 KiB/sec.
20954 2026.04.28 22:09:46.976869 [ 4 ] {aa9d77b6-5cf3-4bc6-92e3-4c440ce791bc} <Debug> TCPHandler: Processed in 0.001877545 sec.
20955 2026.04.28 22:09:46.976986 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20956 2026.04.28 22:09:46.977079 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
20957 2026.04.28 22:09:46.977118 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
20958 2026.04.28 22:09:46.977546 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20959 2026.04.28 22:09:46.977581 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20960 2026.04.28 22:09:46.978018 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
20961 2026.04.28 22:09:46.978551 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20962 2026.04.28 22:09:46.978683 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Debug> executeQuery: Read 88 rows, 7.53 KiB in 0.001622 sec., 54254.00739827374 rows/sec., 4.53 MiB/sec.
20963 2026.04.28 22:09:46.978721 [ 4 ] {4c464c7d-2044-4916-b46d-cddbe5e8fb8a} <Debug> TCPHandler: Processed in 0.001782684 sec.
20964 2026.04.28 22:09:46.978851 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20965 2026.04.28 22:09:46.978943 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
20966 2026.04.28 22:09:46.978982 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
20967 2026.04.28 22:09:46.979391 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20968 2026.04.28 22:09:46.979426 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20969 2026.04.28 22:09:46.979975 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
20970 2026.04.28 22:09:46.980492 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20971 2026.04.28 22:09:46.980625 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Debug> executeQuery: Read 16 rows, 1.19 KiB in 0.001699 sec., 9417.304296645085 rows/sec., 700.66 KiB/sec.
20972 2026.04.28 22:09:46.980663 [ 4 ] {b1e54557-ba56-43db-8060-0ccebb60c4d2} <Debug> TCPHandler: Processed in 0.001859845 sec.
20973 2026.04.28 22:09:46.980807 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20974 2026.04.28 22:09:46.980899 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
20975 2026.04.28 22:09:46.980939 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
20976 2026.04.28 22:09:46.981362 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20977 2026.04.28 22:09:46.981399 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20978 2026.04.28 22:09:46.981853 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
20979 2026.04.28 22:09:46.982363 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20980 2026.04.28 22:09:46.982495 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Debug> executeQuery: Read 86 rows, 6.81 KiB in 0.001613 sec., 53316.80099194048 rows/sec., 4.12 MiB/sec.
20981 2026.04.28 22:09:46.982532 [ 4 ] {3568a229-fac1-49e1-b4e5-eae3585d7d19} <Debug> TCPHandler: Processed in 0.001772994 sec.
20982 2026.04.28 22:09:46.982592 [ 219 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20983 2026.04.28 22:09:46.982631 [ 219 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20984 2026.04.28 22:09:46.982654 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20985 2026.04.28 22:09:46.982750 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
20986 2026.04.28 22:09:46.982794 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
20987 2026.04.28 22:09:46.983201 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20988 2026.04.28 22:09:46.983239 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20989 2026.04.28 22:09:46.983722 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
20990 2026.04.28 22:09:46.984289 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
20991 2026.04.28 22:09:46.984494 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.00176 sec., 91477.27272727272 rows/sec., 6.37 MiB/sec.
20992 2026.04.28 22:09:46.984531 [ 4 ] {7d1b1b91-4845-4dcb-8b42-27c349865904} <Debug> TCPHandler: Processed in 0.001923167 sec.
20993 2026.04.28 22:09:46.984652 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
20994 2026.04.28 22:09:46.984745 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
20995 2026.04.28 22:09:46.984800 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
20996 2026.04.28 22:09:46.985347 [ 219 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
20997 2026.04.28 22:09:46.985601 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
20998 2026.04.28 22:09:46.985642 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
20999 2026.04.28 22:09:46.986343 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
21000 2026.04.28 22:09:46.986864 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21001 2026.04.28 22:09:46.987011 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002284 sec., 6567.425569176883 rows/sec., 11.77 MiB/sec.
21002 2026.04.28 22:09:46.987083 [ 4 ] {7dcc3bf7-a9e1-4a82-b7c4-814aecdae76a} <Debug> TCPHandler: Processed in 0.002478317 sec.
21003 2026.04.28 22:09:46.987207 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21004 2026.04.28 22:09:46.987300 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
21005 2026.04.28 22:09:46.987341 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
21006 2026.04.28 22:09:46.987692 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21007 2026.04.28 22:09:46.987728 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21008 2026.04.28 22:09:46.988188 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
21009 2026.04.28 22:09:46.988709 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21010 2026.04.28 22:09:46.988841 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001559 sec., 38486.20910840282 rows/sec., 2.59 MiB/sec.
21011 2026.04.28 22:09:46.988877 [ 4 ] {2c7cba31-8727-4fec-bc52-9684f89ef82e} <Debug> TCPHandler: Processed in 0.001717842 sec.
21012 2026.04.28 22:09:46.988922 [ 223 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
21013 2026.04.28 22:09:46.988958 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
21014 2026.04.28 22:09:46.992967 [ 223 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
21015 2026.04.28 22:09:47.045176 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
21016 2026.04.28 22:09:47.064154 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21017 2026.04.28 22:09:47.064201 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21018 2026.04.28 22:09:47.070708 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
21019 2026.04.28 22:09:47.071862 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21020 2026.04.28 22:09:47.072153 [ 55 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
21021 2026.04.28 22:09:47.072199 [ 55 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21022 2026.04.28 22:09:47.072220 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21023 2026.04.28 22:09:47.072316 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
21024 2026.04.28 22:09:47.075330 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
21025 2026.04.28 22:09:47.076505 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21026 2026.04.28 22:09:47.078041 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
21027 2026.04.28 22:09:47.083093 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
21028 2026.04.28 22:09:47.088115 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
21029 2026.04.28 22:09:47.093161 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
21030 2026.04.28 22:09:47.098437 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
21031 2026.04.28 22:09:47.102977 [ 198 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
21032 2026.04.28 22:09:47.164047 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.091768059 sec., 7878.558268296816 rows/sec., 40.74 MiB/sec.
21033 2026.04.28 22:09:47.167232 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
21034 2026.04.28 22:09:47.169667 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21035 2026.04.28 22:09:47.169750 [ 197 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_96_19} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
21036 2026.04.28 22:09:47.172221 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
21037 2026.04.28 22:09:48.000283 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.57 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.50 MiB (RSS), difference: -1.07 MiB
21038 2026.04.28 22:09:49.746943 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59685
21039 2026.04.28 22:09:49.747053 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21040 2026.04.28 22:09:49.747078 [ 292 ] {} <Debug> TCP-Session: 277400ff-8613-4ccd-8d3b-19b0c5e8c53c Authenticating user 'default' from [fd00:1122:3344:101::e]:59685
21041 2026.04.28 22:09:49.747099 [ 292 ] {} <Debug> TCP-Session: 277400ff-8613-4ccd-8d3b-19b0c5e8c53c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21042 2026.04.28 22:09:49.747112 [ 292 ] {} <Debug> TCP-Session: 277400ff-8613-4ccd-8d3b-19b0c5e8c53c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21043 2026.04.28 22:09:49.747296 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51340
21044 2026.04.28 22:09:49.747333 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48478
21045 2026.04.28 22:09:49.747358 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35347
21046 2026.04.28 22:09:49.747378 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48543
21047 2026.04.28 22:09:49.747402 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37357
21048 2026.04.28 22:09:49.747451 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21049 2026.04.28 22:09:49.747472 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21050 2026.04.28 22:09:49.747481 [ 292 ] {} <Trace> TCP-Session: 277400ff-8613-4ccd-8d3b-19b0c5e8c53c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21051 2026.04.28 22:09:49.747496 [ 288 ] {} <Debug> TCP-Session: 24f1ea15-afa8-4339-b4a0-171702b3161c Authenticating user 'default' from [fd00:1122:3344:101::e]:35347
21052 2026.04.28 22:09:49.747509 [ 290 ] {} <Debug> TCP-Session: ea34f20e-b4ed-4ccb-b2e9-8a1d56ee6f3f Authenticating user 'default' from [fd00:1122:3344:101::e]:48543
21053 2026.04.28 22:09:49.747529 [ 288 ] {} <Debug> TCP-Session: 24f1ea15-afa8-4339-b4a0-171702b3161c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21054 2026.04.28 22:09:49.747540 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21055 2026.04.28 22:09:49.747555 [ 288 ] {} <Debug> TCP-Session: 24f1ea15-afa8-4339-b4a0-171702b3161c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21056 2026.04.28 22:09:49.747581 [ 291 ] {} <Debug> TCP-Session: 014ec1d4-22ff-4fae-aa35-5f27423c0a82 Authenticating user 'default' from [fd00:1122:3344:101::e]:37357
21057 2026.04.28 22:09:49.747548 [ 290 ] {} <Debug> TCP-Session: ea34f20e-b4ed-4ccb-b2e9-8a1d56ee6f3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21058 2026.04.28 22:09:49.747449 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21059 2026.04.28 22:09:49.747628 [ 290 ] {} <Debug> TCP-Session: ea34f20e-b4ed-4ccb-b2e9-8a1d56ee6f3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21060 2026.04.28 22:09:49.747622 [ 291 ] {} <Debug> TCP-Session: 014ec1d4-22ff-4fae-aa35-5f27423c0a82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21061 2026.04.28 22:09:49.747646 [ 294 ] {} <Debug> TCP-Session: 4dd65c5e-a7b9-4ed7-936c-405d772ddb1d Authenticating user 'default' from [fd00:1122:3344:101::e]:48478
21062 2026.04.28 22:09:49.747657 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59685) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
21063 2026.04.28 22:09:49.747678 [ 294 ] {} <Debug> TCP-Session: 4dd65c5e-a7b9-4ed7-936c-405d772ddb1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21064 2026.04.28 22:09:49.747664 [ 291 ] {} <Debug> TCP-Session: 014ec1d4-22ff-4fae-aa35-5f27423c0a82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21065 2026.04.28 22:09:49.747706 [ 294 ] {} <Debug> TCP-Session: 4dd65c5e-a7b9-4ed7-936c-405d772ddb1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21066 2026.04.28 22:09:49.747416 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21067 2026.04.28 22:09:49.747359 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61358
21068 2026.04.28 22:09:49.747817 [ 293 ] {} <Debug> TCP-Session: 91ee4ef9-4d9d-4eeb-9015-3ae5cc69a626 Authenticating user 'default' from [fd00:1122:3344:101::e]:51340
21069 2026.04.28 22:09:49.747367 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45235
21070 2026.04.28 22:09:49.747861 [ 293 ] {} <Debug> TCP-Session: 91ee4ef9-4d9d-4eeb-9015-3ae5cc69a626 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21071 2026.04.28 22:09:49.747333 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46608
21072 2026.04.28 22:09:49.747883 [ 293 ] {} <Debug> TCP-Session: 91ee4ef9-4d9d-4eeb-9015-3ae5cc69a626 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21073 2026.04.28 22:09:49.747879 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21074 2026.04.28 22:09:49.747920 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21075 2026.04.28 22:09:49.747944 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
21076 2026.04.28 22:09:49.747951 [ 287 ] {} <Debug> TCP-Session: dc574480-79bc-43d9-bb20-023cabe473e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61358
21077 2026.04.28 22:09:49.747969 [ 289 ] {} <Debug> TCP-Session: 5fc39099-7b55-4054-8133-1576eaca526e Authenticating user 'default' from [fd00:1122:3344:101::e]:45235
21078 2026.04.28 22:09:49.747999 [ 287 ] {} <Debug> TCP-Session: dc574480-79bc-43d9-bb20-023cabe473e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21079 2026.04.28 22:09:49.748010 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21080 2026.04.28 22:09:49.748014 [ 289 ] {} <Debug> TCP-Session: 5fc39099-7b55-4054-8133-1576eaca526e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21081 2026.04.28 22:09:49.748022 [ 287 ] {} <Debug> TCP-Session: dc574480-79bc-43d9-bb20-023cabe473e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21082 2026.04.28 22:09:49.748049 [ 289 ] {} <Debug> TCP-Session: 5fc39099-7b55-4054-8133-1576eaca526e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21083 2026.04.28 22:09:49.747946 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21084 2026.04.28 22:09:49.748108 [ 286 ] {} <Debug> TCP-Session: 9f0ab49b-ba2d-4006-bf08-de68f2b81920 Authenticating user 'default' from [fd00:1122:3344:101::e]:46608
21085 2026.04.28 22:09:49.748124 [ 286 ] {} <Debug> TCP-Session: 9f0ab49b-ba2d-4006-bf08-de68f2b81920 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21086 2026.04.28 22:09:49.748136 [ 286 ] {} <Debug> TCP-Session: 9f0ab49b-ba2d-4006-bf08-de68f2b81920 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21087 2026.04.28 22:09:49.748299 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
21088 2026.04.28 22:09:49.749375 [ 343 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> AggregatingTransform: Aggregating
21089 2026.04.28 22:09:49.749422 [ 343 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> Aggregator: Aggregation method: without_key
21090 2026.04.28 22:09:49.749471 [ 343 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001068201 sec. (936.153 rows/sec., 36.57 KiB/sec.)
21091 2026.04.28 22:09:49.749490 [ 343 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Trace> Aggregator: Merging aggregated data
21092 2026.04.28 22:09:49.751001 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003404 sec., 293.7720329024677 rows/sec., 11.48 KiB/sec.
21093 2026.04.28 22:09:49.751126 [ 292 ] {7c47b98a-f120-4c6b-aade-1b3976c0332e} <Debug> TCPHandler: Processed in 0.003754771 sec.
21094 2026.04.28 22:09:49.751263 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
21095 2026.04.28 22:09:49.751292 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
21096 2026.04.28 22:09:49.751301 [ 292 ] {} <Debug> TCP-Session: 277400ff-8613-4ccd-8d3b-19b0c5e8c53c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21097 2026.04.28 22:09:49.751314 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
21098 2026.04.28 22:09:49.751331 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
21099 2026.04.28 22:09:49.751348 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
21100 2026.04.28 22:09:49.751371 [ 293 ] {} <Debug> TCP-Session: 91ee4ef9-4d9d-4eeb-9015-3ae5cc69a626 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21101 2026.04.28 22:09:49.751385 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
21102 2026.04.28 22:09:49.751401 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
21103 2026.04.28 22:09:49.751434 [ 288 ] {} <Debug> TCP-Session: 24f1ea15-afa8-4339-b4a0-171702b3161c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21104 2026.04.28 22:09:49.751420 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
21105 2026.04.28 22:09:49.751462 [ 289 ] {} <Debug> TCP-Session: 5fc39099-7b55-4054-8133-1576eaca526e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21106 2026.04.28 22:09:49.751403 [ 294 ] {} <Debug> TCP-Session: 4dd65c5e-a7b9-4ed7-936c-405d772ddb1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21107 2026.04.28 22:09:49.751495 [ 290 ] {} <Debug> TCP-Session: ea34f20e-b4ed-4ccb-b2e9-8a1d56ee6f3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21108 2026.04.28 22:09:49.751396 [ 286 ] {} <Debug> TCP-Session: 9f0ab49b-ba2d-4006-bf08-de68f2b81920 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21109 2026.04.28 22:09:49.751372 [ 291 ] {} <Debug> TCP-Session: 014ec1d4-22ff-4fae-aa35-5f27423c0a82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21110 2026.04.28 22:09:49.751365 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
21111 2026.04.28 22:09:49.751586 [ 287 ] {} <Debug> TCP-Session: dc574480-79bc-43d9-bb20-023cabe473e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21112 2026.04.28 22:09:51.064914 [ 219 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
21113 2026.04.28 22:09:51.064972 [ 219 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
21114 2026.04.28 22:09:51.068460 [ 219 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
21115 2026.04.28 22:09:51.130210 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34318
21116 2026.04.28 22:09:51.130326 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21117 2026.04.28 22:09:51.130356 [ 292 ] {} <Debug> TCP-Session: ca65698d-4d19-4721-965e-c632184d609e Authenticating user 'default' from [fd00:1122:3344:101::e]:34318
21118 2026.04.28 22:09:51.130381 [ 292 ] {} <Debug> TCP-Session: ca65698d-4d19-4721-965e-c632184d609e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21119 2026.04.28 22:09:51.130396 [ 292 ] {} <Debug> TCP-Session: ca65698d-4d19-4721-965e-c632184d609e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21120 2026.04.28 22:09:51.130610 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49755
21121 2026.04.28 22:09:51.130643 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56863
21122 2026.04.28 22:09:51.130688 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44034
21123 2026.04.28 22:09:51.130703 [ 292 ] {} <Trace> TCP-Session: ca65698d-4d19-4721-965e-c632184d609e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21124 2026.04.28 22:09:51.130752 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21125 2026.04.28 22:09:51.130711 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61688
21126 2026.04.28 22:09:51.130789 [ 293 ] {} <Debug> TCP-Session: b1021d76-2ae6-4245-a084-2b73098bb0bd Authenticating user 'default' from [fd00:1122:3344:101::e]:49755
21127 2026.04.28 22:09:51.130783 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21128 2026.04.28 22:09:51.130858 [ 293 ] {} <Debug> TCP-Session: b1021d76-2ae6-4245-a084-2b73098bb0bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21129 2026.04.28 22:09:51.130783 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21130 2026.04.28 22:09:51.130876 [ 293 ] {} <Debug> TCP-Session: b1021d76-2ae6-4245-a084-2b73098bb0bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21131 2026.04.28 22:09:51.130901 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21132 2026.04.28 22:09:51.130904 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34318) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
21133 2026.04.28 22:09:51.130937 [ 291 ] {} <Debug> TCP-Session: 58be9b1b-66d9-4eec-bf3b-f7cfe88f60d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:61688
21134 2026.04.28 22:09:51.130909 [ 294 ] {} <Debug> TCP-Session: fb5a6589-8e8d-4b27-a13e-64b29a3669f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56863
21135 2026.04.28 22:09:51.130971 [ 291 ] {} <Debug> TCP-Session: 58be9b1b-66d9-4eec-bf3b-f7cfe88f60d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21136 2026.04.28 22:09:51.130872 [ 289 ] {} <Debug> TCP-Session: 7041713b-cc2a-44a7-ba66-03e9444ace6c Authenticating user 'default' from [fd00:1122:3344:101::e]:44034
21137 2026.04.28 22:09:51.130995 [ 294 ] {} <Debug> TCP-Session: fb5a6589-8e8d-4b27-a13e-64b29a3669f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21138 2026.04.28 22:09:51.130998 [ 291 ] {} <Debug> TCP-Session: 58be9b1b-66d9-4eec-bf3b-f7cfe88f60d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21139 2026.04.28 22:09:51.131020 [ 289 ] {} <Debug> TCP-Session: 7041713b-cc2a-44a7-ba66-03e9444ace6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21140 2026.04.28 22:09:51.131029 [ 294 ] {} <Debug> TCP-Session: fb5a6589-8e8d-4b27-a13e-64b29a3669f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21141 2026.04.28 22:09:51.131056 [ 289 ] {} <Debug> TCP-Session: 7041713b-cc2a-44a7-ba66-03e9444ace6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21142 2026.04.28 22:09:51.130702 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51209
21143 2026.04.28 22:09:51.130675 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64104
21144 2026.04.28 22:09:51.130647 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43435
21145 2026.04.28 22:09:51.131155 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21146 2026.04.28 22:09:51.130674 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64904
21147 2026.04.28 22:09:51.131189 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
21148 2026.04.28 22:09:51.131214 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21149 2026.04.28 22:09:51.131182 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21150 2026.04.28 22:09:51.131254 [ 286 ] {} <Debug> TCP-Session: 6dd5bc55-4b53-4fe1-adff-1c9044c4359c Authenticating user 'default' from [fd00:1122:3344:101::e]:43435
21151 2026.04.28 22:09:51.131261 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21152 2026.04.28 22:09:51.131276 [ 288 ] {} <Debug> TCP-Session: 764d06c0-37d0-4d70-bb68-000759f79fa9 Authenticating user 'default' from [fd00:1122:3344:101::e]:64104
21153 2026.04.28 22:09:51.131289 [ 286 ] {} <Debug> TCP-Session: 6dd5bc55-4b53-4fe1-adff-1c9044c4359c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21154 2026.04.28 22:09:51.131308 [ 288 ] {} <Debug> TCP-Session: 764d06c0-37d0-4d70-bb68-000759f79fa9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21155 2026.04.28 22:09:51.131320 [ 286 ] {} <Debug> TCP-Session: 6dd5bc55-4b53-4fe1-adff-1c9044c4359c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21156 2026.04.28 22:09:51.131333 [ 288 ] {} <Debug> TCP-Session: 764d06c0-37d0-4d70-bb68-000759f79fa9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21157 2026.04.28 22:09:51.131256 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21158 2026.04.28 22:09:51.131182 [ 290 ] {} <Debug> TCP-Session: 81711475-09a3-4b07-b5df-874d395b3687 Authenticating user 'default' from [fd00:1122:3344:101::e]:51209
21159 2026.04.28 22:09:51.131387 [ 287 ] {} <Debug> TCP-Session: b4d89687-1f0c-4092-9955-147cc557ac21 Authenticating user 'default' from [fd00:1122:3344:101::e]:64904
21160 2026.04.28 22:09:51.131401 [ 290 ] {} <Debug> TCP-Session: 81711475-09a3-4b07-b5df-874d395b3687 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21161 2026.04.28 22:09:51.131412 [ 287 ] {} <Debug> TCP-Session: b4d89687-1f0c-4092-9955-147cc557ac21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21162 2026.04.28 22:09:51.131421 [ 290 ] {} <Debug> TCP-Session: 81711475-09a3-4b07-b5df-874d395b3687 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21163 2026.04.28 22:09:51.131437 [ 287 ] {} <Debug> TCP-Session: b4d89687-1f0c-4092-9955-147cc557ac21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21164 2026.04.28 22:09:51.131581 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
21165 2026.04.28 22:09:51.132546 [ 344 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> AggregatingTransform: Aggregating
21166 2026.04.28 22:09:51.132589 [ 344 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> Aggregator: Aggregation method: without_key
21167 2026.04.28 22:09:51.132620 [ 344 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934208 sec. (1070.425 rows/sec., 41.81 KiB/sec.)
21168 2026.04.28 22:09:51.132635 [ 344 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Trace> Aggregator: Merging aggregated data
21169 2026.04.28 22:09:51.133841 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002992 sec., 334.2245989304813 rows/sec., 13.06 KiB/sec.
21170 2026.04.28 22:09:51.133985 [ 292 ] {37ec13d2-058d-4481-ab9a-f89b5e67c48b} <Debug> TCPHandler: Processed in 0.003397295 sec.
21171 2026.04.28 22:09:51.134119 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
21172 2026.04.28 22:09:51.134148 [ 292 ] {} <Debug> TCP-Session: ca65698d-4d19-4721-965e-c632184d609e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21173 2026.04.28 22:09:51.134154 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
21174 2026.04.28 22:09:51.134171 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
21175 2026.04.28 22:09:51.134186 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
21176 2026.04.28 22:09:51.134200 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
21177 2026.04.28 22:09:51.134226 [ 291 ] {} <Debug> TCP-Session: 58be9b1b-66d9-4eec-bf3b-f7cfe88f60d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21178 2026.04.28 22:09:51.134236 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
21179 2026.04.28 22:09:51.134255 [ 286 ] {} <Debug> TCP-Session: 6dd5bc55-4b53-4fe1-adff-1c9044c4359c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21180 2026.04.28 22:09:51.134273 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
21181 2026.04.28 22:09:51.134284 [ 290 ] {} <Debug> TCP-Session: 81711475-09a3-4b07-b5df-874d395b3687 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21182 2026.04.28 22:09:51.134256 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
21183 2026.04.28 22:09:51.134315 [ 288 ] {} <Debug> TCP-Session: 764d06c0-37d0-4d70-bb68-000759f79fa9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21184 2026.04.28 22:09:51.134244 [ 294 ] {} <Debug> TCP-Session: fb5a6589-8e8d-4b27-a13e-64b29a3669f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21185 2026.04.28 22:09:51.134359 [ 289 ] {} <Debug> TCP-Session: 7041713b-cc2a-44a7-ba66-03e9444ace6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21186 2026.04.28 22:09:51.134205 [ 293 ] {} <Debug> TCP-Session: b1021d76-2ae6-4245-a084-2b73098bb0bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21187 2026.04.28 22:09:51.134220 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
21188 2026.04.28 22:09:51.134442 [ 287 ] {} <Debug> TCP-Session: b4d89687-1f0c-4092-9955-147cc557ac21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21189 2026.04.28 22:09:51.263542 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40593
21190 2026.04.28 22:09:51.263650 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21191 2026.04.28 22:09:51.263677 [ 292 ] {} <Debug> TCP-Session: fb09f55f-d6fa-48a6-8f62-46247915f778 Authenticating user 'default' from [fd00:1122:3344:101::e]:40593
21192 2026.04.28 22:09:51.263701 [ 292 ] {} <Debug> TCP-Session: fb09f55f-d6fa-48a6-8f62-46247915f778 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21193 2026.04.28 22:09:51.263714 [ 292 ] {} <Debug> TCP-Session: fb09f55f-d6fa-48a6-8f62-46247915f778 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21194 2026.04.28 22:09:51.263918 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45364
21195 2026.04.28 22:09:51.263956 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38182
21196 2026.04.28 22:09:51.263984 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59206
21197 2026.04.28 22:09:51.263994 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54564
21198 2026.04.28 22:09:51.264043 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21199 2026.04.28 22:09:51.264019 [ 292 ] {} <Trace> TCP-Session: fb09f55f-d6fa-48a6-8f62-46247915f778 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21200 2026.04.28 22:09:51.264082 [ 293 ] {} <Debug> TCP-Session: 9829b4c5-1ac2-4eb5-901c-cf5693290307 Authenticating user 'default' from [fd00:1122:3344:101::e]:45364
21201 2026.04.28 22:09:51.264086 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21202 2026.04.28 22:09:51.264114 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21203 2026.04.28 22:09:51.264122 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21204 2026.04.28 22:09:51.264163 [ 294 ] {} <Debug> TCP-Session: 444f2cb1-2b39-41eb-ba39-f198b2a396af Authenticating user 'default' from [fd00:1122:3344:101::e]:38182
21205 2026.04.28 22:09:51.264133 [ 288 ] {} <Debug> TCP-Session: 2cbdfc7e-6341-49b3-a654-5297fbf11759 Authenticating user 'default' from [fd00:1122:3344:101::e]:59206
21206 2026.04.28 22:09:51.264189 [ 289 ] {} <Debug> TCP-Session: dbea2dde-2041-4592-8def-1f272e4d7a0a Authenticating user 'default' from [fd00:1122:3344:101::e]:54564
21207 2026.04.28 22:09:51.264219 [ 288 ] {} <Debug> TCP-Session: 2cbdfc7e-6341-49b3-a654-5297fbf11759 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21208 2026.04.28 22:09:51.264239 [ 289 ] {} <Debug> TCP-Session: dbea2dde-2041-4592-8def-1f272e4d7a0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21209 2026.04.28 22:09:51.264247 [ 288 ] {} <Debug> TCP-Session: 2cbdfc7e-6341-49b3-a654-5297fbf11759 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21210 2026.04.28 22:09:51.264257 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40593) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
21211 2026.04.28 22:09:51.264272 [ 289 ] {} <Debug> TCP-Session: dbea2dde-2041-4592-8def-1f272e4d7a0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21212 2026.04.28 22:09:51.264204 [ 294 ] {} <Debug> TCP-Session: 444f2cb1-2b39-41eb-ba39-f198b2a396af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21213 2026.04.28 22:09:51.264120 [ 293 ] {} <Debug> TCP-Session: 9829b4c5-1ac2-4eb5-901c-cf5693290307 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21214 2026.04.28 22:09:51.264369 [ 294 ] {} <Debug> TCP-Session: 444f2cb1-2b39-41eb-ba39-f198b2a396af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21215 2026.04.28 22:09:51.264395 [ 293 ] {} <Debug> TCP-Session: 9829b4c5-1ac2-4eb5-901c-cf5693290307 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21216 2026.04.28 22:09:51.264012 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62572
21217 2026.04.28 22:09:51.264003 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60562
21218 2026.04.28 22:09:51.263978 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62674
21219 2026.04.28 22:09:51.263964 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62845
21220 2026.04.28 22:09:51.264539 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21221 2026.04.28 22:09:51.264542 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21222 2026.04.28 22:09:51.264569 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21223 2026.04.28 22:09:51.264575 [ 291 ] {} <Debug> TCP-Session: bfdad6d7-7e93-4c0b-988e-fc79f10e8c9e Authenticating user 'default' from [fd00:1122:3344:101::e]:62572
21224 2026.04.28 22:09:51.264586 [ 290 ] {} <Debug> TCP-Session: 8ec09498-f0f2-49f7-a78a-eff80a270414 Authenticating user 'default' from [fd00:1122:3344:101::e]:60562
21225 2026.04.28 22:09:51.264587 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
21226 2026.04.28 22:09:51.264611 [ 291 ] {} <Debug> TCP-Session: bfdad6d7-7e93-4c0b-988e-fc79f10e8c9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21227 2026.04.28 22:09:51.264617 [ 290 ] {} <Debug> TCP-Session: 8ec09498-f0f2-49f7-a78a-eff80a270414 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21228 2026.04.28 22:09:51.264630 [ 286 ] {} <Debug> TCP-Session: a0b0a97c-867f-4b2b-b161-b51f02d8db83 Authenticating user 'default' from [fd00:1122:3344:101::e]:62845
21229 2026.04.28 22:09:51.264639 [ 291 ] {} <Debug> TCP-Session: bfdad6d7-7e93-4c0b-988e-fc79f10e8c9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21230 2026.04.28 22:09:51.264663 [ 286 ] {} <Debug> TCP-Session: a0b0a97c-867f-4b2b-b161-b51f02d8db83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21231 2026.04.28 22:09:51.264649 [ 290 ] {} <Debug> TCP-Session: 8ec09498-f0f2-49f7-a78a-eff80a270414 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21232 2026.04.28 22:09:51.264691 [ 286 ] {} <Debug> TCP-Session: a0b0a97c-867f-4b2b-b161-b51f02d8db83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21233 2026.04.28 22:09:51.264571 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
21234 2026.04.28 22:09:51.264600 [ 287 ] {} <Debug> TCP-Session: 4a5b4205-de5b-4896-aaf1-19fea649bafa Authenticating user 'default' from [fd00:1122:3344:101::e]:62674
21235 2026.04.28 22:09:51.264761 [ 287 ] {} <Debug> TCP-Session: 4a5b4205-de5b-4896-aaf1-19fea649bafa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
21236 2026.04.28 22:09:51.264773 [ 287 ] {} <Debug> TCP-Session: 4a5b4205-de5b-4896-aaf1-19fea649bafa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
21237 2026.04.28 22:09:51.264775 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21238 2026.04.28 22:09:51.265075 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
21239 2026.04.28 22:09:51.266156 [ 323 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> AggregatingTransform: Aggregating
21240 2026.04.28 22:09:51.266198 [ 323 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> Aggregator: Aggregation method: without_key
21241 2026.04.28 22:09:51.266237 [ 323 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00106032 sec. (943.112 rows/sec., 36.84 KiB/sec.)
21242 2026.04.28 22:09:51.266259 [ 323 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Trace> Aggregator: Merging aggregated data
21243 2026.04.28 22:09:51.267362 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003172 sec., 315.2585119798235 rows/sec., 12.31 KiB/sec.
21244 2026.04.28 22:09:51.267517 [ 292 ] {f426b1d3-4548-4b1d-8bf7-68ad21b17d1c} <Debug> TCPHandler: Processed in 0.003610338 sec.
21245 2026.04.28 22:09:51.267657 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
21246 2026.04.28 22:09:51.267684 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
21247 2026.04.28 22:09:51.267689 [ 292 ] {} <Debug> TCP-Session: fb09f55f-d6fa-48a6-8f62-46247915f778 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21248 2026.04.28 22:09:51.267702 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
21249 2026.04.28 22:09:51.267732 [ 291 ] {} <Debug> TCP-Session: bfdad6d7-7e93-4c0b-988e-fc79f10e8c9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21250 2026.04.28 22:09:51.267737 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
21251 2026.04.28 22:09:51.267759 [ 293 ] {} <Debug> TCP-Session: 9829b4c5-1ac2-4eb5-901c-cf5693290307 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21252 2026.04.28 22:09:51.267773 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
21253 2026.04.28 22:09:51.267797 [ 289 ] {} <Debug> TCP-Session: dbea2dde-2041-4592-8def-1f272e4d7a0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21254 2026.04.28 22:09:51.267813 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
21255 2026.04.28 22:09:51.267834 [ 288 ] {} <Debug> TCP-Session: 2cbdfc7e-6341-49b3-a654-5297fbf11759 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21256 2026.04.28 22:09:51.267790 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
21257 2026.04.28 22:09:51.267868 [ 287 ] {} <Debug> TCP-Session: 4a5b4205-de5b-4896-aaf1-19fea649bafa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21258 2026.04.28 22:09:51.267781 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
21259 2026.04.28 22:09:51.267910 [ 290 ] {} <Debug> TCP-Session: 8ec09498-f0f2-49f7-a78a-eff80a270414 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21260 2026.04.28 22:09:51.267722 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
21261 2026.04.28 22:09:51.267938 [ 286 ] {} <Debug> TCP-Session: a0b0a97c-867f-4b2b-b161-b51f02d8db83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21262 2026.04.28 22:09:51.267963 [ 294 ] {} <Debug> TCP-Session: 444f2cb1-2b39-41eb-ba39-f198b2a396af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
21263 2026.04.28 22:09:51.974972 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21264 2026.04.28 22:09:51.975224 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check') FORMAT Native (stage: Complete)
21265 2026.04.28 22:09:51.975608 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
21266 2026.04.28 22:09:51.975647 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check')" moved to PREWHERE
21267 2026.04.28 22:09:51.975912 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
21268 2026.04.28 22:09:51.975982 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21269 2026.04.28 22:09:51.976129 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 35-element set)
21270 2026.04.28 22:09:51.976249 [ 346 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
21271 2026.04.28 22:09:51.976272 [ 335 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
21272 2026.04.28 22:09:51.976294 [ 343 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
21273 2026.04.28 22:09:51.976272 [ 303 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
21274 2026.04.28 22:09:51.976469 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
21275 2026.04.28 22:09:51.976499 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
21276 2026.04.28 22:09:51.976599 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
21277 2026.04.28 22:09:51.976621 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
21278 2026.04.28 22:09:51.976660 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
21279 2026.04.28 22:09:51.976701 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
21280 2026.04.28 22:09:51.976741 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
21281 2026.04.28 22:09:51.976781 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'virtual_machine:check'))"
21282 2026.04.28 22:09:51.978108 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> executeQuery: Read 74 rows, 14.32 KiB in 0.002991 sec., 24740.88933467068 rows/sec., 4.68 MiB/sec.
21283 2026.04.28 22:09:51.978332 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> MemoryTracker: Peak memory usage (for query): 194.99 KiB.
21284 2026.04.28 22:09:51.978350 [ 4 ] {6ed757d8-ec35-4e4f-87c0-4842b8a6d426} <Debug> TCPHandler: Processed in 0.003511886 sec.
21285 2026.04.28 22:09:51.984366 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21286 2026.04.28 22:09:51.984512 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
21287 2026.04.28 22:09:51.984566 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
21288 2026.04.28 22:09:51.985208 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21289 2026.04.28 22:09:51.985252 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21290 2026.04.28 22:09:51.985833 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
21291 2026.04.28 22:09:51.986418 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21292 2026.04.28 22:09:51.986630 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002157 sec., 131664.34863235976 rows/sec., 8.36 MiB/sec.
21293 2026.04.28 22:09:51.986652 [ 46 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
21294 2026.04.28 22:09:51.986684 [ 4 ] {31ba9768-7a33-49fe-aee6-8aea1723a868} <Debug> TCPHandler: Processed in 0.002383115 sec.
21295 2026.04.28 22:09:51.986744 [ 46 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21296 2026.04.28 22:09:51.986785 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21297 2026.04.28 22:09:51.986889 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21298 2026.04.28 22:09:51.986943 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
21299 2026.04.28 22:09:51.987006 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
21300 2026.04.28 22:09:51.987060 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
21301 2026.04.28 22:09:51.987076 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21302 2026.04.28 22:09:51.987117 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 308 rows starting from the beginning of the part
21303 2026.04.28 22:09:51.987201 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 284 rows starting from the beginning of the part
21304 2026.04.28 22:09:51.987273 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 284 rows starting from the beginning of the part
21305 2026.04.28 22:09:51.987338 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 284 rows starting from the beginning of the part
21306 2026.04.28 22:09:51.987402 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 284 rows starting from the beginning of the part
21307 2026.04.28 22:09:51.987464 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 284 rows starting from the beginning of the part
21308 2026.04.28 22:09:51.987753 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21309 2026.04.28 22:09:51.987798 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21310 2026.04.28 22:09:51.988362 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
21311 2026.04.28 22:09:51.989029 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21312 2026.04.28 22:09:51.989267 [ 191 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.002382265 sec., 725360.1089719237 rows/sec., 49.03 MiB/sec.
21313 2026.04.28 22:09:51.989281 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.002298 sec., 435.1610095735422 rows/sec., 32.30 KiB/sec.
21314 2026.04.28 22:09:51.989393 [ 4 ] {fee4a115-0083-4217-88c1-63f13e0c5f79} <Debug> TCPHandler: Processed in 0.002561359 sec.
21315 2026.04.28 22:09:51.989639 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21316 2026.04.28 22:09:51.989760 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
21317 2026.04.28 22:09:51.989811 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
21318 2026.04.28 22:09:51.989813 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
21319 2026.04.28 22:09:51.990354 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21320 2026.04.28 22:09:51.990426 [ 193 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_71_14} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
21321 2026.04.28 22:09:51.990505 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
21322 2026.04.28 22:09:51.990678 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21323 2026.04.28 22:09:51.990716 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21324 2026.04.28 22:09:51.991290 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
21325 2026.04.28 22:09:51.991785 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21326 2026.04.28 22:09:51.991937 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Debug> executeQuery: Read 889 rows, 71.46 KiB in 0.002203 sec., 403540.6264185202 rows/sec., 31.68 MiB/sec.
21327 2026.04.28 22:09:51.991979 [ 4 ] {f8b6b0c3-5bc0-449f-8cd2-b6b259b15c37} <Debug> TCPHandler: Processed in 0.002401575 sec.
21328 2026.04.28 22:09:51.992114 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21329 2026.04.28 22:09:51.992210 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
21330 2026.04.28 22:09:51.992250 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
21331 2026.04.28 22:09:51.992752 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21332 2026.04.28 22:09:51.992789 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21333 2026.04.28 22:09:51.993233 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
21334 2026.04.28 22:09:51.993705 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21335 2026.04.28 22:09:51.993844 [ 46 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
21336 2026.04.28 22:09:51.993850 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Debug> executeQuery: Read 188 rows, 11.99 KiB in 0.001658 sec., 113389.62605548854 rows/sec., 7.06 MiB/sec.
21337 2026.04.28 22:09:51.993898 [ 46 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21338 2026.04.28 22:09:51.993918 [ 4 ] {f72c4c6e-0a81-43c1-83ac-a41683e01042} <Debug> TCPHandler: Processed in 0.001852995 sec.
21339 2026.04.28 22:09:51.994017 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21340 2026.04.28 22:09:51.994115 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
21341 2026.04.28 22:09:51.994139 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21342 2026.04.28 22:09:51.994209 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21343 2026.04.28 22:09:51.994236 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 237 rows starting from the beginning of the part
21344 2026.04.28 22:09:51.994236 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
21345 2026.04.28 22:09:51.994282 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
21346 2026.04.28 22:09:51.994290 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 182 rows starting from the beginning of the part
21347 2026.04.28 22:09:51.994335 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 33 rows starting from the beginning of the part
21348 2026.04.28 22:09:51.994379 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 185 rows starting from the beginning of the part
21349 2026.04.28 22:09:51.994415 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 16 rows starting from the beginning of the part
21350 2026.04.28 22:09:51.994453 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 188 rows starting from the beginning of the part
21351 2026.04.28 22:09:51.994728 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21352 2026.04.28 22:09:51.994763 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21353 2026.04.28 22:09:51.995173 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
21354 2026.04.28 22:09:51.995302 [ 191 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 841 rows, containing 5 columns (5 merged, 0 gathered) in 0.001231293 sec., 683021.831521823 rows/sec., 45.90 MiB/sec.
21355 2026.04.28 22:09:51.995517 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
21356 2026.04.28 22:09:51.995586 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21357 2026.04.28 22:09:51.995729 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001512 sec., 98544.97354497353 rows/sec., 6.37 MiB/sec.
21358 2026.04.28 22:09:51.995769 [ 4 ] {d7560684-2981-41f1-9a9e-f11cbef65566} <Debug> TCPHandler: Processed in 0.001679202 sec.
21359 2026.04.28 22:09:51.995890 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21360 2026.04.28 22:09:51.995964 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21361 2026.04.28 22:09:51.995987 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
21362 2026.04.28 22:09:51.996027 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
21363 2026.04.28 22:09:51.996035 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_141_28} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
21364 2026.04.28 22:09:51.996102 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
21365 2026.04.28 22:09:51.996461 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21366 2026.04.28 22:09:51.996498 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21367 2026.04.28 22:09:51.996986 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
21368 2026.04.28 22:09:51.997421 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21369 2026.04.28 22:09:51.997551 [ 43 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
21370 2026.04.28 22:09:51.997561 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001592 sec., 92964.824120603 rows/sec., 5.29 MiB/sec.
21371 2026.04.28 22:09:51.997601 [ 43 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21372 2026.04.28 22:09:51.997621 [ 4 ] {7ee8b3cb-0ea7-418c-ba91-04b37dc12697} <Debug> TCPHandler: Processed in 0.001778603 sec.
21373 2026.04.28 22:09:51.997629 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21374 2026.04.28 22:09:51.997731 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
21375 2026.04.28 22:09:51.997755 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21376 2026.04.28 22:09:51.997857 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
21377 2026.04.28 22:09:51.997866 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21378 2026.04.28 22:09:51.997900 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
21379 2026.04.28 22:09:51.997914 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 160 rows starting from the beginning of the part
21380 2026.04.28 22:09:51.997993 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 148 rows starting from the beginning of the part
21381 2026.04.28 22:09:51.998046 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 148 rows starting from the beginning of the part
21382 2026.04.28 22:09:51.998092 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 148 rows starting from the beginning of the part
21383 2026.04.28 22:09:51.998138 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 148 rows starting from the beginning of the part
21384 2026.04.28 22:09:51.998185 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 148 rows starting from the beginning of the part
21385 2026.04.28 22:09:51.998514 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21386 2026.04.28 22:09:51.998557 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21387 2026.04.28 22:09:51.999011 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
21388 2026.04.28 22:09:51.999334 [ 201 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001643381 sec., 547651.4575743544 rows/sec., 33.38 MiB/sec.
21389 2026.04.28 22:09:51.999430 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21390 2026.04.28 22:09:51.999576 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Debug> executeQuery: Read 551 rows, 40.00 KiB in 0.001737 sec., 317213.58664363844 rows/sec., 22.49 MiB/sec.
21391 2026.04.28 22:09:51.999615 [ 4 ] {15c8ef6f-4330-49df-ac0e-5ad416de52ca} <Debug> TCPHandler: Processed in 0.001908706 sec.
21392 2026.04.28 22:09:51.999635 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
21393 2026.04.28 22:09:51.999743 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21394 2026.04.28 22:09:51.999845 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
21395 2026.04.28 22:09:51.999888 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
21396 2026.04.28 22:09:52.000219 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.80 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.52 MiB (RSS), difference: -4.28 MiB
21397 2026.04.28 22:09:52.000255 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21398 2026.04.28 22:09:52.000299 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21399 2026.04.28 22:09:52.000315 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21400 2026.04.28 22:09:52.000406 [ 191 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_71_14} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
21401 2026.04.28 22:09:52.000486 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
21402 2026.04.28 22:09:52.000748 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
21403 2026.04.28 22:09:52.001169 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21404 2026.04.28 22:09:52.001286 [ 43 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
21405 2026.04.28 22:09:52.001315 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 210.67 KiB/sec.
21406 2026.04.28 22:09:52.001322 [ 43 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21407 2026.04.28 22:09:52.001356 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21408 2026.04.28 22:09:52.001359 [ 4 ] {4b599da3-087f-4c6c-a3c4-d36d6b5dfeb4} <Debug> TCPHandler: Processed in 0.001664811 sec.
21409 2026.04.28 22:09:52.001433 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
21410 2026.04.28 22:09:52.001497 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21411 2026.04.28 22:09:52.001513 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21412 2026.04.28 22:09:52.001539 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 366 rows starting from the beginning of the part
21413 2026.04.28 22:09:52.001580 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 6 rows starting from the beginning of the part
21414 2026.04.28 22:09:52.001593 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
21415 2026.04.28 22:09:52.001615 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 6 rows starting from the beginning of the part
21416 2026.04.28 22:09:52.001636 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
21417 2026.04.28 22:09:52.001650 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 6 rows starting from the beginning of the part
21418 2026.04.28 22:09:52.001684 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 6 rows starting from the beginning of the part
21419 2026.04.28 22:09:52.001716 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 6 rows starting from the beginning of the part
21420 2026.04.28 22:09:52.002080 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21421 2026.04.28 22:09:52.002114 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21422 2026.04.28 22:09:52.002516 [ 200 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 396 rows, containing 4 columns (4 merged, 0 gathered) in 0.001109021 sec., 357071.68755145307 rows/sec., 18.22 MiB/sec.
21423 2026.04.28 22:09:52.002570 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
21424 2026.04.28 22:09:52.002800 [ 196 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
21425 2026.04.28 22:09:52.003072 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21426 2026.04.28 22:09:52.003223 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Debug> executeQuery: Read 266 rows, 18.09 KiB in 0.001648 sec., 161407.76699029127 rows/sec., 10.72 MiB/sec.
21427 2026.04.28 22:09:52.003262 [ 4 ] {0431e7f8-6c2f-4e56-b7ca-a87d66530095} <Debug> TCPHandler: Processed in 0.001814474 sec.
21428 2026.04.28 22:09:52.003384 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21429 2026.04.28 22:09:52.003433 [ 196 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21430 2026.04.28 22:09:52.003481 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
21431 2026.04.28 22:09:52.003529 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
21432 2026.04.28 22:09:52.003531 [ 196 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_66_13} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
21433 2026.04.28 22:09:52.003655 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
21434 2026.04.28 22:09:52.003857 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21435 2026.04.28 22:09:52.003897 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21436 2026.04.28 22:09:52.004304 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
21437 2026.04.28 22:09:52.004729 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21438 2026.04.28 22:09:52.004839 [ 43 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_61_13 to all_66_66_0
21439 2026.04.28 22:09:52.004866 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001403 sec., 712.7583749109052 rows/sec., 48.03 KiB/sec.
21440 2026.04.28 22:09:52.004870 [ 43 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21441 2026.04.28 22:09:52.004905 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21442 2026.04.28 22:09:52.004911 [ 4 ] {3747550d-688f-4185-ac4e-86478be6a7ff} <Debug> TCPHandler: Processed in 0.001575209 sec.
21443 2026.04.28 22:09:52.004987 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_13 to all_66_66_0 into Compact with storage Full
21444 2026.04.28 22:09:52.005033 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21445 2026.04.28 22:09:52.005081 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21446 2026.04.28 22:09:52.005108 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_13, total 61 rows starting from the beginning of the part
21447 2026.04.28 22:09:52.005129 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
21448 2026.04.28 22:09:52.005161 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part
21449 2026.04.28 22:09:52.005184 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
21450 2026.04.28 22:09:52.005201 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part
21451 2026.04.28 22:09:52.005240 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part
21452 2026.04.28 22:09:52.005284 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part
21453 2026.04.28 22:09:52.005326 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part
21454 2026.04.28 22:09:52.006136 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21455 2026.04.28 22:09:52.006172 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21456 2026.04.28 22:09:52.006189 [ 187 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 4 columns (4 merged, 0 gathered) in 0.001237664 sec., 53326.26625643147 rows/sec., 3.51 MiB/sec.
21457 2026.04.28 22:09:52.006407 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Trace> MergedBlockOutputStream: filled checksums all_1_66_14 (state Temporary)
21458 2026.04.28 22:09:52.006875 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
21459 2026.04.28 22:09:52.006921 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_66_14 to all_1_66_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21460 2026.04.28 22:09:52.006988 [ 201 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_66_14} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_61_13, all_66_66_0] -> all_1_66_14
21461 2026.04.28 22:09:52.007051 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
21462 2026.04.28 22:09:52.007401 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21463 2026.04.28 22:09:52.007521 [ 43 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
21464 2026.04.28 22:09:52.007554 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002443 sec., 18419.975440032747 rows/sec., 33.01 MiB/sec.
21465 2026.04.28 22:09:52.007554 [ 43 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21466 2026.04.28 22:09:52.007594 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21467 2026.04.28 22:09:52.007637 [ 4 ] {f50f1fb8-70df-4247-8c59-bc0ab8272e6d} <Debug> TCPHandler: Processed in 0.00265137 sec.
21468 2026.04.28 22:09:52.007660 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
21469 2026.04.28 22:09:52.007771 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21470 2026.04.28 22:09:52.007864 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21471 2026.04.28 22:09:52.007871 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
21472 2026.04.28 22:09:52.007925 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2942 rows starting from the beginning of the part
21473 2026.04.28 22:09:52.007928 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
21474 2026.04.28 22:09:52.008054 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 40 rows starting from the beginning of the part
21475 2026.04.28 22:09:52.008177 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 35 rows starting from the beginning of the part
21476 2026.04.28 22:09:52.008290 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 42 rows starting from the beginning of the part
21477 2026.04.28 22:09:52.008296 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21478 2026.04.28 22:09:52.008342 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21479 2026.04.28 22:09:52.008391 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 15 rows starting from the beginning of the part
21480 2026.04.28 22:09:52.008494 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 45 rows starting from the beginning of the part
21481 2026.04.28 22:09:52.008892 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
21482 2026.04.28 22:09:52.009468 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Trace> oximeter.measurements_i64 (02c51335-352d-4d3b-92be-b94f1db01444): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21483 2026.04.28 22:09:52.009646 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001792 sec., 5022.321428571428 rows/sec., 354.77 KiB/sec.
21484 2026.04.28 22:09:52.009698 [ 4 ] {e0c9b077-45f1-4540-a101-5ab21e33208a} <Debug> TCPHandler: Processed in 0.001975807 sec.
21485 2026.04.28 22:09:52.009834 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21486 2026.04.28 22:09:52.009953 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
21487 2026.04.28 22:09:52.010007 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
21488 2026.04.28 22:09:52.010474 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21489 2026.04.28 22:09:52.010512 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21490 2026.04.28 22:09:52.010970 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
21491 2026.04.28 22:09:52.011437 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21492 2026.04.28 22:09:52.011684 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001754 sec., 51311.288483466364 rows/sec., 3.21 MiB/sec.
21493 2026.04.28 22:09:52.011729 [ 4 ] {ec2dbb99-3a58-495a-b26a-227bae7d34b5} <Debug> TCPHandler: Processed in 0.001957067 sec.
21494 2026.04.28 22:09:52.016591 [ 201 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3119 rows, containing 19 columns (19 merged, 0 gathered) in 0.00895801 sec., 348180.0087296174 rows/sec., 623.62 MiB/sec.
21495 2026.04.28 22:09:52.019788 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
21496 2026.04.28 22:09:52.020407 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21497 2026.04.28 22:09:52.020506 [ 194 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
21498 2026.04.28 22:09:52.020708 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.68 MiB.
21499 2026.04.28 22:09:52.079092 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46554
21500 2026.04.28 22:09:52.079715 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21501 2026.04.28 22:09:52.079776 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
21502 2026.04.28 22:09:52.080418 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
21503 2026.04.28 22:09:52.080889 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21504 2026.04.28 22:09:52.081050 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46554
21505 2026.04.28 22:09:53.000253 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.93 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.52 MiB (RSS), difference: 2.59 MiB
21506 2026.04.28 22:09:54.575433 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
21507 2026.04.28 22:09:54.595016 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21508 2026.04.28 22:09:54.595077 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21509 2026.04.28 22:09:54.601440 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
21510 2026.04.28 22:09:54.602143 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21511 2026.04.28 22:09:54.605586 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
21512 2026.04.28 22:09:54.744996 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 3218
21513 2026.04.28 22:09:54.748322 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21514 2026.04.28 22:09:54.748366 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21515 2026.04.28 22:09:54.749663 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
21516 2026.04.28 22:09:54.749950 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21517 2026.04.28 22:09:54.750223 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3218
21518 2026.04.28 22:09:56.779274 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21519 2026.04.28 22:09:56.779330 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21520 2026.04.28 22:09:56.782404 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21521 2026.04.28 22:09:56.969789 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21522 2026.04.28 22:09:56.970141 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
21523 2026.04.28 22:09:56.970676 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
21524 2026.04.28 22:09:56.970743 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
21525 2026.04.28 22:09:56.970995 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
21526 2026.04.28 22:09:56.971063 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21527 2026.04.28 22:09:56.971199 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
21528 2026.04.28 22:09:56.971309 [ 309 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
21529 2026.04.28 22:09:56.971315 [ 343 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
21530 2026.04.28 22:09:56.971322 [ 346 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
21531 2026.04.28 22:09:56.971374 [ 312 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
21532 2026.04.28 22:09:56.971558 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
21533 2026.04.28 22:09:56.971596 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
21534 2026.04.28 22:09:56.971706 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
21535 2026.04.28 22:09:56.971728 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
21536 2026.04.28 22:09:56.971765 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21537 2026.04.28 22:09:56.971806 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21538 2026.04.28 22:09:56.971844 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21539 2026.04.28 22:09:56.971881 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21540 2026.04.28 22:09:56.973345 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003352 sec., 22076.3723150358 rows/sec., 3.35 MiB/sec.
21541 2026.04.28 22:09:56.973560 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> MemoryTracker: Peak memory usage (for query): 172.77 KiB.
21542 2026.04.28 22:09:56.973577 [ 4 ] {683bc602-4b8a-4f1c-9953-bb347f6ec67b} <Debug> TCPHandler: Processed in 0.003965435 sec.
21543 2026.04.28 22:09:56.975415 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21544 2026.04.28 22:09:56.975529 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
21545 2026.04.28 22:09:56.975572 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
21546 2026.04.28 22:09:56.976121 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21547 2026.04.28 22:09:56.976162 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21548 2026.04.28 22:09:56.976515 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
21549 2026.04.28 22:09:56.976748 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21550 2026.04.28 22:09:56.976889 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001393 sec., 61737.25771715722 rows/sec., 5.19 MiB/sec.
21551 2026.04.28 22:09:56.976928 [ 4 ] {101c5612-072a-4fcf-906f-dfc98caf8334} <Debug> TCPHandler: Processed in 0.001563899 sec.
21552 2026.04.28 22:09:56.977052 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21553 2026.04.28 22:09:56.977146 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
21554 2026.04.28 22:09:56.977186 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
21555 2026.04.28 22:09:56.977587 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21556 2026.04.28 22:09:56.977624 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21557 2026.04.28 22:09:56.977915 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
21558 2026.04.28 22:09:56.978114 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21559 2026.04.28 22:09:56.978244 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001116 sec., 13440.860215053763 rows/sec., 1010.69 KiB/sec.
21560 2026.04.28 22:09:56.978281 [ 4 ] {c83bc968-e8dd-4420-9938-011ca1db8760} <Debug> TCPHandler: Processed in 0.001276184 sec.
21561 2026.04.28 22:09:56.978314 [ 225 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21562 2026.04.28 22:09:56.978342 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21563 2026.04.28 22:09:56.978397 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21564 2026.04.28 22:09:56.978489 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
21565 2026.04.28 22:09:56.978529 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
21566 2026.04.28 22:09:56.978951 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21567 2026.04.28 22:09:56.978986 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21568 2026.04.28 22:09:56.979282 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
21569 2026.04.28 22:09:56.979489 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21570 2026.04.28 22:09:56.979616 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001144 sec., 69055.94405594406 rows/sec., 5.39 MiB/sec.
21571 2026.04.28 22:09:56.979652 [ 4 ] {8490f108-0f56-4d65-82bb-62a8f2edf934} <Debug> TCPHandler: Processed in 0.001302714 sec.
21572 2026.04.28 22:09:56.979773 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21573 2026.04.28 22:09:56.979865 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
21574 2026.04.28 22:09:56.979907 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
21575 2026.04.28 22:09:56.980307 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21576 2026.04.28 22:09:56.980342 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21577 2026.04.28 22:09:56.980652 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
21578 2026.04.28 22:09:56.980771 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
21579 2026.04.28 22:09:56.980860 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21580 2026.04.28 22:09:56.980979 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_160_38 to all_161_161_0
21581 2026.04.28 22:09:56.980989 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
21582 2026.04.28 22:09:56.981046 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21583 2026.04.28 22:09:56.981071 [ 4 ] {2cc4eba8-5bc1-4b35-b2b4-30cfece5fa5f} <Debug> TCPHandler: Processed in 0.001344366 sec.
21584 2026.04.28 22:09:56.981075 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21585 2026.04.28 22:09:56.981167 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_160_38 to all_161_161_0 into Compact with storage Full
21586 2026.04.28 22:09:56.981203 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21587 2026.04.28 22:09:56.981279 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21588 2026.04.28 22:09:56.981308 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
21589 2026.04.28 22:09:56.981315 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_38, total 63998 rows starting from the beginning of the part
21590 2026.04.28 22:09:56.981370 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
21591 2026.04.28 22:09:56.981395 [ 188 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 128 rows starting from the beginning of the part
21592 2026.04.28 22:09:56.982170 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21593 2026.04.28 22:09:56.982210 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21594 2026.04.28 22:09:56.982736 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
21595 2026.04.28 22:09:56.982952 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21596 2026.04.28 22:09:56.983102 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001811 sec., 8282.716731087798 rows/sec., 14.84 MiB/sec.
21597 2026.04.28 22:09:56.983173 [ 4 ] {640c316c-500b-4e25-a626-6c0cbacd66ff} <Debug> TCPHandler: Processed in 0.002017348 sec.
21598 2026.04.28 22:09:56.983298 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21599 2026.04.28 22:09:56.983392 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
21600 2026.04.28 22:09:56.983432 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
21601 2026.04.28 22:09:56.983776 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21602 2026.04.28 22:09:56.983812 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21603 2026.04.28 22:09:56.984107 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
21604 2026.04.28 22:09:56.984306 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21605 2026.04.28 22:09:56.984437 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
21606 2026.04.28 22:09:56.984473 [ 4 ] {a4f91515-dab7-4fd5-9fdc-83f70610586d} <Debug> TCPHandler: Processed in 0.001222014 sec.
21607 2026.04.28 22:09:56.990388 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64126 rows, containing 5 columns (5 merged, 0 gathered) in 0.009246586 sec., 6935100.154803081 rows/sec., 445.34 MiB/sec.
21608 2026.04.28 22:09:56.990939 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Trace> MergedBlockOutputStream: filled checksums all_1_161_39 (state Temporary)
21609 2026.04.28 22:09:56.991220 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_161_39 to all_1_161_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21610 2026.04.28 22:09:56.991289 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_161_39} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_160_38, all_161_161_0] -> all_1_161_39
21611 2026.04.28 22:09:56.991355 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
21612 2026.04.28 22:09:59.350523 [ 27 ] {} <Debug> DNSResolver: Updating DNS cache
21613 2026.04.28 22:09:59.350598 [ 27 ] {} <Debug> DNSResolver: Updated DNS cache
21614 2026.04.28 22:09:59.581214 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47002
21615 2026.04.28 22:09:59.581791 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21616 2026.04.28 22:09:59.581838 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21617 2026.04.28 22:09:59.582319 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
21618 2026.04.28 22:09:59.582543 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21619 2026.04.28 22:09:59.582688 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47002
21620 2026.04.28 22:10:01.975647 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21621 2026.04.28 22:10:01.975878 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
21622 2026.04.28 22:10:01.976233 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
21623 2026.04.28 22:10:01.976273 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
21624 2026.04.28 22:10:01.976519 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
21625 2026.04.28 22:10:01.976586 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21626 2026.04.28 22:10:01.976736 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
21627 2026.04.28 22:10:01.976829 [ 346 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
21628 2026.04.28 22:10:01.976859 [ 343 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
21629 2026.04.28 22:10:01.976874 [ 312 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
21630 2026.04.28 22:10:01.976859 [ 309 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
21631 2026.04.28 22:10:01.977075 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
21632 2026.04.28 22:10:01.977118 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
21633 2026.04.28 22:10:01.977219 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
21634 2026.04.28 22:10:01.977242 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
21635 2026.04.28 22:10:01.977284 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
21636 2026.04.28 22:10:01.977328 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
21637 2026.04.28 22:10:01.977367 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
21638 2026.04.28 22:10:01.977404 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
21639 2026.04.28 22:10:01.978745 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002965 sec., 24957.841483979762 rows/sec., 3.79 MiB/sec.
21640 2026.04.28 22:10:01.978932 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> MemoryTracker: Peak memory usage (for query): 181.97 KiB.
21641 2026.04.28 22:10:01.978949 [ 4 ] {65732936-2557-4faf-b375-9d2ca7eac267} <Debug> TCPHandler: Processed in 0.003428695 sec.
21642 2026.04.28 22:10:01.984601 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21643 2026.04.28 22:10:01.984710 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
21644 2026.04.28 22:10:01.984753 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
21645 2026.04.28 22:10:01.985328 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21646 2026.04.28 22:10:01.985367 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21647 2026.04.28 22:10:01.985725 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
21648 2026.04.28 22:10:01.985939 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21649 2026.04.28 22:10:01.986089 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001409 sec., 201561.39105748758 rows/sec., 12.80 MiB/sec.
21650 2026.04.28 22:10:01.986132 [ 4 ] {345c660e-e1d2-434f-960c-c6639d161840} <Debug> TCPHandler: Processed in 0.00158037 sec.
21651 2026.04.28 22:10:01.986248 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21652 2026.04.28 22:10:01.986341 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
21653 2026.04.28 22:10:01.986380 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
21654 2026.04.28 22:10:01.987096 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21655 2026.04.28 22:10:01.987132 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21656 2026.04.28 22:10:01.987474 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
21657 2026.04.28 22:10:01.987688 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21658 2026.04.28 22:10:01.987811 [ 51 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
21659 2026.04.28 22:10:01.987812 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.00149 sec., 595302.0134228187 rows/sec., 46.75 MiB/sec.
21660 2026.04.28 22:10:01.987862 [ 51 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21661 2026.04.28 22:10:01.987876 [ 4 ] {1ad27aa8-a3f7-4b72-89bb-d8852799ec11} <Debug> TCPHandler: Processed in 0.001675042 sec.
21662 2026.04.28 22:10:01.987897 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21663 2026.04.28 22:10:01.987998 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21664 2026.04.28 22:10:01.988014 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
21665 2026.04.28 22:10:01.988095 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
21666 2026.04.28 22:10:01.988138 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
21667 2026.04.28 22:10:01.988138 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21668 2026.04.28 22:10:01.988187 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3434 rows starting from the beginning of the part
21669 2026.04.28 22:10:01.988258 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 883 rows starting from the beginning of the part
21670 2026.04.28 22:10:01.988312 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 88 rows starting from the beginning of the part
21671 2026.04.28 22:10:01.988361 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 889 rows starting from the beginning of the part
21672 2026.04.28 22:10:01.988408 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 86 rows starting from the beginning of the part
21673 2026.04.28 22:10:01.988453 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 887 rows starting from the beginning of the part
21674 2026.04.28 22:10:01.988600 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21675 2026.04.28 22:10:01.988644 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21676 2026.04.28 22:10:01.988954 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
21677 2026.04.28 22:10:01.989162 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21678 2026.04.28 22:10:01.989296 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001219 sec., 153404.42986054142 rows/sec., 9.55 MiB/sec.
21679 2026.04.28 22:10:01.989333 [ 4 ] {dcd676f3-3129-412e-a4ae-98f172d4479d} <Debug> TCPHandler: Processed in 0.001382306 sec.
21680 2026.04.28 22:10:01.989453 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21681 2026.04.28 22:10:01.989545 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
21682 2026.04.28 22:10:01.989583 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
21683 2026.04.28 22:10:01.990001 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21684 2026.04.28 22:10:01.990036 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21685 2026.04.28 22:10:01.990322 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
21686 2026.04.28 22:10:01.990534 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21687 2026.04.28 22:10:01.990623 [ 192 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6267 rows, containing 5 columns (5 merged, 0 gathered) in 0.00265111 sec., 2363915.4920014637 rows/sec., 191.43 MiB/sec.
21688 2026.04.28 22:10:01.990661 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001133 sec., 131509.26743159755 rows/sec., 8.50 MiB/sec.
21689 2026.04.28 22:10:01.990710 [ 4 ] {b8ec09ef-5fa9-4df9-b7d4-faaa0f606d74} <Debug> TCPHandler: Processed in 0.001303375 sec.
21690 2026.04.28 22:10:01.990827 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21691 2026.04.28 22:10:01.990919 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
21692 2026.04.28 22:10:01.990948 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
21693 2026.04.28 22:10:01.990958 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
21694 2026.04.28 22:10:01.991205 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21695 2026.04.28 22:10:01.991280 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_166_33} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
21696 2026.04.28 22:10:01.991353 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
21697 2026.04.28 22:10:01.991416 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21698 2026.04.28 22:10:01.991483 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21699 2026.04.28 22:10:01.991779 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
21700 2026.04.28 22:10:01.991983 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21701 2026.04.28 22:10:01.992109 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001207 sec., 122618.06130903066 rows/sec., 6.97 MiB/sec.
21702 2026.04.28 22:10:01.992146 [ 4 ] {b7ba5052-e920-4668-826e-bb508a9e4738} <Debug> TCPHandler: Processed in 0.001366196 sec.
21703 2026.04.28 22:10:01.992260 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21704 2026.04.28 22:10:01.992350 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
21705 2026.04.28 22:10:01.992388 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
21706 2026.04.28 22:10:01.992990 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21707 2026.04.28 22:10:01.993026 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21708 2026.04.28 22:10:01.993331 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
21709 2026.04.28 22:10:01.993532 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21710 2026.04.28 22:10:01.993647 [ 51 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
21711 2026.04.28 22:10:01.993656 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001323 sec., 404383.97581254726 rows/sec., 28.63 MiB/sec.
21712 2026.04.28 22:10:01.993681 [ 51 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21713 2026.04.28 22:10:01.993704 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21714 2026.04.28 22:10:01.993706 [ 4 ] {fcc6852e-9089-482e-8199-9326591bc15f} <Debug> TCPHandler: Processed in 0.001492628 sec.
21715 2026.04.28 22:10:01.993793 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
21716 2026.04.28 22:10:01.993833 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21717 2026.04.28 22:10:01.993905 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21718 2026.04.28 22:10:01.993930 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
21719 2026.04.28 22:10:01.993939 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1978 rows starting from the beginning of the part
21720 2026.04.28 22:10:01.993978 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
21721 2026.04.28 22:10:01.994013 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 539 rows starting from the beginning of the part
21722 2026.04.28 22:10:01.994065 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 86 rows starting from the beginning of the part
21723 2026.04.28 22:10:01.994106 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 551 rows starting from the beginning of the part
21724 2026.04.28 22:10:01.994168 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 79 rows starting from the beginning of the part
21725 2026.04.28 22:10:01.994216 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 535 rows starting from the beginning of the part
21726 2026.04.28 22:10:01.994316 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21727 2026.04.28 22:10:01.994357 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21728 2026.04.28 22:10:01.994666 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
21729 2026.04.28 22:10:01.994871 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21730 2026.04.28 22:10:01.995002 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001089 sec., 5509.641873278238 rows/sec., 287.86 KiB/sec.
21731 2026.04.28 22:10:01.995037 [ 4 ] {bf9759d9-e1bb-43ec-b806-a2add5371833} <Debug> TCPHandler: Processed in 0.001251194 sec.
21732 2026.04.28 22:10:01.995170 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21733 2026.04.28 22:10:01.995262 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
21734 2026.04.28 22:10:01.995304 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
21735 2026.04.28 22:10:01.995646 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3768 rows, containing 5 columns (5 merged, 0 gathered) in 0.001896365 sec., 1986959.2615345675 rows/sec., 146.56 MiB/sec.
21736 2026.04.28 22:10:01.995727 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21737 2026.04.28 22:10:01.995767 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21738 2026.04.28 22:10:01.995849 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
21739 2026.04.28 22:10:01.996124 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21740 2026.04.28 22:10:01.996126 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
21741 2026.04.28 22:10:01.996203 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_166_33} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
21742 2026.04.28 22:10:01.996279 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
21743 2026.04.28 22:10:01.996359 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21744 2026.04.28 22:10:01.996470 [ 51 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_161_39 to all_162_162_0
21745 2026.04.28 22:10:01.996495 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001249 sec., 212169.73578863093 rows/sec., 14.10 MiB/sec.
21746 2026.04.28 22:10:01.996499 [ 51 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21747 2026.04.28 22:10:01.996534 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21748 2026.04.28 22:10:01.996538 [ 4 ] {c93c56e4-2383-40ad-9ca5-0bef0c49eba0} <Debug> TCPHandler: Processed in 0.001414057 sec.
21749 2026.04.28 22:10:01.996621 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_39 to all_162_162_0 into Compact with storage Full
21750 2026.04.28 22:10:01.996666 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21751 2026.04.28 22:10:01.996744 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21752 2026.04.28 22:10:01.996763 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
21753 2026.04.28 22:10:01.996788 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_39, total 64126 rows starting from the beginning of the part
21754 2026.04.28 22:10:01.996810 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
21755 2026.04.28 22:10:01.996868 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 266 rows starting from the beginning of the part
21756 2026.04.28 22:10:01.997131 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21757 2026.04.28 22:10:01.997171 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21758 2026.04.28 22:10:01.997466 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
21759 2026.04.28 22:10:01.997668 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21760 2026.04.28 22:10:01.997807 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001062 sec., 941.6195856873823 rows/sec., 63.45 KiB/sec.
21761 2026.04.28 22:10:01.997842 [ 4 ] {10128e60-db7b-4ee5-8bf5-e7d52591e78a} <Debug> TCPHandler: Processed in 0.001223223 sec.
21762 2026.04.28 22:10:01.997953 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21763 2026.04.28 22:10:01.998044 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
21764 2026.04.28 22:10:01.998096 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
21765 2026.04.28 22:10:01.999038 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21766 2026.04.28 22:10:01.999113 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21767 2026.04.28 22:10:01.999743 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
21768 2026.04.28 22:10:01.999970 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21769 2026.04.28 22:10:02.000164 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.60 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.52 MiB (RSS), difference: -8.08 MiB
21770 2026.04.28 22:10:02.000255 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002228 sec., 20197.48653500898 rows/sec., 36.19 MiB/sec.
21771 2026.04.28 22:10:02.000330 [ 4 ] {15bfa1e7-48bb-4a9d-9d52-0fb675159b90} <Debug> TCPHandler: Processed in 0.002423616 sec.
21772 2026.04.28 22:10:02.000451 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21773 2026.04.28 22:10:02.000545 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
21774 2026.04.28 22:10:02.000587 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
21775 2026.04.28 22:10:02.000925 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21776 2026.04.28 22:10:02.000962 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21777 2026.04.28 22:10:02.001264 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
21778 2026.04.28 22:10:02.001467 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21779 2026.04.28 22:10:02.001584 [ 51 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
21780 2026.04.28 22:10:02.001595 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001069 sec., 84190.83255378858 rows/sec., 5.27 MiB/sec.
21781 2026.04.28 22:10:02.001617 [ 51 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21782 2026.04.28 22:10:02.001639 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21783 2026.04.28 22:10:02.001641 [ 4 ] {0fe8f1bd-70e6-4d18-8007-91878c28de9a} <Debug> TCPHandler: Processed in 0.001238893 sec.
21784 2026.04.28 22:10:02.001711 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
21785 2026.04.28 22:10:02.001795 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21786 2026.04.28 22:10:02.001819 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 10230 rows starting from the beginning of the part
21787 2026.04.28 22:10:02.001862 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 90 rows starting from the beginning of the part
21788 2026.04.28 22:10:02.001897 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
21789 2026.04.28 22:10:02.001930 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 90 rows starting from the beginning of the part
21790 2026.04.28 22:10:02.001962 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
21791 2026.04.28 22:10:02.001994 [ 199 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 90 rows starting from the beginning of the part
21792 2026.04.28 22:10:02.004864 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10620 rows, containing 4 columns (4 merged, 0 gathered) in 0.00317694 sec., 3342839.335964796 rows/sec., 216.19 MiB/sec.
21793 2026.04.28 22:10:02.005148 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
21794 2026.04.28 22:10:02.005445 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21795 2026.04.28 22:10:02.005528 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_166_33} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
21796 2026.04.28 22:10:02.005630 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.10 MiB.
21797 2026.04.28 22:10:02.007218 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 64392 rows, containing 5 columns (5 merged, 0 gathered) in 0.010630382 sec., 6057355.229567479 rows/sec., 389.03 MiB/sec.
21798 2026.04.28 22:10:02.007774 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Trace> MergedBlockOutputStream: filled checksums all_1_162_40 (state Temporary)
21799 2026.04.28 22:10:02.008055 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_162_40 to all_1_162_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21800 2026.04.28 22:10:02.008130 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_162_40} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_161_39, all_162_162_0] -> all_1_162_40
21801 2026.04.28 22:10:02.008203 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
21802 2026.04.28 22:10:02.105669 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
21803 2026.04.28 22:10:02.124169 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21804 2026.04.28 22:10:02.124210 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21805 2026.04.28 22:10:02.130581 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
21806 2026.04.28 22:10:02.131274 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21807 2026.04.28 22:10:02.134549 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
21808 2026.04.28 22:10:02.264308 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21809 2026.04.28 22:10:02.264520 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
21810 2026.04.28 22:10:02.264866 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
21811 2026.04.28 22:10:02.264908 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
21812 2026.04.28 22:10:02.265130 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
21813 2026.04.28 22:10:02.265194 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21814 2026.04.28 22:10:02.265326 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
21815 2026.04.28 22:10:02.265433 [ 346 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
21816 2026.04.28 22:10:02.265453 [ 348 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
21817 2026.04.28 22:10:02.265455 [ 312 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
21818 2026.04.28 22:10:02.265438 [ 343 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
21819 2026.04.28 22:10:02.265608 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
21820 2026.04.28 22:10:02.265635 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
21821 2026.04.28 22:10:02.265733 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
21822 2026.04.28 22:10:02.265754 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
21823 2026.04.28 22:10:02.265787 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
21824 2026.04.28 22:10:02.265823 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
21825 2026.04.28 22:10:02.265856 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
21826 2026.04.28 22:10:02.265889 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
21827 2026.04.28 22:10:02.267139 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> executeQuery: Read 74 rows, 13.08 KiB in 0.002711 sec., 27296.200663961637 rows/sec., 4.71 MiB/sec.
21828 2026.04.28 22:10:02.267339 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> MemoryTracker: Peak memory usage (for query): 185.80 KiB.
21829 2026.04.28 22:10:02.267357 [ 4 ] {023c82be-0fa8-4b15-bd3f-10495e22e951} <Debug> TCPHandler: Processed in 0.00315684 sec.
21830 2026.04.28 22:10:02.279764 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21831 2026.04.28 22:10:02.279901 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
21832 2026.04.28 22:10:02.279981 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
21833 2026.04.28 22:10:02.280848 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21834 2026.04.28 22:10:02.280923 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21835 2026.04.28 22:10:02.281269 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
21836 2026.04.28 22:10:02.281480 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21837 2026.04.28 22:10:02.281622 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001761 sec., 7950.028392958547 rows/sec., 648.27 KiB/sec.
21838 2026.04.28 22:10:02.281660 [ 4 ] {8eff165d-b055-4998-b7f3-c5a6608afbfa} <Debug> TCPHandler: Processed in 0.001957967 sec.
21839 2026.04.28 22:10:02.281787 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21840 2026.04.28 22:10:02.281889 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
21841 2026.04.28 22:10:02.281929 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
21842 2026.04.28 22:10:02.284113 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21843 2026.04.28 22:10:02.284150 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21844 2026.04.28 22:10:02.284588 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
21845 2026.04.28 22:10:02.284796 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21846 2026.04.28 22:10:02.284925 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Debug> executeQuery: Read 2465 rows, 187.00 KiB in 0.003054 sec., 807138.1794368043 rows/sec., 59.80 MiB/sec.
21847 2026.04.28 22:10:02.284962 [ 4 ] {dead23ce-c87f-4d2d-84d6-84e53d5d2ec2} <Debug> TCPHandler: Processed in 0.003222521 sec.
21848 2026.04.28 22:10:02.285096 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21849 2026.04.28 22:10:02.285190 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
21850 2026.04.28 22:10:02.285230 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
21851 2026.04.28 22:10:02.285698 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21852 2026.04.28 22:10:02.285736 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21853 2026.04.28 22:10:02.286028 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
21854 2026.04.28 22:10:02.286239 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21855 2026.04.28 22:10:02.286369 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001197 sec., 36758.56307435255 rows/sec., 2.64 MiB/sec.
21856 2026.04.28 22:10:02.286407 [ 4 ] {f7059c1d-df74-42f3-b62a-39fe26c934a9} <Debug> TCPHandler: Processed in 0.001358596 sec.
21857 2026.04.28 22:10:02.286522 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21858 2026.04.28 22:10:02.286615 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
21859 2026.04.28 22:10:02.286654 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
21860 2026.04.28 22:10:02.287529 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21861 2026.04.28 22:10:02.287566 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21862 2026.04.28 22:10:02.287888 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
21863 2026.04.28 22:10:02.288087 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21864 2026.04.28 22:10:02.288201 [ 51 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
21865 2026.04.28 22:10:02.288214 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001617 sec., 497217.0686456401 rows/sec., 28.71 MiB/sec.
21866 2026.04.28 22:10:02.288257 [ 51 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21867 2026.04.28 22:10:02.288268 [ 4 ] {d564365f-a0db-426c-b564-0aad8327a7da} <Debug> TCPHandler: Processed in 0.001794294 sec.
21868 2026.04.28 22:10:02.288290 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21869 2026.04.28 22:10:02.288389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21870 2026.04.28 22:10:02.288413 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
21871 2026.04.28 22:10:02.288487 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
21872 2026.04.28 22:10:02.288537 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
21873 2026.04.28 22:10:02.288549 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21874 2026.04.28 22:10:02.288591 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 974 rows starting from the beginning of the part
21875 2026.04.28 22:10:02.288665 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 826 rows starting from the beginning of the part
21876 2026.04.28 22:10:02.288718 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 149 rows starting from the beginning of the part
21877 2026.04.28 22:10:02.288768 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 149 rows starting from the beginning of the part
21878 2026.04.28 22:10:02.288815 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 149 rows starting from the beginning of the part
21879 2026.04.28 22:10:02.288862 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 804 rows starting from the beginning of the part
21880 2026.04.28 22:10:02.288930 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21881 2026.04.28 22:10:02.288983 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21882 2026.04.28 22:10:02.289287 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
21883 2026.04.28 22:10:02.289506 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21884 2026.04.28 22:10:02.289638 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00117 sec., 854.7008547008546 rows/sec., 60.10 KiB/sec.
21885 2026.04.28 22:10:02.289675 [ 4 ] {2b3affe6-9ed0-400d-9ca1-1e0c422fc1f8} <Debug> TCPHandler: Processed in 0.001333015 sec.
21886 2026.04.28 22:10:02.289788 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21887 2026.04.28 22:10:02.289879 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
21888 2026.04.28 22:10:02.289917 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
21889 2026.04.28 22:10:02.290102 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3051 rows, containing 5 columns (5 merged, 0 gathered) in 0.001737013 sec., 1756463.5382694316 rows/sec., 110.90 MiB/sec.
21890 2026.04.28 22:10:02.290291 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
21891 2026.04.28 22:10:02.290561 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21892 2026.04.28 22:10:02.290635 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_91_18} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
21893 2026.04.28 22:10:02.290710 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
21894 2026.04.28 22:10:02.291065 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21895 2026.04.28 22:10:02.291106 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21896 2026.04.28 22:10:02.291457 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
21897 2026.04.28 22:10:02.291664 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21898 2026.04.28 22:10:02.291796 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Debug> executeQuery: Read 1332 rows, 91.32 KiB in 0.001935 sec., 688372.0930232558 rows/sec., 46.09 MiB/sec.
21899 2026.04.28 22:10:02.291838 [ 4 ] {c1a6bcea-c9d6-49fd-a412-db8b73b1c549} <Debug> TCPHandler: Processed in 0.00209416 sec.
21900 2026.04.28 22:10:02.291965 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21901 2026.04.28 22:10:02.292057 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
21902 2026.04.28 22:10:02.292098 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
21903 2026.04.28 22:10:02.292835 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21904 2026.04.28 22:10:02.292871 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21905 2026.04.28 22:10:02.293291 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
21906 2026.04.28 22:10:02.293494 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21907 2026.04.28 22:10:02.293616 [ 51 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_162_40 to all_167_167_0
21908 2026.04.28 22:10:02.293621 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Debug> executeQuery: Read 1506 rows, 93.56 KiB in 0.001583 sec., 951358.1806696147 rows/sec., 57.72 MiB/sec.
21909 2026.04.28 22:10:02.293662 [ 51 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21910 2026.04.28 22:10:02.293682 [ 4 ] {b26b550f-b592-4f4d-b859-287f3a876903} <Debug> TCPHandler: Processed in 0.001763793 sec.
21911 2026.04.28 22:10:02.293687 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21912 2026.04.28 22:10:02.293812 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21913 2026.04.28 22:10:02.293828 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_162_40 to all_167_167_0 into Compact with storage Full
21914 2026.04.28 22:10:02.293908 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
21915 2026.04.28 22:10:02.293966 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
21916 2026.04.28 22:10:02.294005 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
21917 2026.04.28 22:10:02.294052 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_40, total 64392 rows starting from the beginning of the part
21918 2026.04.28 22:10:02.294130 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 161 rows starting from the beginning of the part
21919 2026.04.28 22:10:02.294186 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 266 rows starting from the beginning of the part
21920 2026.04.28 22:10:02.294237 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
21921 2026.04.28 22:10:02.294286 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 265 rows starting from the beginning of the part
21922 2026.04.28 22:10:02.294334 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1506 rows starting from the beginning of the part
21923 2026.04.28 22:10:02.294801 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21924 2026.04.28 22:10:02.294843 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21925 2026.04.28 22:10:02.295399 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
21926 2026.04.28 22:10:02.295617 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21927 2026.04.28 22:10:02.295761 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.001871 sec., 16034.206306787813 rows/sec., 28.73 MiB/sec.
21928 2026.04.28 22:10:02.295830 [ 4 ] {c8dec432-8097-4ecd-89b0-f9eb539b0075} <Debug> TCPHandler: Processed in 0.002065419 sec.
21929 2026.04.28 22:10:02.295955 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21930 2026.04.28 22:10:02.296049 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
21931 2026.04.28 22:10:02.296089 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
21932 2026.04.28 22:10:02.296420 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21933 2026.04.28 22:10:02.296456 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21934 2026.04.28 22:10:02.296745 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
21935 2026.04.28 22:10:02.296947 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21936 2026.04.28 22:10:02.297073 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001042 sec., 11516.314779270633 rows/sec., 794.75 KiB/sec.
21937 2026.04.28 22:10:02.297109 [ 4 ] {5525d0f1-2715-4150-9e1f-68a5997c72e2} <Debug> TCPHandler: Processed in 0.001201353 sec.
21938 2026.04.28 22:10:02.306044 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66750 rows, containing 5 columns (5 merged, 0 gathered) in 0.012276462 sec., 5437234.278084354 rows/sec., 349.00 MiB/sec.
21939 2026.04.28 22:10:02.306396 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Trace> MergedBlockOutputStream: filled checksums all_1_167_41 (state Temporary)
21940 2026.04.28 22:10:02.306688 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_167_41 to all_1_167_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21941 2026.04.28 22:10:02.306763 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_167_41} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_162_40, all_167_167_0] -> all_1_167_41
21942 2026.04.28 22:10:02.306855 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
21943 2026.04.28 22:10:03.000285 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.69 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 419.53 MiB (RSS), difference: 5.84 MiB
21944 2026.04.28 22:10:04.750526 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 3276
21945 2026.04.28 22:10:04.753450 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21946 2026.04.28 22:10:04.753499 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21947 2026.04.28 22:10:04.754871 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
21948 2026.04.28 22:10:04.755382 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21949 2026.04.28 22:10:04.755650 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3276
21950 2026.04.28 22:10:06.359742 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21951 2026.04.28 22:10:06.359829 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21952 2026.04.28 22:10:06.364399 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21953 2026.04.28 22:10:06.926159 [ 221 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21954 2026.04.28 22:10:06.926224 [ 221 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21955 2026.04.28 22:10:06.930255 [ 221 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21956 2026.04.28 22:10:06.968006 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21957 2026.04.28 22:10:06.968232 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
21958 2026.04.28 22:10:06.968570 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
21959 2026.04.28 22:10:06.968604 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
21960 2026.04.28 22:10:06.968826 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
21961 2026.04.28 22:10:06.968892 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
21962 2026.04.28 22:10:06.969030 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
21963 2026.04.28 22:10:06.969135 [ 346 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
21964 2026.04.28 22:10:06.969146 [ 348 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
21965 2026.04.28 22:10:06.969145 [ 309 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
21966 2026.04.28 22:10:06.969145 [ 343 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
21967 2026.04.28 22:10:06.969304 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
21968 2026.04.28 22:10:06.969332 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
21969 2026.04.28 22:10:06.969435 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
21970 2026.04.28 22:10:06.969456 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
21971 2026.04.28 22:10:06.969490 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21972 2026.04.28 22:10:06.969530 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21973 2026.04.28 22:10:06.969566 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21974 2026.04.28 22:10:06.969602 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
21975 2026.04.28 22:10:06.970920 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002789 sec., 26532.807457870207 rows/sec., 4.02 MiB/sec.
21976 2026.04.28 22:10:06.971126 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> MemoryTracker: Peak memory usage (for query): 172.07 KiB.
21977 2026.04.28 22:10:06.971143 [ 4 ] {61ed6bd3-b8d7-445f-b77b-70ed1907a845} <Debug> TCPHandler: Processed in 0.003261932 sec.
21978 2026.04.28 22:10:06.972782 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21979 2026.04.28 22:10:06.972895 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
21980 2026.04.28 22:10:06.972938 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
21981 2026.04.28 22:10:06.973549 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21982 2026.04.28 22:10:06.973590 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21983 2026.04.28 22:10:06.974145 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
21984 2026.04.28 22:10:06.974647 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21985 2026.04.28 22:10:06.974789 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001925 sec., 29090.90909090909 rows/sec., 2.23 MiB/sec.
21986 2026.04.28 22:10:06.974827 [ 4 ] {f4f6a1fa-8d29-4856-af05-85e7b1c399f8} <Debug> TCPHandler: Processed in 0.00209507 sec.
21987 2026.04.28 22:10:06.974876 [ 221 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21988 2026.04.28 22:10:06.974904 [ 221 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
21989 2026.04.28 22:10:06.974948 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21990 2026.04.28 22:10:06.975041 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
21991 2026.04.28 22:10:06.975081 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
21992 2026.04.28 22:10:06.975544 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
21993 2026.04.28 22:10:06.975579 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
21994 2026.04.28 22:10:06.976044 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
21995 2026.04.28 22:10:06.976582 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
21996 2026.04.28 22:10:06.976715 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001691 sec., 37847.42755765819 rows/sec., 2.95 MiB/sec.
21997 2026.04.28 22:10:06.976751 [ 4 ] {77c4970e-6f89-4bfa-90df-5595a6ff9c7f} <Debug> TCPHandler: Processed in 0.001859595 sec.
21998 2026.04.28 22:10:06.976896 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
21999 2026.04.28 22:10:06.976990 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22000 2026.04.28 22:10:06.977032 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22001 2026.04.28 22:10:06.977430 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22002 2026.04.28 22:10:06.977464 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
22003 2026.04.28 22:10:06.977961 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
22004 2026.04.28 22:10:06.978346 [ 221 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
22005 2026.04.28 22:10:06.978478 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22006 2026.04.28 22:10:06.978610 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00164 sec., 78048.78048780488 rows/sec., 5.44 MiB/sec.
22007 2026.04.28 22:10:06.978647 [ 4 ] {4f569eab-854d-4e5b-a9f5-ddd939f9ea88} <Debug> TCPHandler: Processed in 0.001806674 sec.
22008 2026.04.28 22:10:06.978777 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22009 2026.04.28 22:10:06.978869 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22010 2026.04.28 22:10:06.978909 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22011 2026.04.28 22:10:06.979270 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22012 2026.04.28 22:10:06.979303 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
22013 2026.04.28 22:10:06.979798 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
22014 2026.04.28 22:10:06.980310 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22015 2026.04.28 22:10:06.980440 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001588 sec., 30226.700251889168 rows/sec., 2.04 MiB/sec.
22016 2026.04.28 22:10:06.980474 [ 4 ] {880454ed-b669-4931-bfef-12701ba2dc11} <Debug> TCPHandler: Processed in 0.001756944 sec.
22017 2026.04.28 22:10:06.980510 [ 225 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
22018 2026.04.28 22:10:06.980542 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
22019 2026.04.28 22:10:06.983944 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
22020 2026.04.28 22:10:07.082878 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47514
22021 2026.04.28 22:10:07.083405 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22022 2026.04.28 22:10:07.083440 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
22023 2026.04.28 22:10:07.084060 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
22024 2026.04.28 22:10:07.084504 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22025 2026.04.28 22:10:07.084637 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47514
22026 2026.04.28 22:10:09.634667 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
22027 2026.04.28 22:10:09.654206 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22028 2026.04.28 22:10:09.654266 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22029 2026.04.28 22:10:09.661178 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
22030 2026.04.28 22:10:09.662265 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22031 2026.04.28 22:10:09.665634 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
22032 2026.04.28 22:10:11.612650 [ 224 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
22033 2026.04.28 22:10:11.612701 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
22034 2026.04.28 22:10:11.615692 [ 224 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
22035 2026.04.28 22:10:11.974842 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22036 2026.04.28 22:10:11.975074 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
22037 2026.04.28 22:10:11.975433 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22038 2026.04.28 22:10:11.975469 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
22039 2026.04.28 22:10:11.975717 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22040 2026.04.28 22:10:11.975784 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22041 2026.04.28 22:10:11.975928 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
22042 2026.04.28 22:10:11.976024 [ 346 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22043 2026.04.28 22:10:11.976042 [ 348 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22044 2026.04.28 22:10:11.976053 [ 343 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22045 2026.04.28 22:10:11.976053 [ 309 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22046 2026.04.28 22:10:11.976179 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22047 2026.04.28 22:10:11.976206 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22048 2026.04.28 22:10:11.976303 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22049 2026.04.28 22:10:11.976324 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22050 2026.04.28 22:10:11.976358 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22051 2026.04.28 22:10:11.976401 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22052 2026.04.28 22:10:11.976440 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22053 2026.04.28 22:10:11.976478 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22054 2026.04.28 22:10:11.977642 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002666 sec., 27756.939234808702 rows/sec., 4.21 MiB/sec.
22055 2026.04.28 22:10:11.977819 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> MemoryTracker: Peak memory usage (for query): 182.95 KiB.
22056 2026.04.28 22:10:11.977835 [ 4 ] {47f8375f-81f9-4fde-be59-5e458e35426d} <Debug> TCPHandler: Processed in 0.003118539 sec.
22057 2026.04.28 22:10:11.983619 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22058 2026.04.28 22:10:11.983782 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
22059 2026.04.28 22:10:11.983844 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
22060 2026.04.28 22:10:11.984577 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22061 2026.04.28 22:10:11.984618 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22062 2026.04.28 22:10:11.985150 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
22063 2026.04.28 22:10:11.985678 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22064 2026.04.28 22:10:11.985826 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002097 sec., 135431.56890796375 rows/sec., 8.60 MiB/sec.
22065 2026.04.28 22:10:11.985865 [ 4 ] {a84e3f92-e4f6-4b7e-8efb-ce5d8ef487ca} <Debug> TCPHandler: Processed in 0.002318314 sec.
22066 2026.04.28 22:10:11.985992 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22067 2026.04.28 22:10:11.986084 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22068 2026.04.28 22:10:11.986123 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22069 2026.04.28 22:10:11.987184 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22070 2026.04.28 22:10:11.987229 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22071 2026.04.28 22:10:11.987753 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
22072 2026.04.28 22:10:11.988251 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22073 2026.04.28 22:10:11.988383 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.002317 sec., 382822.61545101425 rows/sec., 30.06 MiB/sec.
22074 2026.04.28 22:10:11.988422 [ 4 ] {41940418-af0a-431e-a71f-927c87a6295a} <Debug> TCPHandler: Processed in 0.002477787 sec.
22075 2026.04.28 22:10:11.988553 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22076 2026.04.28 22:10:11.988647 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22077 2026.04.28 22:10:11.988695 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22078 2026.04.28 22:10:11.989231 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22079 2026.04.28 22:10:11.989267 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22080 2026.04.28 22:10:11.989731 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
22081 2026.04.28 22:10:11.990166 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22082 2026.04.28 22:10:11.990303 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001673 sec., 111775.25403466827 rows/sec., 6.96 MiB/sec.
22083 2026.04.28 22:10:11.990341 [ 4 ] {8b09bf02-9d97-4c2c-a63e-8acb8e2f0d7f} <Debug> TCPHandler: Processed in 0.001835574 sec.
22084 2026.04.28 22:10:11.990459 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22085 2026.04.28 22:10:11.990550 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
22086 2026.04.28 22:10:11.990590 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
22087 2026.04.28 22:10:11.991054 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22088 2026.04.28 22:10:11.991090 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22089 2026.04.28 22:10:11.991500 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
22090 2026.04.28 22:10:11.991933 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22091 2026.04.28 22:10:11.992064 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001531 sec., 97322.01175702155 rows/sec., 6.29 MiB/sec.
22092 2026.04.28 22:10:11.992101 [ 4 ] {1038aa2b-7c5d-49f9-b000-c12b0cf2055e} <Debug> TCPHandler: Processed in 0.001689552 sec.
22093 2026.04.28 22:10:11.992222 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22094 2026.04.28 22:10:11.992314 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
22095 2026.04.28 22:10:11.992353 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
22096 2026.04.28 22:10:11.992830 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22097 2026.04.28 22:10:11.992866 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22098 2026.04.28 22:10:11.993271 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
22099 2026.04.28 22:10:11.993733 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22100 2026.04.28 22:10:11.993863 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001566 sec., 94508.30140485313 rows/sec., 5.37 MiB/sec.
22101 2026.04.28 22:10:11.993900 [ 4 ] {7555a258-197a-4bf9-8fd8-de123624af32} <Debug> TCPHandler: Processed in 0.001726133 sec.
22102 2026.04.28 22:10:11.994021 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22103 2026.04.28 22:10:11.994112 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22104 2026.04.28 22:10:11.994150 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22105 2026.04.28 22:10:11.994833 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22106 2026.04.28 22:10:11.994868 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22107 2026.04.28 22:10:11.995365 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
22108 2026.04.28 22:10:11.995809 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22109 2026.04.28 22:10:11.995948 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001853 sec., 288720.9929843497 rows/sec., 20.44 MiB/sec.
22110 2026.04.28 22:10:11.995986 [ 4 ] {ea6767a8-c439-42b5-9e81-f8f35ed23859} <Debug> TCPHandler: Processed in 0.002011649 sec.
22111 2026.04.28 22:10:11.996108 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22112 2026.04.28 22:10:11.996200 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
22113 2026.04.28 22:10:11.996239 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
22114 2026.04.28 22:10:11.996574 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22115 2026.04.28 22:10:11.996608 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22116 2026.04.28 22:10:11.997018 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
22117 2026.04.28 22:10:11.997450 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22118 2026.04.28 22:10:11.997580 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 224.23 KiB/sec.
22119 2026.04.28 22:10:11.997616 [ 4 ] {1b11e643-5d5e-4b09-a3d1-5beac7c55b24} <Debug> TCPHandler: Processed in 0.001555369 sec.
22120 2026.04.28 22:10:11.997731 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22121 2026.04.28 22:10:11.997823 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22122 2026.04.28 22:10:11.997864 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22123 2026.04.28 22:10:11.998301 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22124 2026.04.28 22:10:11.998336 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22125 2026.04.28 22:10:11.998770 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
22126 2026.04.28 22:10:11.999204 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22127 2026.04.28 22:10:11.999331 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001526 sec., 173656.61861074704 rows/sec., 11.54 MiB/sec.
22128 2026.04.28 22:10:11.999367 [ 4 ] {2a1679ff-0201-48d1-a5f4-0292b32a986b} <Debug> TCPHandler: Processed in 0.001682572 sec.
22129 2026.04.28 22:10:11.999484 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22130 2026.04.28 22:10:11.999579 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
22131 2026.04.28 22:10:11.999619 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
22132 2026.04.28 22:10:11.999932 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22133 2026.04.28 22:10:11.999965 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22134 2026.04.28 22:10:12.000548 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
22135 2026.04.28 22:10:12.001053 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22136 2026.04.28 22:10:12.001186 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001629 sec., 613.8735420503376 rows/sec., 41.36 KiB/sec.
22137 2026.04.28 22:10:12.001221 [ 4 ] {17de5689-6f3a-4307-9981-c82e5f9a231c} <Debug> TCPHandler: Processed in 0.001784744 sec.
22138 2026.04.28 22:10:12.001339 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22139 2026.04.28 22:10:12.001430 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22140 2026.04.28 22:10:12.001483 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22141 2026.04.28 22:10:12.002314 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22142 2026.04.28 22:10:12.002348 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22143 2026.04.28 22:10:12.003014 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
22144 2026.04.28 22:10:12.003439 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22145 2026.04.28 22:10:12.003579 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002166 sec., 20775.623268698062 rows/sec., 37.23 MiB/sec.
22146 2026.04.28 22:10:12.003649 [ 4 ] {39b661aa-14a6-49f3-94fd-8d325c15eb06} <Debug> TCPHandler: Processed in 0.002357215 sec.
22147 2026.04.28 22:10:12.003781 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22148 2026.04.28 22:10:12.003873 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22149 2026.04.28 22:10:12.003914 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22150 2026.04.28 22:10:12.004246 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22151 2026.04.28 22:10:12.004280 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22152 2026.04.28 22:10:12.004698 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
22153 2026.04.28 22:10:12.005146 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22154 2026.04.28 22:10:12.005275 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00142 sec., 63380.281690140844 rows/sec., 3.97 MiB/sec.
22155 2026.04.28 22:10:12.005310 [ 4 ] {c0c096da-5543-4b75-8c62-d2c656c8c64d} <Debug> TCPHandler: Processed in 0.00157767 sec.
22156 2026.04.28 22:10:14.350681 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
22157 2026.04.28 22:10:14.350813 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
22158 2026.04.28 22:10:14.584843 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47962
22159 2026.04.28 22:10:14.585399 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22160 2026.04.28 22:10:14.585433 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22161 2026.04.28 22:10:14.586104 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
22162 2026.04.28 22:10:14.586552 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22163 2026.04.28 22:10:14.586685 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47962
22164 2026.04.28 22:10:14.586737 [ 224 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22165 2026.04.28 22:10:14.586768 [ 224 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22166 2026.04.28 22:10:14.589342 [ 224 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22167 2026.04.28 22:10:14.756075 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 3310
22168 2026.04.28 22:10:14.758581 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22169 2026.04.28 22:10:14.758630 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22170 2026.04.28 22:10:14.760046 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
22171 2026.04.28 22:10:14.760569 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22172 2026.04.28 22:10:14.760779 [ 219 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22173 2026.04.28 22:10:14.760815 [ 219 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22174 2026.04.28 22:10:14.760834 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3310
22175 2026.04.28 22:10:14.763942 [ 219 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22176 2026.04.28 22:10:16.820374 [ 222 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
22177 2026.04.28 22:10:16.820443 [ 222 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
22178 2026.04.28 22:10:16.823113 [ 222 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
22179 2026.04.28 22:10:16.852346 [ 223 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22180 2026.04.28 22:10:16.852422 [ 223 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22181 2026.04.28 22:10:16.855337 [ 223 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
22182 2026.04.28 22:10:16.969712 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22183 2026.04.28 22:10:16.970070 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
22184 2026.04.28 22:10:16.970588 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22185 2026.04.28 22:10:16.970622 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
22186 2026.04.28 22:10:16.970844 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22187 2026.04.28 22:10:16.970911 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22188 2026.04.28 22:10:16.971048 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
22189 2026.04.28 22:10:16.971156 [ 338 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22190 2026.04.28 22:10:16.971164 [ 346 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22191 2026.04.28 22:10:16.971167 [ 343 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22192 2026.04.28 22:10:16.971167 [ 309 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22193 2026.04.28 22:10:16.971311 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22194 2026.04.28 22:10:16.971339 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22195 2026.04.28 22:10:16.971441 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22196 2026.04.28 22:10:16.971463 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22197 2026.04.28 22:10:16.971498 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22198 2026.04.28 22:10:16.971547 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22199 2026.04.28 22:10:16.971586 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22200 2026.04.28 22:10:16.971622 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22201 2026.04.28 22:10:16.972879 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002959 sec., 25008.448800270362 rows/sec., 3.79 MiB/sec.
22202 2026.04.28 22:10:16.973067 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> MemoryTracker: Peak memory usage (for query): 172.76 KiB.
22203 2026.04.28 22:10:16.973084 [ 4 ] {a3678013-d907-4b13-9c31-6cf3b9fb2f4a} <Debug> TCPHandler: Processed in 0.003548228 sec.
22204 2026.04.28 22:10:16.975116 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22205 2026.04.28 22:10:16.975229 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22206 2026.04.28 22:10:16.975273 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22207 2026.04.28 22:10:16.975765 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22208 2026.04.28 22:10:16.975803 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22209 2026.04.28 22:10:16.976313 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
22210 2026.04.28 22:10:16.976890 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22211 2026.04.28 22:10:16.977036 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001839 sec., 46764.545948885265 rows/sec., 3.93 MiB/sec.
22212 2026.04.28 22:10:16.977076 [ 4 ] {273e5a82-78de-4079-a159-2e9a3349aa3f} <Debug> TCPHandler: Processed in 0.002011918 sec.
22213 2026.04.28 22:10:16.977203 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22214 2026.04.28 22:10:16.977296 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22215 2026.04.28 22:10:16.977336 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22216 2026.04.28 22:10:16.977738 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22217 2026.04.28 22:10:16.977774 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22218 2026.04.28 22:10:16.978276 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
22219 2026.04.28 22:10:16.978761 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22220 2026.04.28 22:10:16.978886 [ 107 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
22221 2026.04.28 22:10:16.978896 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001617 sec., 9276.43784786642 rows/sec., 697.54 KiB/sec.
22222 2026.04.28 22:10:16.978938 [ 107 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22223 2026.04.28 22:10:16.978954 [ 4 ] {e55c1e73-6ea8-46f2-9445-a282859c33dd} <Debug> TCPHandler: Processed in 0.001799724 sec.
22224 2026.04.28 22:10:16.978964 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22225 2026.04.28 22:10:16.979082 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22226 2026.04.28 22:10:16.979089 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
22227 2026.04.28 22:10:16.979181 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22228 2026.04.28 22:10:16.979224 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22229 2026.04.28 22:10:16.979225 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22230 2026.04.28 22:10:16.979272 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 253 rows starting from the beginning of the part
22231 2026.04.28 22:10:16.979344 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
22232 2026.04.28 22:10:16.979399 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 187 rows starting from the beginning of the part
22233 2026.04.28 22:10:16.979443 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 44 rows starting from the beginning of the part
22234 2026.04.28 22:10:16.979487 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 187 rows starting from the beginning of the part
22235 2026.04.28 22:10:16.979528 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
22236 2026.04.28 22:10:16.979650 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22237 2026.04.28 22:10:16.979692 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22238 2026.04.28 22:10:16.980155 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
22239 2026.04.28 22:10:16.980410 [ 196 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 701 rows, containing 5 columns (5 merged, 0 gathered) in 0.001360345 sec., 515310.45433327573 rows/sec., 35.09 MiB/sec.
22240 2026.04.28 22:10:16.980705 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22241 2026.04.28 22:10:16.980750 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
22242 2026.04.28 22:10:16.980845 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001682 sec., 46967.8953626635 rows/sec., 3.67 MiB/sec.
22243 2026.04.28 22:10:16.980888 [ 4 ] {82dc3567-7c9f-4d3c-98ee-039cf4b9c6f5} <Debug> TCPHandler: Processed in 0.001852486 sec.
22244 2026.04.28 22:10:16.981008 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22245 2026.04.28 22:10:16.981103 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22246 2026.04.28 22:10:16.981147 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22247 2026.04.28 22:10:16.981439 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22248 2026.04.28 22:10:16.981526 [ 186 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_146_29} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
22249 2026.04.28 22:10:16.981552 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22250 2026.04.28 22:10:16.981593 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22251 2026.04.28 22:10:16.981622 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
22252 2026.04.28 22:10:16.982103 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
22253 2026.04.28 22:10:16.982589 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22254 2026.04.28 22:10:16.982722 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001637 sec., 97739.76786805132 rows/sec., 6.81 MiB/sec.
22255 2026.04.28 22:10:16.982759 [ 4 ] {85f48532-d907-4471-bc48-907264ca2e7e} <Debug> TCPHandler: Processed in 0.001798294 sec.
22256 2026.04.28 22:10:16.982874 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22257 2026.04.28 22:10:16.982966 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22258 2026.04.28 22:10:16.983019 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22259 2026.04.28 22:10:16.983787 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22260 2026.04.28 22:10:16.983823 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22261 2026.04.28 22:10:16.984460 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
22262 2026.04.28 22:10:16.984903 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22263 2026.04.28 22:10:16.985037 [ 107 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
22264 2026.04.28 22:10:16.985043 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002095 sec., 7159.904534606205 rows/sec., 12.83 MiB/sec.
22265 2026.04.28 22:10:16.985160 [ 107 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22266 2026.04.28 22:10:16.985189 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22267 2026.04.28 22:10:16.985228 [ 4 ] {008a4391-fff2-4e1a-8095-31191e5e7bfa} <Debug> TCPHandler: Processed in 0.002400826 sec.
22268 2026.04.28 22:10:16.985277 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
22269 2026.04.28 22:10:16.985355 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22270 2026.04.28 22:10:16.985453 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22271 2026.04.28 22:10:16.985493 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22272 2026.04.28 22:10:16.985493 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22273 2026.04.28 22:10:16.985560 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3119 rows starting from the beginning of the part
22274 2026.04.28 22:10:16.985687 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
22275 2026.04.28 22:10:16.985812 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 45 rows starting from the beginning of the part
22276 2026.04.28 22:10:16.985841 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22277 2026.04.28 22:10:16.985882 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22278 2026.04.28 22:10:16.985937 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 30 rows starting from the beginning of the part
22279 2026.04.28 22:10:16.986052 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 45 rows starting from the beginning of the part
22280 2026.04.28 22:10:16.986158 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
22281 2026.04.28 22:10:16.986317 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
22282 2026.04.28 22:10:16.986796 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22283 2026.04.28 22:10:16.986943 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001509 sec., 39761.431411530815 rows/sec., 2.68 MiB/sec.
22284 2026.04.28 22:10:16.986980 [ 4 ] {35052e3f-cec9-4331-bfc3-52f270b8e97f} <Debug> TCPHandler: Processed in 0.001672792 sec.
22285 2026.04.28 22:10:16.996945 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3269 rows, containing 19 columns (19 merged, 0 gathered) in 0.011700832 sec., 279381.84224848286 rows/sec., 500.41 MiB/sec.
22286 2026.04.28 22:10:16.999773 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
22287 2026.04.28 22:10:17.000235 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 425.13 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 423.67 MiB (RSS), difference: -1.46 MiB
22288 2026.04.28 22:10:17.000579 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22289 2026.04.28 22:10:17.000673 [ 187 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
22290 2026.04.28 22:10:17.000768 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.83 MiB.
22291 2026.04.28 22:10:17.165788 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
22292 2026.04.28 22:10:17.184889 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22293 2026.04.28 22:10:17.184939 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22294 2026.04.28 22:10:17.191494 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
22295 2026.04.28 22:10:17.192618 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22296 2026.04.28 22:10:17.196002 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
22297 2026.04.28 22:10:18.000261 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.18 MiB, peak 440.43 MiB, free memory in arenas 0.00 B, will set to 423.67 MiB (RSS), difference: 8.49 MiB
22298 2026.04.28 22:10:21.515968 [ 218 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22299 2026.04.28 22:10:21.516026 [ 218 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22300 2026.04.28 22:10:21.519482 [ 218 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22301 2026.04.28 22:10:21.926952 [ 222 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22302 2026.04.28 22:10:21.927003 [ 222 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22303 2026.04.28 22:10:21.929770 [ 222 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
22304 2026.04.28 22:10:21.974237 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22305 2026.04.28 22:10:21.974500 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
22306 2026.04.28 22:10:21.974891 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22307 2026.04.28 22:10:21.974929 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
22308 2026.04.28 22:10:21.975177 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22309 2026.04.28 22:10:21.975244 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22310 2026.04.28 22:10:21.975387 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
22311 2026.04.28 22:10:21.975480 [ 306 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22312 2026.04.28 22:10:21.975497 [ 343 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22313 2026.04.28 22:10:21.975504 [ 309 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22314 2026.04.28 22:10:21.975507 [ 338 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22315 2026.04.28 22:10:21.975640 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22316 2026.04.28 22:10:21.975662 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22317 2026.04.28 22:10:21.975767 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22318 2026.04.28 22:10:21.975787 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22319 2026.04.28 22:10:21.975823 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22320 2026.04.28 22:10:21.975863 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22321 2026.04.28 22:10:21.975900 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22322 2026.04.28 22:10:21.975937 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22323 2026.04.28 22:10:21.977430 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003043 sec., 24318.107131120603 rows/sec., 3.69 MiB/sec.
22324 2026.04.28 22:10:21.977627 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> MemoryTracker: Peak memory usage (for query): 182.98 KiB.
22325 2026.04.28 22:10:21.977644 [ 4 ] {9b9c1b71-f736-463a-bdbd-cde4ec0f0e77} <Debug> TCPHandler: Processed in 0.003542557 sec.
22326 2026.04.28 22:10:21.983347 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22327 2026.04.28 22:10:21.983473 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
22328 2026.04.28 22:10:21.983523 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
22329 2026.04.28 22:10:21.984222 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22330 2026.04.28 22:10:21.984259 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22331 2026.04.28 22:10:21.984614 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
22332 2026.04.28 22:10:21.984834 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22333 2026.04.28 22:10:21.984969 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001533 sec., 185257.6647097195 rows/sec., 11.77 MiB/sec.
22334 2026.04.28 22:10:21.985007 [ 4 ] {9a62d803-ba14-482b-b9f6-d5a1ef375f5f} <Debug> TCPHandler: Processed in 0.001726883 sec.
22335 2026.04.28 22:10:21.985151 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22336 2026.04.28 22:10:21.985243 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
22337 2026.04.28 22:10:21.985282 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
22338 2026.04.28 22:10:21.985738 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22339 2026.04.28 22:10:21.985773 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22340 2026.04.28 22:10:21.986050 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
22341 2026.04.28 22:10:21.986250 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22342 2026.04.28 22:10:21.986373 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001147 sec., 3487.3583260680034 rows/sec., 284.37 KiB/sec.
22343 2026.04.28 22:10:21.986409 [ 4 ] {219ad300-397e-41c7-bdec-9761847e5ee3} <Debug> TCPHandler: Processed in 0.001314465 sec.
22344 2026.04.28 22:10:21.986528 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22345 2026.04.28 22:10:21.986619 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22346 2026.04.28 22:10:21.986657 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22347 2026.04.28 22:10:21.987368 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22348 2026.04.28 22:10:21.987402 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22349 2026.04.28 22:10:21.987741 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
22350 2026.04.28 22:10:21.987946 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22351 2026.04.28 22:10:21.988045 [ 125 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
22352 2026.04.28 22:10:21.988066 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Debug> executeQuery: Read 889 rows, 71.47 KiB in 0.001464 sec., 607240.4371584699 rows/sec., 47.68 MiB/sec.
22353 2026.04.28 22:10:21.988082 [ 125 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22354 2026.04.28 22:10:21.988103 [ 4 ] {485c9e86-9a74-4694-b6b9-0f2820e6f5e3} <Debug> TCPHandler: Processed in 0.001621521 sec.
22355 2026.04.28 22:10:21.988105 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22356 2026.04.28 22:10:21.988219 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22357 2026.04.28 22:10:21.988255 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
22358 2026.04.28 22:10:21.988312 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22359 2026.04.28 22:10:21.988356 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22360 2026.04.28 22:10:21.988417 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22361 2026.04.28 22:10:21.988460 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3446 rows starting from the beginning of the part
22362 2026.04.28 22:10:21.988537 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2465 rows starting from the beginning of the part
22363 2026.04.28 22:10:21.988592 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
22364 2026.04.28 22:10:21.988642 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 887 rows starting from the beginning of the part
22365 2026.04.28 22:10:21.988689 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 86 rows starting from the beginning of the part
22366 2026.04.28 22:10:21.988737 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 889 rows starting from the beginning of the part
22367 2026.04.28 22:10:21.988878 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22368 2026.04.28 22:10:21.988918 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22369 2026.04.28 22:10:21.989256 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
22370 2026.04.28 22:10:21.989465 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22371 2026.04.28 22:10:21.989597 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Debug> executeQuery: Read 191 rows, 12.21 KiB in 0.001303 sec., 146584.8042977744 rows/sec., 9.15 MiB/sec.
22372 2026.04.28 22:10:21.989633 [ 4 ] {7fca6665-dd1e-4ae2-baf1-832df00ae31c} <Debug> TCPHandler: Processed in 0.001461118 sec.
22373 2026.04.28 22:10:21.989647 [ 225 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22374 2026.04.28 22:10:21.989678 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22375 2026.04.28 22:10:21.989744 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22376 2026.04.28 22:10:21.989833 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
22377 2026.04.28 22:10:21.989870 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
22378 2026.04.28 22:10:21.990276 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22379 2026.04.28 22:10:21.990309 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22380 2026.04.28 22:10:21.990581 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
22381 2026.04.28 22:10:21.990844 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22382 2026.04.28 22:10:21.990970 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001149 sec., 129677.98085291557 rows/sec., 8.38 MiB/sec.
22383 2026.04.28 22:10:21.991007 [ 4 ] {8c8ced0c-76b0-431a-86ba-e776aafbacc9} <Debug> TCPHandler: Processed in 0.001309254 sec.
22384 2026.04.28 22:10:21.991121 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22385 2026.04.28 22:10:21.991168 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7829 rows, containing 5 columns (5 merged, 0 gathered) in 0.002977566 sec., 2629328.787338383 rows/sec., 209.85 MiB/sec.
22386 2026.04.28 22:10:21.991213 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
22387 2026.04.28 22:10:21.991255 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
22388 2026.04.28 22:10:21.991474 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
22389 2026.04.28 22:10:21.991697 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22390 2026.04.28 22:10:21.991716 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22391 2026.04.28 22:10:21.991741 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22392 2026.04.28 22:10:21.991812 [ 196 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_171_34} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
22393 2026.04.28 22:10:21.991893 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB.
22394 2026.04.28 22:10:21.992050 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
22395 2026.04.28 22:10:21.992259 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22396 2026.04.28 22:10:21.992380 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001185 sec., 124894.51476793249 rows/sec., 7.10 MiB/sec.
22397 2026.04.28 22:10:21.992416 [ 4 ] {a8012c1f-c62e-4716-921e-5e55834cf074} <Debug> TCPHandler: Processed in 0.001341866 sec.
22398 2026.04.28 22:10:21.992530 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22399 2026.04.28 22:10:21.992590 [ 225 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22400 2026.04.28 22:10:21.992621 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22401 2026.04.28 22:10:21.992660 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22402 2026.04.28 22:10:21.993235 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22403 2026.04.28 22:10:21.993268 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22404 2026.04.28 22:10:21.993585 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
22405 2026.04.28 22:10:21.993785 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22406 2026.04.28 22:10:21.993895 [ 125 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
22407 2026.04.28 22:10:21.993906 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Debug> executeQuery: Read 539 rows, 39.11 KiB in 0.001302 sec., 413978.4946236559 rows/sec., 29.33 MiB/sec.
22408 2026.04.28 22:10:21.993927 [ 125 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22409 2026.04.28 22:10:21.993945 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22410 2026.04.28 22:10:21.993947 [ 4 ] {f50f0504-224f-459b-82a3-bf6f9fe64f60} <Debug> TCPHandler: Processed in 0.001463858 sec.
22411 2026.04.28 22:10:21.994022 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
22412 2026.04.28 22:10:21.994081 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22413 2026.04.28 22:10:21.994111 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22414 2026.04.28 22:10:21.994140 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1990 rows starting from the beginning of the part
22415 2026.04.28 22:10:21.994173 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
22416 2026.04.28 22:10:21.994194 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1332 rows starting from the beginning of the part
22417 2026.04.28 22:10:21.994213 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
22418 2026.04.28 22:10:21.994239 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
22419 2026.04.28 22:10:21.994281 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 535 rows starting from the beginning of the part
22420 2026.04.28 22:10:21.994322 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 79 rows starting from the beginning of the part
22421 2026.04.28 22:10:21.994360 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 539 rows starting from the beginning of the part
22422 2026.04.28 22:10:21.994552 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22423 2026.04.28 22:10:21.994586 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22424 2026.04.28 22:10:21.994873 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
22425 2026.04.28 22:10:21.995074 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22426 2026.04.28 22:10:21.995198 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001043 sec., 5752.636625119846 rows/sec., 300.55 KiB/sec.
22427 2026.04.28 22:10:21.995233 [ 4 ] {5d45853a-d580-4266-b8a8-b7c78911ed8d} <Debug> TCPHandler: Processed in 0.001202393 sec.
22428 2026.04.28 22:10:21.995353 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22429 2026.04.28 22:10:21.995444 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22430 2026.04.28 22:10:21.995485 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22431 2026.04.28 22:10:21.995807 [ 190 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4539 rows, containing 5 columns (5 merged, 0 gathered) in 0.001821044 sec., 2492526.2651533955 rows/sec., 181.37 MiB/sec.
22432 2026.04.28 22:10:21.995892 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22433 2026.04.28 22:10:21.995930 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22434 2026.04.28 22:10:21.996055 [ 190 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
22435 2026.04.28 22:10:21.996273 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
22436 2026.04.28 22:10:21.996377 [ 190 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22437 2026.04.28 22:10:21.996471 [ 190 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_171_34} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
22438 2026.04.28 22:10:21.996522 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22439 2026.04.28 22:10:21.996582 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.86 MiB.
22440 2026.04.28 22:10:21.996652 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001226 sec., 217781.40293637844 rows/sec., 14.48 MiB/sec.
22441 2026.04.28 22:10:21.996691 [ 4 ] {b63b3a35-ea11-41c4-8364-f7d5d8940352} <Debug> TCPHandler: Processed in 0.001393096 sec.
22442 2026.04.28 22:10:21.996813 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22443 2026.04.28 22:10:21.996904 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
22444 2026.04.28 22:10:21.996944 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
22445 2026.04.28 22:10:21.997265 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22446 2026.04.28 22:10:21.997298 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22447 2026.04.28 22:10:21.997576 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
22448 2026.04.28 22:10:21.997781 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22449 2026.04.28 22:10:21.997911 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec.
22450 2026.04.28 22:10:21.997945 [ 4 ] {d7b3e8d7-e211-4f52-9de9-2283fc347cc4} <Debug> TCPHandler: Processed in 0.001186733 sec.
22451 2026.04.28 22:10:21.997954 [ 225 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 6 old parts to remove. Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
22452 2026.04.28 22:10:21.997982 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from filesystem (serially): Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
22453 2026.04.28 22:10:21.998063 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22454 2026.04.28 22:10:21.998164 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22455 2026.04.28 22:10:21.998215 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22456 2026.04.28 22:10:21.999035 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22457 2026.04.28 22:10:21.999067 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22458 2026.04.28 22:10:21.999576 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
22459 2026.04.28 22:10:21.999852 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22460 2026.04.28 22:10:21.999987 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.00184 sec., 24456.521739130432 rows/sec., 43.82 MiB/sec.
22461 2026.04.28 22:10:22.000055 [ 4 ] {e72efb2e-8bfc-41be-807e-7c33d41d8d4c} <Debug> TCPHandler: Processed in 0.002045009 sec.
22462 2026.04.28 22:10:22.000086 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22463 2026.04.28 22:10:22.000125 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22464 2026.04.28 22:10:22.000178 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22465 2026.04.28 22:10:22.000284 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22466 2026.04.28 22:10:22.000327 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22467 2026.04.28 22:10:22.000665 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22468 2026.04.28 22:10:22.000700 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22469 2026.04.28 22:10:22.000767 [ 225 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 6 parts from memory: Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
22470 2026.04.28 22:10:22.001028 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
22471 2026.04.28 22:10:22.001239 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22472 2026.04.28 22:10:22.001366 [ 129 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
22473 2026.04.28 22:10:22.001369 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001103 sec., 81595.64823209429 rows/sec., 5.11 MiB/sec.
22474 2026.04.28 22:10:22.001404 [ 129 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22475 2026.04.28 22:10:22.001422 [ 4 ] {037a93c0-0781-4c73-bb7e-0417e6bc6bda} <Debug> TCPHandler: Processed in 0.001290945 sec.
22476 2026.04.28 22:10:22.001423 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22477 2026.04.28 22:10:22.001502 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full
22478 2026.04.28 22:10:22.001595 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22479 2026.04.28 22:10:22.001622 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 10620 rows starting from the beginning of the part
22480 2026.04.28 22:10:22.001673 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 12 rows starting from the beginning of the part
22481 2026.04.28 22:10:22.001715 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 48 rows starting from the beginning of the part
22482 2026.04.28 22:10:22.001755 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 90 rows starting from the beginning of the part
22483 2026.04.28 22:10:22.001795 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
22484 2026.04.28 22:10:22.001831 [ 197 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 90 rows starting from the beginning of the part
22485 2026.04.28 22:10:22.003348 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
22486 2026.04.28 22:10:22.004396 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10920 rows, containing 4 columns (4 merged, 0 gathered) in 0.002923836 sec., 3734819.600004925 rows/sec., 241.52 MiB/sec.
22487 2026.04.28 22:10:22.004602 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
22488 2026.04.28 22:10:22.004853 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22489 2026.04.28 22:10:22.004912 [ 193 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_171_34} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
22490 2026.04.28 22:10:22.004978 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.13 MiB.
22491 2026.04.28 22:10:22.086996 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48474
22492 2026.04.28 22:10:22.087778 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22493 2026.04.28 22:10:22.087857 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22494 2026.04.28 22:10:22.088432 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
22495 2026.04.28 22:10:22.088646 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22496 2026.04.28 22:10:22.088763 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48474
22497 2026.04.28 22:10:22.088827 [ 129 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
22498 2026.04.28 22:10:22.088897 [ 129 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22499 2026.04.28 22:10:22.088933 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22500 2026.04.28 22:10:22.089075 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
22501 2026.04.28 22:10:22.089236 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22502 2026.04.28 22:10:22.089288 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46042 rows starting from the beginning of the part
22503 2026.04.28 22:10:22.089372 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
22504 2026.04.28 22:10:22.089444 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
22505 2026.04.28 22:10:22.089510 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
22506 2026.04.28 22:10:22.089573 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
22507 2026.04.28 22:10:22.089637 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
22508 2026.04.28 22:10:22.092233 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48474 rows, containing 4 columns (4 merged, 0 gathered) in 0.003211851 sec., 15092231.862561496 rows/sec., 215.90 MiB/sec.
22509 2026.04.28 22:10:22.092665 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
22510 2026.04.28 22:10:22.092985 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22511 2026.04.28 22:10:22.093068 [ 190 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_101_20} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
22512 2026.04.28 22:10:22.093198 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
22513 2026.04.28 22:10:24.696216 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
22514 2026.04.28 22:10:24.715080 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22515 2026.04.28 22:10:24.715135 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22516 2026.04.28 22:10:24.721727 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
22517 2026.04.28 22:10:24.722857 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22518 2026.04.28 22:10:24.723236 [ 123 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
22519 2026.04.28 22:10:24.723340 [ 123 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22520 2026.04.28 22:10:24.723379 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22521 2026.04.28 22:10:24.723542 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
22522 2026.04.28 22:10:24.726342 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
22523 2026.04.28 22:10:24.727741 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22524 2026.04.28 22:10:24.729341 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
22525 2026.04.28 22:10:24.734195 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
22526 2026.04.28 22:10:24.739169 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
22527 2026.04.28 22:10:24.743999 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
22528 2026.04.28 22:10:24.749212 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
22529 2026.04.28 22:10:24.754205 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
22530 2026.04.28 22:10:24.761216 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3350
22531 2026.04.28 22:10:24.763826 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22532 2026.04.28 22:10:24.763866 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22533 2026.04.28 22:10:24.765580 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
22534 2026.04.28 22:10:24.766130 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22535 2026.04.28 22:10:24.766500 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3350
22536 2026.04.28 22:10:24.823230 [ 190 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.09975433 sec., 7628.741529315068 rows/sec., 39.45 MiB/sec.
22537 2026.04.28 22:10:24.826563 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
22538 2026.04.28 22:10:24.828927 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22539 2026.04.28 22:10:24.829025 [ 189 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_101_20} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
22540 2026.04.28 22:10:24.831504 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
22541 2026.04.28 22:10:25.000334 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 424.73 MiB, peak 442.15 MiB, free memory in arenas 0.00 B, will set to 423.68 MiB (RSS), difference: -1.06 MiB
22542 2026.04.28 22:10:26.970001 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22543 2026.04.28 22:10:26.970248 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
22544 2026.04.28 22:10:26.970624 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22545 2026.04.28 22:10:26.970665 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
22546 2026.04.28 22:10:26.970922 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22547 2026.04.28 22:10:26.971000 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22548 2026.04.28 22:10:26.971144 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
22549 2026.04.28 22:10:26.971262 [ 306 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22550 2026.04.28 22:10:26.971266 [ 346 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22551 2026.04.28 22:10:26.971271 [ 301 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22552 2026.04.28 22:10:26.971272 [ 343 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22553 2026.04.28 22:10:26.971447 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22554 2026.04.28 22:10:26.971474 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22555 2026.04.28 22:10:26.971571 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22556 2026.04.28 22:10:26.971593 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22557 2026.04.28 22:10:26.971627 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22558 2026.04.28 22:10:26.971665 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22559 2026.04.28 22:10:26.971702 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22560 2026.04.28 22:10:26.971739 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
22561 2026.04.28 22:10:26.972910 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002764 sec., 26772.793053545585 rows/sec., 4.06 MiB/sec.
22562 2026.04.28 22:10:26.973069 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> MemoryTracker: Peak memory usage (for query): 172.71 KiB.
22563 2026.04.28 22:10:26.973086 [ 4 ] {7b87caec-cdc0-4736-9d6f-42dee1a3521a} <Debug> TCPHandler: Processed in 0.003218171 sec.
22564 2026.04.28 22:10:26.975190 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22565 2026.04.28 22:10:26.975401 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22566 2026.04.28 22:10:26.975480 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22567 2026.04.28 22:10:26.976258 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22568 2026.04.28 22:10:26.976299 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22569 2026.04.28 22:10:26.976811 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
22570 2026.04.28 22:10:26.977340 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22571 2026.04.28 22:10:26.977498 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.002155 sec., 39907.192575406036 rows/sec., 3.35 MiB/sec.
22572 2026.04.28 22:10:26.977538 [ 4 ] {7717f36f-3351-46fa-b910-bf99de0fdd4f} <Debug> TCPHandler: Processed in 0.002450726 sec.
22573 2026.04.28 22:10:26.977660 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22574 2026.04.28 22:10:26.977753 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22575 2026.04.28 22:10:26.977792 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22576 2026.04.28 22:10:26.978193 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22577 2026.04.28 22:10:26.978229 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22578 2026.04.28 22:10:26.978621 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
22579 2026.04.28 22:10:26.979034 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22580 2026.04.28 22:10:26.979171 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001436 sec., 10445.682451253482 rows/sec., 785.47 KiB/sec.
22581 2026.04.28 22:10:26.979209 [ 4 ] {067cff2c-18a5-4a27-bd3c-289410a43f02} <Debug> TCPHandler: Processed in 0.00159647 sec.
22582 2026.04.28 22:10:26.979321 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22583 2026.04.28 22:10:26.979412 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22584 2026.04.28 22:10:26.979451 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22585 2026.04.28 22:10:26.979870 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22586 2026.04.28 22:10:26.979905 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22587 2026.04.28 22:10:26.980304 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
22588 2026.04.28 22:10:26.980718 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22589 2026.04.28 22:10:26.980852 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001456 sec., 54258.241758241755 rows/sec., 4.24 MiB/sec.
22590 2026.04.28 22:10:26.980889 [ 4 ] {00b02608-2826-4af5-9a48-f3e92e17a97c} <Debug> TCPHandler: Processed in 0.00161495 sec.
22591 2026.04.28 22:10:26.981007 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22592 2026.04.28 22:10:26.981099 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22593 2026.04.28 22:10:26.981141 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22594 2026.04.28 22:10:26.981549 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22595 2026.04.28 22:10:26.981585 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22596 2026.04.28 22:10:26.982015 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
22597 2026.04.28 22:10:26.982483 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22598 2026.04.28 22:10:26.982605 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_167_41 to all_168_168_0
22599 2026.04.28 22:10:26.982618 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001536 sec., 104166.66666666666 rows/sec., 7.26 MiB/sec.
22600 2026.04.28 22:10:26.982649 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22601 2026.04.28 22:10:26.982668 [ 4 ] {05bf5ca2-a88d-43b2-a76b-82b4ac45f163} <Debug> TCPHandler: Processed in 0.001707902 sec.
22602 2026.04.28 22:10:26.982673 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22603 2026.04.28 22:10:26.982789 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22604 2026.04.28 22:10:26.982790 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_167_41 to all_168_168_0 into Compact with storage Full
22605 2026.04.28 22:10:26.982886 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22606 2026.04.28 22:10:26.982942 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22607 2026.04.28 22:10:26.982962 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22608 2026.04.28 22:10:26.983021 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_167_41, total 66750 rows starting from the beginning of the part
22609 2026.04.28 22:10:26.983134 [ 192 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 128 rows starting from the beginning of the part
22610 2026.04.28 22:10:26.983741 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22611 2026.04.28 22:10:26.983783 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22612 2026.04.28 22:10:26.984420 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
22613 2026.04.28 22:10:26.984835 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22614 2026.04.28 22:10:26.984978 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00211 sec., 7109.004739336493 rows/sec., 12.74 MiB/sec.
22615 2026.04.28 22:10:26.985047 [ 4 ] {0ced4efb-d5b6-44b0-88f9-a51ab4508480} <Debug> TCPHandler: Processed in 0.002305433 sec.
22616 2026.04.28 22:10:26.985174 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22617 2026.04.28 22:10:26.985267 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22618 2026.04.28 22:10:26.985308 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22619 2026.04.28 22:10:26.985666 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22620 2026.04.28 22:10:26.985702 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22621 2026.04.28 22:10:26.986107 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
22622 2026.04.28 22:10:26.986524 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22623 2026.04.28 22:10:26.986656 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001406 sec., 42674.25320056899 rows/sec., 2.88 MiB/sec.
22624 2026.04.28 22:10:26.986692 [ 4 ] {0856851a-5046-4ece-803d-a76a4bca8042} <Debug> TCPHandler: Processed in 0.001565369 sec.
22625 2026.04.28 22:10:26.992987 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 66878 rows, containing 5 columns (5 merged, 0 gathered) in 0.010239594 sec., 6531313.643880802 rows/sec., 419.30 MiB/sec.
22626 2026.04.28 22:10:26.993537 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Trace> MergedBlockOutputStream: filled checksums all_1_168_42 (state Temporary)
22627 2026.04.28 22:10:26.994119 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_168_42 to all_1_168_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22628 2026.04.28 22:10:26.994197 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_168_42} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_167_41, all_168_168_0] -> all_1_168_42
22629 2026.04.28 22:10:26.994267 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
22630 2026.04.28 22:10:29.350876 [ 120 ] {} <Debug> DNSResolver: Updating DNS cache
22631 2026.04.28 22:10:29.350981 [ 120 ] {} <Debug> DNSResolver: Updated DNS cache
22632 2026.04.28 22:10:29.589058 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48922
22633 2026.04.28 22:10:29.589824 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22634 2026.04.28 22:10:29.589892 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22635 2026.04.28 22:10:29.590480 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
22636 2026.04.28 22:10:29.590707 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22637 2026.04.28 22:10:29.590853 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48922
22638 2026.04.28 22:10:31.483730 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22639 2026.04.28 22:10:31.483784 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22640 2026.04.28 22:10:31.487882 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22641 2026.04.28 22:10:31.821418 [ 222 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22642 2026.04.28 22:10:31.821447 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22643 2026.04.28 22:10:31.824209 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22644 2026.04.28 22:10:31.899740 [ 224 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22645 2026.04.28 22:10:31.899821 [ 224 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22646 2026.04.28 22:10:31.902519 [ 224 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22647 2026.04.28 22:10:31.975079 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22648 2026.04.28 22:10:31.975450 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
22649 2026.04.28 22:10:31.976042 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22650 2026.04.28 22:10:31.976112 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
22651 2026.04.28 22:10:31.976400 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22652 2026.04.28 22:10:31.976464 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22653 2026.04.28 22:10:31.976608 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
22654 2026.04.28 22:10:31.976700 [ 346 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22655 2026.04.28 22:10:31.976700 [ 306 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22656 2026.04.28 22:10:31.976742 [ 299 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22657 2026.04.28 22:10:31.976744 [ 301 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22658 2026.04.28 22:10:31.976883 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22659 2026.04.28 22:10:31.976910 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22660 2026.04.28 22:10:31.977014 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22661 2026.04.28 22:10:31.977036 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22662 2026.04.28 22:10:31.977072 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22663 2026.04.28 22:10:31.977116 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22664 2026.04.28 22:10:31.977155 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22665 2026.04.28 22:10:31.977193 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
22666 2026.04.28 22:10:31.978448 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003162 sec., 23402.909550917142 rows/sec., 3.55 MiB/sec.
22667 2026.04.28 22:10:31.978638 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> MemoryTracker: Peak memory usage (for query): 182.46 KiB.
22668 2026.04.28 22:10:31.978655 [ 4 ] {393d35e0-3577-48d5-af49-da78cfaedd97} <Debug> TCPHandler: Processed in 0.003758332 sec.
22669 2026.04.28 22:10:31.984420 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22670 2026.04.28 22:10:31.984552 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
22671 2026.04.28 22:10:31.984602 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
22672 2026.04.28 22:10:31.985284 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22673 2026.04.28 22:10:31.985332 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22674 2026.04.28 22:10:31.985694 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
22675 2026.04.28 22:10:31.985911 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22676 2026.04.28 22:10:31.986054 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001538 sec., 184655.3966189857 rows/sec., 11.73 MiB/sec.
22677 2026.04.28 22:10:31.986092 [ 4 ] {b5677161-bbd1-40c6-ad6e-348370c4ccfc} <Debug> TCPHandler: Processed in 0.001733822 sec.
22678 2026.04.28 22:10:31.986219 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22679 2026.04.28 22:10:31.986311 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22680 2026.04.28 22:10:31.986352 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22681 2026.04.28 22:10:31.987147 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22682 2026.04.28 22:10:31.987184 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22683 2026.04.28 22:10:31.987533 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
22684 2026.04.28 22:10:31.987734 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22685 2026.04.28 22:10:31.987865 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001571 sec., 564608.5295989816 rows/sec., 44.34 MiB/sec.
22686 2026.04.28 22:10:31.987901 [ 4 ] {111da8c8-7519-4c33-8042-896a2b67b5de} <Debug> TCPHandler: Processed in 0.001730593 sec.
22687 2026.04.28 22:10:31.988023 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22688 2026.04.28 22:10:31.988115 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22689 2026.04.28 22:10:31.988154 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22690 2026.04.28 22:10:31.988627 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22691 2026.04.28 22:10:31.988663 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22692 2026.04.28 22:10:31.988954 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
22693 2026.04.28 22:10:31.989156 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22694 2026.04.28 22:10:31.989280 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001182 sec., 158206.42978003382 rows/sec., 9.85 MiB/sec.
22695 2026.04.28 22:10:31.989317 [ 4 ] {599b9b5c-ec94-4b67-8e05-81e6f522b29c} <Debug> TCPHandler: Processed in 0.001341106 sec.
22696 2026.04.28 22:10:31.989429 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22697 2026.04.28 22:10:31.989521 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
22698 2026.04.28 22:10:31.989559 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
22699 2026.04.28 22:10:31.989996 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22700 2026.04.28 22:10:31.990032 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22701 2026.04.28 22:10:31.990318 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
22702 2026.04.28 22:10:31.990518 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22703 2026.04.28 22:10:31.990645 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001142 sec., 130472.85464098073 rows/sec., 8.43 MiB/sec.
22704 2026.04.28 22:10:31.990681 [ 4 ] {0ee05c58-04f1-44b2-9226-88d7fac0f5e4} <Debug> TCPHandler: Processed in 0.001299494 sec.
22705 2026.04.28 22:10:31.990803 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22706 2026.04.28 22:10:31.990895 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
22707 2026.04.28 22:10:31.990938 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
22708 2026.04.28 22:10:31.991367 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22709 2026.04.28 22:10:31.991402 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22710 2026.04.28 22:10:31.991696 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
22711 2026.04.28 22:10:31.991901 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22712 2026.04.28 22:10:31.992026 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001148 sec., 128919.86062717771 rows/sec., 7.33 MiB/sec.
22713 2026.04.28 22:10:31.992063 [ 4 ] {a1e5294a-c643-4f8e-81b4-36cf995458df} <Debug> TCPHandler: Processed in 0.001306525 sec.
22714 2026.04.28 22:10:31.992183 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22715 2026.04.28 22:10:31.992274 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22716 2026.04.28 22:10:31.992311 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22717 2026.04.28 22:10:31.992888 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22718 2026.04.28 22:10:31.992924 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22719 2026.04.28 22:10:31.993229 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
22720 2026.04.28 22:10:31.993431 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22721 2026.04.28 22:10:31.993557 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.0013 sec., 411538.46153846156 rows/sec., 29.13 MiB/sec.
22722 2026.04.28 22:10:31.993594 [ 4 ] {77ac67aa-2aea-404d-b095-05689c7f8cda} <Debug> TCPHandler: Processed in 0.001458738 sec.
22723 2026.04.28 22:10:31.993711 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22724 2026.04.28 22:10:31.993802 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
22725 2026.04.28 22:10:31.993841 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
22726 2026.04.28 22:10:31.994176 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22727 2026.04.28 22:10:31.994211 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22728 2026.04.28 22:10:31.994498 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
22729 2026.04.28 22:10:31.994701 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22730 2026.04.28 22:10:31.994828 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001044 sec., 5747.126436781609 rows/sec., 300.26 KiB/sec.
22731 2026.04.28 22:10:31.994864 [ 4 ] {220dd2b9-0622-4e82-afa3-36cf7163e2d4} <Debug> TCPHandler: Processed in 0.001200123 sec.
22732 2026.04.28 22:10:31.994983 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22733 2026.04.28 22:10:31.995074 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22734 2026.04.28 22:10:31.995115 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22735 2026.04.28 22:10:31.995518 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22736 2026.04.28 22:10:31.995554 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22737 2026.04.28 22:10:31.995862 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
22738 2026.04.28 22:10:31.996071 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22739 2026.04.28 22:10:31.996180 [ 110 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_168_42 to all_169_169_0
22740 2026.04.28 22:10:31.996197 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001141 sec., 232252.41016652057 rows/sec., 15.43 MiB/sec.
22741 2026.04.28 22:10:31.996230 [ 110 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22742 2026.04.28 22:10:31.996245 [ 4 ] {2607fdc0-a735-4822-9bff-db998eee2ecd} <Debug> TCPHandler: Processed in 0.001308675 sec.
22743 2026.04.28 22:10:31.996256 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22744 2026.04.28 22:10:31.996347 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_42 to all_169_169_0 into Compact with storage Full
22745 2026.04.28 22:10:31.996371 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22746 2026.04.28 22:10:31.996454 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22747 2026.04.28 22:10:31.996468 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
22748 2026.04.28 22:10:31.996489 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_168_42, total 66878 rows starting from the beginning of the part
22749 2026.04.28 22:10:31.996514 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
22750 2026.04.28 22:10:31.996554 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 265 rows starting from the beginning of the part
22751 2026.04.28 22:10:31.996854 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22752 2026.04.28 22:10:31.996893 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22753 2026.04.28 22:10:31.997192 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
22754 2026.04.28 22:10:31.997394 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22755 2026.04.28 22:10:31.997523 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001073 sec., 931.9664492078285 rows/sec., 62.80 KiB/sec.
22756 2026.04.28 22:10:31.997559 [ 4 ] {45aa4c0d-42a9-4f9b-ae32-21d8ce96e830} <Debug> TCPHandler: Processed in 0.001234373 sec.
22757 2026.04.28 22:10:31.997680 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22758 2026.04.28 22:10:31.997770 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22759 2026.04.28 22:10:31.997823 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22760 2026.04.28 22:10:31.998699 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22761 2026.04.28 22:10:31.998734 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22762 2026.04.28 22:10:31.999299 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
22763 2026.04.28 22:10:31.999526 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22764 2026.04.28 22:10:31.999665 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001912 sec., 23535.564853556483 rows/sec., 42.17 MiB/sec.
22765 2026.04.28 22:10:31.999732 [ 4 ] {dd8acc51-a742-4b5e-9af7-1e372bd80879} <Debug> TCPHandler: Processed in 0.00210534 sec.
22766 2026.04.28 22:10:31.999864 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22767 2026.04.28 22:10:31.999957 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22768 2026.04.28 22:10:31.999997 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22769 2026.04.28 22:10:32.000351 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22770 2026.04.28 22:10:32.000387 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22771 2026.04.28 22:10:32.000684 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
22772 2026.04.28 22:10:32.000892 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22773 2026.04.28 22:10:32.001017 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001078 sec., 83487.94063079778 rows/sec., 5.22 MiB/sec.
22774 2026.04.28 22:10:32.001052 [ 4 ] {204f3be6-f74b-4ef3-a424-3041725d12b3} <Debug> TCPHandler: Processed in 0.001236733 sec.
22775 2026.04.28 22:10:32.001106 [ 219 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22776 2026.04.28 22:10:32.001144 [ 219 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22777 2026.04.28 22:10:32.001148 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 431.61 MiB, peak 442.15 MiB, free memory in arenas 0.00 B, will set to 423.68 MiB (RSS), difference: -7.94 MiB
22778 2026.04.28 22:10:32.003150 [ 219 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
22779 2026.04.28 22:10:32.006612 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67143 rows, containing 5 columns (5 merged, 0 gathered) in 0.010291225 sec., 6524296.184370666 rows/sec., 418.90 MiB/sec.
22780 2026.04.28 22:10:32.007005 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Trace> MergedBlockOutputStream: filled checksums all_1_169_43 (state Temporary)
22781 2026.04.28 22:10:32.007297 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_169_43 to all_1_169_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22782 2026.04.28 22:10:32.007373 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_169_43} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_168_42, all_169_169_0] -> all_1_169_43
22783 2026.04.28 22:10:32.007455 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
22784 2026.04.28 22:10:32.035893 [ 110 ] {} <Debug> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
22785 2026.04.28 22:10:32.035936 [ 110 ] {} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22786 2026.04.28 22:10:32.035957 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22787 2026.04.28 22:10:32.036069 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
22788 2026.04.28 22:10:32.036204 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22789 2026.04.28 22:10:32.036256 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 24 rows starting from the beginning of the part
22790 2026.04.28 22:10:32.036355 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part
22791 2026.04.28 22:10:32.036432 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
22792 2026.04.28 22:10:32.036508 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 14 rows starting from the beginning of the part
22793 2026.04.28 22:10:32.036583 [ 187 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 4 rows starting from the beginning of the part
22794 2026.04.28 22:10:32.037543 [ 188 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001509668 sec., 29145.48099317201 rows/sec., 2.41 MiB/sec.
22795 2026.04.28 22:10:32.037728 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
22796 2026.04.28 22:10:32.038003 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22797 2026.04.28 22:10:32.038074 [ 194 ] {2603406c-76cf-4575-a18b-432d563a8a18::all_1_30_7} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
22798 2026.04.28 22:10:32.038168 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
22799 2026.04.28 22:10:32.226463 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
22800 2026.04.28 22:10:32.244378 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22801 2026.04.28 22:10:32.244425 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22802 2026.04.28 22:10:32.250585 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
22803 2026.04.28 22:10:32.251263 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22804 2026.04.28 22:10:32.254275 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
22805 2026.04.28 22:10:32.273412 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22806 2026.04.28 22:10:32.273618 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
22807 2026.04.28 22:10:32.273961 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22808 2026.04.28 22:10:32.274007 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
22809 2026.04.28 22:10:32.274264 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22810 2026.04.28 22:10:32.274328 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22811 2026.04.28 22:10:32.274460 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 34-element set)
22812 2026.04.28 22:10:32.274569 [ 317 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22813 2026.04.28 22:10:32.274578 [ 346 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22814 2026.04.28 22:10:32.274588 [ 299 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22815 2026.04.28 22:10:32.274588 [ 350 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
22816 2026.04.28 22:10:32.274755 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
22817 2026.04.28 22:10:32.274783 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
22818 2026.04.28 22:10:32.274881 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
22819 2026.04.28 22:10:32.274902 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
22820 2026.04.28 22:10:32.274937 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
22821 2026.04.28 22:10:32.274974 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
22822 2026.04.28 22:10:32.275039 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
22823 2026.04.28 22:10:32.275073 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
22824 2026.04.28 22:10:32.276545 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> executeQuery: Read 74 rows, 13.08 KiB in 0.003018 sec., 24519.549370444005 rows/sec., 4.23 MiB/sec.
22825 2026.04.28 22:10:32.276751 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> MemoryTracker: Peak memory usage (for query): 190.71 KiB.
22826 2026.04.28 22:10:32.276767 [ 4 ] {a9fd4873-6de7-4d4c-80ba-3390c3f01cff} <Debug> TCPHandler: Processed in 0.003452776 sec.
22827 2026.04.28 22:10:32.290618 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22828 2026.04.28 22:10:32.290724 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
22829 2026.04.28 22:10:32.290767 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
22830 2026.04.28 22:10:32.291237 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22831 2026.04.28 22:10:32.291275 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22832 2026.04.28 22:10:32.291581 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
22833 2026.04.28 22:10:32.291795 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22834 2026.04.28 22:10:32.291924 [ 110 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
22835 2026.04.28 22:10:32.291934 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001239 sec., 19370.46004842615 rows/sec., 1.61 MiB/sec.
22836 2026.04.28 22:10:32.291977 [ 110 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22837 2026.04.28 22:10:32.291993 [ 4 ] {676343af-5a58-484e-a674-4ee41049bdf7} <Debug> TCPHandler: Processed in 0.001427957 sec.
22838 2026.04.28 22:10:32.292007 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22839 2026.04.28 22:10:32.292121 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22840 2026.04.28 22:10:32.292122 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
22841 2026.04.28 22:10:32.292221 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
22842 2026.04.28 22:10:32.292266 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
22843 2026.04.28 22:10:32.292280 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22844 2026.04.28 22:10:32.292318 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 308 rows starting from the beginning of the part
22845 2026.04.28 22:10:32.292386 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 284 rows starting from the beginning of the part
22846 2026.04.28 22:10:32.292440 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 284 rows starting from the beginning of the part
22847 2026.04.28 22:10:32.292489 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 284 rows starting from the beginning of the part
22848 2026.04.28 22:10:32.292538 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 284 rows starting from the beginning of the part
22849 2026.04.28 22:10:32.292584 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 24 rows starting from the beginning of the part
22850 2026.04.28 22:10:32.293630 [ 188 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553289 sec., 945091.3513196836 rows/sec., 64.23 MiB/sec.
22851 2026.04.28 22:10:32.293825 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
22852 2026.04.28 22:10:32.294086 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22853 2026.04.28 22:10:32.294124 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22854 2026.04.28 22:10:32.294128 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22855 2026.04.28 22:10:32.294214 [ 198 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_76_15} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
22856 2026.04.28 22:10:32.294326 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
22857 2026.04.28 22:10:32.294610 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
22858 2026.04.28 22:10:32.294829 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22859 2026.04.28 22:10:32.294968 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Debug> executeQuery: Read 2563 rows, 196.86 KiB in 0.002765 sec., 926943.9421338155 rows/sec., 69.53 MiB/sec.
22860 2026.04.28 22:10:32.295007 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
22861 2026.04.28 22:10:32.295020 [ 4 ] {62780e3a-a9f7-4e53-99f1-f5a20c6c2ab6} <Debug> TCPHandler: Processed in 0.002947166 sec.
22862 2026.04.28 22:10:32.295152 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22863 2026.04.28 22:10:32.295247 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
22864 2026.04.28 22:10:32.295288 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
22865 2026.04.28 22:10:32.295752 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22866 2026.04.28 22:10:32.295793 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22867 2026.04.28 22:10:32.296096 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
22868 2026.04.28 22:10:32.296314 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22869 2026.04.28 22:10:32.296443 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Debug> executeQuery: Read 42 rows, 3.22 KiB in 0.001216 sec., 34539.47368421053 rows/sec., 2.58 MiB/sec.
22870 2026.04.28 22:10:32.296482 [ 4 ] {bdfae4a5-29e2-4e73-aa33-0f606357fb2c} <Debug> TCPHandler: Processed in 0.001377386 sec.
22871 2026.04.28 22:10:32.296600 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22872 2026.04.28 22:10:32.296692 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
22873 2026.04.28 22:10:32.296731 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
22874 2026.04.28 22:10:32.297528 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22875 2026.04.28 22:10:32.297565 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22876 2026.04.28 22:10:32.297888 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
22877 2026.04.28 22:10:32.298108 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22878 2026.04.28 22:10:32.298238 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001564 sec., 527493.6061381074 rows/sec., 30.86 MiB/sec.
22879 2026.04.28 22:10:32.298277 [ 4 ] {5ba601c2-c307-4703-997f-46099a942837} <Debug> TCPHandler: Processed in 0.001725502 sec.
22880 2026.04.28 22:10:32.298392 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22881 2026.04.28 22:10:32.298485 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
22882 2026.04.28 22:10:32.298524 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
22883 2026.04.28 22:10:32.298906 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22884 2026.04.28 22:10:32.298942 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22885 2026.04.28 22:10:32.299218 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
22886 2026.04.28 22:10:32.299420 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22887 2026.04.28 22:10:32.299544 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001078 sec., 927.643784786642 rows/sec., 65.22 KiB/sec.
22888 2026.04.28 22:10:32.299582 [ 4 ] {f2a3ef32-c169-4f23-b448-eb7c3847ca15} <Debug> TCPHandler: Processed in 0.001238473 sec.
22889 2026.04.28 22:10:32.299696 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22890 2026.04.28 22:10:32.299788 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
22891 2026.04.28 22:10:32.299826 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
22892 2026.04.28 22:10:32.300219 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22893 2026.04.28 22:10:32.300255 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22894 2026.04.28 22:10:32.300536 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
22895 2026.04.28 22:10:32.300740 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22896 2026.04.28 22:10:32.300848 [ 108 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
22897 2026.04.28 22:10:32.300870 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.0011 sec., 10909.090909090908 rows/sec., 852.27 KiB/sec.
22898 2026.04.28 22:10:32.300895 [ 108 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22899 2026.04.28 22:10:32.300915 [ 4 ] {f33b1bb5-50d8-49a7-a4a1-04d45aa0a709} <Debug> TCPHandler: Processed in 0.001267604 sec.
22900 2026.04.28 22:10:32.300922 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22901 2026.04.28 22:10:32.301043 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22902 2026.04.28 22:10:32.301047 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
22903 2026.04.28 22:10:32.301143 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
22904 2026.04.28 22:10:32.301164 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22905 2026.04.28 22:10:32.301185 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
22906 2026.04.28 22:10:32.301197 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 160 rows starting from the beginning of the part
22907 2026.04.28 22:10:32.301254 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 148 rows starting from the beginning of the part
22908 2026.04.28 22:10:32.301296 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 148 rows starting from the beginning of the part
22909 2026.04.28 22:10:32.301335 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 148 rows starting from the beginning of the part
22910 2026.04.28 22:10:32.301372 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 148 rows starting from the beginning of the part
22911 2026.04.28 22:10:32.301413 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 12 rows starting from the beginning of the part
22912 2026.04.28 22:10:32.302237 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22913 2026.04.28 22:10:32.302264 [ 198 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001250374 sec., 611017.1836586493 rows/sec., 37.45 MiB/sec.
22914 2026.04.28 22:10:32.302278 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22915 2026.04.28 22:10:32.302402 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
22916 2026.04.28 22:10:32.302686 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22917 2026.04.28 22:10:32.302695 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
22918 2026.04.28 22:10:32.302768 [ 187 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_76_15} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
22919 2026.04.28 22:10:32.302841 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
22920 2026.04.28 22:10:32.302937 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22921 2026.04.28 22:10:32.303077 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Debug> executeQuery: Read 1345 rows, 92.89 KiB in 0.001951 sec., 689390.0563813429 rows/sec., 46.50 MiB/sec.
22922 2026.04.28 22:10:32.303115 [ 4 ] {110441de-299e-4c4e-9776-283d32d135b4} <Debug> TCPHandler: Processed in 0.00211929 sec.
22923 2026.04.28 22:10:32.303238 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22924 2026.04.28 22:10:32.303331 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
22925 2026.04.28 22:10:32.303373 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
22926 2026.04.28 22:10:32.304246 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22927 2026.04.28 22:10:32.304283 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22928 2026.04.28 22:10:32.304707 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
22929 2026.04.28 22:10:32.304920 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22930 2026.04.28 22:10:32.305038 [ 108 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_169_43 to all_174_174_0
22931 2026.04.28 22:10:32.305048 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Debug> executeQuery: Read 1676 rows, 107.84 KiB in 0.001736 sec., 965437.7880184333 rows/sec., 60.67 MiB/sec.
22932 2026.04.28 22:10:32.305116 [ 108 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22933 2026.04.28 22:10:32.305134 [ 4 ] {cb5cb167-dbaa-4d07-a4df-26492a934980} <Debug> TCPHandler: Processed in 0.001944897 sec.
22934 2026.04.28 22:10:32.305159 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22935 2026.04.28 22:10:32.305263 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_43 to all_174_174_0 into Compact with storage Full
22936 2026.04.28 22:10:32.305264 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22937 2026.04.28 22:10:32.305365 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22938 2026.04.28 22:10:32.305387 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
22939 2026.04.28 22:10:32.305393 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_169_43, total 67143 rows starting from the beginning of the part
22940 2026.04.28 22:10:32.305440 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
22941 2026.04.28 22:10:32.305452 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
22942 2026.04.28 22:10:32.305493 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 267 rows starting from the beginning of the part
22943 2026.04.28 22:10:32.305532 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
22944 2026.04.28 22:10:32.305572 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 265 rows starting from the beginning of the part
22945 2026.04.28 22:10:32.305609 [ 193 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1676 rows starting from the beginning of the part
22946 2026.04.28 22:10:32.306333 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22947 2026.04.28 22:10:32.306368 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22948 2026.04.28 22:10:32.306893 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
22949 2026.04.28 22:10:32.307115 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22950 2026.04.28 22:10:32.307255 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.001886 sec., 15906.680805938493 rows/sec., 28.50 MiB/sec.
22951 2026.04.28 22:10:32.307326 [ 4 ] {4959f198-3b76-40f0-b5a0-ed8d5329e4f9} <Debug> TCPHandler: Processed in 0.00210872 sec.
22952 2026.04.28 22:10:32.307442 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22953 2026.04.28 22:10:32.307536 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
22954 2026.04.28 22:10:32.307576 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
22955 2026.04.28 22:10:32.307906 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22956 2026.04.28 22:10:32.307942 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22957 2026.04.28 22:10:32.308251 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
22958 2026.04.28 22:10:32.308461 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22959 2026.04.28 22:10:32.308590 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 771.78 KiB/sec.
22960 2026.04.28 22:10:32.308628 [ 4 ] {22de040f-347c-42ba-9a77-8c11c728bd77} <Debug> TCPHandler: Processed in 0.001234003 sec.
22961 2026.04.28 22:10:32.317243 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69671 rows, containing 5 columns (5 merged, 0 gathered) in 0.012019048 sec., 5796715.347172256 rows/sec., 372.24 MiB/sec.
22962 2026.04.28 22:10:32.317711 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Trace> MergedBlockOutputStream: filled checksums all_1_174_44 (state Temporary)
22963 2026.04.28 22:10:32.318008 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_174_44 to all_1_174_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22964 2026.04.28 22:10:32.318082 [ 197 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_174_44} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_169_43, all_174_174_0] -> all_1_174_44
22965 2026.04.28 22:10:32.318153 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
22966 2026.04.28 22:10:33.001223 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.09 MiB, peak 442.15 MiB, free memory in arenas 0.00 B, will set to 423.68 MiB (RSS), difference: 5.58 MiB
22967 2026.04.28 22:10:34.767678 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 3410
22968 2026.04.28 22:10:34.770562 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22969 2026.04.28 22:10:34.770605 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22970 2026.04.28 22:10:34.771803 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
22971 2026.04.28 22:10:34.772060 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22972 2026.04.28 22:10:34.772229 [ 101 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
22973 2026.04.28 22:10:34.772326 [ 101 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
22974 2026.04.28 22:10:34.772327 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3410
22975 2026.04.28 22:10:34.772370 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
22976 2026.04.28 22:10:34.772540 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
22977 2026.04.28 22:10:34.773380 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
22978 2026.04.28 22:10:34.773548 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3168 rows starting from the beginning of the part
22979 2026.04.28 22:10:34.773950 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 50 rows starting from the beginning of the part
22980 2026.04.28 22:10:34.774342 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 58 rows starting from the beginning of the part
22981 2026.04.28 22:10:34.774722 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 34 rows starting from the beginning of the part
22982 2026.04.28 22:10:34.775095 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 40 rows starting from the beginning of the part
22983 2026.04.28 22:10:34.775455 [ 201 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
22984 2026.04.28 22:10:34.792174 [ 198 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3410 rows, containing 72 columns (72 merged, 0 gathered) in 0.019698244 sec., 173111.8773835881 rows/sec., 141.99 MiB/sec.
22985 2026.04.28 22:10:34.795778 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
22986 2026.04.28 22:10:34.796411 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
22987 2026.04.28 22:10:34.796498 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_76_15} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
22988 2026.04.28 22:10:34.796891 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
22989 2026.04.28 22:10:36.967874 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
22990 2026.04.28 22:10:36.968131 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
22991 2026.04.28 22:10:36.968482 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
22992 2026.04.28 22:10:36.968515 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
22993 2026.04.28 22:10:36.968732 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
22994 2026.04.28 22:10:36.968798 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
22995 2026.04.28 22:10:36.968939 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
22996 2026.04.28 22:10:36.969088 [ 317 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
22997 2026.04.28 22:10:36.969102 [ 324 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
22998 2026.04.28 22:10:36.969102 [ 305 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
22999 2026.04.28 22:10:36.969093 [ 299 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23000 2026.04.28 22:10:36.969439 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23001 2026.04.28 22:10:36.969476 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23002 2026.04.28 22:10:36.969582 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23003 2026.04.28 22:10:36.969604 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23004 2026.04.28 22:10:36.969642 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23005 2026.04.28 22:10:36.969682 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23006 2026.04.28 22:10:36.969722 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23007 2026.04.28 22:10:36.969759 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23008 2026.04.28 22:10:36.971180 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003152 sec., 23477.157360406094 rows/sec., 3.56 MiB/sec.
23009 2026.04.28 22:10:36.971420 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> MemoryTracker: Peak memory usage (for query): 171.62 KiB.
23010 2026.04.28 22:10:36.971436 [ 4 ] {ae8d527d-f4fd-4bd9-9f0f-6d8e1977721f} <Debug> TCPHandler: Processed in 0.00370318 sec.
23011 2026.04.28 22:10:36.973069 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23012 2026.04.28 22:10:36.973181 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23013 2026.04.28 22:10:36.973227 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23014 2026.04.28 22:10:36.974314 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23015 2026.04.28 22:10:36.974367 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
23016 2026.04.28 22:10:36.974725 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
23017 2026.04.28 22:10:36.974946 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23018 2026.04.28 22:10:36.975092 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001943 sec., 28821.410190427174 rows/sec., 2.21 MiB/sec.
23019 2026.04.28 22:10:36.975131 [ 4 ] {11dd1838-1f9a-4d74-b849-9ec6a5659d35} <Debug> TCPHandler: Processed in 0.00211311 sec.
23020 2026.04.28 22:10:36.975265 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23021 2026.04.28 22:10:36.975359 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23022 2026.04.28 22:10:36.975397 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23023 2026.04.28 22:10:36.975882 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23024 2026.04.28 22:10:36.975919 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
23025 2026.04.28 22:10:36.976214 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
23026 2026.04.28 22:10:36.976419 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23027 2026.04.28 22:10:36.976546 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
23028 2026.04.28 22:10:36.976583 [ 4 ] {a3695734-58b3-4d12-ae30-2b642d11fe5c} <Debug> TCPHandler: Processed in 0.001366016 sec.
23029 2026.04.28 22:10:36.976722 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23030 2026.04.28 22:10:36.976816 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23031 2026.04.28 22:10:36.976860 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23032 2026.04.28 22:10:36.977247 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23033 2026.04.28 22:10:36.977283 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
23034 2026.04.28 22:10:36.977593 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
23035 2026.04.28 22:10:36.977808 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23036 2026.04.28 22:10:36.977941 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001143 sec., 111986.00174978128 rows/sec., 7.80 MiB/sec.
23037 2026.04.28 22:10:36.977977 [ 4 ] {831412f2-30b8-4fe6-9abd-bdd70a626eeb} <Debug> TCPHandler: Processed in 0.001302765 sec.
23038 2026.04.28 22:10:36.978106 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23039 2026.04.28 22:10:36.978197 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23040 2026.04.28 22:10:36.978238 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23041 2026.04.28 22:10:36.978572 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23042 2026.04.28 22:10:36.978608 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
23043 2026.04.28 22:10:36.978897 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
23044 2026.04.28 22:10:36.979099 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23045 2026.04.28 22:10:36.979225 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001046 sec., 45889.10133843212 rows/sec., 3.09 MiB/sec.
23046 2026.04.28 22:10:36.979262 [ 4 ] {9c75b396-1f7b-4387-b8e1-918666ef9953} <Debug> TCPHandler: Processed in 0.001202782 sec.
23047 2026.04.28 22:10:37.091896 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49434
23048 2026.04.28 22:10:37.092408 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23049 2026.04.28 22:10:37.092471 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
23050 2026.04.28 22:10:37.092919 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
23051 2026.04.28 22:10:37.093140 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23052 2026.04.28 22:10:37.093273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49434
23053 2026.04.28 22:10:39.000291 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 427.75 MiB, peak 442.15 MiB, free memory in arenas 0.00 B, will set to 423.75 MiB (RSS), difference: -4.00 MiB
23054 2026.04.28 22:10:39.754392 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
23055 2026.04.28 22:10:39.772293 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23056 2026.04.28 22:10:39.772341 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23057 2026.04.28 22:10:39.778714 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
23058 2026.04.28 22:10:39.779405 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23059 2026.04.28 22:10:39.782517 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
23060 2026.04.28 22:10:41.960784 [ 220 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
23061 2026.04.28 22:10:41.960834 [ 220 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
23062 2026.04.28 22:10:41.963634 [ 220 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
23063 2026.04.28 22:10:41.970637 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23064 2026.04.28 22:10:41.970995 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
23065 2026.04.28 22:10:41.971544 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
23066 2026.04.28 22:10:41.971611 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
23067 2026.04.28 22:10:41.971837 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
23068 2026.04.28 22:10:41.971906 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23069 2026.04.28 22:10:41.972053 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
23070 2026.04.28 22:10:41.972182 [ 307 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
23071 2026.04.28 22:10:41.972182 [ 299 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
23072 2026.04.28 22:10:41.972211 [ 317 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
23073 2026.04.28 22:10:41.972220 [ 305 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23074 2026.04.28 22:10:41.972419 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23075 2026.04.28 22:10:41.972447 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23076 2026.04.28 22:10:41.972547 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23077 2026.04.28 22:10:41.972568 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23078 2026.04.28 22:10:41.972604 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23079 2026.04.28 22:10:41.972646 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23080 2026.04.28 22:10:41.972684 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23081 2026.04.28 22:10:41.972723 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23082 2026.04.28 22:10:41.974037 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003191 sec., 23190.222500783453 rows/sec., 3.52 MiB/sec.
23083 2026.04.28 22:10:41.974272 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> MemoryTracker: Peak memory usage (for query): 173.92 KiB.
23084 2026.04.28 22:10:41.974289 [ 4 ] {f0a9302b-0ad4-4ca6-9dcb-cfc36e633332} <Debug> TCPHandler: Processed in 0.003832513 sec.
23085 2026.04.28 22:10:41.976789 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23086 2026.04.28 22:10:41.976916 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23087 2026.04.28 22:10:41.976967 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23088 2026.04.28 22:10:41.977682 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23089 2026.04.28 22:10:41.977720 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23090 2026.04.28 22:10:41.978094 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
23091 2026.04.28 22:10:41.978315 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23092 2026.04.28 22:10:41.978459 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.00158 sec., 92405.06329113925 rows/sec., 7.97 MiB/sec.
23093 2026.04.28 22:10:41.978462 [ 41 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
23094 2026.04.28 22:10:41.978499 [ 4 ] {d60108f3-671e-4b21-90cc-7f31b4f52285} <Debug> TCPHandler: Processed in 0.001770364 sec.
23095 2026.04.28 22:10:41.978509 [ 41 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23096 2026.04.28 22:10:41.978529 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23097 2026.04.28 22:10:41.978628 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23098 2026.04.28 22:10:41.978632 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
23099 2026.04.28 22:10:41.978723 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
23100 2026.04.28 22:10:41.978764 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23101 2026.04.28 22:10:41.978767 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
23102 2026.04.28 22:10:41.978807 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3446 rows starting from the beginning of the part
23103 2026.04.28 22:10:41.978880 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 86 rows starting from the beginning of the part
23104 2026.04.28 22:10:41.978932 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 887 rows starting from the beginning of the part
23105 2026.04.28 22:10:41.978979 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 2563 rows starting from the beginning of the part
23106 2026.04.28 22:10:41.979025 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
23107 2026.04.28 22:10:41.979069 [ 199 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 146 rows starting from the beginning of the part
23108 2026.04.28 22:10:41.979216 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23109 2026.04.28 22:10:41.979258 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23110 2026.04.28 22:10:41.979581 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
23111 2026.04.28 22:10:41.979817 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23112 2026.04.28 22:10:41.979951 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001247 sec., 36086.607858861265 rows/sec., 2.65 MiB/sec.
23113 2026.04.28 22:10:41.979951 [ 41 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
23114 2026.04.28 22:10:41.979989 [ 4 ] {e53fa47c-7f35-4b5e-8db0-3fd63fd5a9b6} <Debug> TCPHandler: Processed in 0.001410137 sec.
23115 2026.04.28 22:10:41.979997 [ 41 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23116 2026.04.28 22:10:41.980018 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23117 2026.04.28 22:10:41.980116 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23118 2026.04.28 22:10:41.980118 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
23119 2026.04.28 22:10:41.980221 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23120 2026.04.28 22:10:41.980245 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23121 2026.04.28 22:10:41.980264 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23122 2026.04.28 22:10:41.980281 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 253 rows starting from the beginning of the part
23123 2026.04.28 22:10:41.980347 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 191 rows starting from the beginning of the part
23124 2026.04.28 22:10:41.980394 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
23125 2026.04.28 22:10:41.980436 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 187 rows starting from the beginning of the part
23126 2026.04.28 22:10:41.980479 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 42 rows starting from the beginning of the part
23127 2026.04.28 22:10:41.980540 [ 198 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 45 rows starting from the beginning of the part
23128 2026.04.28 22:10:41.980752 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23129 2026.04.28 22:10:41.980793 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23130 2026.04.28 22:10:41.981118 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
23131 2026.04.28 22:10:41.981341 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23132 2026.04.28 22:10:41.981384 [ 189 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7184 rows, containing 5 columns (5 merged, 0 gathered) in 0.002799763 sec., 2565931.4734854344 rows/sec., 205.31 MiB/sec.
23133 2026.04.28 22:10:41.981471 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001277 sec., 85356.30383711825 rows/sec., 6.67 MiB/sec.
23134 2026.04.28 22:10:41.981472 [ 41 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
23135 2026.04.28 22:10:41.981509 [ 4 ] {f6b00f86-6896-47b3-bcb9-6e455f3c05ea} <Debug> TCPHandler: Processed in 0.001440738 sec.
23136 2026.04.28 22:10:41.981516 [ 41 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23137 2026.04.28 22:10:41.981536 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23138 2026.04.28 22:10:41.981619 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
23139 2026.04.28 22:10:41.981635 [ 195 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 733 rows, containing 5 columns (5 merged, 0 gathered) in 0.001560059 sec., 469854.024751628 rows/sec., 32.25 MiB/sec.
23140 2026.04.28 22:10:41.981631 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23141 2026.04.28 22:10:41.981713 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
23142 2026.04.28 22:10:41.981736 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23143 2026.04.28 22:10:41.981774 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1990 rows starting from the beginning of the part
23144 2026.04.28 22:10:41.981779 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23145 2026.04.28 22:10:41.981825 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
23146 2026.04.28 22:10:41.981839 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 79 rows starting from the beginning of the part
23147 2026.04.28 22:10:41.981832 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23148 2026.04.28 22:10:41.981891 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 535 rows starting from the beginning of the part
23149 2026.04.28 22:10:41.981940 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1345 rows starting from the beginning of the part
23150 2026.04.28 22:10:41.981981 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
23151 2026.04.28 22:10:41.982023 [ 192 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 109 rows starting from the beginning of the part
23152 2026.04.28 22:10:41.982074 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23153 2026.04.28 22:10:41.982167 [ 198 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_176_35} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
23154 2026.04.28 22:10:41.982196 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23155 2026.04.28 22:10:41.982261 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
23156 2026.04.28 22:10:41.982296 [ 200 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_151_30} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
23157 2026.04.28 22:10:41.982317 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23158 2026.04.28 22:10:41.982358 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23159 2026.04.28 22:10:41.982387 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
23160 2026.04.28 22:10:41.982697 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
23161 2026.04.28 22:10:41.982927 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23162 2026.04.28 22:10:41.983060 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001299 sec., 123171.67051578137 rows/sec., 8.58 MiB/sec.
23163 2026.04.28 22:10:41.983099 [ 4 ] {b90fed54-af05-4119-975a-2dacb35f1869} <Debug> TCPHandler: Processed in 0.001515489 sec.
23164 2026.04.28 22:10:41.983231 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23165 2026.04.28 22:10:41.983324 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
23166 2026.04.28 22:10:41.983378 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
23167 2026.04.28 22:10:41.983459 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4122 rows, containing 5 columns (5 merged, 0 gathered) in 0.001884826 sec., 2186939.271847905 rows/sec., 159.46 MiB/sec.
23168 2026.04.28 22:10:41.983641 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
23169 2026.04.28 22:10:41.983923 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23170 2026.04.28 22:10:41.983996 [ 200 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_176_35} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
23171 2026.04.28 22:10:41.984061 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB.
23172 2026.04.28 22:10:41.984257 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23173 2026.04.28 22:10:41.984298 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23174 2026.04.28 22:10:41.984865 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
23175 2026.04.28 22:10:41.985094 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23176 2026.04.28 22:10:41.985222 [ 28 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
23177 2026.04.28 22:10:41.985236 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001929 sec., 23328.14930015552 rows/sec., 41.80 MiB/sec.
23178 2026.04.28 22:10:41.985277 [ 28 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23179 2026.04.28 22:10:41.985303 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23180 2026.04.28 22:10:41.985327 [ 4 ] {ad7d82f9-f67f-44d8-9258-a83f41e912b7} <Debug> TCPHandler: Processed in 0.002152261 sec.
23181 2026.04.28 22:10:41.985387 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
23182 2026.04.28 22:10:41.985464 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23183 2026.04.28 22:10:41.985563 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23184 2026.04.28 22:10:41.985565 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23185 2026.04.28 22:10:41.985607 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23186 2026.04.28 22:10:41.985633 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3269 rows starting from the beginning of the part
23187 2026.04.28 22:10:41.985762 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 45 rows starting from the beginning of the part
23188 2026.04.28 22:10:41.985874 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
23189 2026.04.28 22:10:41.985965 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23190 2026.04.28 22:10:41.985981 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 45 rows starting from the beginning of the part
23191 2026.04.28 22:10:41.986008 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23192 2026.04.28 22:10:41.986101 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 30 rows starting from the beginning of the part
23193 2026.04.28 22:10:41.986209 [ 192 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 45 rows starting from the beginning of the part
23194 2026.04.28 22:10:41.986335 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
23195 2026.04.28 22:10:41.986567 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23196 2026.04.28 22:10:41.986685 [ 28 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
23197 2026.04.28 22:10:41.986706 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
23198 2026.04.28 22:10:41.986715 [ 28 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23199 2026.04.28 22:10:41.986745 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23200 2026.04.28 22:10:41.986747 [ 4 ] {fe19600a-eb7c-4f2e-b7c0-6c7e7059b94a} <Debug> TCPHandler: Processed in 0.001331675 sec.
23201 2026.04.28 22:10:41.986827 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full
23202 2026.04.28 22:10:41.986923 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23203 2026.04.28 22:10:41.986955 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 10920 rows starting from the beginning of the part
23204 2026.04.28 22:10:41.987012 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
23205 2026.04.28 22:10:41.987059 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 90 rows starting from the beginning of the part
23206 2026.04.28 22:10:41.987106 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 12 rows starting from the beginning of the part
23207 2026.04.28 22:10:41.987150 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 48 rows starting from the beginning of the part
23208 2026.04.28 22:10:41.987193 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
23209 2026.04.28 22:10:41.989824 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11190 rows, containing 4 columns (4 merged, 0 gathered) in 0.003033977 sec., 3688228.3550600414 rows/sec., 238.61 MiB/sec.
23210 2026.04.28 22:10:41.990130 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
23211 2026.04.28 22:10:41.990435 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23212 2026.04.28 22:10:41.990511 [ 190 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_176_35} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
23213 2026.04.28 22:10:41.990610 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.15 MiB.
23214 2026.04.28 22:10:42.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 448.61 MiB, peak 453.80 MiB, free memory in arenas 0.00 B, will set to 431.90 MiB (RSS), difference: -16.71 MiB
23215 2026.04.28 22:10:42.000586 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3449 rows, containing 19 columns (19 merged, 0 gathered) in 0.015228228 sec., 226487.2840096694 rows/sec., 405.68 MiB/sec.
23216 2026.04.28 22:10:42.003622 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
23217 2026.04.28 22:10:42.003973 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23218 2026.04.28 22:10:42.004049 [ 190 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
23219 2026.04.28 22:10:42.004217 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.42 MiB.
23220 2026.04.28 22:10:42.133861 [ 28 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 5 parts from all_1_66_14 to all_70_70_0
23221 2026.04.28 22:10:42.133930 [ 28 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23222 2026.04.28 22:10:42.133967 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23223 2026.04.28 22:10:42.134098 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_66_14 to all_70_70_0 into Compact with storage Full
23224 2026.04.28 22:10:42.134263 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23225 2026.04.28 22:10:42.134313 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_14, total 66 rows starting from the beginning of the part
23226 2026.04.28 22:10:42.134398 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part
23227 2026.04.28 22:10:42.134465 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part
23228 2026.04.28 22:10:42.134528 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part
23229 2026.04.28 22:10:42.134588 [ 189 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part
23230 2026.04.28 22:10:42.135259 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 4 columns (4 merged, 0 gathered) in 0.001218623 sec., 57441.883174698 rows/sec., 3.78 MiB/sec.
23231 2026.04.28 22:10:42.135405 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Trace> MergedBlockOutputStream: filled checksums all_1_70_15 (state Temporary)
23232 2026.04.28 22:10:42.135673 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_70_15 to all_1_70_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23233 2026.04.28 22:10:42.135755 [ 195 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_70_15} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 5 parts: [all_1_66_14, all_70_70_0] -> all_1_70_15
23234 2026.04.28 22:10:42.135850 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
23235 2026.04.28 22:10:43.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.76 MiB, peak 453.80 MiB, free memory in arenas 0.00 B, will set to 431.96 MiB (RSS), difference: 24.21 MiB
23236 2026.04.28 22:10:44.351229 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
23237 2026.04.28 22:10:44.351287 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
23238 2026.04.28 22:10:44.593738 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49882
23239 2026.04.28 22:10:44.594264 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23240 2026.04.28 22:10:44.594310 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23241 2026.04.28 22:10:44.594793 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
23242 2026.04.28 22:10:44.595036 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23243 2026.04.28 22:10:44.595190 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49882
23244 2026.04.28 22:10:44.773082 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 3434
23245 2026.04.28 22:10:44.775764 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23246 2026.04.28 22:10:44.775808 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23247 2026.04.28 22:10:44.776980 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
23248 2026.04.28 22:10:44.777240 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23249 2026.04.28 22:10:44.777502 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3434
23250 2026.04.28 22:10:45.230335 [ 32 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 5 parts from all_1_66_13 to all_70_70_0
23251 2026.04.28 22:10:45.230431 [ 32 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23252 2026.04.28 22:10:45.230467 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23253 2026.04.28 22:10:45.230660 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_66_13 to all_70_70_0 into Compact with storage Full
23254 2026.04.28 22:10:45.230885 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23255 2026.04.28 22:10:45.230922 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 396 rows starting from the beginning of the part
23256 2026.04.28 22:10:45.230984 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 6 rows starting from the beginning of the part
23257 2026.04.28 22:10:45.231029 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 6 rows starting from the beginning of the part
23258 2026.04.28 22:10:45.231070 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 6 rows starting from the beginning of the part
23259 2026.04.28 22:10:45.231109 [ 191 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 6 rows starting from the beginning of the part
23260 2026.04.28 22:10:45.231826 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 420 rows, containing 4 columns (4 merged, 0 gathered) in 0.001248293 sec., 336459.469050936 rows/sec., 17.17 MiB/sec.
23261 2026.04.28 22:10:45.231955 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Trace> MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary)
23262 2026.04.28 22:10:45.232219 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23263 2026.04.28 22:10:45.232292 [ 195 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_70_14} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 5 parts: [all_1_66_13, all_70_70_0] -> all_1_70_14
23264 2026.04.28 22:10:45.232367 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
23265 2026.04.28 22:10:46.545073 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23266 2026.04.28 22:10:46.545159 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23267 2026.04.28 22:10:46.549329 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23268 2026.04.28 22:10:46.969465 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23269 2026.04.28 22:10:46.969818 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
23270 2026.04.28 22:10:46.970165 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
23271 2026.04.28 22:10:46.970200 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
23272 2026.04.28 22:10:46.970417 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
23273 2026.04.28 22:10:46.970485 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23274 2026.04.28 22:10:46.970625 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
23275 2026.04.28 22:10:46.970749 [ 307 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
23276 2026.04.28 22:10:46.970764 [ 305 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
23277 2026.04.28 22:10:46.970761 [ 317 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
23278 2026.04.28 22:10:46.970752 [ 299 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23279 2026.04.28 22:10:46.970969 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23280 2026.04.28 22:10:46.970996 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23281 2026.04.28 22:10:46.971095 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23282 2026.04.28 22:10:46.971117 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23283 2026.04.28 22:10:46.971153 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23284 2026.04.28 22:10:46.971194 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23285 2026.04.28 22:10:46.971232 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23286 2026.04.28 22:10:46.971268 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23287 2026.04.28 22:10:46.972524 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002854 sec., 25928.52137351086 rows/sec., 3.93 MiB/sec.
23288 2026.04.28 22:10:46.972761 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> MemoryTracker: Peak memory usage (for query): 173.76 KiB.
23289 2026.04.28 22:10:46.972777 [ 4 ] {7beb9b5d-9cb6-4346-b46b-1034e2c5bb2f} <Debug> TCPHandler: Processed in 0.003485986 sec.
23290 2026.04.28 22:10:46.974760 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23291 2026.04.28 22:10:46.974882 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23292 2026.04.28 22:10:46.974932 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23293 2026.04.28 22:10:46.975527 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23294 2026.04.28 22:10:46.975575 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23295 2026.04.28 22:10:46.975967 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
23296 2026.04.28 22:10:46.976179 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23297 2026.04.28 22:10:46.976322 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001478 sec., 58186.73883626523 rows/sec., 4.89 MiB/sec.
23298 2026.04.28 22:10:46.976360 [ 4 ] {23fff7e3-8418-4e3d-8d18-2397f652e099} <Debug> TCPHandler: Processed in 0.001649381 sec.
23299 2026.04.28 22:10:46.976485 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23300 2026.04.28 22:10:46.976577 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
23301 2026.04.28 22:10:46.976616 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
23302 2026.04.28 22:10:46.977014 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23303 2026.04.28 22:10:46.977050 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23304 2026.04.28 22:10:46.977329 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
23305 2026.04.28 22:10:46.977534 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23306 2026.04.28 22:10:46.977664 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001105 sec., 13574.660633484162 rows/sec., 1020.75 KiB/sec.
23307 2026.04.28 22:10:46.977701 [ 4 ] {fa5f2915-fcde-47a8-8e1b-11279f2389fb} <Debug> TCPHandler: Processed in 0.001263104 sec.
23308 2026.04.28 22:10:46.977745 [ 221 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23309 2026.04.28 22:10:46.977778 [ 221 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23310 2026.04.28 22:10:46.977817 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23311 2026.04.28 22:10:46.977907 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23312 2026.04.28 22:10:46.977945 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23313 2026.04.28 22:10:46.978368 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23314 2026.04.28 22:10:46.978403 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23315 2026.04.28 22:10:46.978711 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
23316 2026.04.28 22:10:46.978910 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23317 2026.04.28 22:10:46.979037 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001147 sec., 68875.32693984307 rows/sec., 5.38 MiB/sec.
23318 2026.04.28 22:10:46.979074 [ 4 ] {7725f9ea-2996-4f41-b49b-11d92b6f65b1} <Debug> TCPHandler: Processed in 0.001305295 sec.
23319 2026.04.28 22:10:46.979194 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23320 2026.04.28 22:10:46.979285 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23321 2026.04.28 22:10:46.979327 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23322 2026.04.28 22:10:46.979731 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23323 2026.04.28 22:10:46.979765 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23324 2026.04.28 22:10:46.980082 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
23325 2026.04.28 22:10:46.980290 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23326 2026.04.28 22:10:46.980423 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec.
23327 2026.04.28 22:10:46.980460 [ 4 ] {cbbebc91-8ea5-478c-8592-d5e9eb863861} <Debug> TCPHandler: Processed in 0.001313645 sec.
23328 2026.04.28 22:10:46.980596 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23329 2026.04.28 22:10:46.980601 [ 221 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
23330 2026.04.28 22:10:46.980688 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
23331 2026.04.28 22:10:46.980741 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
23332 2026.04.28 22:10:46.981532 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23333 2026.04.28 22:10:46.981568 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23334 2026.04.28 22:10:46.982077 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
23335 2026.04.28 22:10:46.982291 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23336 2026.04.28 22:10:46.982430 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001758 sec., 8532.423208191127 rows/sec., 15.29 MiB/sec.
23337 2026.04.28 22:10:46.982501 [ 4 ] {0baee0e7-2003-4243-a8f6-951a25f9f17b} <Debug> TCPHandler: Processed in 0.001952777 sec.
23338 2026.04.28 22:10:46.982626 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23339 2026.04.28 22:10:46.982719 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23340 2026.04.28 22:10:46.982759 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23341 2026.04.28 22:10:46.983108 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23342 2026.04.28 22:10:46.983144 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23343 2026.04.28 22:10:46.983443 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
23344 2026.04.28 22:10:46.983642 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23345 2026.04.28 22:10:46.983764 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
23346 2026.04.28 22:10:46.983799 [ 4 ] {c699ee00-0c1b-4b72-b825-849c5c9a536e} <Debug> TCPHandler: Processed in 0.001220113 sec.
23347 2026.04.28 22:10:47.282713 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
23348 2026.04.28 22:10:47.300896 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23349 2026.04.28 22:10:47.300945 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23350 2026.04.28 22:10:47.307390 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
23351 2026.04.28 22:10:47.308086 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23352 2026.04.28 22:10:47.311373 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
23353 2026.04.28 22:10:48.760003 [ 97 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 5 parts from all_1_91_18 to all_95_95_0
23354 2026.04.28 22:10:48.760131 [ 97 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23355 2026.04.28 22:10:48.760173 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23356 2026.04.28 22:10:48.760357 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_91_18 to all_95_95_0 into Compact with storage Full
23357 2026.04.28 22:10:48.760570 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23358 2026.04.28 22:10:48.760626 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 999 rows starting from the beginning of the part
23359 2026.04.28 22:10:48.760734 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 149 rows starting from the beginning of the part
23360 2026.04.28 22:10:48.760812 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 149 rows starting from the beginning of the part
23361 2026.04.28 22:10:48.760892 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 149 rows starting from the beginning of the part
23362 2026.04.28 22:10:48.760972 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 825 rows starting from the beginning of the part
23363 2026.04.28 22:10:48.762170 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2271 rows, containing 5 columns (5 merged, 0 gathered) in 0.001891806 sec., 1200440.2142714423 rows/sec., 76.76 MiB/sec.
23364 2026.04.28 22:10:48.762323 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Trace> MergedBlockOutputStream: filled checksums all_1_95_19 (state Temporary)
23365 2026.04.28 22:10:48.762561 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_95_19 to all_1_95_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23366 2026.04.28 22:10:48.762626 [ 191 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_95_19} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 5 parts: [all_1_91_18, all_95_95_0] -> all_1_95_19
23367 2026.04.28 22:10:48.762687 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
23368 2026.04.28 22:10:49.744512 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50823
23369 2026.04.28 22:10:49.744624 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23370 2026.04.28 22:10:49.744648 [ 292 ] {} <Debug> TCP-Session: e65ded06-1630-4187-b52a-db4fa0d208e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:50823
23371 2026.04.28 22:10:49.744670 [ 292 ] {} <Debug> TCP-Session: e65ded06-1630-4187-b52a-db4fa0d208e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23372 2026.04.28 22:10:49.744682 [ 292 ] {} <Debug> TCP-Session: e65ded06-1630-4187-b52a-db4fa0d208e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23373 2026.04.28 22:10:49.744899 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52359
23374 2026.04.28 22:10:49.744916 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44646
23375 2026.04.28 22:10:49.744965 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49420
23376 2026.04.28 22:10:49.744973 [ 292 ] {} <Trace> TCP-Session: e65ded06-1630-4187-b52a-db4fa0d208e5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23377 2026.04.28 22:10:49.744973 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43334
23378 2026.04.28 22:10:49.745028 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23379 2026.04.28 22:10:49.745054 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23380 2026.04.28 22:10:49.745054 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23381 2026.04.28 22:10:49.745100 [ 293 ] {} <Debug> TCP-Session: 07af31c3-b95c-4f59-8e27-44fca0c31184 Authenticating user 'default' from [fd00:1122:3344:101::e]:52359
23382 2026.04.28 22:10:49.745107 [ 290 ] {} <Debug> TCP-Session: b1036adb-74d1-4e7f-8166-e559adc2d9d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:49420
23383 2026.04.28 22:10:49.745123 [ 294 ] {} <Debug> TCP-Session: 15c5ef86-b325-43be-a4f8-68fefd6d1160 Authenticating user 'default' from [fd00:1122:3344:101::e]:44646
23384 2026.04.28 22:10:49.745141 [ 293 ] {} <Debug> TCP-Session: 07af31c3-b95c-4f59-8e27-44fca0c31184 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23385 2026.04.28 22:10:49.745150 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23386 2026.04.28 22:10:49.745166 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50823) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
23387 2026.04.28 22:10:49.745169 [ 293 ] {} <Debug> TCP-Session: 07af31c3-b95c-4f59-8e27-44fca0c31184 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23388 2026.04.28 22:10:49.745198 [ 291 ] {} <Debug> TCP-Session: 4dc52f87-f450-4f5d-946b-dbb48ecc76df Authenticating user 'default' from [fd00:1122:3344:101::e]:43334
23389 2026.04.28 22:10:49.745156 [ 294 ] {} <Debug> TCP-Session: 15c5ef86-b325-43be-a4f8-68fefd6d1160 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23390 2026.04.28 22:10:49.745244 [ 291 ] {} <Debug> TCP-Session: 4dc52f87-f450-4f5d-946b-dbb48ecc76df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23391 2026.04.28 22:10:49.745255 [ 294 ] {} <Debug> TCP-Session: 15c5ef86-b325-43be-a4f8-68fefd6d1160 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23392 2026.04.28 22:10:49.745269 [ 291 ] {} <Debug> TCP-Session: 4dc52f87-f450-4f5d-946b-dbb48ecc76df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23393 2026.04.28 22:10:49.745148 [ 290 ] {} <Debug> TCP-Session: b1036adb-74d1-4e7f-8166-e559adc2d9d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23394 2026.04.28 22:10:49.744940 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37254
23395 2026.04.28 22:10:49.745324 [ 290 ] {} <Debug> TCP-Session: b1036adb-74d1-4e7f-8166-e559adc2d9d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23396 2026.04.28 22:10:49.744949 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48692
23397 2026.04.28 22:10:49.744939 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44510
23398 2026.04.28 22:10:49.745404 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23399 2026.04.28 22:10:49.744938 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37136
23400 2026.04.28 22:10:49.745442 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23401 2026.04.28 22:10:49.745462 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
23402 2026.04.28 22:10:49.745474 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23403 2026.04.28 22:10:49.745490 [ 289 ] {} <Debug> TCP-Session: 5837f51e-d6f7-4b14-ae52-918afc651877 Authenticating user 'default' from [fd00:1122:3344:101::e]:48692
23404 2026.04.28 22:10:49.745508 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23405 2026.04.28 22:10:49.745517 [ 288 ] {} <Debug> TCP-Session: cc0cf75d-3f07-4df4-bd65-8449ce981ff8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44510
23406 2026.04.28 22:10:49.745531 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23407 2026.04.28 22:10:49.745542 [ 286 ] {} <Debug> TCP-Session: 2af64d50-b387-4715-b4e5-c68a127f1770 Authenticating user 'default' from [fd00:1122:3344:101::e]:37136
23408 2026.04.28 22:10:49.745551 [ 288 ] {} <Debug> TCP-Session: cc0cf75d-3f07-4df4-bd65-8449ce981ff8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23409 2026.04.28 22:10:49.745572 [ 286 ] {} <Debug> TCP-Session: 2af64d50-b387-4715-b4e5-c68a127f1770 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23410 2026.04.28 22:10:49.745588 [ 288 ] {} <Debug> TCP-Session: cc0cf75d-3f07-4df4-bd65-8449ce981ff8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23411 2026.04.28 22:10:49.745599 [ 286 ] {} <Debug> TCP-Session: 2af64d50-b387-4715-b4e5-c68a127f1770 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23412 2026.04.28 22:10:49.745527 [ 289 ] {} <Debug> TCP-Session: 5837f51e-d6f7-4b14-ae52-918afc651877 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23413 2026.04.28 22:10:49.745452 [ 287 ] {} <Debug> TCP-Session: 876e19e9-83ea-40ce-b66e-82af3f74366a Authenticating user 'default' from [fd00:1122:3344:101::e]:37254
23414 2026.04.28 22:10:49.745644 [ 289 ] {} <Debug> TCP-Session: 5837f51e-d6f7-4b14-ae52-918afc651877 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23415 2026.04.28 22:10:49.745670 [ 287 ] {} <Debug> TCP-Session: 876e19e9-83ea-40ce-b66e-82af3f74366a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23416 2026.04.28 22:10:49.745691 [ 287 ] {} <Debug> TCP-Session: 876e19e9-83ea-40ce-b66e-82af3f74366a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23417 2026.04.28 22:10:49.745844 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
23418 2026.04.28 22:10:49.746846 [ 307 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> AggregatingTransform: Aggregating
23419 2026.04.28 22:10:49.746881 [ 307 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> Aggregator: Aggregation method: without_key
23420 2026.04.28 22:10:49.746910 [ 307 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000962978 sec. (1038.445 rows/sec., 40.56 KiB/sec.)
23421 2026.04.28 22:10:49.746924 [ 307 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Trace> Aggregator: Merging aggregated data
23422 2026.04.28 22:10:49.748203 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003094 sec., 323.2062055591467 rows/sec., 12.63 KiB/sec.
23423 2026.04.28 22:10:49.748355 [ 292 ] {f4fab58c-bb85-477a-bea8-7acee7e44253} <Debug> TCPHandler: Processed in 0.003491806 sec.
23424 2026.04.28 22:10:49.748478 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
23425 2026.04.28 22:10:49.748508 [ 292 ] {} <Debug> TCP-Session: e65ded06-1630-4187-b52a-db4fa0d208e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23426 2026.04.28 22:10:49.748509 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
23427 2026.04.28 22:10:49.748529 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
23428 2026.04.28 22:10:49.748548 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
23429 2026.04.28 22:10:49.748554 [ 291 ] {} <Debug> TCP-Session: 4dc52f87-f450-4f5d-946b-dbb48ecc76df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23430 2026.04.28 22:10:49.748564 [ 287 ] {} <Debug> TCP-Session: 876e19e9-83ea-40ce-b66e-82af3f74366a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23431 2026.04.28 22:10:49.748564 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
23432 2026.04.28 22:10:49.748635 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
23433 2026.04.28 22:10:49.748649 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
23434 2026.04.28 22:10:49.748669 [ 288 ] {} <Debug> TCP-Session: cc0cf75d-3f07-4df4-bd65-8449ce981ff8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23435 2026.04.28 22:10:49.748685 [ 286 ] {} <Debug> TCP-Session: 2af64d50-b387-4715-b4e5-c68a127f1770 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23436 2026.04.28 22:10:49.748695 [ 290 ] {} <Debug> TCP-Session: b1036adb-74d1-4e7f-8166-e559adc2d9d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23437 2026.04.28 22:10:49.748601 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
23438 2026.04.28 22:10:49.748591 [ 293 ] {} <Debug> TCP-Session: 07af31c3-b95c-4f59-8e27-44fca0c31184 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23439 2026.04.28 22:10:49.748742 [ 294 ] {} <Debug> TCP-Session: 15c5ef86-b325-43be-a4f8-68fefd6d1160 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23440 2026.04.28 22:10:49.748583 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
23441 2026.04.28 22:10:49.748800 [ 289 ] {} <Debug> TCP-Session: 5837f51e-d6f7-4b14-ae52-918afc651877 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23442 2026.04.28 22:10:50.932416 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39385
23443 2026.04.28 22:10:50.932530 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23444 2026.04.28 22:10:50.932557 [ 293 ] {} <Debug> TCP-Session: 255bfde0-00fc-4d4a-8469-edb1ecc0164f Authenticating user 'default' from [fd00:1122:3344:101::e]:39385
23445 2026.04.28 22:10:50.932579 [ 293 ] {} <Debug> TCP-Session: 255bfde0-00fc-4d4a-8469-edb1ecc0164f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23446 2026.04.28 22:10:50.932591 [ 293 ] {} <Debug> TCP-Session: 255bfde0-00fc-4d4a-8469-edb1ecc0164f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23447 2026.04.28 22:10:50.932818 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51084
23448 2026.04.28 22:10:50.932839 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50139
23449 2026.04.28 22:10:50.932863 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33808
23450 2026.04.28 22:10:50.932899 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33331
23451 2026.04.28 22:10:50.932921 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44856
23452 2026.04.28 22:10:50.932961 [ 293 ] {} <Trace> TCP-Session: 255bfde0-00fc-4d4a-8469-edb1ecc0164f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23453 2026.04.28 22:10:50.932945 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23454 2026.04.28 22:10:50.933007 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23455 2026.04.28 22:10:50.932945 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23456 2026.04.28 22:10:50.933053 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23457 2026.04.28 22:10:50.933055 [ 286 ] {} <Debug> TCP-Session: a65aa121-f61e-46bf-8f10-d429fce6cdaa Authenticating user 'default' from [fd00:1122:3344:101::e]:50139
23458 2026.04.28 22:10:50.933074 [ 294 ] {} <Debug> TCP-Session: 81585ba5-b4a1-4e9e-99be-c071967a4ef8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51084
23459 2026.04.28 22:10:50.933089 [ 292 ] {} <Debug> TCP-Session: 42480557-8094-40fe-ab48-3e02ddec29f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44856
23460 2026.04.28 22:10:50.933110 [ 286 ] {} <Debug> TCP-Session: a65aa121-f61e-46bf-8f10-d429fce6cdaa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23461 2026.04.28 22:10:50.933113 [ 294 ] {} <Debug> TCP-Session: 81585ba5-b4a1-4e9e-99be-c071967a4ef8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23462 2026.04.28 22:10:50.933133 [ 292 ] {} <Debug> TCP-Session: 42480557-8094-40fe-ab48-3e02ddec29f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23463 2026.04.28 22:10:50.933145 [ 294 ] {} <Debug> TCP-Session: 81585ba5-b4a1-4e9e-99be-c071967a4ef8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23464 2026.04.28 22:10:50.933159 [ 292 ] {} <Debug> TCP-Session: 42480557-8094-40fe-ab48-3e02ddec29f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23465 2026.04.28 22:10:50.933165 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39385) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
23466 2026.04.28 22:10:50.933139 [ 286 ] {} <Debug> TCP-Session: a65aa121-f61e-46bf-8f10-d429fce6cdaa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23467 2026.04.28 22:10:50.933056 [ 290 ] {} <Debug> TCP-Session: 7743fd13-8ea7-4a15-a794-8a2d7ece7cfc Authenticating user 'default' from [fd00:1122:3344:101::e]:33331
23468 2026.04.28 22:10:50.932911 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43562
23469 2026.04.28 22:10:50.933254 [ 290 ] {} <Debug> TCP-Session: 7743fd13-8ea7-4a15-a794-8a2d7ece7cfc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23470 2026.04.28 22:10:50.932884 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40646
23471 2026.04.28 22:10:50.933297 [ 290 ] {} <Debug> TCP-Session: 7743fd13-8ea7-4a15-a794-8a2d7ece7cfc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23472 2026.04.28 22:10:50.933325 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23473 2026.04.28 22:10:50.932877 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48496
23474 2026.04.28 22:10:50.933366 [ 291 ] {} <Debug> TCP-Session: 2479bb5e-bc3d-4691-b3d1-b89d9b935033 Authenticating user 'default' from [fd00:1122:3344:101::e]:43562
23475 2026.04.28 22:10:50.933384 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23476 2026.04.28 22:10:50.933407 [ 291 ] {} <Debug> TCP-Session: 2479bb5e-bc3d-4691-b3d1-b89d9b935033 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23477 2026.04.28 22:10:50.933420 [ 289 ] {} <Debug> TCP-Session: 693363fb-b6fa-489a-a3f3-5e7ba929653b Authenticating user 'default' from [fd00:1122:3344:101::e]:40646
23478 2026.04.28 22:10:50.933429 [ 291 ] {} <Debug> TCP-Session: 2479bb5e-bc3d-4691-b3d1-b89d9b935033 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23479 2026.04.28 22:10:50.933432 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23480 2026.04.28 22:10:50.933459 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
23481 2026.04.28 22:10:50.933478 [ 288 ] {} <Debug> TCP-Session: 221d0992-daf9-4c7a-8dac-6d704af29fba Authenticating user 'default' from [fd00:1122:3344:101::e]:48496
23482 2026.04.28 22:10:50.933451 [ 289 ] {} <Debug> TCP-Session: 693363fb-b6fa-489a-a3f3-5e7ba929653b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23483 2026.04.28 22:10:50.933509 [ 288 ] {} <Debug> TCP-Session: 221d0992-daf9-4c7a-8dac-6d704af29fba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23484 2026.04.28 22:10:50.933525 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23485 2026.04.28 22:10:50.933528 [ 289 ] {} <Debug> TCP-Session: 693363fb-b6fa-489a-a3f3-5e7ba929653b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23486 2026.04.28 22:10:50.933540 [ 288 ] {} <Debug> TCP-Session: 221d0992-daf9-4c7a-8dac-6d704af29fba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23487 2026.04.28 22:10:50.933008 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23488 2026.04.28 22:10:50.933607 [ 287 ] {} <Debug> TCP-Session: 201d3ec7-4d0f-4898-948e-60667b214758 Authenticating user 'default' from [fd00:1122:3344:101::e]:33808
23489 2026.04.28 22:10:50.933630 [ 287 ] {} <Debug> TCP-Session: 201d3ec7-4d0f-4898-948e-60667b214758 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23490 2026.04.28 22:10:50.933647 [ 287 ] {} <Debug> TCP-Session: 201d3ec7-4d0f-4898-948e-60667b214758 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23491 2026.04.28 22:10:50.933839 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
23492 2026.04.28 22:10:50.934859 [ 343 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> AggregatingTransform: Aggregating
23493 2026.04.28 22:10:50.934903 [ 343 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> Aggregator: Aggregation method: without_key
23494 2026.04.28 22:10:50.934940 [ 343 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000994779 sec. (1005.248 rows/sec., 39.27 KiB/sec.)
23495 2026.04.28 22:10:50.934959 [ 343 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Trace> Aggregator: Merging aggregated data
23496 2026.04.28 22:10:50.936370 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003264 sec., 306.37254901960785 rows/sec., 11.97 KiB/sec.
23497 2026.04.28 22:10:50.936585 [ 293 ] {ef85979b-f110-407c-b9fe-72824a81adfd} <Debug> TCPHandler: Processed in 0.003795252 sec.
23498 2026.04.28 22:10:50.936722 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
23499 2026.04.28 22:10:50.936744 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
23500 2026.04.28 22:10:50.936764 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
23501 2026.04.28 22:10:50.936765 [ 293 ] {} <Debug> TCP-Session: 255bfde0-00fc-4d4a-8469-edb1ecc0164f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23502 2026.04.28 22:10:50.936796 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
23503 2026.04.28 22:10:50.936811 [ 292 ] {} <Debug> TCP-Session: 42480557-8094-40fe-ab48-3e02ddec29f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23504 2026.04.28 22:10:50.936817 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
23505 2026.04.28 22:10:50.936847 [ 290 ] {} <Debug> TCP-Session: 7743fd13-8ea7-4a15-a794-8a2d7ece7cfc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23506 2026.04.28 22:10:50.936856 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
23507 2026.04.28 22:10:50.936883 [ 289 ] {} <Debug> TCP-Session: 693363fb-b6fa-489a-a3f3-5e7ba929653b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23508 2026.04.28 22:10:50.936871 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
23509 2026.04.28 22:10:50.936937 [ 291 ] {} <Debug> TCP-Session: 2479bb5e-bc3d-4691-b3d1-b89d9b935033 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23510 2026.04.28 22:10:50.936962 [ 288 ] {} <Debug> TCP-Session: 221d0992-daf9-4c7a-8dac-6d704af29fba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23511 2026.04.28 22:10:50.936787 [ 286 ] {} <Debug> TCP-Session: a65aa121-f61e-46bf-8f10-d429fce6cdaa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23512 2026.04.28 22:10:50.936778 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
23513 2026.04.28 22:10:50.936840 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
23514 2026.04.28 22:10:50.937038 [ 294 ] {} <Debug> TCP-Session: 81585ba5-b4a1-4e9e-99be-c071967a4ef8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23515 2026.04.28 22:10:50.937075 [ 287 ] {} <Debug> TCP-Session: 201d3ec7-4d0f-4898-948e-60667b214758 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23516 2026.04.28 22:10:51.005729 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50952
23517 2026.04.28 22:10:51.005840 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23518 2026.04.28 22:10:51.005870 [ 293 ] {} <Debug> TCP-Session: 95874ff2-6f5d-47ff-b639-a79272507aba Authenticating user 'default' from [fd00:1122:3344:101::e]:50952
23519 2026.04.28 22:10:51.005898 [ 293 ] {} <Debug> TCP-Session: 95874ff2-6f5d-47ff-b639-a79272507aba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23520 2026.04.28 22:10:51.005911 [ 293 ] {} <Debug> TCP-Session: 95874ff2-6f5d-47ff-b639-a79272507aba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23521 2026.04.28 22:10:51.006148 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56216
23522 2026.04.28 22:10:51.006176 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47269
23523 2026.04.28 22:10:51.006197 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50263
23524 2026.04.28 22:10:51.006232 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52152
23525 2026.04.28 22:10:51.006273 [ 293 ] {} <Trace> TCP-Session: 95874ff2-6f5d-47ff-b639-a79272507aba Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23526 2026.04.28 22:10:51.006305 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23527 2026.04.28 22:10:51.006273 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23528 2026.04.28 22:10:51.006350 [ 287 ] {} <Debug> TCP-Session: 74aa0140-1622-44f4-bc4b-47e3994c1677 Authenticating user 'default' from [fd00:1122:3344:101::e]:47269
23529 2026.04.28 22:10:51.006355 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23530 2026.04.28 22:10:51.006355 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23531 2026.04.28 22:10:51.006374 [ 294 ] {} <Debug> TCP-Session: 001c6eec-197b-4f76-8ab7-95949a410895 Authenticating user 'default' from [fd00:1122:3344:101::e]:56216
23532 2026.04.28 22:10:51.006398 [ 292 ] {} <Debug> TCP-Session: 2e03e32a-4011-4b65-8b3d-7c891c85b49a Authenticating user 'default' from [fd00:1122:3344:101::e]:52152
23533 2026.04.28 22:10:51.006406 [ 288 ] {} <Debug> TCP-Session: f40c5cae-87c9-4587-be2f-5ee231a93912 Authenticating user 'default' from [fd00:1122:3344:101::e]:50263
23534 2026.04.28 22:10:51.006421 [ 294 ] {} <Debug> TCP-Session: 001c6eec-197b-4f76-8ab7-95949a410895 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23535 2026.04.28 22:10:51.006433 [ 292 ] {} <Debug> TCP-Session: 2e03e32a-4011-4b65-8b3d-7c891c85b49a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23536 2026.04.28 22:10:51.006439 [ 288 ] {} <Debug> TCP-Session: f40c5cae-87c9-4587-be2f-5ee231a93912 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23537 2026.04.28 22:10:51.006447 [ 294 ] {} <Debug> TCP-Session: 001c6eec-197b-4f76-8ab7-95949a410895 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23538 2026.04.28 22:10:51.006470 [ 288 ] {} <Debug> TCP-Session: f40c5cae-87c9-4587-be2f-5ee231a93912 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23539 2026.04.28 22:10:51.006474 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50952) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
23540 2026.04.28 22:10:51.006459 [ 292 ] {} <Debug> TCP-Session: 2e03e32a-4011-4b65-8b3d-7c891c85b49a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23541 2026.04.28 22:10:51.006224 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46120
23542 2026.04.28 22:10:51.006195 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51944
23543 2026.04.28 22:10:51.006153 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45476
23544 2026.04.28 22:10:51.006209 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64219
23545 2026.04.28 22:10:51.006384 [ 287 ] {} <Debug> TCP-Session: 74aa0140-1622-44f4-bc4b-47e3994c1677 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23546 2026.04.28 22:10:51.006643 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23547 2026.04.28 22:10:51.006665 [ 287 ] {} <Debug> TCP-Session: 74aa0140-1622-44f4-bc4b-47e3994c1677 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23548 2026.04.28 22:10:51.006674 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23549 2026.04.28 22:10:51.006688 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23550 2026.04.28 22:10:51.006681 [ 291 ] {} <Debug> TCP-Session: 716820e0-d34e-4a4d-9663-de8905638896 Authenticating user 'default' from [fd00:1122:3344:101::e]:46120
23551 2026.04.28 22:10:51.006704 [ 286 ] {} <Debug> TCP-Session: 60867362-a328-450b-b3bb-a3c5e00d1f8c Authenticating user 'default' from [fd00:1122:3344:101::e]:45476
23552 2026.04.28 22:10:51.006714 [ 290 ] {} <Debug> TCP-Session: 1ab051b4-eba4-4339-a55d-a67019d7e5ff Authenticating user 'default' from [fd00:1122:3344:101::e]:64219
23553 2026.04.28 22:10:51.006728 [ 291 ] {} <Debug> TCP-Session: 716820e0-d34e-4a4d-9663-de8905638896 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23554 2026.04.28 22:10:51.006738 [ 286 ] {} <Debug> TCP-Session: 60867362-a328-450b-b3bb-a3c5e00d1f8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23555 2026.04.28 22:10:51.006747 [ 290 ] {} <Debug> TCP-Session: 1ab051b4-eba4-4339-a55d-a67019d7e5ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23556 2026.04.28 22:10:51.006757 [ 291 ] {} <Debug> TCP-Session: 716820e0-d34e-4a4d-9663-de8905638896 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23557 2026.04.28 22:10:51.006772 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
23558 2026.04.28 22:10:51.006768 [ 286 ] {} <Debug> TCP-Session: 60867362-a328-450b-b3bb-a3c5e00d1f8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23559 2026.04.28 22:10:51.006653 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
23560 2026.04.28 22:10:51.006776 [ 290 ] {} <Debug> TCP-Session: 1ab051b4-eba4-4339-a55d-a67019d7e5ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23561 2026.04.28 22:10:51.006846 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23562 2026.04.28 22:10:51.006859 [ 289 ] {} <Debug> TCP-Session: bd072dc5-ec45-4684-8394-410f14a53860 Authenticating user 'default' from [fd00:1122:3344:101::e]:51944
23563 2026.04.28 22:10:51.006894 [ 289 ] {} <Debug> TCP-Session: bd072dc5-ec45-4684-8394-410f14a53860 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
23564 2026.04.28 22:10:51.006906 [ 289 ] {} <Debug> TCP-Session: bd072dc5-ec45-4684-8394-410f14a53860 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
23565 2026.04.28 22:10:51.007169 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Debug> oximeter.version (006f68f1-5784-4977-a047-c35fcaa501a5) (SelectExecutor): Key condition: unknown
23566 2026.04.28 22:10:51.008157 [ 312 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> AggregatingTransform: Aggregating
23567 2026.04.28 22:10:51.008196 [ 312 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> Aggregator: Aggregation method: without_key
23568 2026.04.28 22:10:51.008235 [ 312 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000963609 sec. (1037.765 rows/sec., 40.54 KiB/sec.)
23569 2026.04.28 22:10:51.008253 [ 312 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Trace> Aggregator: Merging aggregated data
23570 2026.04.28 22:10:51.009849 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00343 sec., 291.5451895043732 rows/sec., 11.39 KiB/sec.
23571 2026.04.28 22:10:51.010062 [ 293 ] {67f26f52-4b83-401c-ab05-608a0a42b17c} <Debug> TCPHandler: Processed in 0.003944074 sec.
23572 2026.04.28 22:10:51.010198 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
23573 2026.04.28 22:10:51.010229 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
23574 2026.04.28 22:10:51.010235 [ 293 ] {} <Debug> TCP-Session: 95874ff2-6f5d-47ff-b639-a79272507aba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23575 2026.04.28 22:10:51.010249 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
23576 2026.04.28 22:10:51.010282 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
23577 2026.04.28 22:10:51.010305 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
23578 2026.04.28 22:10:51.010317 [ 292 ] {} <Debug> TCP-Session: 2e03e32a-4011-4b65-8b3d-7c891c85b49a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23579 2026.04.28 22:10:51.010327 [ 288 ] {} <Debug> TCP-Session: f40c5cae-87c9-4587-be2f-5ee231a93912 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23580 2026.04.28 22:10:51.010343 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
23581 2026.04.28 22:10:51.010360 [ 286 ] {} <Debug> TCP-Session: 60867362-a328-450b-b3bb-a3c5e00d1f8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23582 2026.04.28 22:10:51.010360 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
23583 2026.04.28 22:10:51.010388 [ 290 ] {} <Debug> TCP-Session: 1ab051b4-eba4-4339-a55d-a67019d7e5ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23584 2026.04.28 22:10:51.010275 [ 294 ] {} <Debug> TCP-Session: 001c6eec-197b-4f76-8ab7-95949a410895 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23585 2026.04.28 22:10:51.010419 [ 291 ] {} <Debug> TCP-Session: 716820e0-d34e-4a4d-9663-de8905638896 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23586 2026.04.28 22:10:51.010271 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
23587 2026.04.28 22:10:51.010325 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
23588 2026.04.28 22:10:51.010505 [ 289 ] {} <Debug> TCP-Session: bd072dc5-ec45-4684-8394-410f14a53860 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23589 2026.04.28 22:10:51.010525 [ 287 ] {} <Debug> TCP-Session: 74aa0140-1622-44f4-bc4b-47e3994c1677 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
23590 2026.04.28 22:10:51.056294 [ 221 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23591 2026.04.28 22:10:51.056349 [ 221 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23592 2026.04.28 22:10:51.059701 [ 221 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23593 2026.04.28 22:10:51.274701 [ 225 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
23594 2026.04.28 22:10:51.274755 [ 225 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
23595 2026.04.28 22:10:51.278522 [ 225 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
23596 2026.04.28 22:10:51.495021 [ 220 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23597 2026.04.28 22:10:51.495071 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23598 2026.04.28 22:10:51.499059 [ 220 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23599 2026.04.28 22:10:51.756394 [ 222 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23600 2026.04.28 22:10:51.756442 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23601 2026.04.28 22:10:51.758263 [ 222 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23602 2026.04.28 22:10:51.975774 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23603 2026.04.28 22:10:51.976053 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
23604 2026.04.28 22:10:51.976469 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
23605 2026.04.28 22:10:51.976516 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
23606 2026.04.28 22:10:51.976803 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
23607 2026.04.28 22:10:51.976876 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23608 2026.04.28 22:10:51.977025 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
23609 2026.04.28 22:10:51.977164 [ 341 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
23610 2026.04.28 22:10:51.977165 [ 312 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
23611 2026.04.28 22:10:51.977165 [ 297 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23612 2026.04.28 22:10:51.977165 [ 320 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
23613 2026.04.28 22:10:51.977393 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23614 2026.04.28 22:10:51.977426 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23615 2026.04.28 22:10:51.977530 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23616 2026.04.28 22:10:51.977552 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23617 2026.04.28 22:10:51.977590 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23618 2026.04.28 22:10:51.977633 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23619 2026.04.28 22:10:51.977674 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23620 2026.04.28 22:10:51.977712 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23621 2026.04.28 22:10:51.978998 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003062 sec., 24167.210973220117 rows/sec., 3.67 MiB/sec.
23622 2026.04.28 22:10:51.979265 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> MemoryTracker: Peak memory usage (for query): 182.46 KiB.
23623 2026.04.28 22:10:51.979283 [ 4 ] {e1a14d57-a4c7-4c55-8b41-0b0ea4cc13a1} <Debug> TCPHandler: Processed in 0.003649269 sec.
23624 2026.04.28 22:10:51.985257 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23625 2026.04.28 22:10:51.985400 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
23626 2026.04.28 22:10:51.985454 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
23627 2026.04.28 22:10:51.986182 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23628 2026.04.28 22:10:51.986229 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23629 2026.04.28 22:10:51.986623 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
23630 2026.04.28 22:10:51.986853 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23631 2026.04.28 22:10:51.987019 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001666 sec., 170468.18727490996 rows/sec., 10.83 MiB/sec.
23632 2026.04.28 22:10:51.987064 [ 4 ] {b0e902fb-2669-459a-aa13-c13c36fa63cb} <Debug> TCPHandler: Processed in 0.001869426 sec.
23633 2026.04.28 22:10:51.987195 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23634 2026.04.28 22:10:51.987293 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23635 2026.04.28 22:10:51.987334 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23636 2026.04.28 22:10:51.988190 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23637 2026.04.28 22:10:51.988228 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23638 2026.04.28 22:10:51.988588 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
23639 2026.04.28 22:10:51.988806 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23640 2026.04.28 22:10:51.988952 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001681 sec., 527662.1058893516 rows/sec., 41.44 MiB/sec.
23641 2026.04.28 22:10:51.988993 [ 4 ] {4ca214d2-a95d-4333-aac4-823963f7ab71} <Debug> TCPHandler: Processed in 0.001848815 sec.
23642 2026.04.28 22:10:51.989117 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23643 2026.04.28 22:10:51.989212 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
23644 2026.04.28 22:10:51.989252 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
23645 2026.04.28 22:10:51.989738 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23646 2026.04.28 22:10:51.989775 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23647 2026.04.28 22:10:51.990082 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
23648 2026.04.28 22:10:51.990305 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23649 2026.04.28 22:10:51.990438 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001245 sec., 150200.8032128514 rows/sec., 9.35 MiB/sec.
23650 2026.04.28 22:10:51.990477 [ 4 ] {126cf52f-2881-44ff-86da-61e249b60b38} <Debug> TCPHandler: Processed in 0.001409207 sec.
23651 2026.04.28 22:10:51.990594 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23652 2026.04.28 22:10:51.990687 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
23653 2026.04.28 22:10:51.990726 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
23654 2026.04.28 22:10:51.991165 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23655 2026.04.28 22:10:51.991202 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23656 2026.04.28 22:10:51.991495 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
23657 2026.04.28 22:10:51.991701 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23658 2026.04.28 22:10:51.991829 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.00116 sec., 128448.27586206897 rows/sec., 8.30 MiB/sec.
23659 2026.04.28 22:10:51.991867 [ 4 ] {72cd1cd6-8267-4d0f-bd0c-fd91ef3d652a} <Debug> TCPHandler: Processed in 0.001320075 sec.
23660 2026.04.28 22:10:51.991988 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23661 2026.04.28 22:10:51.992081 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
23662 2026.04.28 22:10:51.992120 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
23663 2026.04.28 22:10:51.992556 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23664 2026.04.28 22:10:51.992592 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23665 2026.04.28 22:10:51.992894 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
23666 2026.04.28 22:10:51.993104 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23667 2026.04.28 22:10:51.993231 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001168 sec., 126712.32876712328 rows/sec., 7.21 MiB/sec.
23668 2026.04.28 22:10:51.993271 [ 4 ] {9f7fcb91-f4a6-4e99-88ff-e0d3c5ce651a} <Debug> TCPHandler: Processed in 0.001330375 sec.
23669 2026.04.28 22:10:51.993391 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23670 2026.04.28 22:10:51.993483 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23671 2026.04.28 22:10:51.993522 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23672 2026.04.28 22:10:51.994121 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23673 2026.04.28 22:10:51.994158 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23674 2026.04.28 22:10:51.994477 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
23675 2026.04.28 22:10:51.994697 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23676 2026.04.28 22:10:51.994827 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001362 sec., 392804.69897209987 rows/sec., 27.81 MiB/sec.
23677 2026.04.28 22:10:51.994867 [ 4 ] {a843b78a-2892-4426-87f3-4ed93e8809ea} <Debug> TCPHandler: Processed in 0.001524329 sec.
23678 2026.04.28 22:10:51.995005 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23679 2026.04.28 22:10:51.995097 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
23680 2026.04.28 22:10:51.995137 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
23681 2026.04.28 22:10:51.995478 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23682 2026.04.28 22:10:51.995515 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23683 2026.04.28 22:10:51.995811 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
23684 2026.04.28 22:10:51.996022 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23685 2026.04.28 22:10:51.996151 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001071 sec., 5602.240896358544 rows/sec., 292.70 KiB/sec.
23686 2026.04.28 22:10:51.996187 [ 4 ] {82a73ae9-2056-4b11-bf09-60e764fd4d69} <Debug> TCPHandler: Processed in 0.001246314 sec.
23687 2026.04.28 22:10:51.996311 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23688 2026.04.28 22:10:51.996405 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23689 2026.04.28 22:10:51.996448 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23690 2026.04.28 22:10:51.996880 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23691 2026.04.28 22:10:51.996916 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23692 2026.04.28 22:10:51.997235 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
23693 2026.04.28 22:10:51.997445 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23694 2026.04.28 22:10:51.997575 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001188 sec., 223063.97306397307 rows/sec., 14.82 MiB/sec.
23695 2026.04.28 22:10:51.997612 [ 4 ] {835cd28f-4703-4eac-a1ee-56acf179871f} <Debug> TCPHandler: Processed in 0.001348746 sec.
23696 2026.04.28 22:10:51.997734 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23697 2026.04.28 22:10:51.997828 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
23698 2026.04.28 22:10:51.997871 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
23699 2026.04.28 22:10:51.998190 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23700 2026.04.28 22:10:51.998252 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23701 2026.04.28 22:10:51.998537 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
23702 2026.04.28 22:10:51.998751 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23703 2026.04.28 22:10:51.998885 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 62.68 KiB/sec.
23704 2026.04.28 22:10:51.998922 [ 4 ] {164f546b-6370-4902-a6f9-77c3195ccd2e} <Debug> TCPHandler: Processed in 0.001234614 sec.
23705 2026.04.28 22:10:51.999035 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23706 2026.04.28 22:10:51.999128 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
23707 2026.04.28 22:10:51.999181 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
23708 2026.04.28 22:10:52.000102 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23709 2026.04.28 22:10:52.000178 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23710 2026.04.28 22:10:52.000747 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
23711 2026.04.28 22:10:52.000969 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23712 2026.04.28 22:10:52.001110 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002 sec., 22500 rows/sec., 40.32 MiB/sec.
23713 2026.04.28 22:10:52.001183 [ 4 ] {396ad6af-b732-4921-a010-124e5a4db870} <Debug> TCPHandler: Processed in 0.002195611 sec.
23714 2026.04.28 22:10:52.001308 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23715 2026.04.28 22:10:52.001404 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23716 2026.04.28 22:10:52.001446 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23717 2026.04.28 22:10:52.001795 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23718 2026.04.28 22:10:52.001831 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23719 2026.04.28 22:10:52.002139 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
23720 2026.04.28 22:10:52.002346 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23721 2026.04.28 22:10:52.002473 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001087 sec., 82796.6881324747 rows/sec., 5.18 MiB/sec.
23722 2026.04.28 22:10:52.002510 [ 4 ] {223aba63-7764-40e2-b860-491535f5fb30} <Debug> TCPHandler: Processed in 0.001249673 sec.
23723 2026.04.28 22:10:52.002568 [ 218 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23724 2026.04.28 22:10:52.002613 [ 218 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23725 2026.04.28 22:10:52.004581 [ 218 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23726 2026.04.28 22:10:52.096076 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50394
23727 2026.04.28 22:10:52.096570 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23728 2026.04.28 22:10:52.096607 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23729 2026.04.28 22:10:52.097098 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
23730 2026.04.28 22:10:52.097318 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23731 2026.04.28 22:10:52.097457 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50394
23732 2026.04.28 22:10:53.429940 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23733 2026.04.28 22:10:53.430042 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23734 2026.04.28 22:10:53.434345 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
23735 2026.04.28 22:10:54.123627 [ 221 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23736 2026.04.28 22:10:54.123704 [ 221 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23737 2026.04.28 22:10:54.126899 [ 221 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
23738 2026.04.28 22:10:54.778355 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3478
23739 2026.04.28 22:10:54.780989 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23740 2026.04.28 22:10:54.781032 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23741 2026.04.28 22:10:54.782257 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
23742 2026.04.28 22:10:54.782524 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23743 2026.04.28 22:10:54.782797 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3478
23744 2026.04.28 22:10:54.812147 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
23745 2026.04.28 22:10:54.831089 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23746 2026.04.28 22:10:54.831144 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23747 2026.04.28 22:10:54.837560 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
23748 2026.04.28 22:10:54.838259 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23749 2026.04.28 22:10:54.841704 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
23750 2026.04.28 22:10:55.001183 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.49 MiB, peak 453.80 MiB, free memory in arenas 0.00 B, will set to 431.96 MiB (RSS), difference: 3.48 MiB
23751 2026.04.28 22:10:56.969538 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23752 2026.04.28 22:10:56.969784 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
23753 2026.04.28 22:10:56.970127 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
23754 2026.04.28 22:10:56.970161 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
23755 2026.04.28 22:10:56.970377 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
23756 2026.04.28 22:10:56.970443 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23757 2026.04.28 22:10:56.970583 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
23758 2026.04.28 22:10:56.970746 [ 327 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
23759 2026.04.28 22:10:56.970747 [ 301 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23760 2026.04.28 22:10:56.970747 [ 320 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
23761 2026.04.28 22:10:56.970747 [ 312 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
23762 2026.04.28 22:10:56.970994 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23763 2026.04.28 22:10:56.971021 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23764 2026.04.28 22:10:56.971118 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23765 2026.04.28 22:10:56.971138 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23766 2026.04.28 22:10:56.971175 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23767 2026.04.28 22:10:56.971212 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23768 2026.04.28 22:10:56.971249 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23769 2026.04.28 22:10:56.971283 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
23770 2026.04.28 22:10:56.972630 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002947 sec., 25110.281642348153 rows/sec., 3.81 MiB/sec.
23771 2026.04.28 22:10:56.972876 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> MemoryTracker: Peak memory usage (for query): 173.09 KiB.
23772 2026.04.28 22:10:56.972893 [ 4 ] {0575315e-c4c7-4a86-9b5c-86ec1f0c473f} <Debug> TCPHandler: Processed in 0.003486767 sec.
23773 2026.04.28 22:10:56.974755 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23774 2026.04.28 22:10:56.974869 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23775 2026.04.28 22:10:56.974912 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23776 2026.04.28 22:10:56.975469 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23777 2026.04.28 22:10:56.975511 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23778 2026.04.28 22:10:56.975872 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
23779 2026.04.28 22:10:56.976085 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23780 2026.04.28 22:10:56.976227 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.00139 sec., 61870.503597122304 rows/sec., 5.20 MiB/sec.
23781 2026.04.28 22:10:56.976265 [ 4 ] {9f80419b-f7ea-4291-9371-e6b582fa0eac} <Debug> TCPHandler: Processed in 0.001560429 sec.
23782 2026.04.28 22:10:56.976384 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23783 2026.04.28 22:10:56.976476 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
23784 2026.04.28 22:10:56.976515 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
23785 2026.04.28 22:10:56.976917 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23786 2026.04.28 22:10:56.976951 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23787 2026.04.28 22:10:56.977223 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
23788 2026.04.28 22:10:56.977411 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23789 2026.04.28 22:10:56.977531 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001118 sec., 13416.815742397137 rows/sec., 1008.88 KiB/sec.
23790 2026.04.28 22:10:56.977565 [ 4 ] {5388720b-1892-4982-94bd-a370e93fb16d} <Debug> TCPHandler: Processed in 0.001276454 sec.
23791 2026.04.28 22:10:56.977667 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23792 2026.04.28 22:10:56.977753 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23793 2026.04.28 22:10:56.977789 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23794 2026.04.28 22:10:56.978272 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23795 2026.04.28 22:10:56.978307 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23796 2026.04.28 22:10:56.978591 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
23797 2026.04.28 22:10:56.978794 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23798 2026.04.28 22:10:56.978919 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001122 sec., 70409.98217468806 rows/sec., 5.50 MiB/sec.
23799 2026.04.28 22:10:56.978955 [ 4 ] {3665f246-28ab-48d1-9d7d-d32984526017} <Debug> TCPHandler: Processed in 0.001279874 sec.
23800 2026.04.28 22:10:56.979067 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23801 2026.04.28 22:10:56.979158 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23802 2026.04.28 22:10:56.979199 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23803 2026.04.28 22:10:56.979601 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23804 2026.04.28 22:10:56.979637 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23805 2026.04.28 22:10:56.979946 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
23806 2026.04.28 22:10:56.980145 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23807 2026.04.28 22:10:56.980250 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_174_44 to all_175_175_0
23808 2026.04.28 22:10:56.980270 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00113 sec., 141592.9203539823 rows/sec., 9.86 MiB/sec.
23809 2026.04.28 22:10:56.980297 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23810 2026.04.28 22:10:56.980316 [ 4 ] {aad58138-d92c-4ddc-8aa1-20a5c82c62d1} <Debug> TCPHandler: Processed in 0.001296645 sec.
23811 2026.04.28 22:10:56.980324 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23812 2026.04.28 22:10:56.980435 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23813 2026.04.28 22:10:56.980442 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_174_44 to all_175_175_0 into Compact with storage Full
23814 2026.04.28 22:10:56.980532 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
23815 2026.04.28 22:10:56.980585 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23816 2026.04.28 22:10:56.980590 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
23817 2026.04.28 22:10:56.980629 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_174_44, total 69671 rows starting from the beginning of the part
23818 2026.04.28 22:10:56.980703 [ 191 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 128 rows starting from the beginning of the part
23819 2026.04.28 22:10:56.981374 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23820 2026.04.28 22:10:56.981414 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23821 2026.04.28 22:10:56.981947 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
23822 2026.04.28 22:10:56.982166 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23823 2026.04.28 22:10:56.982310 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001795 sec., 8356.545961002786 rows/sec., 14.97 MiB/sec.
23824 2026.04.28 22:10:56.982381 [ 4 ] {5ec888f0-6435-4f7c-8bde-846da4518861} <Debug> TCPHandler: Processed in 0.001993518 sec.
23825 2026.04.28 22:10:56.982502 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23826 2026.04.28 22:10:56.982595 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23827 2026.04.28 22:10:56.982635 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23828 2026.04.28 22:10:56.982972 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23829 2026.04.28 22:10:56.983008 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23830 2026.04.28 22:10:56.983311 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
23831 2026.04.28 22:10:56.983513 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23832 2026.04.28 22:10:56.983639 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
23833 2026.04.28 22:10:56.983674 [ 4 ] {54cbe620-a72a-47e4-ac47-3bece261b03d} <Debug> TCPHandler: Processed in 0.001219533 sec.
23834 2026.04.28 22:10:56.990299 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69799 rows, containing 5 columns (5 merged, 0 gathered) in 0.009891717 sec., 7056307.817945055 rows/sec., 453.20 MiB/sec.
23835 2026.04.28 22:10:56.990716 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Trace> MergedBlockOutputStream: filled checksums all_1_175_45 (state Temporary)
23836 2026.04.28 22:10:56.990994 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_175_45 to all_1_175_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23837 2026.04.28 22:10:56.991070 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_175_45} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_174_44, all_175_175_0] -> all_1_175_45
23838 2026.04.28 22:10:56.991145 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
23839 2026.04.28 22:10:59.351323 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
23840 2026.04.28 22:10:59.351394 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
23841 2026.04.28 22:10:59.597743 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50842
23842 2026.04.28 22:10:59.598284 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23843 2026.04.28 22:10:59.598328 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23844 2026.04.28 22:10:59.598801 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
23845 2026.04.28 22:10:59.599031 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23846 2026.04.28 22:10:59.599184 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50842
23847 2026.04.28 22:10:59.599199 [ 81 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
23848 2026.04.28 22:10:59.599276 [ 81 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23849 2026.04.28 22:10:59.599312 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23850 2026.04.28 22:10:59.599478 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
23851 2026.04.28 22:10:59.599653 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23852 2026.04.28 22:10:59.599715 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48474 rows starting from the beginning of the part
23853 2026.04.28 22:10:59.599818 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
23854 2026.04.28 22:10:59.599895 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
23855 2026.04.28 22:10:59.599967 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
23856 2026.04.28 22:10:59.600038 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
23857 2026.04.28 22:10:59.600110 [ 193 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
23858 2026.04.28 22:10:59.603078 [ 187 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50842 rows, containing 4 columns (4 merged, 0 gathered) in 0.003666599 sec., 13866255.895449707 rows/sec., 198.36 MiB/sec.
23859 2026.04.28 22:10:59.603441 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
23860 2026.04.28 22:10:59.603750 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23861 2026.04.28 22:10:59.603831 [ 197 ] {991a435f-d61f-4266-86f7-ad98fc8ca311::all_1_106_21} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
23862 2026.04.28 22:10:59.603938 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
23863 2026.04.28 22:11:01.975390 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23864 2026.04.28 22:11:01.975650 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
23865 2026.04.28 22:11:01.976051 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
23866 2026.04.28 22:11:01.976095 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
23867 2026.04.28 22:11:01.976349 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
23868 2026.04.28 22:11:01.976414 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
23869 2026.04.28 22:11:01.976560 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
23870 2026.04.28 22:11:01.976684 [ 341 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
23871 2026.04.28 22:11:01.976699 [ 312 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
23872 2026.04.28 22:11:01.976708 [ 327 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
23873 2026.04.28 22:11:01.976691 [ 306 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
23874 2026.04.28 22:11:01.976905 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
23875 2026.04.28 22:11:01.976928 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
23876 2026.04.28 22:11:01.977026 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
23877 2026.04.28 22:11:01.977047 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
23878 2026.04.28 22:11:01.977090 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23879 2026.04.28 22:11:01.977131 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23880 2026.04.28 22:11:01.977169 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23881 2026.04.28 22:11:01.977208 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
23882 2026.04.28 22:11:01.978489 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.00295 sec., 25084.745762711864 rows/sec., 3.80 MiB/sec.
23883 2026.04.28 22:11:01.978679 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> MemoryTracker: Peak memory usage (for query): 182.48 KiB.
23884 2026.04.28 22:11:01.978697 [ 4 ] {814ee2b0-d229-4d9d-9335-b418ddd05b82} <Debug> TCPHandler: Processed in 0.003441155 sec.
23885 2026.04.28 22:11:01.984398 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23886 2026.04.28 22:11:01.984530 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
23887 2026.04.28 22:11:01.984581 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
23888 2026.04.28 22:11:01.985218 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23889 2026.04.28 22:11:01.985259 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23890 2026.04.28 22:11:01.985621 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
23891 2026.04.28 22:11:01.985838 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23892 2026.04.28 22:11:01.985979 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001486 sec., 191117.0928667564 rows/sec., 12.14 MiB/sec.
23893 2026.04.28 22:11:01.986018 [ 4 ] {31943998-5f5d-4db5-a7b8-7af087e977ce} <Debug> TCPHandler: Processed in 0.001689902 sec.
23894 2026.04.28 22:11:01.986148 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23895 2026.04.28 22:11:01.986241 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
23896 2026.04.28 22:11:01.986280 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
23897 2026.04.28 22:11:01.987007 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23898 2026.04.28 22:11:01.987044 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23899 2026.04.28 22:11:01.987399 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
23900 2026.04.28 22:11:01.987616 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23901 2026.04.28 22:11:01.987749 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001527 sec., 580877.5376555338 rows/sec., 45.62 MiB/sec.
23902 2026.04.28 22:11:01.987787 [ 4 ] {3faa9c2a-d8da-4520-8bc3-7b187c02732a} <Debug> TCPHandler: Processed in 0.001686583 sec.
23903 2026.04.28 22:11:01.987903 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23904 2026.04.28 22:11:01.987996 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
23905 2026.04.28 22:11:01.988036 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
23906 2026.04.28 22:11:01.988498 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23907 2026.04.28 22:11:01.988534 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23908 2026.04.28 22:11:01.988828 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
23909 2026.04.28 22:11:01.989029 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23910 2026.04.28 22:11:01.989158 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.00118 sec., 158474.57627118644 rows/sec., 9.87 MiB/sec.
23911 2026.04.28 22:11:01.989196 [ 4 ] {0a686135-5e21-4229-a4d0-421f416defdf} <Debug> TCPHandler: Processed in 0.001340115 sec.
23912 2026.04.28 22:11:01.989305 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23913 2026.04.28 22:11:01.989397 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
23914 2026.04.28 22:11:01.989435 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
23915 2026.04.28 22:11:01.989850 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23916 2026.04.28 22:11:01.989885 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23917 2026.04.28 22:11:01.990176 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
23918 2026.04.28 22:11:01.990380 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23919 2026.04.28 22:11:01.990503 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001124 sec., 132562.27758007118 rows/sec., 8.56 MiB/sec.
23920 2026.04.28 22:11:01.990540 [ 4 ] {25c6bd50-f245-470d-853e-a201829cca15} <Debug> TCPHandler: Processed in 0.001281535 sec.
23921 2026.04.28 22:11:01.990663 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23922 2026.04.28 22:11:01.990755 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
23923 2026.04.28 22:11:01.990794 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
23924 2026.04.28 22:11:01.991254 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23925 2026.04.28 22:11:01.991288 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23926 2026.04.28 22:11:01.991568 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
23927 2026.04.28 22:11:01.991776 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23928 2026.04.28 22:11:01.991899 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001161 sec., 127476.31352282516 rows/sec., 7.25 MiB/sec.
23929 2026.04.28 22:11:01.991936 [ 4 ] {014efb1d-a642-4191-8d9c-5fd862d2942f} <Debug> TCPHandler: Processed in 0.001326265 sec.
23930 2026.04.28 22:11:01.992055 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23931 2026.04.28 22:11:01.992148 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
23932 2026.04.28 22:11:01.992187 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
23933 2026.04.28 22:11:01.992733 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23934 2026.04.28 22:11:01.992769 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23935 2026.04.28 22:11:01.993077 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
23936 2026.04.28 22:11:01.993282 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23937 2026.04.28 22:11:01.993409 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001279 sec., 418295.543393276 rows/sec., 29.61 MiB/sec.
23938 2026.04.28 22:11:01.993448 [ 4 ] {0739edec-d92d-4638-bfee-2cf05470a3cc} <Debug> TCPHandler: Processed in 0.001443798 sec.
23939 2026.04.28 22:11:01.993564 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23940 2026.04.28 22:11:01.993656 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
23941 2026.04.28 22:11:01.993698 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
23942 2026.04.28 22:11:01.994022 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23943 2026.04.28 22:11:01.994057 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23944 2026.04.28 22:11:01.994340 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
23945 2026.04.28 22:11:01.994538 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23946 2026.04.28 22:11:01.994661 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001023 sec., 5865.102639296188 rows/sec., 306.43 KiB/sec.
23947 2026.04.28 22:11:01.994697 [ 4 ] {badbf763-c549-42e3-8ad6-e3d6977cf300} <Debug> TCPHandler: Processed in 0.001180763 sec.
23948 2026.04.28 22:11:01.994816 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23949 2026.04.28 22:11:01.994906 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
23950 2026.04.28 22:11:01.994947 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
23951 2026.04.28 22:11:01.995340 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23952 2026.04.28 22:11:01.995375 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23953 2026.04.28 22:11:01.995689 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
23954 2026.04.28 22:11:01.995898 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23955 2026.04.28 22:11:01.996024 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001135 sec., 233480.17621145377 rows/sec., 15.52 MiB/sec.
23956 2026.04.28 22:11:01.996060 [ 4 ] {518d2e74-bb81-4073-afba-8ad7be4a8795} <Debug> TCPHandler: Processed in 0.001290624 sec.
23957 2026.04.28 22:11:01.996064 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_175_45 to all_176_176_0
23958 2026.04.28 22:11:01.996123 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23959 2026.04.28 22:11:01.996148 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23960 2026.04.28 22:11:01.996177 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23961 2026.04.28 22:11:01.996244 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_45 to all_176_176_0 into Compact with storage Full
23962 2026.04.28 22:11:01.996274 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
23963 2026.04.28 22:11:01.996320 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
23964 2026.04.28 22:11:01.996382 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
23965 2026.04.28 22:11:01.996424 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_175_45, total 69799 rows starting from the beginning of the part
23966 2026.04.28 22:11:01.996493 [ 196 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
23967 2026.04.28 22:11:01.996641 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23968 2026.04.28 22:11:01.996682 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23969 2026.04.28 22:11:01.996988 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
23970 2026.04.28 22:11:01.997195 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23971 2026.04.28 22:11:01.997324 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec.
23972 2026.04.28 22:11:01.997361 [ 4 ] {3c3d3bdf-0ec8-4c71-aaf2-e17a8ccaa8bc} <Debug> TCPHandler: Processed in 0.001231064 sec.
23973 2026.04.28 22:11:01.997473 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23974 2026.04.28 22:11:01.997564 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
23975 2026.04.28 22:11:01.997617 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
23976 2026.04.28 22:11:01.998440 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23977 2026.04.28 22:11:01.998476 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23978 2026.04.28 22:11:01.999041 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
23979 2026.04.28 22:11:01.999258 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23980 2026.04.28 22:11:01.999393 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001846 sec., 24377.03141928494 rows/sec., 43.68 MiB/sec.
23981 2026.04.28 22:11:01.999462 [ 4 ] {f9f74e77-12c7-4825-bd20-d1dbe4bd93af} <Debug> TCPHandler: Processed in 0.002035779 sec.
23982 2026.04.28 22:11:01.999581 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23983 2026.04.28 22:11:01.999673 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
23984 2026.04.28 22:11:01.999713 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
23985 2026.04.28 22:11:02.000042 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
23986 2026.04.28 22:11:02.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 440.07 MiB, peak 453.80 MiB, free memory in arenas 0.00 B, will set to 431.96 MiB (RSS), difference: -8.10 MiB
23987 2026.04.28 22:11:02.000199 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
23988 2026.04.28 22:11:02.000530 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
23989 2026.04.28 22:11:02.000734 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23990 2026.04.28 22:11:02.000859 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001204 sec., 74750.83056478406 rows/sec., 4.68 MiB/sec.
23991 2026.04.28 22:11:02.000895 [ 4 ] {6027fb28-eb9c-4fd4-82fc-c1bb32f3fdee} <Debug> TCPHandler: Processed in 0.001362016 sec.
23992 2026.04.28 22:11:02.006200 [ 187 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 69959 rows, containing 5 columns (5 merged, 0 gathered) in 0.009988079 sec., 7004249.766146223 rows/sec., 449.94 MiB/sec.
23993 2026.04.28 22:11:02.006783 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Trace> MergedBlockOutputStream: filled checksums all_1_176_46 (state Temporary)
23994 2026.04.28 22:11:02.007095 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_176_46 to all_1_176_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
23995 2026.04.28 22:11:02.007174 [ 201 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_176_46} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_175_45, all_176_176_0] -> all_1_176_46
23996 2026.04.28 22:11:02.007254 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
23997 2026.04.28 22:11:02.264186 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23998 2026.04.28 22:11:02.264431 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
23999 2026.04.28 22:11:02.264818 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24000 2026.04.28 22:11:02.264863 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
24001 2026.04.28 22:11:02.265146 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24002 2026.04.28 22:11:02.265224 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24003 2026.04.28 22:11:02.265367 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 29-element set)
24004 2026.04.28 22:11:02.265487 [ 306 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24005 2026.04.28 22:11:02.265493 [ 341 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24006 2026.04.28 22:11:02.265493 [ 327 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24007 2026.04.28 22:11:02.265493 [ 331 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24008 2026.04.28 22:11:02.265679 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24009 2026.04.28 22:11:02.265707 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24010 2026.04.28 22:11:02.265804 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24011 2026.04.28 22:11:02.265826 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24012 2026.04.28 22:11:02.265862 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
24013 2026.04.28 22:11:02.265905 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
24014 2026.04.28 22:11:02.265941 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
24015 2026.04.28 22:11:02.265977 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
24016 2026.04.28 22:11:02.267222 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> executeQuery: Read 74 rows, 13.08 KiB in 0.002896 sec., 25552.4861878453 rows/sec., 4.41 MiB/sec.
24017 2026.04.28 22:11:02.267460 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> MemoryTracker: Peak memory usage (for query): 185.45 KiB.
24018 2026.04.28 22:11:02.267477 [ 4 ] {69a57d4f-c28c-48a5-8aef-4491ecd2b1e1} <Debug> TCPHandler: Processed in 0.003413814 sec.
24019 2026.04.28 22:11:02.281400 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24020 2026.04.28 22:11:02.281555 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
24021 2026.04.28 22:11:02.281618 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
24022 2026.04.28 22:11:02.282277 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24023 2026.04.28 22:11:02.282319 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24024 2026.04.28 22:11:02.282676 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
24025 2026.04.28 22:11:02.282905 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24026 2026.04.28 22:11:02.283057 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001545 sec., 9061.48867313916 rows/sec., 738.90 KiB/sec.
24027 2026.04.28 22:11:02.283098 [ 4 ] {ae77f813-18c6-44fe-b2a5-2ba5e41cdb6e} <Debug> TCPHandler: Processed in 0.001772703 sec.
24028 2026.04.28 22:11:02.283261 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24029 2026.04.28 22:11:02.283356 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24030 2026.04.28 22:11:02.283395 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24031 2026.04.28 22:11:02.284973 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24032 2026.04.28 22:11:02.285009 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24033 2026.04.28 22:11:02.285456 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
24034 2026.04.28 22:11:02.285681 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24035 2026.04.28 22:11:02.285813 [ 74 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
24036 2026.04.28 22:11:02.285816 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Debug> executeQuery: Read 2450 rows, 185.92 KiB in 0.002478 sec., 988700.5649717513 rows/sec., 73.27 MiB/sec.
24037 2026.04.28 22:11:02.285864 [ 74 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24038 2026.04.28 22:11:02.285879 [ 4 ] {0e575296-7377-4c7d-99c0-0aa47d527869} <Debug> TCPHandler: Processed in 0.002677031 sec.
24039 2026.04.28 22:11:02.285892 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24040 2026.04.28 22:11:02.285998 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
24041 2026.04.28 22:11:02.286004 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24042 2026.04.28 22:11:02.286105 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24043 2026.04.28 22:11:02.286119 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24044 2026.04.28 22:11:02.286137 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3446 rows starting from the beginning of the part
24045 2026.04.28 22:11:02.286160 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24046 2026.04.28 22:11:02.286199 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 86 rows starting from the beginning of the part
24047 2026.04.28 22:11:02.286251 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 887 rows starting from the beginning of the part
24048 2026.04.28 22:11:02.286297 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 86 rows starting from the beginning of the part
24049 2026.04.28 22:11:02.286345 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 887 rows starting from the beginning of the part
24050 2026.04.28 22:11:02.286389 [ 201 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 2450 rows starting from the beginning of the part
24051 2026.04.28 22:11:02.286606 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24052 2026.04.28 22:11:02.286643 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24053 2026.04.28 22:11:02.286939 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
24054 2026.04.28 22:11:02.287155 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24055 2026.04.28 22:11:02.287275 [ 74 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
24056 2026.04.28 22:11:02.287286 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001186 sec., 37099.49409780776 rows/sec., 2.66 MiB/sec.
24057 2026.04.28 22:11:02.287306 [ 74 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24058 2026.04.28 22:11:02.287330 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24059 2026.04.28 22:11:02.287332 [ 4 ] {d5284027-2140-40e2-8cf8-a6f559313af9} <Debug> TCPHandler: Processed in 0.001376697 sec.
24060 2026.04.28 22:11:02.287429 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
24061 2026.04.28 22:11:02.287457 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24062 2026.04.28 22:11:02.287553 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
24063 2026.04.28 22:11:02.287555 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24064 2026.04.28 22:11:02.287596 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
24065 2026.04.28 22:11:02.287608 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 253 rows starting from the beginning of the part
24066 2026.04.28 22:11:02.287680 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 15 rows starting from the beginning of the part
24067 2026.04.28 22:11:02.287727 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 187 rows starting from the beginning of the part
24068 2026.04.28 22:11:02.287770 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 15 rows starting from the beginning of the part
24069 2026.04.28 22:11:02.287811 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 187 rows starting from the beginning of the part
24070 2026.04.28 22:11:02.287851 [ 187 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 44 rows starting from the beginning of the part
24071 2026.04.28 22:11:02.288339 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24072 2026.04.28 22:11:02.288380 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24073 2026.04.28 22:11:02.288739 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
24074 2026.04.28 22:11:02.288769 [ 190 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 701 rows, containing 5 columns (5 merged, 0 gathered) in 0.001383157 sec., 506811.5911642713 rows/sec., 34.51 MiB/sec.
24075 2026.04.28 22:11:02.288787 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7842 rows, containing 5 columns (5 merged, 0 gathered) in 0.002833344 sec., 2767754.286101511 rows/sec., 221.16 MiB/sec.
24076 2026.04.28 22:11:02.288940 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
24077 2026.04.28 22:11:02.288967 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24078 2026.04.28 22:11:02.289102 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001566 sec., 511494.25287356327 rows/sec., 29.55 MiB/sec.
24079 2026.04.28 22:11:02.289141 [ 4 ] {3a340ec9-45d0-4471-b760-4c5a7a3cc573} <Debug> TCPHandler: Processed in 0.001732913 sec.
24080 2026.04.28 22:11:02.289201 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
24081 2026.04.28 22:11:02.289219 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24082 2026.04.28 22:11:02.289257 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24083 2026.04.28 22:11:02.289295 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_156_31} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
24084 2026.04.28 22:11:02.289351 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
24085 2026.04.28 22:11:02.289371 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
24086 2026.04.28 22:11:02.289393 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
24087 2026.04.28 22:11:02.289520 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24088 2026.04.28 22:11:02.289599 [ 190 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_181_36} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
24089 2026.04.28 22:11:02.289707 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.38 MiB.
24090 2026.04.28 22:11:02.289788 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24091 2026.04.28 22:11:02.289829 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24092 2026.04.28 22:11:02.290120 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
24093 2026.04.28 22:11:02.290331 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24094 2026.04.28 22:11:02.290456 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec.
24095 2026.04.28 22:11:02.290494 [ 4 ] {8552519c-74b4-4683-9836-9d77a38d6bb9} <Debug> TCPHandler: Processed in 0.001285124 sec.
24096 2026.04.28 22:11:02.290616 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24097 2026.04.28 22:11:02.290708 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24098 2026.04.28 22:11:02.290747 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24099 2026.04.28 22:11:02.291641 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24100 2026.04.28 22:11:02.291676 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24101 2026.04.28 22:11:02.292032 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
24102 2026.04.28 22:11:02.292246 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24103 2026.04.28 22:11:02.292366 [ 74 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
24104 2026.04.28 22:11:02.292375 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Debug> executeQuery: Read 1323 rows, 90.78 KiB in 0.001684 sec., 785629.4536817103 rows/sec., 52.64 MiB/sec.
24105 2026.04.28 22:11:02.292403 [ 74 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24106 2026.04.28 22:11:02.292428 [ 4 ] {1cb1dc18-1011-41e6-ae68-2ad25ccc3270} <Debug> TCPHandler: Processed in 0.001868975 sec.
24107 2026.04.28 22:11:02.292429 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24108 2026.04.28 22:11:02.292544 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
24109 2026.04.28 22:11:02.292546 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24110 2026.04.28 22:11:02.292672 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24111 2026.04.28 22:11:02.292676 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24112 2026.04.28 22:11:02.292714 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1990 rows starting from the beginning of the part
24113 2026.04.28 22:11:02.292735 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24114 2026.04.28 22:11:02.292786 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 79 rows starting from the beginning of the part
24115 2026.04.28 22:11:02.292849 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 535 rows starting from the beginning of the part
24116 2026.04.28 22:11:02.292900 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 79 rows starting from the beginning of the part
24117 2026.04.28 22:11:02.292949 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 535 rows starting from the beginning of the part
24118 2026.04.28 22:11:02.293001 [ 199 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1323 rows starting from the beginning of the part
24119 2026.04.28 22:11:02.293543 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24120 2026.04.28 22:11:02.293584 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24121 2026.04.28 22:11:02.294027 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
24122 2026.04.28 22:11:02.294260 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24123 2026.04.28 22:11:02.294391 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.001733 sec., 867282.1696480092 rows/sec., 52.63 MiB/sec.
24124 2026.04.28 22:11:02.294405 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_176_46 to all_181_181_0
24125 2026.04.28 22:11:02.294429 [ 4 ] {c873b7ff-7971-4e56-92d3-5386b6b7ab9a} <Debug> TCPHandler: Processed in 0.001930626 sec.
24126 2026.04.28 22:11:02.294454 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24127 2026.04.28 22:11:02.294486 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24128 2026.04.28 22:11:02.294546 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_46 to all_181_181_0 into Compact with storage Full
24129 2026.04.28 22:11:02.294555 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24130 2026.04.28 22:11:02.294558 [ 189 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4541 rows, containing 5 columns (5 merged, 0 gathered) in 0.002059459 sec., 2204947.998479212 rows/sec., 160.53 MiB/sec.
24131 2026.04.28 22:11:02.294639 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24132 2026.04.28 22:11:02.294664 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
24133 2026.04.28 22:11:02.294671 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_176_46, total 69959 rows starting from the beginning of the part
24134 2026.04.28 22:11:02.294726 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
24135 2026.04.28 22:11:02.294733 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
24136 2026.04.28 22:11:02.294784 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 265 rows starting from the beginning of the part
24137 2026.04.28 22:11:02.294823 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 160 rows starting from the beginning of the part
24138 2026.04.28 22:11:02.294835 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
24139 2026.04.28 22:11:02.294859 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 265 rows starting from the beginning of the part
24140 2026.04.28 22:11:02.294900 [ 199 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1503 rows starting from the beginning of the part
24141 2026.04.28 22:11:02.295188 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24142 2026.04.28 22:11:02.295265 [ 201 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_181_36} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
24143 2026.04.28 22:11:02.295342 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.86 MiB.
24144 2026.04.28 22:11:02.295608 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24145 2026.04.28 22:11:02.295644 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24146 2026.04.28 22:11:02.296200 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
24147 2026.04.28 22:11:02.296439 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24148 2026.04.28 22:11:02.296572 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
24149 2026.04.28 22:11:02.296586 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.00194 sec., 15463.917525773195 rows/sec., 27.71 MiB/sec.
24150 2026.04.28 22:11:02.296617 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24151 2026.04.28 22:11:02.296642 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24152 2026.04.28 22:11:02.296682 [ 4 ] {dbebb153-67d0-423a-a8d5-2f46c879b842} <Debug> TCPHandler: Processed in 0.002175032 sec.
24153 2026.04.28 22:11:02.296721 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
24154 2026.04.28 22:11:02.296807 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24155 2026.04.28 22:11:02.296906 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24156 2026.04.28 22:11:02.296943 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24157 2026.04.28 22:11:02.296946 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24158 2026.04.28 22:11:02.297004 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3449 rows starting from the beginning of the part
24159 2026.04.28 22:11:02.297142 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 15 rows starting from the beginning of the part
24160 2026.04.28 22:11:02.297249 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 45 rows starting from the beginning of the part
24161 2026.04.28 22:11:02.297298 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24162 2026.04.28 22:11:02.297340 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24163 2026.04.28 22:11:02.297354 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 15 rows starting from the beginning of the part
24164 2026.04.28 22:11:02.297462 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 45 rows starting from the beginning of the part
24165 2026.04.28 22:11:02.297562 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 30 rows starting from the beginning of the part
24166 2026.04.28 22:11:02.297651 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
24167 2026.04.28 22:11:02.297898 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24168 2026.04.28 22:11:02.298039 [ 79 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 5 parts from all_1_176_35 to all_180_180_0
24169 2026.04.28 22:11:02.298046 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001159 sec., 10353.753235547885 rows/sec., 714.52 KiB/sec.
24170 2026.04.28 22:11:02.298082 [ 79 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24171 2026.04.28 22:11:02.298101 [ 4 ] {ccae675e-2637-4100-bd20-3d18bf6cb7aa} <Debug> TCPHandler: Processed in 0.001346366 sec.
24172 2026.04.28 22:11:02.298105 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24173 2026.04.28 22:11:02.298210 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_176_35 to all_180_180_0 into Compact with storage Full
24174 2026.04.28 22:11:02.298298 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24175 2026.04.28 22:11:02.298322 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 11190 rows starting from the beginning of the part
24176 2026.04.28 22:11:02.298368 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
24177 2026.04.28 22:11:02.298405 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 90 rows starting from the beginning of the part
24178 2026.04.28 22:11:02.298439 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 60 rows starting from the beginning of the part
24179 2026.04.28 22:11:02.298469 [ 201 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 90 rows starting from the beginning of the part
24180 2026.04.28 22:11:02.301179 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11490 rows, containing 4 columns (4 merged, 0 gathered) in 0.003001547 sec., 3828026.0145851457 rows/sec., 247.63 MiB/sec.
24181 2026.04.28 22:11:02.301407 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Trace> MergedBlockOutputStream: filled checksums all_1_180_36 (state Temporary)
24182 2026.04.28 22:11:02.301678 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_180_36 to all_1_180_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24183 2026.04.28 22:11:02.301739 [ 189 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_180_36} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 5 parts: [all_1_176_35, all_180_180_0] -> all_1_180_36
24184 2026.04.28 22:11:02.301796 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
24185 2026.04.28 22:11:02.308723 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 72312 rows, containing 5 columns (5 merged, 0 gathered) in 0.014200009 sec., 5092391.138625335 rows/sec., 326.95 MiB/sec.
24186 2026.04.28 22:11:02.309517 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Trace> MergedBlockOutputStream: filled checksums all_1_181_47 (state Temporary)
24187 2026.04.28 22:11:02.309771 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_181_47 to all_1_181_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24188 2026.04.28 22:11:02.309835 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_181_47} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_176_46, all_181_181_0] -> all_1_181_47
24189 2026.04.28 22:11:02.309913 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
24190 2026.04.28 22:11:02.313814 [ 191 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3599 rows, containing 19 columns (19 merged, 0 gathered) in 0.017129914 sec., 210100.29589173652 rows/sec., 376.33 MiB/sec.
24191 2026.04.28 22:11:02.316988 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
24192 2026.04.28 22:11:02.317338 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24193 2026.04.28 22:11:02.317419 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
24194 2026.04.28 22:11:02.317593 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.93 MiB.
24195 2026.04.28 22:11:02.341994 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 798
24196 2026.04.28 22:11:02.361352 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24197 2026.04.28 22:11:02.361395 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24198 2026.04.28 22:11:02.368014 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
24199 2026.04.28 22:11:02.368729 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24200 2026.04.28 22:11:02.369037 [ 78 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
24201 2026.04.28 22:11:02.369086 [ 78 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24202 2026.04.28 22:11:02.369108 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.22 GiB.
24203 2026.04.28 22:11:02.369230 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
24204 2026.04.28 22:11:02.372315 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 798
24205 2026.04.28 22:11:02.373291 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24206 2026.04.28 22:11:02.374833 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
24207 2026.04.28 22:11:02.379793 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
24208 2026.04.28 22:11:02.384634 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
24209 2026.04.28 22:11:02.389436 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
24210 2026.04.28 22:11:02.394628 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
24211 2026.04.28 22:11:02.399698 [ 191 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part
24212 2026.04.28 22:11:02.461295 [ 195 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 798 rows, containing 679 columns (679 merged, 0 gathered) in 0.092121106 sec., 8662.509978983535 rows/sec., 44.79 MiB/sec.
24213 2026.04.28 22:11:02.464502 [ 186 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
24214 2026.04.28 22:11:02.466555 [ 186 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24215 2026.04.28 22:11:02.466660 [ 186 ] {607546ce-2969-4f80-ba5c-f55749e61b5c::all_1_106_21} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
24216 2026.04.28 22:11:02.468939 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
24217 2026.04.28 22:11:03.000280 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 426.69 MiB, peak 456.52 MiB, free memory in arenas 0.00 B, will set to 437.88 MiB (RSS), difference: 11.19 MiB
24218 2026.04.28 22:11:03.083088 [ 222 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24219 2026.04.28 22:11:03.083149 [ 222 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24220 2026.04.28 22:11:03.086307 [ 222 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24221 2026.04.28 22:11:03.372257 [ 220 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24222 2026.04.28 22:11:03.372329 [ 220 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24223 2026.04.28 22:11:03.375399 [ 220 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24224 2026.04.28 22:11:04.531180 [ 225 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24225 2026.04.28 22:11:04.531226 [ 225 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24226 2026.04.28 22:11:04.534028 [ 225 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
24227 2026.04.28 22:11:04.783318 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 3536
24228 2026.04.28 22:11:04.786606 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24229 2026.04.28 22:11:04.786645 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24230 2026.04.28 22:11:04.787877 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
24231 2026.04.28 22:11:04.788136 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24232 2026.04.28 22:11:04.788400 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3536
24233 2026.04.28 22:11:06.968799 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24234 2026.04.28 22:11:06.969158 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
24235 2026.04.28 22:11:06.969601 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24236 2026.04.28 22:11:06.969635 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
24237 2026.04.28 22:11:06.969853 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24238 2026.04.28 22:11:06.969920 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24239 2026.04.28 22:11:06.970061 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 18-element set)
24240 2026.04.28 22:11:06.970188 [ 313 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24241 2026.04.28 22:11:06.970207 [ 327 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24242 2026.04.28 22:11:06.970192 [ 306 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24243 2026.04.28 22:11:06.970188 [ 341 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24244 2026.04.28 22:11:06.970397 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24245 2026.04.28 22:11:06.970440 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24246 2026.04.28 22:11:06.970560 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24247 2026.04.28 22:11:06.970587 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24248 2026.04.28 22:11:06.970632 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24249 2026.04.28 22:11:06.970679 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24250 2026.04.28 22:11:06.970724 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24251 2026.04.28 22:11:06.970770 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24252 2026.04.28 22:11:06.972002 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002995 sec., 24707.846410684477 rows/sec., 3.75 MiB/sec.
24253 2026.04.28 22:11:06.972171 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> MemoryTracker: Peak memory usage (for query): 172.10 KiB.
24254 2026.04.28 22:11:06.972188 [ 4 ] {6e931788-d938-47f8-a237-0ee6dac88f3e} <Debug> TCPHandler: Processed in 0.003567857 sec.
24255 2026.04.28 22:11:06.973665 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24256 2026.04.28 22:11:06.973772 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24257 2026.04.28 22:11:06.973813 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24258 2026.04.28 22:11:06.974305 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24259 2026.04.28 22:11:06.974347 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24260 2026.04.28 22:11:06.974696 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
24261 2026.04.28 22:11:06.974918 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24262 2026.04.28 22:11:06.975060 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00132 sec., 42424.242424242424 rows/sec., 3.26 MiB/sec.
24263 2026.04.28 22:11:06.975100 [ 4 ] {40744a39-2329-4405-b942-17bd76da4ab6} <Debug> TCPHandler: Processed in 0.001483299 sec.
24264 2026.04.28 22:11:06.975247 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24265 2026.04.28 22:11:06.975339 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24266 2026.04.28 22:11:06.975377 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24267 2026.04.28 22:11:06.975794 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24268 2026.04.28 22:11:06.975830 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24269 2026.04.28 22:11:06.976121 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
24270 2026.04.28 22:11:06.976322 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24271 2026.04.28 22:11:06.976446 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001125 sec., 56888.88888888889 rows/sec., 4.44 MiB/sec.
24272 2026.04.28 22:11:06.976483 [ 4 ] {37281c20-440e-4446-84f9-4182b0fe0b89} <Debug> TCPHandler: Processed in 0.001283025 sec.
24273 2026.04.28 22:11:06.976601 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24274 2026.04.28 22:11:06.976693 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24275 2026.04.28 22:11:06.976735 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24276 2026.04.28 22:11:06.977102 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24277 2026.04.28 22:11:06.977138 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24278 2026.04.28 22:11:06.977454 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
24279 2026.04.28 22:11:06.977658 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24280 2026.04.28 22:11:06.977782 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001107 sec., 115627.82294489612 rows/sec., 8.05 MiB/sec.
24281 2026.04.28 22:11:06.977818 [ 4 ] {6d348dab-dd63-4723-8ba9-5ebdccddc44f} <Debug> TCPHandler: Processed in 0.001264074 sec.
24282 2026.04.28 22:11:06.977933 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24283 2026.04.28 22:11:06.978025 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24284 2026.04.28 22:11:06.978064 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24285 2026.04.28 22:11:06.978384 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24286 2026.04.28 22:11:06.978419 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24287 2026.04.28 22:11:06.978705 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
24288 2026.04.28 22:11:06.978912 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24289 2026.04.28 22:11:06.979036 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001029 sec., 46647.23032069971 rows/sec., 3.14 MiB/sec.
24290 2026.04.28 22:11:06.979072 [ 4 ] {ac8527c8-1658-4eee-9327-dc2266dd1743} <Debug> TCPHandler: Processed in 0.001185363 sec.
24291 2026.04.28 22:11:07.099398 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51354
24292 2026.04.28 22:11:07.100191 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24293 2026.04.28 22:11:07.100258 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24294 2026.04.28 22:11:07.100818 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
24295 2026.04.28 22:11:07.101049 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24296 2026.04.28 22:11:07.101182 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51354
24297 2026.04.28 22:11:09.873308 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 806
24298 2026.04.28 22:11:09.890737 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24299 2026.04.28 22:11:09.890782 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24300 2026.04.28 22:11:09.897094 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
24301 2026.04.28 22:11:09.897788 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24302 2026.04.28 22:11:09.900836 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
24303 2026.04.28 22:11:11.255913 [ 224 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24304 2026.04.28 22:11:11.255993 [ 224 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24305 2026.04.28 22:11:11.259488 [ 224 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24306 2026.04.28 22:11:11.313807 [ 224 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24307 2026.04.28 22:11:11.313851 [ 224 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24308 2026.04.28 22:11:11.316821 [ 224 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24309 2026.04.28 22:11:11.783253 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 4 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0]
24310 2026.04.28 22:11:11.783335 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 4 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0]
24311 2026.04.28 22:11:11.785711 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 4 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0]
24312 2026.04.28 22:11:11.975552 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24313 2026.04.28 22:11:11.975901 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
24314 2026.04.28 22:11:11.976474 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24315 2026.04.28 22:11:11.976515 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
24316 2026.04.28 22:11:11.976759 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24317 2026.04.28 22:11:11.976826 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24318 2026.04.28 22:11:11.976968 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
24319 2026.04.28 22:11:11.977075 [ 322 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24320 2026.04.28 22:11:11.977077 [ 318 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24321 2026.04.28 22:11:11.977108 [ 347 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24322 2026.04.28 22:11:11.977076 [ 306 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24323 2026.04.28 22:11:11.977250 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24324 2026.04.28 22:11:11.977272 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24325 2026.04.28 22:11:11.977368 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24326 2026.04.28 22:11:11.977390 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24327 2026.04.28 22:11:11.977426 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24328 2026.04.28 22:11:11.977468 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24329 2026.04.28 22:11:11.977506 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24330 2026.04.28 22:11:11.977544 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24331 2026.04.28 22:11:11.978764 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003025 sec., 24462.80991735537 rows/sec., 3.71 MiB/sec.
24332 2026.04.28 22:11:11.978933 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> MemoryTracker: Peak memory usage (for query): 182.95 KiB.
24333 2026.04.28 22:11:11.978949 [ 4 ] {e90a391b-2ac1-4ab6-b4b0-b5d12e88fe9c} <Debug> TCPHandler: Processed in 0.003571707 sec.
24334 2026.04.28 22:11:11.984908 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24335 2026.04.28 22:11:11.985038 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
24336 2026.04.28 22:11:11.985089 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
24337 2026.04.28 22:11:11.985724 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24338 2026.04.28 22:11:11.985764 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24339 2026.04.28 22:11:11.986127 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
24340 2026.04.28 22:11:11.986345 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24341 2026.04.28 22:11:11.986484 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001488 sec., 190860.21505376344 rows/sec., 12.12 MiB/sec.
24342 2026.04.28 22:11:11.986523 [ 4 ] {8f169e3c-befe-44fd-b06c-f530d77b101c} <Debug> TCPHandler: Processed in 0.001672842 sec.
24343 2026.04.28 22:11:11.986654 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24344 2026.04.28 22:11:11.986746 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24345 2026.04.28 22:11:11.986785 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24346 2026.04.28 22:11:11.987661 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24347 2026.04.28 22:11:11.987697 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24348 2026.04.28 22:11:11.988035 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
24349 2026.04.28 22:11:11.988240 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24350 2026.04.28 22:11:11.988368 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.00164 sec., 540853.6585365854 rows/sec., 42.47 MiB/sec.
24351 2026.04.28 22:11:11.988406 [ 4 ] {36f8eff9-c40b-40b1-9752-f6d6698d00a2} <Debug> TCPHandler: Processed in 0.001798754 sec.
24352 2026.04.28 22:11:11.988526 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24353 2026.04.28 22:11:11.988617 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24354 2026.04.28 22:11:11.988656 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24355 2026.04.28 22:11:11.989162 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24356 2026.04.28 22:11:11.989198 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24357 2026.04.28 22:11:11.989487 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
24358 2026.04.28 22:11:11.989697 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24359 2026.04.28 22:11:11.989824 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001225 sec., 152653.0612244898 rows/sec., 9.51 MiB/sec.
24360 2026.04.28 22:11:11.989861 [ 4 ] {2ec40397-3f20-40f0-866c-e2bc21c4bd70} <Debug> TCPHandler: Processed in 0.001381986 sec.
24361 2026.04.28 22:11:11.989976 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24362 2026.04.28 22:11:11.990069 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
24363 2026.04.28 22:11:11.990108 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
24364 2026.04.28 22:11:11.990566 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24365 2026.04.28 22:11:11.990602 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24366 2026.04.28 22:11:11.990888 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
24367 2026.04.28 22:11:11.991092 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24368 2026.04.28 22:11:11.991216 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001165 sec., 127896.9957081545 rows/sec., 8.26 MiB/sec.
24369 2026.04.28 22:11:11.991253 [ 4 ] {c33e9faa-6d09-476c-b19b-b6dd9aa04ec9} <Debug> TCPHandler: Processed in 0.001323776 sec.
24370 2026.04.28 22:11:11.991369 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24371 2026.04.28 22:11:11.991460 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
24372 2026.04.28 22:11:11.991499 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
24373 2026.04.28 22:11:11.991958 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24374 2026.04.28 22:11:11.991993 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24375 2026.04.28 22:11:11.992280 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
24376 2026.04.28 22:11:11.992479 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24377 2026.04.28 22:11:11.992603 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00116 sec., 127586.20689655172 rows/sec., 7.26 MiB/sec.
24378 2026.04.28 22:11:11.992640 [ 4 ] {0cb1753b-07e7-4cc3-9bb8-266266fb1a96} <Debug> TCPHandler: Processed in 0.001317475 sec.
24379 2026.04.28 22:11:11.992755 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24380 2026.04.28 22:11:11.992845 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24381 2026.04.28 22:11:11.992882 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24382 2026.04.28 22:11:11.993572 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24383 2026.04.28 22:11:11.993607 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24384 2026.04.28 22:11:11.993913 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
24385 2026.04.28 22:11:11.994114 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24386 2026.04.28 22:11:11.994238 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.00141 sec., 379432.62411347515 rows/sec., 26.86 MiB/sec.
24387 2026.04.28 22:11:11.994275 [ 4 ] {8a6bddaf-1cca-4707-950e-464520be5661} <Debug> TCPHandler: Processed in 0.00156708 sec.
24388 2026.04.28 22:11:11.994315 [ 224 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24389 2026.04.28 22:11:11.994370 [ 224 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24390 2026.04.28 22:11:11.994389 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24391 2026.04.28 22:11:11.994486 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
24392 2026.04.28 22:11:11.994527 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
24393 2026.04.28 22:11:11.994854 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24394 2026.04.28 22:11:11.994891 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24395 2026.04.28 22:11:11.995227 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
24396 2026.04.28 22:11:11.995505 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24397 2026.04.28 22:11:11.995637 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001169 sec., 5132.591958939265 rows/sec., 268.16 KiB/sec.
24398 2026.04.28 22:11:11.995672 [ 4 ] {0496e566-f8fa-46dc-b037-dbf6d139f929} <Debug> TCPHandler: Processed in 0.001329735 sec.
24399 2026.04.28 22:11:11.995784 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24400 2026.04.28 22:11:11.995875 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24401 2026.04.28 22:11:11.995917 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24402 2026.04.28 22:11:11.996353 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24403 2026.04.28 22:11:11.996390 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24404 2026.04.28 22:11:11.996699 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
24405 2026.04.28 22:11:11.996933 [ 224 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24406 2026.04.28 22:11:11.996957 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24407 2026.04.28 22:11:11.997088 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001231 sec., 215272.13647441103 rows/sec., 14.31 MiB/sec.
24408 2026.04.28 22:11:11.997125 [ 4 ] {9ae50995-e94c-4d57-abf0-72009eb08a98} <Debug> TCPHandler: Processed in 0.001387997 sec.
24409 2026.04.28 22:11:11.997242 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24410 2026.04.28 22:11:11.997333 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
24411 2026.04.28 22:11:11.997374 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
24412 2026.04.28 22:11:11.997686 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24413 2026.04.28 22:11:11.997722 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24414 2026.04.28 22:11:11.998015 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
24415 2026.04.28 22:11:11.998216 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24416 2026.04.28 22:11:11.998341 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001026 sec., 974.6588693957115 rows/sec., 65.68 KiB/sec.
24417 2026.04.28 22:11:11.998377 [ 4 ] {c5e8e5db-66b2-4cde-b84d-b989ba925529} <Debug> TCPHandler: Processed in 0.001182052 sec.
24418 2026.04.28 22:11:11.998511 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24419 2026.04.28 22:11:11.998601 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
24420 2026.04.28 22:11:11.998655 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
24421 2026.04.28 22:11:11.999545 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24422 2026.04.28 22:11:11.999580 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24423 2026.04.28 22:11:12.000139 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
24424 2026.04.28 22:11:12.000399 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24425 2026.04.28 22:11:12.000536 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001952 sec., 23053.27868852459 rows/sec., 41.31 MiB/sec.
24426 2026.04.28 22:11:12.000598 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24427 2026.04.28 22:11:12.000608 [ 4 ] {ba50f35a-94e1-4256-a6c2-ba9eeb7d1714} <Debug> TCPHandler: Processed in 0.002144111 sec.
24428 2026.04.28 22:11:12.000632 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24429 2026.04.28 22:11:12.000743 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24430 2026.04.28 22:11:12.000835 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24431 2026.04.28 22:11:12.000876 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24432 2026.04.28 22:11:12.001234 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24433 2026.04.28 22:11:12.001269 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24434 2026.04.28 22:11:12.001570 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
24435 2026.04.28 22:11:12.001786 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24436 2026.04.28 22:11:12.001911 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001094 sec., 82266.91042047532 rows/sec., 5.15 MiB/sec.
24437 2026.04.28 22:11:12.001946 [ 4 ] {a38565ac-0967-478e-902f-183d869a928a} <Debug> TCPHandler: Processed in 0.001249963 sec.
24438 2026.04.28 22:11:12.001985 [ 225 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24439 2026.04.28 22:11:12.002019 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24440 2026.04.28 22:11:12.002734 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0]
24441 2026.04.28 22:11:12.004547 [ 225 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
24442 2026.04.28 22:11:13.000285 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 434.03 MiB, peak 456.52 MiB, free memory in arenas 0.00 B, will set to 437.88 MiB (RSS), difference: 3.85 MiB
24443 2026.04.28 22:11:13.988634 [ 222 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Found 5 old parts to remove. Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
24444 2026.04.28 22:11:13.988719 [ 222 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from filesystem (serially): Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
24445 2026.04.28 22:11:13.990495 [ 222 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Removing 5 parts from memory: Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0]
24446 2026.04.28 22:11:14.351443 [ 45 ] {} <Debug> DNSResolver: Updating DNS cache
24447 2026.04.28 22:11:14.351521 [ 45 ] {} <Debug> DNSResolver: Updated DNS cache
24448 2026.04.28 22:11:14.601311 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51802
24449 2026.04.28 22:11:14.601821 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24450 2026.04.28 22:11:14.601862 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24451 2026.04.28 22:11:14.602342 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
24452 2026.04.28 22:11:14.602575 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24453 2026.04.28 22:11:14.602709 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51802
24454 2026.04.28 22:11:14.788760 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 3570
24455 2026.04.28 22:11:14.791593 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24456 2026.04.28 22:11:14.791642 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24457 2026.04.28 22:11:14.792890 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
24458 2026.04.28 22:11:14.793154 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24459 2026.04.28 22:11:14.793433 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3570
24460 2026.04.28 22:11:16.969492 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24461 2026.04.28 22:11:16.969744 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
24462 2026.04.28 22:11:16.970087 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24463 2026.04.28 22:11:16.970126 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
24464 2026.04.28 22:11:16.970349 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24465 2026.04.28 22:11:16.970417 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24466 2026.04.28 22:11:16.970558 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
24467 2026.04.28 22:11:16.970680 [ 322 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24468 2026.04.28 22:11:16.970686 [ 318 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24469 2026.04.28 22:11:16.970700 [ 347 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24470 2026.04.28 22:11:16.970681 [ 306 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24471 2026.04.28 22:11:16.970855 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24472 2026.04.28 22:11:16.970877 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24473 2026.04.28 22:11:16.970996 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24474 2026.04.28 22:11:16.971017 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24475 2026.04.28 22:11:16.971052 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24476 2026.04.28 22:11:16.971091 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24477 2026.04.28 22:11:16.971128 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24478 2026.04.28 22:11:16.971164 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24479 2026.04.28 22:11:16.972517 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002876 sec., 25730.180806675937 rows/sec., 3.90 MiB/sec.
24480 2026.04.28 22:11:16.972710 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> MemoryTracker: Peak memory usage (for query): 172.44 KiB.
24481 2026.04.28 22:11:16.972727 [ 4 ] {2ec2a325-c404-4725-b0cb-1f4fc1a3ecd4} <Debug> TCPHandler: Processed in 0.003366214 sec.
24482 2026.04.28 22:11:16.974572 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24483 2026.04.28 22:11:16.974685 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24484 2026.04.28 22:11:16.974736 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24485 2026.04.28 22:11:16.975380 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24486 2026.04.28 22:11:16.975438 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24487 2026.04.28 22:11:16.975838 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
24488 2026.04.28 22:11:16.976053 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24489 2026.04.28 22:11:16.976195 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001541 sec., 55807.91693705386 rows/sec., 4.69 MiB/sec.
24490 2026.04.28 22:11:16.976233 [ 4 ] {4a4f2539-ae9b-4f08-a036-bc0fb968b457} <Debug> TCPHandler: Processed in 0.001712832 sec.
24491 2026.04.28 22:11:16.976358 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24492 2026.04.28 22:11:16.976452 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24493 2026.04.28 22:11:16.976492 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24494 2026.04.28 22:11:16.976904 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24495 2026.04.28 22:11:16.976940 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24496 2026.04.28 22:11:16.977230 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
24497 2026.04.28 22:11:16.977446 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24498 2026.04.28 22:11:16.977573 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001139 sec., 13169.446883230903 rows/sec., 990.28 KiB/sec.
24499 2026.04.28 22:11:16.977610 [ 4 ] {679da07c-43d3-4e3c-a155-de81326678e6} <Debug> TCPHandler: Processed in 0.001299614 sec.
24500 2026.04.28 22:11:16.977724 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24501 2026.04.28 22:11:16.977816 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24502 2026.04.28 22:11:16.977855 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24503 2026.04.28 22:11:16.978280 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24504 2026.04.28 22:11:16.978316 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24505 2026.04.28 22:11:16.978606 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
24506 2026.04.28 22:11:16.978809 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24507 2026.04.28 22:11:16.978936 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001137 sec., 69481.09058927001 rows/sec., 5.43 MiB/sec.
24508 2026.04.28 22:11:16.978973 [ 4 ] {bdcf75e6-acf4-469b-9b21-1f0f474c107f} <Debug> TCPHandler: Processed in 0.001295944 sec.
24509 2026.04.28 22:11:16.979092 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24510 2026.04.28 22:11:16.979184 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24511 2026.04.28 22:11:16.979226 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24512 2026.04.28 22:11:16.979637 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24513 2026.04.28 22:11:16.979673 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24514 2026.04.28 22:11:16.979982 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
24515 2026.04.28 22:11:16.980185 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24516 2026.04.28 22:11:16.980313 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec.
24517 2026.04.28 22:11:16.980349 [ 4 ] {26e5c5dc-9b0b-467d-b77b-9451530c60de} <Debug> TCPHandler: Processed in 0.001305135 sec.
24518 2026.04.28 22:11:16.980466 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24519 2026.04.28 22:11:16.980557 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
24520 2026.04.28 22:11:16.980611 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
24521 2026.04.28 22:11:16.981466 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24522 2026.04.28 22:11:16.981511 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24523 2026.04.28 22:11:16.982074 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
24524 2026.04.28 22:11:16.982299 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24525 2026.04.28 22:11:16.982444 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001903 sec., 7882.291119285339 rows/sec., 14.12 MiB/sec.
24526 2026.04.28 22:11:16.982522 [ 4 ] {49a1cfb0-8096-4992-942e-09cf0fd4e917} <Debug> TCPHandler: Processed in 0.002102999 sec.
24527 2026.04.28 22:11:16.982655 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24528 2026.04.28 22:11:16.982750 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24529 2026.04.28 22:11:16.982791 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24530 2026.04.28 22:11:16.983204 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24531 2026.04.28 22:11:16.983243 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24532 2026.04.28 22:11:16.983553 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
24533 2026.04.28 22:11:16.983761 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24534 2026.04.28 22:11:16.983889 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec.
24535 2026.04.28 22:11:16.983925 [ 4 ] {30078750-d1d2-4852-865e-98dde7f4f258} <Debug> TCPHandler: Processed in 0.001325265 sec.
24536 2026.04.28 22:11:17.401070 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
24537 2026.04.28 22:11:17.419111 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24538 2026.04.28 22:11:17.419158 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24539 2026.04.28 22:11:17.425997 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
24540 2026.04.28 22:11:17.426719 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24541 2026.04.28 22:11:17.429931 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
24542 2026.04.28 22:11:21.975478 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24543 2026.04.28 22:11:21.975735 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
24544 2026.04.28 22:11:21.976111 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24545 2026.04.28 22:11:21.976151 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
24546 2026.04.28 22:11:21.976408 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24547 2026.04.28 22:11:21.976479 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24548 2026.04.28 22:11:21.976627 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 32-element set)
24549 2026.04.28 22:11:21.976736 [ 306 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24550 2026.04.28 22:11:21.976736 [ 322 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24551 2026.04.28 22:11:21.976758 [ 318 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24552 2026.04.28 22:11:21.976773 [ 347 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24553 2026.04.28 22:11:21.976916 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24554 2026.04.28 22:11:21.976944 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24555 2026.04.28 22:11:21.977058 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24556 2026.04.28 22:11:21.977080 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24557 2026.04.28 22:11:21.977117 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24558 2026.04.28 22:11:21.977158 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24559 2026.04.28 22:11:21.977197 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24560 2026.04.28 22:11:21.977235 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24561 2026.04.28 22:11:21.978574 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002941 sec., 25161.509690581435 rows/sec., 3.82 MiB/sec.
24562 2026.04.28 22:11:21.978788 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> MemoryTracker: Peak memory usage (for query): 183.34 KiB.
24563 2026.04.28 22:11:21.978805 [ 4 ] {a8d61d41-f070-4ca1-b18c-364aa52484a8} <Debug> TCPHandler: Processed in 0.003458785 sec.
24564 2026.04.28 22:11:21.984561 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24565 2026.04.28 22:11:21.984695 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
24566 2026.04.28 22:11:21.984748 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
24567 2026.04.28 22:11:21.985442 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24568 2026.04.28 22:11:21.985486 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24569 2026.04.28 22:11:21.985859 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
24570 2026.04.28 22:11:21.986080 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24571 2026.04.28 22:11:21.986244 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001589 sec., 178728.76022655758 rows/sec., 11.35 MiB/sec.
24572 2026.04.28 22:11:21.986286 [ 4 ] {0f1a4ca5-6ed0-4268-bbd2-da3e5a144e00} <Debug> TCPHandler: Processed in 0.001794014 sec.
24573 2026.04.28 22:11:21.986430 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24574 2026.04.28 22:11:21.986529 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
24575 2026.04.28 22:11:21.986571 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
24576 2026.04.28 22:11:21.987014 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24577 2026.04.28 22:11:21.987051 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24578 2026.04.28 22:11:21.987333 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
24579 2026.04.28 22:11:21.987551 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Trace> oximeter.fields_ipaddr (2603406c-76cf-4575-a18b-432d563a8a18): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24580 2026.04.28 22:11:21.987682 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001174 sec., 3407.155025553663 rows/sec., 277.83 KiB/sec.
24581 2026.04.28 22:11:21.987720 [ 4 ] {870af950-3d1b-465d-92fa-8f67d2a62921} <Debug> TCPHandler: Processed in 0.001346765 sec.
24582 2026.04.28 22:11:21.987842 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24583 2026.04.28 22:11:21.987935 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24584 2026.04.28 22:11:21.987973 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24585 2026.04.28 22:11:21.988673 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24586 2026.04.28 22:11:21.988709 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24587 2026.04.28 22:11:21.989054 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
24588 2026.04.28 22:11:21.989258 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24589 2026.04.28 22:11:21.989388 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Debug> executeQuery: Read 889 rows, 71.47 KiB in 0.001471 sec., 604350.7817811013 rows/sec., 47.45 MiB/sec.
24590 2026.04.28 22:11:21.989426 [ 4 ] {f18b17da-04ee-419b-9b57-dfbf21527dec} <Debug> TCPHandler: Processed in 0.001631081 sec.
24591 2026.04.28 22:11:21.989543 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24592 2026.04.28 22:11:21.989636 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24593 2026.04.28 22:11:21.989701 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24594 2026.04.28 22:11:21.990168 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24595 2026.04.28 22:11:21.990204 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24596 2026.04.28 22:11:21.990501 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
24597 2026.04.28 22:11:21.990706 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24598 2026.04.28 22:11:21.990838 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Debug> executeQuery: Read 191 rows, 12.21 KiB in 0.001219 sec., 156685.80803937654 rows/sec., 9.78 MiB/sec.
24599 2026.04.28 22:11:21.990875 [ 4 ] {245e3553-6978-4754-8fc9-8fa09d64e442} <Debug> TCPHandler: Processed in 0.001380696 sec.
24600 2026.04.28 22:11:21.990986 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24601 2026.04.28 22:11:21.991079 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
24602 2026.04.28 22:11:21.991117 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
24603 2026.04.28 22:11:21.991552 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24604 2026.04.28 22:11:21.991589 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24605 2026.04.28 22:11:21.991877 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
24606 2026.04.28 22:11:21.992085 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24607 2026.04.28 22:11:21.992213 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001152 sec., 129340.27777777778 rows/sec., 8.36 MiB/sec.
24608 2026.04.28 22:11:21.992223 [ 27 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Selected 6 parts from all_1_95_19 to all_100_100_0
24609 2026.04.28 22:11:21.992251 [ 4 ] {f4841299-4dfc-4bfe-bdcc-b0e95c38df35} <Debug> TCPHandler: Processed in 0.001312385 sec.
24610 2026.04.28 22:11:21.992291 [ 27 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24611 2026.04.28 22:11:21.992318 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24612 2026.04.28 22:11:21.992384 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24613 2026.04.28 22:11:21.992419 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_95_19 to all_100_100_0 into Compact with storage Full
24614 2026.04.28 22:11:21.992482 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
24615 2026.04.28 22:11:21.992526 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
24616 2026.04.28 22:11:21.992542 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24617 2026.04.28 22:11:21.992580 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_95_19, total 999 rows starting from the beginning of the part
24618 2026.04.28 22:11:21.992647 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 149 rows starting from the beginning of the part
24619 2026.04.28 22:11:21.992692 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 149 rows starting from the beginning of the part
24620 2026.04.28 22:11:21.992773 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 801 rows starting from the beginning of the part
24621 2026.04.28 22:11:21.992852 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 149 rows starting from the beginning of the part
24622 2026.04.28 22:11:21.992926 [ 195 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 149 rows starting from the beginning of the part
24623 2026.04.28 22:11:21.992969 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24624 2026.04.28 22:11:21.993010 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24625 2026.04.28 22:11:21.993350 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
24626 2026.04.28 22:11:21.993573 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24627 2026.04.28 22:11:21.993705 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001241 sec., 119258.66236905722 rows/sec., 6.78 MiB/sec.
24628 2026.04.28 22:11:21.993744 [ 4 ] {cf4b74dc-d369-4724-ad96-881757e23475} <Debug> TCPHandler: Processed in 0.001407137 sec.
24629 2026.04.28 22:11:21.993867 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24630 2026.04.28 22:11:21.993959 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24631 2026.04.28 22:11:21.993997 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24632 2026.04.28 22:11:21.994117 [ 186 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2396 rows, containing 5 columns (5 merged, 0 gathered) in 0.001743153 sec., 1374520.7678270352 rows/sec., 87.96 MiB/sec.
24633 2026.04.28 22:11:21.994311 [ 197 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Trace> MergedBlockOutputStream: filled checksums all_1_100_20 (state Temporary)
24634 2026.04.28 22:11:21.994573 [ 197 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_merge_all_1_100_20 to all_1_100_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24635 2026.04.28 22:11:21.994579 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24636 2026.04.28 22:11:21.994618 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24637 2026.04.28 22:11:21.994639 [ 197 ] {dcc380b4-d3d1-4746-b384-7af9fa675136::all_1_100_20} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136) (MergerMutator): Merged 6 parts: [all_1_95_19, all_100_100_0] -> all_1_100_20
24638 2026.04.28 22:11:21.994730 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
24639 2026.04.28 22:11:21.994925 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
24640 2026.04.28 22:11:21.995129 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24641 2026.04.28 22:11:21.995255 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Debug> executeQuery: Read 539 rows, 39.11 KiB in 0.001314 sec., 410197.86910197866 rows/sec., 29.07 MiB/sec.
24642 2026.04.28 22:11:21.995294 [ 4 ] {67091365-1422-4e88-b93c-2d8174562076} <Debug> TCPHandler: Processed in 0.001474178 sec.
24643 2026.04.28 22:11:21.995416 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24644 2026.04.28 22:11:21.995508 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
24645 2026.04.28 22:11:21.995548 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
24646 2026.04.28 22:11:21.995909 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24647 2026.04.28 22:11:21.995945 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24648 2026.04.28 22:11:21.996232 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
24649 2026.04.28 22:11:21.996435 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24650 2026.04.28 22:11:21.996573 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001083 sec., 5540.16620498615 rows/sec., 289.45 KiB/sec.
24651 2026.04.28 22:11:21.996610 [ 4 ] {36ac6aab-45aa-4338-87b1-73bc6733cce0} <Debug> TCPHandler: Processed in 0.001246444 sec.
24652 2026.04.28 22:11:21.996717 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24653 2026.04.28 22:11:21.996813 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24654 2026.04.28 22:11:21.996854 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24655 2026.04.28 22:11:21.997275 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24656 2026.04.28 22:11:21.997312 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24657 2026.04.28 22:11:21.997636 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
24658 2026.04.28 22:11:21.997837 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24659 2026.04.28 22:11:21.997971 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Debug> executeQuery: Read 267 rows, 18.17 KiB in 0.001176 sec., 227040.81632653062 rows/sec., 15.09 MiB/sec.
24660 2026.04.28 22:11:21.998009 [ 4 ] {12163d8d-9501-4a6e-b799-676a1d35a38a} <Debug> TCPHandler: Processed in 0.001340045 sec.
24661 2026.04.28 22:11:21.998124 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24662 2026.04.28 22:11:21.998216 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
24663 2026.04.28 22:11:21.998257 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
24664 2026.04.28 22:11:21.998583 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24665 2026.04.28 22:11:21.998618 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24666 2026.04.28 22:11:21.998902 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
24667 2026.04.28 22:11:21.999100 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24668 2026.04.28 22:11:21.999227 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001028 sec., 972.7626459143968 rows/sec., 65.55 KiB/sec.
24669 2026.04.28 22:11:21.999263 [ 4 ] {7e354141-6e6e-41d3-8eed-c0cad1d12503} <Debug> TCPHandler: Processed in 0.001186242 sec.
24670 2026.04.28 22:11:21.999374 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24671 2026.04.28 22:11:21.999467 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
24672 2026.04.28 22:11:21.999521 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
24673 2026.04.28 22:11:22.000374 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24674 2026.04.28 22:11:22.000409 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24675 2026.04.28 22:11:22.000932 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
24676 2026.04.28 22:11:22.001135 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24677 2026.04.28 22:11:22.001332 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001882 sec., 23910.733262486716 rows/sec., 42.85 MiB/sec.
24678 2026.04.28 22:11:22.001403 [ 4 ] {51f6d300-1a1b-461c-817e-68d61ff4fb1e} <Debug> TCPHandler: Processed in 0.00207555 sec.
24679 2026.04.28 22:11:22.001527 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24680 2026.04.28 22:11:22.001620 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24681 2026.04.28 22:11:22.001663 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24682 2026.04.28 22:11:22.002012 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24683 2026.04.28 22:11:22.002048 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24684 2026.04.28 22:11:22.002348 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
24685 2026.04.28 22:11:22.002550 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24686 2026.04.28 22:11:22.002678 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001076 sec., 83643.12267657994 rows/sec., 5.23 MiB/sec.
24687 2026.04.28 22:11:22.002692 [ 27 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Selected 6 parts from all_1_180_36 to all_185_185_0
24688 2026.04.28 22:11:22.002715 [ 4 ] {c3c1a088-3719-4e1b-bbbf-b395b8472964} <Debug> TCPHandler: Processed in 0.001236633 sec.
24689 2026.04.28 22:11:22.002733 [ 27 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24690 2026.04.28 22:11:22.002757 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24691 2026.04.28 22:11:22.002838 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_180_36 to all_185_185_0 into Compact with storage Full
24692 2026.04.28 22:11:22.002935 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24693 2026.04.28 22:11:22.002966 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_180_36, total 11490 rows starting from the beginning of the part
24694 2026.04.28 22:11:22.003011 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 12 rows starting from the beginning of the part
24695 2026.04.28 22:11:22.003047 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 48 rows starting from the beginning of the part
24696 2026.04.28 22:11:22.003078 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 90 rows starting from the beginning of the part
24697 2026.04.28 22:11:22.003111 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
24698 2026.04.28 22:11:22.003146 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 90 rows starting from the beginning of the part
24699 2026.04.28 22:11:22.005546 [ 186 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11790 rows, containing 4 columns (4 merged, 0 gathered) in 0.002736542 sec., 4308357.043305018 rows/sec., 278.68 MiB/sec.
24700 2026.04.28 22:11:22.005789 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Trace> MergedBlockOutputStream: filled checksums all_1_185_37 (state Temporary)
24701 2026.04.28 22:11:22.006036 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_merge_all_1_185_37 to all_1_185_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24702 2026.04.28 22:11:22.006103 [ 195 ] {c1a045fe-e006-4373-8ba3-9ca6b3c4ab75::all_1_185_37} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75) (MergerMutator): Merged 6 parts: [all_1_180_36, all_185_185_0] -> all_1_185_37
24703 2026.04.28 22:11:22.006171 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
24704 2026.04.28 22:11:22.103062 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52314
24705 2026.04.28 22:11:22.103881 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24706 2026.04.28 22:11:22.103947 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24707 2026.04.28 22:11:22.104458 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
24708 2026.04.28 22:11:22.104681 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24709 2026.04.28 22:11:22.104819 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52314
24710 2026.04.28 22:11:24.793975 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 3610
24711 2026.04.28 22:11:24.796845 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24712 2026.04.28 22:11:24.796893 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24713 2026.04.28 22:11:24.798187 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
24714 2026.04.28 22:11:24.798497 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24715 2026.04.28 22:11:24.798670 [ 64 ] {} <Debug> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
24716 2026.04.28 22:11:24.798736 [ 64 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24717 2026.04.28 22:11:24.798756 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24718 2026.04.28 22:11:24.798860 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
24719 2026.04.28 22:11:24.798900 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3610
24720 2026.04.28 22:11:24.799465 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24721 2026.04.28 22:11:24.799646 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3410 rows starting from the beginning of the part
24722 2026.04.28 22:11:24.800034 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 24 rows starting from the beginning of the part
24723 2026.04.28 22:11:24.800402 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 44 rows starting from the beginning of the part
24724 2026.04.28 22:11:24.800756 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 58 rows starting from the beginning of the part
24725 2026.04.28 22:11:24.801097 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 34 rows starting from the beginning of the part
24726 2026.04.28 22:11:24.801442 [ 200 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 40 rows starting from the beginning of the part
24727 2026.04.28 22:11:24.812558 [ 186 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3610 rows, containing 72 columns (72 merged, 0 gathered) in 0.013739721 sec., 262741.8708138251 rows/sec., 215.40 MiB/sec.
24728 2026.04.28 22:11:24.815161 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
24729 2026.04.28 22:11:24.815700 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24730 2026.04.28 22:11:24.815772 [ 196 ] {28f2bbc6-76da-409a-9f63-9c0a2c4ac64b::all_1_81_16} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
24731 2026.04.28 22:11:24.815968 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.17 MiB.
24732 2026.04.28 22:11:24.930222 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
24733 2026.04.28 22:11:24.949256 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24734 2026.04.28 22:11:24.949311 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24735 2026.04.28 22:11:24.955924 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
24736 2026.04.28 22:11:24.956623 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24737 2026.04.28 22:11:24.959691 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
24738 2026.04.28 22:11:26.119188 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Found 6 old parts to remove. Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
24739 2026.04.28 22:11:26.119259 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from filesystem (serially): Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
24740 2026.04.28 22:11:26.123864 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Removing 6 parts from memory: Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
24741 2026.04.28 22:11:26.970258 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24742 2026.04.28 22:11:26.970520 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
24743 2026.04.28 22:11:26.970914 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24744 2026.04.28 22:11:26.970956 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
24745 2026.04.28 22:11:26.971218 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24746 2026.04.28 22:11:26.971301 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24747 2026.04.28 22:11:26.971446 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 19-element set)
24748 2026.04.28 22:11:26.971561 [ 338 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24749 2026.04.28 22:11:26.971585 [ 322 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24750 2026.04.28 22:11:26.971585 [ 306 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24751 2026.04.28 22:11:26.971604 [ 347 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24752 2026.04.28 22:11:26.971745 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24753 2026.04.28 22:11:26.971774 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24754 2026.04.28 22:11:26.971892 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24755 2026.04.28 22:11:26.971914 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24756 2026.04.28 22:11:26.971950 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24757 2026.04.28 22:11:26.971992 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24758 2026.04.28 22:11:26.972031 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24759 2026.04.28 22:11:26.972069 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
24760 2026.04.28 22:11:26.973354 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.002946 sec., 25118.80515953836 rows/sec., 3.81 MiB/sec.
24761 2026.04.28 22:11:26.973555 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> MemoryTracker: Peak memory usage (for query): 172.67 KiB.
24762 2026.04.28 22:11:26.973571 [ 4 ] {b3a591bc-9ae2-4d2f-8da6-35a60815afd4} <Debug> TCPHandler: Processed in 0.003456735 sec.
24763 2026.04.28 22:11:26.975772 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24764 2026.04.28 22:11:26.975979 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24765 2026.04.28 22:11:26.976061 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24766 2026.04.28 22:11:26.976754 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24767 2026.04.28 22:11:26.976797 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24768 2026.04.28 22:11:26.977155 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
24769 2026.04.28 22:11:26.977377 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24770 2026.04.28 22:11:26.977532 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001612 sec., 53349.87593052109 rows/sec., 4.48 MiB/sec.
24771 2026.04.28 22:11:26.977546 [ 127 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
24772 2026.04.28 22:11:26.977573 [ 4 ] {0b175d32-37cc-47bd-a6ea-9d319ef2b7a4} <Debug> TCPHandler: Processed in 0.001902606 sec.
24773 2026.04.28 22:11:26.977619 [ 127 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24774 2026.04.28 22:11:26.977648 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24775 2026.04.28 22:11:26.977737 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24776 2026.04.28 22:11:26.977751 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
24777 2026.04.28 22:11:26.977840 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24778 2026.04.28 22:11:26.977878 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24779 2026.04.28 22:11:26.977887 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24780 2026.04.28 22:11:26.977917 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 3446 rows starting from the beginning of the part
24781 2026.04.28 22:11:26.977985 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 56 rows starting from the beginning of the part
24782 2026.04.28 22:11:26.978031 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 887 rows starting from the beginning of the part
24783 2026.04.28 22:11:26.978075 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 86 rows starting from the beginning of the part
24784 2026.04.28 22:11:26.978115 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 889 rows starting from the beginning of the part
24785 2026.04.28 22:11:26.978171 [ 187 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 86 rows starting from the beginning of the part
24786 2026.04.28 22:11:26.978349 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24787 2026.04.28 22:11:26.978392 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24788 2026.04.28 22:11:26.978709 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
24789 2026.04.28 22:11:26.978944 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24790 2026.04.28 22:11:26.979081 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001262 sec., 11885.895404120443 rows/sec., 893.76 KiB/sec.
24791 2026.04.28 22:11:26.979120 [ 4 ] {1242f90e-4a11-4dd3-86b0-92f8f8fb294e} <Debug> TCPHandler: Processed in 0.001431577 sec.
24792 2026.04.28 22:11:26.979238 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24793 2026.04.28 22:11:26.979332 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24794 2026.04.28 22:11:26.979370 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24795 2026.04.28 22:11:26.979786 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24796 2026.04.28 22:11:26.979822 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24797 2026.04.28 22:11:26.980077 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5450 rows, containing 5 columns (5 merged, 0 gathered) in 0.002370105 sec., 2299476.183544611 rows/sec., 185.80 MiB/sec.
24798 2026.04.28 22:11:26.980121 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
24799 2026.04.28 22:11:26.980331 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24800 2026.04.28 22:11:26.980458 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001144 sec., 69055.94405594406 rows/sec., 5.39 MiB/sec.
24801 2026.04.28 22:11:26.980466 [ 134 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
24802 2026.04.28 22:11:26.980473 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
24803 2026.04.28 22:11:26.980499 [ 4 ] {1ebedcb5-2118-4454-8fb8-0fd8ed462ba6} <Debug> TCPHandler: Processed in 0.001308074 sec.
24804 2026.04.28 22:11:26.980518 [ 134 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24805 2026.04.28 22:11:26.980547 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24806 2026.04.28 22:11:26.980630 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24807 2026.04.28 22:11:26.980673 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
24808 2026.04.28 22:11:26.980729 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
24809 2026.04.28 22:11:26.980778 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
24810 2026.04.28 22:11:26.980829 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24811 2026.04.28 22:11:26.980836 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24812 2026.04.28 22:11:26.980876 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1990 rows starting from the beginning of the part
24813 2026.04.28 22:11:26.980941 [ 194 ] {40fe9745-2392-4a6c-9d29-a4031ed14cd3::all_1_186_37} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
24814 2026.04.28 22:11:26.980957 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 64 rows starting from the beginning of the part
24815 2026.04.28 22:11:26.981014 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 535 rows starting from the beginning of the part
24816 2026.04.28 22:11:26.981061 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
24817 2026.04.28 22:11:26.981063 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 79 rows starting from the beginning of the part
24818 2026.04.28 22:11:26.981130 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 539 rows starting from the beginning of the part
24819 2026.04.28 22:11:26.981179 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 79 rows starting from the beginning of the part
24820 2026.04.28 22:11:26.981215 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24821 2026.04.28 22:11:26.981256 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24822 2026.04.28 22:11:26.981603 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
24823 2026.04.28 22:11:26.981818 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24824 2026.04.28 22:11:26.981946 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_181_47 to all_182_182_0
24825 2026.04.28 22:11:26.981952 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001241 sec., 128928.28364222402 rows/sec., 8.98 MiB/sec.
24826 2026.04.28 22:11:26.981987 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24827 2026.04.28 22:11:26.982010 [ 4 ] {33d02f41-af72-436c-8476-0ba519bb3bff} <Debug> TCPHandler: Processed in 0.001427577 sec.
24828 2026.04.28 22:11:26.982013 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24829 2026.04.28 22:11:26.982100 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_181_47 to all_182_182_0 into Compact with storage Full
24830 2026.04.28 22:11:26.982145 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24831 2026.04.28 22:11:26.982207 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24832 2026.04.28 22:11:26.982243 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_181_47, total 72312 rows starting from the beginning of the part
24833 2026.04.28 22:11:26.982243 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
24834 2026.04.28 22:11:26.982331 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
24835 2026.04.28 22:11:26.982334 [ 190 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 128 rows starting from the beginning of the part
24836 2026.04.28 22:11:26.982518 [ 187 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3286 rows, containing 5 columns (5 merged, 0 gathered) in 0.001903927 sec., 1725906.507970106 rows/sec., 127.36 MiB/sec.
24837 2026.04.28 22:11:26.982725 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
24838 2026.04.28 22:11:26.982972 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24839 2026.04.28 22:11:26.983039 [ 188 ] {2039b71d-549a-4d9e-8e55-35549c356ca2::all_1_186_37} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
24840 2026.04.28 22:11:26.983108 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
24841 2026.04.28 22:11:26.983163 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24842 2026.04.28 22:11:26.983206 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24843 2026.04.28 22:11:26.983756 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
24844 2026.04.28 22:11:26.983981 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24845 2026.04.28 22:11:26.984123 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001898 sec., 7903.055848261328 rows/sec., 14.16 MiB/sec.
24846 2026.04.28 22:11:26.984193 [ 4 ] {6c340fe5-4983-476b-a2f0-0a16bb3103de} <Debug> TCPHandler: Processed in 0.002095559 sec.
24847 2026.04.28 22:11:26.984314 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24848 2026.04.28 22:11:26.984408 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
24849 2026.04.28 22:11:26.984450 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
24850 2026.04.28 22:11:26.984795 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24851 2026.04.28 22:11:26.984831 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.21 GiB.
24852 2026.04.28 22:11:26.985141 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
24853 2026.04.28 22:11:26.985345 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24854 2026.04.28 22:11:26.985476 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
24855 2026.04.28 22:11:26.985513 [ 4 ] {4bdf20f4-8136-43b4-89ed-53337cef48fa} <Debug> TCPHandler: Processed in 0.001246973 sec.
24856 2026.04.28 22:11:26.992408 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 72440 rows, containing 5 columns (5 merged, 0 gathered) in 0.010333556 sec., 7010171.5227555735 rows/sec., 450.15 MiB/sec.
24857 2026.04.28 22:11:26.992979 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Trace> MergedBlockOutputStream: filled checksums all_1_182_48 (state Temporary)
24858 2026.04.28 22:11:26.993235 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_182_48 to all_1_182_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24859 2026.04.28 22:11:26.993299 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_182_48} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_181_47, all_182_182_0] -> all_1_182_48
24860 2026.04.28 22:11:26.993379 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
24861 2026.04.28 22:11:29.170255 [ 223 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24862 2026.04.28 22:11:29.170321 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24863 2026.04.28 22:11:29.173728 [ 223 ] {} <Debug> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24864 2026.04.28 22:11:29.351773 [ 148 ] {} <Debug> DNSResolver: Updating DNS cache
24865 2026.04.28 22:11:29.351829 [ 148 ] {} <Debug> DNSResolver: Updated DNS cache
24866 2026.04.28 22:11:29.605103 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52762
24867 2026.04.28 22:11:29.605877 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24868 2026.04.28 22:11:29.605919 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24869 2026.04.28 22:11:29.606402 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
24870 2026.04.28 22:11:29.606640 [ 244 ] {} <Trace> system.asynchronous_metric_log (991a435f-d61f-4266-86f7-ad98fc8ca311): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24871 2026.04.28 22:11:29.606789 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52762
24872 2026.04.28 22:11:30.494102 [ 225 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24873 2026.04.28 22:11:30.494158 [ 225 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24874 2026.04.28 22:11:30.497874 [ 225 ] {} <Debug> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
24875 2026.04.28 22:11:31.975178 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24876 2026.04.28 22:11:31.975447 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
24877 2026.04.28 22:11:31.975824 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
24878 2026.04.28 22:11:31.975864 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
24879 2026.04.28 22:11:31.976120 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
24880 2026.04.28 22:11:31.976191 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
24881 2026.04.28 22:11:31.976340 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 31-element set)
24882 2026.04.28 22:11:31.976463 [ 322 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
24883 2026.04.28 22:11:31.976465 [ 342 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
24884 2026.04.28 22:11:31.976484 [ 347 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
24885 2026.04.28 22:11:31.976464 [ 306 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
24886 2026.04.28 22:11:31.976646 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
24887 2026.04.28 22:11:31.976671 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
24888 2026.04.28 22:11:31.976774 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
24889 2026.04.28 22:11:31.976797 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
24890 2026.04.28 22:11:31.976835 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24891 2026.04.28 22:11:31.976879 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24892 2026.04.28 22:11:31.976919 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24893 2026.04.28 22:11:31.976960 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
24894 2026.04.28 22:11:31.978538 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> executeQuery: Read 74 rows, 11.49 KiB in 0.003205 sec., 23088.923556942278 rows/sec., 3.50 MiB/sec.
24895 2026.04.28 22:11:31.978748 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> MemoryTracker: Peak memory usage (for query): 182.16 KiB.
24896 2026.04.28 22:11:31.978766 [ 4 ] {e8c1d1fe-e71b-4e06-bb66-f10e2131751b} <Debug> TCPHandler: Processed in 0.003730771 sec.
24897 2026.04.28 22:11:31.984519 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24898 2026.04.28 22:11:31.984634 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
24899 2026.04.28 22:11:31.984680 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
24900 2026.04.28 22:11:31.985292 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24901 2026.04.28 22:11:31.985334 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24902 2026.04.28 22:11:31.985718 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
24903 2026.04.28 22:11:31.985947 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24904 2026.04.28 22:11:31.986082 [ 145 ] {} <Debug> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
24905 2026.04.28 22:11:31.986094 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001492 sec., 190348.5254691689 rows/sec., 12.09 MiB/sec.
24906 2026.04.28 22:11:31.986118 [ 145 ] {} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24907 2026.04.28 22:11:31.986138 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24908 2026.04.28 22:11:31.986140 [ 4 ] {98dd2ffa-35ac-40db-b965-4ff9d58a98f4} <Debug> TCPHandler: Processed in 0.001672772 sec.
24909 2026.04.28 22:11:31.986244 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
24910 2026.04.28 22:11:31.986274 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24911 2026.04.28 22:11:31.986378 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24912 2026.04.28 22:11:31.986384 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24913 2026.04.28 22:11:31.986429 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
24914 2026.04.28 22:11:31.986442 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 308 rows starting from the beginning of the part
24915 2026.04.28 22:11:31.986510 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 284 rows starting from the beginning of the part
24916 2026.04.28 22:11:31.986557 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 284 rows starting from the beginning of the part
24917 2026.04.28 22:11:31.986601 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 284 rows starting from the beginning of the part
24918 2026.04.28 22:11:31.986644 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 284 rows starting from the beginning of the part
24919 2026.04.28 22:11:31.986687 [ 187 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 284 rows starting from the beginning of the part
24920 2026.04.28 22:11:31.987282 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24921 2026.04.28 22:11:31.987326 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24922 2026.04.28 22:11:31.987674 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
24923 2026.04.28 22:11:31.987758 [ 188 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1728 rows, containing 5 columns (5 merged, 0 gathered) in 0.00158204 sec., 1092260.6255214785 rows/sec., 73.83 MiB/sec.
24924 2026.04.28 22:11:31.987888 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24925 2026.04.28 22:11:31.987926 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
24926 2026.04.28 22:11:31.988015 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Debug> executeQuery: Read 887 rows, 71.33 KiB in 0.001695 sec., 523303.8348082596 rows/sec., 41.09 MiB/sec.
24927 2026.04.28 22:11:31.988052 [ 4 ] {5b929d26-2cbc-44ca-a0e9-a35481d67979} <Debug> TCPHandler: Processed in 0.001870726 sec.
24928 2026.04.28 22:11:31.988166 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24929 2026.04.28 22:11:31.988167 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24930 2026.04.28 22:11:31.988226 [ 189 ] {30c15a0c-c927-4f38-9be4-5ec8dbfb2a35::all_1_81_16} <Trace> oximeter.fields_i16 (30c15a0c-c927-4f38-9be4-5ec8dbfb2a35) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
24931 2026.04.28 22:11:31.988264 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
24932 2026.04.28 22:11:31.988303 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
24933 2026.04.28 22:11:31.988308 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
24934 2026.04.28 22:11:31.988849 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24935 2026.04.28 22:11:31.988885 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24936 2026.04.28 22:11:31.989189 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
24937 2026.04.28 22:11:31.989394 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24938 2026.04.28 22:11:31.989509 [ 145 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
24939 2026.04.28 22:11:31.989530 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Debug> executeQuery: Read 187 rows, 11.93 KiB in 0.001225 sec., 152653.0612244898 rows/sec., 9.51 MiB/sec.
24940 2026.04.28 22:11:31.989538 [ 145 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24941 2026.04.28 22:11:31.989562 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24942 2026.04.28 22:11:31.989568 [ 4 ] {9a405a84-2b3a-4d49-a9be-de9a8f204cbf} <Debug> TCPHandler: Processed in 0.001400167 sec.
24943 2026.04.28 22:11:31.989633 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
24944 2026.04.28 22:11:31.989686 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24945 2026.04.28 22:11:31.989718 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24946 2026.04.28 22:11:31.989746 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 253 rows starting from the beginning of the part
24947 2026.04.28 22:11:31.989781 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
24948 2026.04.28 22:11:31.989799 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 187 rows starting from the beginning of the part
24949 2026.04.28 22:11:31.989823 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
24950 2026.04.28 22:11:31.989844 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 15 rows starting from the beginning of the part
24951 2026.04.28 22:11:31.989886 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 191 rows starting from the beginning of the part
24952 2026.04.28 22:11:31.989926 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 15 rows starting from the beginning of the part
24953 2026.04.28 22:11:31.989963 [ 201 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 187 rows starting from the beginning of the part
24954 2026.04.28 22:11:31.990271 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24955 2026.04.28 22:11:31.990307 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24956 2026.04.28 22:11:31.990610 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
24957 2026.04.28 22:11:31.990772 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 848 rows, containing 5 columns (5 merged, 0 gathered) in 0.001171322 sec., 723968.3024821526 rows/sec., 48.71 MiB/sec.
24958 2026.04.28 22:11:31.990822 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24959 2026.04.28 22:11:31.990870 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
24960 2026.04.28 22:11:31.990948 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001185 sec., 125738.39662447256 rows/sec., 8.12 MiB/sec.
24961 2026.04.28 22:11:31.990988 [ 4 ] {fac8b1a8-0ea0-46ce-8c19-837f0b8dcb1f} <Debug> TCPHandler: Processed in 0.001349686 sec.
24962 2026.04.28 22:11:31.991083 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24963 2026.04.28 22:11:31.991106 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24964 2026.04.28 22:11:31.991138 [ 189 ] {ad8dbec7-a4f7-421a-abd6-1f9cf76805af::all_1_161_32} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
24965 2026.04.28 22:11:31.991197 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
24966 2026.04.28 22:11:31.991201 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
24967 2026.04.28 22:11:31.991244 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
24968 2026.04.28 22:11:31.991684 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24969 2026.04.28 22:11:31.991719 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24970 2026.04.28 22:11:31.992010 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
24971 2026.04.28 22:11:31.992216 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24972 2026.04.28 22:11:31.992311 [ 145 ] {} <Debug> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
24973 2026.04.28 22:11:31.992340 [ 145 ] {} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24974 2026.04.28 22:11:31.992343 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001159 sec., 127696.28990509058 rows/sec., 7.26 MiB/sec.
24975 2026.04.28 22:11:31.992357 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24976 2026.04.28 22:11:31.992385 [ 4 ] {6a1550e9-966c-4354-8a99-5a0ae42f0483} <Debug> TCPHandler: Processed in 0.001328965 sec.
24977 2026.04.28 22:11:31.992443 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
24978 2026.04.28 22:11:31.992506 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24979 2026.04.28 22:11:31.992558 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
24980 2026.04.28 22:11:31.992593 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 160 rows starting from the beginning of the part
24981 2026.04.28 22:11:31.992605 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
24982 2026.04.28 22:11:31.992651 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
24983 2026.04.28 22:11:31.992657 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 148 rows starting from the beginning of the part
24984 2026.04.28 22:11:31.992716 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 148 rows starting from the beginning of the part
24985 2026.04.28 22:11:31.992759 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 148 rows starting from the beginning of the part
24986 2026.04.28 22:11:31.992800 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 148 rows starting from the beginning of the part
24987 2026.04.28 22:11:31.992840 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 148 rows starting from the beginning of the part
24988 2026.04.28 22:11:31.993255 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
24989 2026.04.28 22:11:31.993296 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
24990 2026.04.28 22:11:31.993639 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
24991 2026.04.28 22:11:31.993786 [ 198 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001382356 sec., 651062.3891385432 rows/sec., 39.68 MiB/sec.
24992 2026.04.28 22:11:31.993849 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24993 2026.04.28 22:11:31.993932 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
24994 2026.04.28 22:11:31.993985 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Debug> executeQuery: Read 535 rows, 38.78 KiB in 0.001396 sec., 383237.82234957017 rows/sec., 27.13 MiB/sec.
24995 2026.04.28 22:11:31.994029 [ 4 ] {d9730ec6-022d-405c-b6fd-f3cdac55462a} <Debug> TCPHandler: Processed in 0.00157262 sec.
24996 2026.04.28 22:11:31.994150 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
24997 2026.04.28 22:11:31.994193 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
24998 2026.04.28 22:11:31.994248 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
24999 2026.04.28 22:11:31.994271 [ 188 ] {2bafffe4-a9f9-4a14-8186-87b6141ff7d6::all_1_81_16} <Trace> oximeter.fields_u8 (2bafffe4-a9f9-4a14-8186-87b6141ff7d6) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
25000 2026.04.28 22:11:31.994295 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
25001 2026.04.28 22:11:31.994351 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
25002 2026.04.28 22:11:31.994639 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25003 2026.04.28 22:11:31.994679 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25004 2026.04.28 22:11:31.994977 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
25005 2026.04.28 22:11:31.995184 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25006 2026.04.28 22:11:31.995281 [ 145 ] {} <Debug> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0
25007 2026.04.28 22:11:31.995309 [ 145 ] {} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25008 2026.04.28 22:11:31.995314 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
25009 2026.04.28 22:11:31.995325 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25010 2026.04.28 22:11:31.995353 [ 4 ] {ec5608b7-bc22-42a7-a454-b6a76c72d5ea} <Debug> TCPHandler: Processed in 0.001253093 sec.
25011 2026.04.28 22:11:31.995394 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full
25012 2026.04.28 22:11:31.995469 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25013 2026.04.28 22:11:31.995491 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
25014 2026.04.28 22:11:31.995520 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_14, total 420 rows starting from the beginning of the part
25015 2026.04.28 22:11:31.995565 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
25016 2026.04.28 22:11:31.995566 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 6 rows starting from the beginning of the part
25017 2026.04.28 22:11:31.995609 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
25018 2026.04.28 22:11:31.995617 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 6 rows starting from the beginning of the part
25019 2026.04.28 22:11:31.995663 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 6 rows starting from the beginning of the part
25020 2026.04.28 22:11:31.995720 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 6 rows starting from the beginning of the part
25021 2026.04.28 22:11:31.995770 [ 189 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 6 rows starting from the beginning of the part
25022 2026.04.28 22:11:31.996041 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25023 2026.04.28 22:11:31.996075 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25024 2026.04.28 22:11:31.996402 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
25025 2026.04.28 22:11:31.996443 [ 198 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 450 rows, containing 4 columns (4 merged, 0 gathered) in 0.00107958 sec., 416828.7667426222 rows/sec., 21.27 MiB/sec.
25026 2026.04.28 22:11:31.996631 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Trace> MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary)
25027 2026.04.28 22:11:31.996636 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25028 2026.04.28 22:11:31.996770 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 2 parts from all_1_182_48 to all_183_183_0
25029 2026.04.28 22:11:31.996789 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001241 sec., 213537.46978243353 rows/sec., 14.19 MiB/sec.
25030 2026.04.28 22:11:31.996799 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25031 2026.04.28 22:11:31.996821 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25032 2026.04.28 22:11:31.996828 [ 4 ] {fab873c5-50c7-4e21-ba6b-c7615558a2c6} <Debug> TCPHandler: Processed in 0.001407586 sec.
25033 2026.04.28 22:11:31.996869 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_182_48 to all_183_183_0 into Compact with storage Full
25034 2026.04.28 22:11:31.996946 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
25035 2026.04.28 22:11:31.996948 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25036 2026.04.28 22:11:31.996970 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_182_48, total 72440 rows starting from the beginning of the part
25037 2026.04.28 22:11:31.996975 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25038 2026.04.28 22:11:31.997014 [ 189 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 265 rows starting from the beginning of the part
25039 2026.04.28 22:11:31.997050 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
25040 2026.04.28 22:11:31.997068 [ 199 ] {d29e63f3-a49a-4ab8-ac75-16927d6516a4::all_1_75_15} <Trace> oximeter.measurements_bool (d29e63f3-a49a-4ab8-ac75-16927d6516a4) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15
25041 2026.04.28 22:11:31.997095 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
25042 2026.04.28 22:11:31.997168 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
25043 2026.04.28 22:11:31.997422 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25044 2026.04.28 22:11:31.997461 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25045 2026.04.28 22:11:31.997760 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
25046 2026.04.28 22:11:31.997962 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25047 2026.04.28 22:11:31.998060 [ 145 ] {} <Debug> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Selected 6 parts from all_1_70_15 to all_75_75_0
25048 2026.04.28 22:11:31.998086 [ 145 ] {} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25049 2026.04.28 22:11:31.998090 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001058 sec., 945.179584120983 rows/sec., 63.69 KiB/sec.
25050 2026.04.28 22:11:31.998102 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25051 2026.04.28 22:11:31.998130 [ 4 ] {22e9c445-28ae-4ddd-9503-bf48df04f8d7} <Debug> TCPHandler: Processed in 0.001230223 sec.
25052 2026.04.28 22:11:31.998183 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_70_15 to all_75_75_0 into Compact with storage Full
25053 2026.04.28 22:11:31.998236 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25054 2026.04.28 22:11:31.998304 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
25055 2026.04.28 22:11:31.998335 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
25056 2026.04.28 22:11:31.998340 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_70_15, total 70 rows starting from the beginning of the part
25057 2026.04.28 22:11:31.998398 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
25058 2026.04.28 22:11:31.998418 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part
25059 2026.04.28 22:11:31.998467 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part
25060 2026.04.28 22:11:31.998506 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part
25061 2026.04.28 22:11:31.998545 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part
25062 2026.04.28 22:11:31.998583 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part
25063 2026.04.28 22:11:31.999281 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25064 2026.04.28 22:11:31.999323 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25065 2026.04.28 22:11:31.999526 [ 198 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 75 rows, containing 4 columns (4 merged, 0 gathered) in 0.001379296 sec., 54375.56550588126 rows/sec., 3.58 MiB/sec.
25066 2026.04.28 22:11:31.999657 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Trace> MergedBlockOutputStream: filled checksums all_1_75_16 (state Temporary)
25067 2026.04.28 22:11:31.999904 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
25068 2026.04.28 22:11:31.999961 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151): Renaming temporary part tmp_merge_all_1_75_16 to all_1_75_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25069 2026.04.28 22:11:32.000047 [ 191 ] {070618fe-0328-460f-8ab5-97d31db00151::all_1_75_16} <Trace> oximeter.measurements_f64 (070618fe-0328-460f-8ab5-97d31db00151) (MergerMutator): Merged 6 parts: [all_1_70_15, all_75_75_0] -> all_1_75_16
25070 2026.04.28 22:11:32.000138 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
25071 2026.04.28 22:11:32.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 446.10 MiB, peak 456.52 MiB, free memory in arenas 0.00 B, will set to 437.89 MiB (RSS), difference: -8.20 MiB
25072 2026.04.28 22:11:32.000321 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25073 2026.04.28 22:11:32.000457 [ 145 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
25074 2026.04.28 22:11:32.000475 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002157 sec., 20862.30876216968 rows/sec., 37.38 MiB/sec.
25075 2026.04.28 22:11:32.000483 [ 145 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25076 2026.04.28 22:11:32.000508 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25077 2026.04.28 22:11:32.000551 [ 4 ] {3985d4fd-439c-48b2-8841-8ba626712906} <Debug> TCPHandler: Processed in 0.002362675 sec.
25078 2026.04.28 22:11:32.000572 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
25079 2026.04.28 22:11:32.000634 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25080 2026.04.28 22:11:32.000667 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25081 2026.04.28 22:11:32.000698 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25082 2026.04.28 22:11:32.000761 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
25083 2026.04.28 22:11:32.000800 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
25084 2026.04.28 22:11:32.000814 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3599 rows starting from the beginning of the part
25085 2026.04.28 22:11:32.000843 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
25086 2026.04.28 22:11:32.000929 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 45 rows starting from the beginning of the part
25087 2026.04.28 22:11:32.001036 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 15 rows starting from the beginning of the part
25088 2026.04.28 22:11:32.001140 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 45 rows starting from the beginning of the part
25089 2026.04.28 22:11:32.001211 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25090 2026.04.28 22:11:32.001237 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 15 rows starting from the beginning of the part
25091 2026.04.28 22:11:32.001250 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25092 2026.04.28 22:11:32.001339 [ 197 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 45 rows starting from the beginning of the part
25093 2026.04.28 22:11:32.001580 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
25094 2026.04.28 22:11:32.001796 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25095 2026.04.28 22:11:32.001934 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001153 sec., 78057.24197745013 rows/sec., 4.88 MiB/sec.
25096 2026.04.28 22:11:32.001974 [ 4 ] {1240eefc-56bd-4600-81ee-894b8723b24d} <Debug> TCPHandler: Processed in 0.001327445 sec.
25097 2026.04.28 22:11:32.002021 [ 219 ] {} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25098 2026.04.28 22:11:32.002057 [ 219 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25099 2026.04.28 22:11:32.003562 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25100 2026.04.28 22:11:32.005337 [ 219 ] {} <Debug> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25101 2026.04.28 22:11:32.007309 [ 198 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 72705 rows, containing 5 columns (5 merged, 0 gathered) in 0.010454488 sec., 6954429.523473555 rows/sec., 446.63 MiB/sec.
25102 2026.04.28 22:11:32.007926 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Trace> MergedBlockOutputStream: filled checksums all_1_183_49 (state Temporary)
25103 2026.04.28 22:11:32.008203 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_183_49 to all_1_183_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25104 2026.04.28 22:11:32.008275 [ 195 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_183_49} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 2 parts: [all_1_182_48, all_183_183_0] -> all_1_183_49
25105 2026.04.28 22:11:32.008361 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
25106 2026.04.28 22:11:32.014114 [ 198 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3764 rows, containing 19 columns (19 merged, 0 gathered) in 0.013570587 sec., 277364.56794389215 rows/sec., 496.82 MiB/sec.
25107 2026.04.28 22:11:32.017389 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
25108 2026.04.28 22:11:32.017748 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25109 2026.04.28 22:11:32.017823 [ 195 ] {10480663-ee8f-4f76-9be1-7de2e46cf6de::all_1_161_32} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
25110 2026.04.28 22:11:32.017999 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.60 MiB.
25111 2026.04.28 22:11:32.265297 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25112 2026.04.28 22:11:32.265553 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
25113 2026.04.28 22:11:32.265951 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
25114 2026.04.28 22:11:32.265995 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
25115 2026.04.28 22:11:32.266272 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
25116 2026.04.28 22:11:32.266350 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
25117 2026.04.28 22:11:32.266506 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Key condition: (column 0 in 28-element set)
25118 2026.04.28 22:11:32.266634 [ 338 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
25119 2026.04.28 22:11:32.266635 [ 346 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
25120 2026.04.28 22:11:32.266663 [ 305 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
25121 2026.04.28 22:11:32.266653 [ 325 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
25122 2026.04.28 22:11:32.266819 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
25123 2026.04.28 22:11:32.266846 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Spreading mark ranges among streams (default reading)
25124 2026.04.28 22:11:32.266950 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
25125 2026.04.28 22:11:32.266972 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> oximeter.timeseries_schema (15307279-5580-4b99-b070-226783e934d4) (SelectExecutor): Reading approx. 74 rows with 4 streams
25126 2026.04.28 22:11:32.267007 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
25127 2026.04.28 22:11:32.267047 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
25128 2026.04.28 22:11:32.267086 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
25129 2026.04.28 22:11:32.267119 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
25130 2026.04.28 22:11:32.268361 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> executeQuery: Read 74 rows, 13.08 KiB in 0.002917 sec., 25368.529310935894 rows/sec., 4.38 MiB/sec.
25131 2026.04.28 22:11:32.268579 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> MemoryTracker: Peak memory usage (for query): 185.18 KiB.
25132 2026.04.28 22:11:32.268595 [ 4 ] {c65c30a2-8427-430c-8633-6ca72ac74a20} <Debug> TCPHandler: Processed in 0.003433765 sec.
25133 2026.04.28 22:11:32.280685 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25134 2026.04.28 22:11:32.280814 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
25135 2026.04.28 22:11:32.280864 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
25136 2026.04.28 22:11:32.282558 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25137 2026.04.28 22:11:32.282595 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25138 2026.04.28 22:11:32.283087 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
25139 2026.04.28 22:11:32.283322 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25140 2026.04.28 22:11:32.283469 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Debug> executeQuery: Read 2443 rows, 185.40 KiB in 0.002692 sec., 907503.7147102526 rows/sec., 67.26 MiB/sec.
25141 2026.04.28 22:11:32.283507 [ 4 ] {15598d16-c362-4351-bc84-821b3b8bfb41} <Debug> TCPHandler: Processed in 0.002881514 sec.
25142 2026.04.28 22:11:32.283675 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25143 2026.04.28 22:11:32.283770 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
25144 2026.04.28 22:11:32.283810 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
25145 2026.04.28 22:11:32.284243 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25146 2026.04.28 22:11:32.284277 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25147 2026.04.28 22:11:32.284562 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
25148 2026.04.28 22:11:32.284763 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25149 2026.04.28 22:11:32.284892 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Debug> executeQuery: Read 30 rows, 2.26 KiB in 0.001141 sec., 26292.725679228744 rows/sec., 1.93 MiB/sec.
25150 2026.04.28 22:11:32.284929 [ 4 ] {1358bea0-5b73-49d3-97dc-341849294d19} <Debug> TCPHandler: Processed in 0.001312705 sec.
25151 2026.04.28 22:11:32.285047 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25152 2026.04.28 22:11:32.285140 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
25153 2026.04.28 22:11:32.285179 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
25154 2026.04.28 22:11:32.285849 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25155 2026.04.28 22:11:32.285885 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25156 2026.04.28 22:11:32.286197 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
25157 2026.04.28 22:11:32.286398 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25158 2026.04.28 22:11:32.286530 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001407 sec., 569296.3752665245 rows/sec., 32.88 MiB/sec.
25159 2026.04.28 22:11:32.286567 [ 4 ] {f4adacb2-3fcf-4bab-b73c-11046f4dace2} <Debug> TCPHandler: Processed in 0.001567769 sec.
25160 2026.04.28 22:11:32.286676 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25161 2026.04.28 22:11:32.286769 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
25162 2026.04.28 22:11:32.286807 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
25163 2026.04.28 22:11:32.287182 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25164 2026.04.28 22:11:32.287218 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25165 2026.04.28 22:11:32.287488 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
25166 2026.04.28 22:11:32.287679 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Trace> oximeter.fields_u64 (2d53350d-e90a-450d-996e-4d855f01fc23): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25167 2026.04.28 22:11:32.287797 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001071 sec., 933.7068160597573 rows/sec., 65.65 KiB/sec.
25168 2026.04.28 22:11:32.287831 [ 4 ] {74d63ec6-2500-40ab-be7e-aacf9f7863ca} <Debug> TCPHandler: Processed in 0.001230114 sec.
25169 2026.04.28 22:11:32.287929 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25170 2026.04.28 22:11:32.288014 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
25171 2026.04.28 22:11:32.288051 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
25172 2026.04.28 22:11:32.288917 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25173 2026.04.28 22:11:32.288953 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25174 2026.04.28 22:11:32.289294 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
25175 2026.04.28 22:11:32.289501 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25176 2026.04.28 22:11:32.289624 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Debug> executeQuery: Read 1309 rows, 89.64 KiB in 0.001587 sec., 824826.7170762444 rows/sec., 55.16 MiB/sec.
25177 2026.04.28 22:11:32.289661 [ 4 ] {680fe26d-adcf-4d0b-a21e-0f8dbb7d8229} <Debug> TCPHandler: Processed in 0.001744973 sec.
25178 2026.04.28 22:11:32.289801 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25179 2026.04.28 22:11:32.289894 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
25180 2026.04.28 22:11:32.289936 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
25181 2026.04.28 22:11:32.290643 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25182 2026.04.28 22:11:32.290679 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25183 2026.04.28 22:11:32.291085 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
25184 2026.04.28 22:11:32.291290 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25185 2026.04.28 22:11:32.291417 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Debug> executeQuery: Read 1496 rows, 92.90 KiB in 0.001542 sec., 970168.6121919585 rows/sec., 58.84 MiB/sec.
25186 2026.04.28 22:11:32.291415 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Selected 6 parts from all_1_183_49 to all_188_188_0
25187 2026.04.28 22:11:32.291457 [ 4 ] {c2aa7edc-ff70-4776-bfa8-78c1126ddd80} <Debug> TCPHandler: Processed in 0.001704142 sec.
25188 2026.04.28 22:11:32.291491 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25189 2026.04.28 22:11:32.291521 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25190 2026.04.28 22:11:32.291586 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25191 2026.04.28 22:11:32.291641 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_183_49 to all_188_188_0 into Compact with storage Full
25192 2026.04.28 22:11:32.291683 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
25193 2026.04.28 22:11:32.291742 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
25194 2026.04.28 22:11:32.291795 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
25195 2026.04.28 22:11:32.291837 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_183_49, total 72705 rows starting from the beginning of the part
25196 2026.04.28 22:11:32.291905 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
25197 2026.04.28 22:11:32.291952 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 267 rows starting from the beginning of the part
25198 2026.04.28 22:11:32.291999 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 160 rows starting from the beginning of the part
25199 2026.04.28 22:11:32.292044 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 265 rows starting from the beginning of the part
25200 2026.04.28 22:11:32.292086 [ 200 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 1496 rows starting from the beginning of the part
25201 2026.04.28 22:11:32.292552 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25202 2026.04.28 22:11:32.292594 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25203 2026.04.28 22:11:32.293140 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
25204 2026.04.28 22:11:32.293366 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Trace> oximeter.measurements_histogramu64 (10480663-ee8f-4f76-9be1-7de2e46cf6de): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25205 2026.04.28 22:11:32.293514 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.001849 sec., 16224.986479177935 rows/sec., 29.07 MiB/sec.
25206 2026.04.28 22:11:32.293585 [ 4 ] {84ca2153-6cde-4881-9613-d764bc958cf2} <Debug> TCPHandler: Processed in 0.002054909 sec.
25207 2026.04.28 22:11:32.293709 [ 4 ] {} <Trace> TCP-Session: 89776ef4-92ef-466c-8feb-c14d44e2bb49 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
25208 2026.04.28 22:11:32.293802 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55832) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
25209 2026.04.28 22:11:32.293843 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
25210 2026.04.28 22:11:32.294170 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25211 2026.04.28 22:11:32.294206 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25212 2026.04.28 22:11:32.294499 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
25213 2026.04.28 22:11:32.294706 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Trace> oximeter.measurements_u64 (c1a045fe-e006-4373-8ba3-9ca6b3c4ab75): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25214 2026.04.28 22:11:32.294836 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001052 sec., 11406.84410646388 rows/sec., 787.19 KiB/sec.
25215 2026.04.28 22:11:32.294872 [ 4 ] {b513616b-cee9-4616-83fa-7322355209a9} <Debug> TCPHandler: Processed in 0.001211093 sec.
25216 2026.04.28 22:11:32.304618 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 75053 rows, containing 5 columns (5 merged, 0 gathered) in 0.013029117 sec., 5760405.712835336 rows/sec., 369.76 MiB/sec.
25217 2026.04.28 22:11:32.305113 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Trace> MergedBlockOutputStream: filled checksums all_1_188_50 (state Temporary)
25218 2026.04.28 22:11:32.305449 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9): Renaming temporary part tmp_merge_all_1_188_50 to all_1_188_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25219 2026.04.28 22:11:32.305545 [ 186 ] {6599f968-e19a-4d1e-bdae-fde417acf2b9::all_1_188_50} <Trace> oximeter.measurements_cumulativeu64 (6599f968-e19a-4d1e-bdae-fde417acf2b9) (MergerMutator): Merged 6 parts: [all_1_183_49, all_188_188_0] -> all_1_188_50
25220 2026.04.28 22:11:32.305653 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.60 MiB.
25221 2026.04.28 22:11:32.459786 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
25222 2026.04.28 22:11:32.477457 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25223 2026.04.28 22:11:32.477507 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25224 2026.04.28 22:11:32.483755 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
25225 2026.04.28 22:11:32.484568 [ 245 ] {} <Trace> system.metric_log (607546ce-2969-4f80-ba5c-f55749e61b5c): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25226 2026.04.28 22:11:32.487821 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
25227 2026.04.28 22:11:32.883128 [ 222 ] {} <Trace> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25228 2026.04.28 22:11:32.883194 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25229 2026.04.28 22:11:32.885981 [ 222 ] {} <Debug> oximeter.fields_u16 (ad8dbec7-a4f7-421a-abd6-1f9cf76805af): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
25230 2026.04.28 22:11:33.000261 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.01 MiB, peak 458.33 MiB, free memory in arenas 0.00 B, will set to 441.77 MiB (RSS), difference: 13.76 MiB
25231 2026.04.28 22:11:33.047954 [ 223 ] {} <Trace> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25232 2026.04.28 22:11:33.048035 [ 223 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25233 2026.04.28 22:11:33.051550 [ 223 ] {} <Debug> oximeter.fields_uuid (2039b71d-549a-4d9e-8e55-35549c356ca2): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25234 2026.04.28 22:11:33.099726 [ 221 ] {} <Trace> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25235 2026.04.28 22:11:33.099786 [ 221 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25236 2026.04.28 22:11:33.102070 [ 221 ] {} <Debug> oximeter.fields_string (40fe9745-2392-4a6c-9d29-a4031ed14cd3): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
25237 2026.04.28 22:11:33.380708 [ 221 ] {} <Trace> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
25238 2026.04.28 22:11:33.380781 [ 221 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
25239 2026.04.28 22:11:33.384488 [ 221 ] {} <Debug> oximeter.fields_u32 (dcc380b4-d3d1-4746-b384-7af9fa675136): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
25240 2026.04.28 22:11:34.799257 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 3666
25241 2026.04.28 22:11:34.802658 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
25242 2026.04.28 22:11:34.802748 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.20 GiB.
25243 2026.04.28 22:11:34.804376 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
25244 2026.04.28 22:11:34.804646 [ 243 ] {} <Trace> system.query_log (28f2bbc6-76da-409a-9f63-9c0a2c4ac64b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
25245 2026.04.28 22:11:34.804997 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3666