Max level shown:
1 2026.05.19 20:15:01.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.54 MiB, peak 418.41 MiB, free memory in arenas 0.00 B, will set to 399.50 MiB (RSS), difference: -1.05 MiB
2 2026.05.19 20:15:02.237974 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2500
3 2026.05.19 20:15:02.241421 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4 2026.05.19 20:15:02.241488 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
5 2026.05.19 20:15:02.242987 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
6 2026.05.19 20:15:02.243330 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
7 2026.05.19 20:15:02.243807 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2500
8 2026.05.19 20:15:03.294630 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
9 2026.05.19 20:15:03.295181 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
10 2026.05.19 20:15:03.295622 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
11 2026.05.19 20:15:03.295667 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <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
12 2026.05.19 20:15:03.295965 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
13 2026.05.19 20:15:03.296063 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
14 2026.05.19 20:15:03.296247 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
15 2026.05.19 20:15:03.296293 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
16 2026.05.19 20:15:03.296321 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
17 2026.05.19 20:15:03.296341 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
18 2026.05.19 20:15:03.296423 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
19 2026.05.19 20:15:03.296464 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
20 2026.05.19 20:15:03.297783 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002849 sec., 17550.01755001755 rows/sec., 4.20 MiB/sec.
21 2026.05.19 20:15:03.297910 [ 4 ] {3e59fd07-1dd7-4a88-8475-175c7740cad1} <Debug> TCPHandler: Processed in 0.003738717 sec.
22 2026.05.19 20:15:03.299760 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
23 2026.05.19 20:15:03.299893 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
24 2026.05.19 20:15:03.299947 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
25 2026.05.19 20:15:03.300562 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
26 2026.05.19 20:15:03.300609 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
27 2026.05.19 20:15:03.301029 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
28 2026.05.19 20:15:03.301281 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
29 2026.05.19 20:15:03.301430 [ 116 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
30 2026.05.19 20:15:03.301455 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Debug> executeQuery: Read 106 rows, 9.11 KiB in 0.001605 sec., 66043.6137071651 rows/sec., 5.54 MiB/sec.
31 2026.05.19 20:15:03.301475 [ 116 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
32 2026.05.19 20:15:03.301503 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
33 2026.05.19 20:15:03.301508 [ 4 ] {d9490015-c3fa-4255-a4d7-202421b5d6e2} <Debug> TCPHandler: Processed in 0.001802638 sec.
34 2026.05.19 20:15:03.301600 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
35 2026.05.19 20:15:03.301661 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
36 2026.05.19 20:15:03.301692 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
37 2026.05.19 20:15:03.301722 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
38 2026.05.19 20:15:03.301767 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
39 2026.05.19 20:15:03.301782 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 199 rows starting from the beginning of the part
40 2026.05.19 20:15:03.301814 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
41 2026.05.19 20:15:03.301830 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 116 rows starting from the beginning of the part
42 2026.05.19 20:15:03.301876 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 78 rows starting from the beginning of the part
43 2026.05.19 20:15:03.301924 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 3157 rows starting from the beginning of the part
44 2026.05.19 20:15:03.301966 [ 188 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 106 rows starting from the beginning of the part
45 2026.05.19 20:15:03.302277 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
46 2026.05.19 20:15:03.302314 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
47 2026.05.19 20:15:03.302660 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
48 2026.05.19 20:15:03.302897 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
49 2026.05.19 20:15:03.303023 [ 116 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
50 2026.05.19 20:15:03.303035 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Debug> executeQuery: Read 25 rows, 1.88 KiB in 0.00135 sec., 18518.51851851852 rows/sec., 1.36 MiB/sec.
51 2026.05.19 20:15:03.303056 [ 116 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
52 2026.05.19 20:15:03.303076 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
53 2026.05.19 20:15:03.303078 [ 4 ] {ae627d23-c949-42ae-987c-66ea4fa9f14d} <Debug> TCPHandler: Processed in 0.001528677 sec.
54 2026.05.19 20:15:03.303226 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
55 2026.05.19 20:15:03.303278 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
56 2026.05.19 20:15:03.303341 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
57 2026.05.19 20:15:03.303375 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
58 2026.05.19 20:15:03.303381 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
59 2026.05.19 20:15:03.303428 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
60 2026.05.19 20:15:03.303430 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 25 rows starting from the beginning of the part
61 2026.05.19 20:15:03.303486 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 30 rows starting from the beginning of the part
62 2026.05.19 20:15:03.303629 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 11 rows starting from the beginning of the part
63 2026.05.19 20:15:03.303705 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
64 2026.05.19 20:15:03.303761 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 25 rows starting from the beginning of the part
65 2026.05.19 20:15:03.303890 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
66 2026.05.19 20:15:03.303928 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
67 2026.05.19 20:15:03.304277 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
68 2026.05.19 20:15:03.304466 [ 190 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7016 rows, containing 5 columns (5 merged, 0 gathered) in 0.002900143 sec., 2419191.053682525 rows/sec., 192.92 MiB/sec.
69 2026.05.19 20:15:03.304549 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
70 2026.05.19 20:15:03.304571 [ 188 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 477 rows, containing 5 columns (5 merged, 0 gathered) in 0.001389486 sec., 343292.4117263506 rows/sec., 23.51 MiB/sec.
71 2026.05.19 20:15:03.304689 [ 116 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
72 2026.05.19 20:15:03.304701 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Debug> executeQuery: Read 89 rows, 7.12 KiB in 0.001342 sec., 66318.92697466468 rows/sec., 5.18 MiB/sec.
73 2026.05.19 20:15:03.304729 [ 116 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
74 2026.05.19 20:15:03.304750 [ 4 ] {342f953f-299a-49eb-a174-89ca0a8f0ead} <Debug> TCPHandler: Processed in 0.001523117 sec.
75 2026.05.19 20:15:03.304754 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
76 2026.05.19 20:15:03.304753 [ 190 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
77 2026.05.19 20:15:03.304790 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
78 2026.05.19 20:15:03.304852 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
79 2026.05.19 20:15:03.304894 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
80 2026.05.19 20:15:03.304965 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
81 2026.05.19 20:15:03.305000 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
82 2026.05.19 20:15:03.305002 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
83 2026.05.19 20:15:03.305059 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
84 2026.05.19 20:15:03.305115 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 113 rows starting from the beginning of the part
85 2026.05.19 20:15:03.305160 [ 190 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
86 2026.05.19 20:15:03.305170 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 94 rows starting from the beginning of the part
87 2026.05.19 20:15:03.305218 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
88 2026.05.19 20:15:03.305225 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 75 rows starting from the beginning of the part
89 2026.05.19 20:15:03.305259 [ 190 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_131_26} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
90 2026.05.19 20:15:03.305286 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1723 rows starting from the beginning of the part
91 2026.05.19 20:15:03.305302 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_146_29} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
92 2026.05.19 20:15:03.305331 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 89 rows starting from the beginning of the part
93 2026.05.19 20:15:03.305376 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
94 2026.05.19 20:15:03.305423 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
95 2026.05.19 20:15:03.305461 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
96 2026.05.19 20:15:03.305501 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
97 2026.05.19 20:15:03.305878 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
98 2026.05.19 20:15:03.306138 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
99 2026.05.19 20:15:03.306278 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Debug> executeQuery: Read 76 rows, 5.43 KiB in 0.001299 sec., 58506.54349499615 rows/sec., 4.08 MiB/sec.
100 2026.05.19 20:15:03.306318 [ 4 ] {fb1fb889-678d-419f-940c-a677a50417f6} <Debug> TCPHandler: Processed in 0.001475466 sec.
101 2026.05.19 20:15:03.306450 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
102 2026.05.19 20:15:03.306549 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
103 2026.05.19 20:15:03.306607 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <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
104 2026.05.19 20:15:03.306791 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3925 rows, containing 5 columns (5 merged, 0 gathered) in 0.001982078 sec., 1980244.9752229732 rows/sec., 143.83 MiB/sec.
105 2026.05.19 20:15:03.306976 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
106 2026.05.19 20:15:03.307233 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
107 2026.05.19 20:15:03.307304 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_146_29} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
108 2026.05.19 20:15:03.307385 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
109 2026.05.19 20:15:03.307469 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
110 2026.05.19 20:15:03.307512 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
111 2026.05.19 20:15:03.308094 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
112 2026.05.19 20:15:03.308403 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
113 2026.05.19 20:15:03.308584 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Debug> executeQuery: Read 25 rows, 45.87 KiB in 0.002054 sec., 12171.372930866602 rows/sec., 21.81 MiB/sec.
114 2026.05.19 20:15:03.308683 [ 4 ] {7a6645e9-3d63-4f69-8307-3b0f2206218d} <Debug> TCPHandler: Processed in 0.00228228 sec.
115 2026.05.19 20:15:03.308944 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
116 2026.05.19 20:15:03.309052 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
117 2026.05.19 20:15:03.309102 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
118 2026.05.19 20:15:03.309568 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
119 2026.05.19 20:15:03.309608 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
120 2026.05.19 20:15:03.310039 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
121 2026.05.19 20:15:03.310364 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
122 2026.05.19 20:15:03.310548 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001519 sec., 19749.835418038183 rows/sec., 1.33 MiB/sec.
123 2026.05.19 20:15:03.310597 [ 4 ] {cf90e342-c7cb-4648-a423-ebce84aeab66} <Debug> TCPHandler: Processed in 0.001710328 sec.
124 2026.05.19 20:15:04.593957 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41826
125 2026.05.19 20:15:04.594499 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
126 2026.05.19 20:15:04.594547 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
127 2026.05.19 20:15:04.595022 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
128 2026.05.19 20:15:04.595251 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
129 2026.05.19 20:15:04.595391 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41826
130 2026.05.19 20:15:06.772595 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
131 2026.05.19 20:15:06.790083 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
132 2026.05.19 20:15:06.790143 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
133 2026.05.19 20:15:06.796225 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
134 2026.05.19 20:15:06.796938 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
135 2026.05.19 20:15:06.800424 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
136 2026.05.19 20:15:08.296242 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
137 2026.05.19 20:15:08.296497 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
138 2026.05.19 20:15:08.296854 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
139 2026.05.19 20:15:08.296889 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <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
140 2026.05.19 20:15:08.297114 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
141 2026.05.19 20:15:08.297183 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
142 2026.05.19 20:15:08.297327 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
143 2026.05.19 20:15:08.297364 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
144 2026.05.19 20:15:08.297387 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
145 2026.05.19 20:15:08.297402 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
146 2026.05.19 20:15:08.297443 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
147 2026.05.19 20:15:08.297464 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
148 2026.05.19 20:15:08.298545 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002158 sec., 23169.601482854494 rows/sec., 5.55 MiB/sec.
149 2026.05.19 20:15:08.298654 [ 4 ] {62e81fb0-060f-4a8e-9426-71f6319e3153} <Debug> TCPHandler: Processed in 0.002556411 sec.
150 2026.05.19 20:15:08.300532 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
151 2026.05.19 20:15:08.300642 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
152 2026.05.19 20:15:08.300686 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
153 2026.05.19 20:15:08.301265 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
154 2026.05.19 20:15:08.301315 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
155 2026.05.19 20:15:08.301761 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
156 2026.05.19 20:15:08.301988 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
157 2026.05.19 20:15:08.302133 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001522 sec., 51248.35742444153 rows/sec., 4.24 MiB/sec.
158 2026.05.19 20:15:08.302170 [ 4 ] {bdc6deb9-c77c-461b-8708-f4b953eac8b0} <Debug> TCPHandler: Processed in 0.001688087 sec.
159 2026.05.19 20:15:08.302299 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
160 2026.05.19 20:15:08.302393 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
161 2026.05.19 20:15:08.302433 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
162 2026.05.19 20:15:08.302832 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
163 2026.05.19 20:15:08.302865 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
164 2026.05.19 20:15:08.303166 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
165 2026.05.19 20:15:08.303389 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
166 2026.05.19 20:15:08.303522 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001147 sec., 9590.235396687009 rows/sec., 721.14 KiB/sec.
167 2026.05.19 20:15:08.303559 [ 4 ] {2a59c8a4-824d-44c7-a2b3-0edc190e79b7} <Debug> TCPHandler: Processed in 0.001309155 sec.
168 2026.05.19 20:15:08.303670 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
169 2026.05.19 20:15:08.303764 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
170 2026.05.19 20:15:08.303803 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
171 2026.05.19 20:15:08.304208 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
172 2026.05.19 20:15:08.304243 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
173 2026.05.19 20:15:08.304552 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
174 2026.05.19 20:15:08.304774 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
175 2026.05.19 20:15:08.304903 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001156 sec., 64878.89273356402 rows/sec., 5.07 MiB/sec.
176 2026.05.19 20:15:08.304939 [ 4 ] {0ec86698-6bc4-4aed-8850-f130e04d7189} <Debug> TCPHandler: Processed in 0.001317605 sec.
177 2026.05.19 20:15:08.305059 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
178 2026.05.19 20:15:08.305154 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
179 2026.05.19 20:15:08.305197 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
180 2026.05.19 20:15:08.305613 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
181 2026.05.19 20:15:08.305649 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
182 2026.05.19 20:15:08.305990 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
183 2026.05.19 20:15:08.306212 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
184 2026.05.19 20:15:08.306346 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
185 2026.05.19 20:15:08.306383 [ 4 ] {84f2f909-1d3c-4eb6-b17d-dac3abb3df5f} <Debug> TCPHandler: Processed in 0.001375886 sec.
186 2026.05.19 20:15:08.306499 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
187 2026.05.19 20:15:08.306593 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
188 2026.05.19 20:15:08.306647 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <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
189 2026.05.19 20:15:08.307420 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
190 2026.05.19 20:15:08.307453 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
191 2026.05.19 20:15:08.307942 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
192 2026.05.19 20:15:08.308162 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
193 2026.05.19 20:15:08.308360 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001784 sec., 6165.91928251121 rows/sec., 11.05 MiB/sec.
194 2026.05.19 20:15:08.308377 [ 66 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
195 2026.05.19 20:15:08.308416 [ 4 ] {bcd7d9ec-032c-4c06-af57-95956ed7763f} <Debug> TCPHandler: Processed in 0.001964399 sec.
196 2026.05.19 20:15:08.308469 [ 66 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
197 2026.05.19 20:15:08.308511 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
198 2026.05.19 20:15:08.308551 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
199 2026.05.19 20:15:08.308653 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
200 2026.05.19 20:15:08.308660 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
201 2026.05.19 20:15:08.308695 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
202 2026.05.19 20:15:08.308949 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
203 2026.05.19 20:15:08.309024 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2640 rows starting from the beginning of the part
204 2026.05.19 20:15:08.309048 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
205 2026.05.19 20:15:08.309088 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
206 2026.05.19 20:15:08.309174 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 30 rows starting from the beginning of the part
207 2026.05.19 20:15:08.309303 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 11 rows starting from the beginning of the part
208 2026.05.19 20:15:08.309412 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
209 2026.05.19 20:15:08.309425 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 16 rows starting from the beginning of the part
210 2026.05.19 20:15:08.309556 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 25 rows starting from the beginning of the part
211 2026.05.19 20:15:08.309648 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
212 2026.05.19 20:15:08.309683 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 11 rows starting from the beginning of the part
213 2026.05.19 20:15:08.309777 [ 66 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
214 2026.05.19 20:15:08.309789 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
215 2026.05.19 20:15:08.309813 [ 66 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
216 2026.05.19 20:15:08.309852 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.17 GiB.
217 2026.05.19 20:15:08.309867 [ 4 ] {05511386-a82e-4051-bfde-1cf9ffc11d5c} <Debug> TCPHandler: Processed in 0.001362626 sec.
218 2026.05.19 20:15:08.309940 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
219 2026.05.19 20:15:08.310063 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
220 2026.05.19 20:15:08.310101 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7392 rows starting from the beginning of the part
221 2026.05.19 20:15:08.310164 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
222 2026.05.19 20:15:08.310210 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part
223 2026.05.19 20:15:08.310254 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
224 2026.05.19 20:15:08.310292 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 30 rows starting from the beginning of the part
225 2026.05.19 20:15:08.310343 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
226 2026.05.19 20:15:08.312212 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7662 rows, containing 4 columns (4 merged, 0 gathered) in 0.00231575 sec., 3308647.3064881787 rows/sec., 221.23 MiB/sec.
227 2026.05.19 20:15:08.312665 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
228 2026.05.19 20:15:08.312995 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
229 2026.05.19 20:15:08.313082 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_146_29} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
230 2026.05.19 20:15:08.313180 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
231 2026.05.19 20:15:08.317435 [ 191 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2733 rows, containing 19 columns (19 merged, 0 gathered) in 0.008845148 sec., 308982.9587927754 rows/sec., 553.68 MiB/sec.
232 2026.05.19 20:15:08.319644 [ 191 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
233 2026.05.19 20:15:08.319965 [ 191 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
234 2026.05.19 20:15:08.320039 [ 191 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
235 2026.05.19 20:15:08.320137 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.04 MiB.
236 2026.05.19 20:15:11.873685 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
237 2026.05.19 20:15:11.873774 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
238 2026.05.19 20:15:12.095727 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42338
239 2026.05.19 20:15:12.096448 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
240 2026.05.19 20:15:12.096502 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
241 2026.05.19 20:15:12.097088 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
242 2026.05.19 20:15:12.097396 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
243 2026.05.19 20:15:12.097561 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42338
244 2026.05.19 20:15:12.244409 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2528
245 2026.05.19 20:15:12.246808 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
246 2026.05.19 20:15:12.246861 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
247 2026.05.19 20:15:12.248120 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
248 2026.05.19 20:15:12.248386 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
249 2026.05.19 20:15:12.248546 [ 50 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
250 2026.05.19 20:15:12.248607 [ 50 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
251 2026.05.19 20:15:12.248630 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
252 2026.05.19 20:15:12.248683 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2528
253 2026.05.19 20:15:12.248729 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::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
254 2026.05.19 20:15:12.249324 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
255 2026.05.19 20:15:12.249485 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2336 rows starting from the beginning of the part
256 2026.05.19 20:15:12.249892 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 48 rows starting from the beginning of the part
257 2026.05.19 20:15:12.250221 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 24 rows starting from the beginning of the part
258 2026.05.19 20:15:12.250543 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 36 rows starting from the beginning of the part
259 2026.05.19 20:15:12.250879 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 56 rows starting from the beginning of the part
260 2026.05.19 20:15:12.251198 [ 198 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 28 rows starting from the beginning of the part
261 2026.05.19 20:15:12.258491 [ 199 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2528 rows, containing 72 columns (72 merged, 0 gathered) in 0.009800533 sec., 257945.15461557038 rows/sec., 213.28 MiB/sec.
262 2026.05.19 20:15:12.260822 [ 189 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
263 2026.05.19 20:15:12.261425 [ 189 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
264 2026.05.19 20:15:12.261498 [ 189 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_66_13} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
265 2026.05.19 20:15:12.261816 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.37 MiB.
266 2026.05.19 20:15:13.270086 [ 32 ] {} <Debug> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
267 2026.05.19 20:15:13.270149 [ 32 ] {} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
268 2026.05.19 20:15:13.270172 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
269 2026.05.19 20:15:13.270283 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::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
270 2026.05.19 20:15:13.270418 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
271 2026.05.19 20:15:13.270455 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part
272 2026.05.19 20:15:13.270551 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::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
273 2026.05.19 20:15:13.270604 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::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
274 2026.05.19 20:15:13.270643 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::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
275 2026.05.19 20:15:13.270681 [ 198 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::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
276 2026.05.19 20:15:13.271597 [ 197 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9 rows, containing 4 columns (4 merged, 0 gathered) in 0.001360196 sec., 6616.693476528383 rows/sec., 445.85 KiB/sec.
277 2026.05.19 20:15:13.271769 [ 186 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
278 2026.05.19 20:15:13.272060 [ 186 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
279 2026.05.19 20:15:13.272129 [ 186 ] {48841a86-abe0-4dfe-ba8a-2194e0db6f4f::all_1_9_2} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
280 2026.05.19 20:15:13.272211 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
281 2026.05.19 20:15:13.302861 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
282 2026.05.19 20:15:13.303090 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
283 2026.05.19 20:15:13.303448 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
284 2026.05.19 20:15:13.303489 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <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
285 2026.05.19 20:15:13.303736 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
286 2026.05.19 20:15:13.303805 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
287 2026.05.19 20:15:13.303951 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 31-element set)
288 2026.05.19 20:15:13.303989 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
289 2026.05.19 20:15:13.304012 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
290 2026.05.19 20:15:13.304027 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
291 2026.05.19 20:15:13.304067 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
292 2026.05.19 20:15:13.304089 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
293 2026.05.19 20:15:13.305120 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002134 sec., 23430.178069353326 rows/sec., 5.61 MiB/sec.
294 2026.05.19 20:15:13.305235 [ 4 ] {58ef34bd-d34a-4e01-b5bb-dab39e768185} <Debug> TCPHandler: Processed in 0.002509831 sec.
295 2026.05.19 20:15:13.310899 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
296 2026.05.19 20:15:13.311022 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
297 2026.05.19 20:15:13.311074 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
298 2026.05.19 20:15:13.311708 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
299 2026.05.19 20:15:13.311746 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
300 2026.05.19 20:15:13.312099 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
301 2026.05.19 20:15:13.312317 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
302 2026.05.19 20:15:13.312522 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001539 sec., 184535.41260558803 rows/sec., 11.72 MiB/sec.
303 2026.05.19 20:15:13.312561 [ 4 ] {584c8bb7-3844-4193-8419-dd6f05977207} <Debug> TCPHandler: Processed in 0.001716688 sec.
304 2026.05.19 20:15:13.312686 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
305 2026.05.19 20:15:13.312782 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
306 2026.05.19 20:15:13.312823 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
307 2026.05.19 20:15:13.313760 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
308 2026.05.19 20:15:13.313796 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
309 2026.05.19 20:15:13.314158 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
310 2026.05.19 20:15:13.314369 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
311 2026.05.19 20:15:13.314501 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Debug> executeQuery: Read 859 rows, 68.72 KiB in 0.001738 sec., 494246.2600690449 rows/sec., 38.61 MiB/sec.
312 2026.05.19 20:15:13.314539 [ 4 ] {be5e3e6b-308f-41ce-bdf3-33680a0c8ffc} <Debug> TCPHandler: Processed in 0.001903128 sec.
313 2026.05.19 20:15:13.314656 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
314 2026.05.19 20:15:13.314750 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
315 2026.05.19 20:15:13.314790 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
316 2026.05.19 20:15:13.315343 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
317 2026.05.19 20:15:13.315381 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
318 2026.05.19 20:15:13.315700 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
319 2026.05.19 20:15:13.315924 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
320 2026.05.19 20:15:13.316056 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Debug> executeQuery: Read 173 rows, 10.87 KiB in 0.001324 sec., 130664.65256797582 rows/sec., 8.02 MiB/sec.
321 2026.05.19 20:15:13.316094 [ 4 ] {6f27561f-a1a0-46cb-b176-ce76ea52f446} <Debug> TCPHandler: Processed in 0.001488176 sec.
322 2026.05.19 20:15:13.316233 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
323 2026.05.19 20:15:13.316328 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
324 2026.05.19 20:15:13.316368 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
325 2026.05.19 20:15:13.316816 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
326 2026.05.19 20:15:13.316852 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
327 2026.05.19 20:15:13.317163 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
328 2026.05.19 20:15:13.317382 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
329 2026.05.19 20:15:13.317511 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001201 sec., 124063.28059950042 rows/sec., 8.02 MiB/sec.
330 2026.05.19 20:15:13.317548 [ 4 ] {1ea42f3c-dbc3-439b-9959-b3c4b6d29a96} <Debug> TCPHandler: Processed in 0.001364206 sec.
331 2026.05.19 20:15:13.317671 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
332 2026.05.19 20:15:13.317767 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
333 2026.05.19 20:15:13.317806 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
334 2026.05.19 20:15:13.318249 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
335 2026.05.19 20:15:13.318286 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
336 2026.05.19 20:15:13.318605 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
337 2026.05.19 20:15:13.318823 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
338 2026.05.19 20:15:13.318953 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001204 sec., 122923.58803986711 rows/sec., 6.99 MiB/sec.
339 2026.05.19 20:15:13.318992 [ 4 ] {422deb5b-315f-4f0e-a6ae-1a4a7e999178} <Debug> TCPHandler: Processed in 0.001370195 sec.
340 2026.05.19 20:15:13.319112 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
341 2026.05.19 20:15:13.319207 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
342 2026.05.19 20:15:13.319247 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
343 2026.05.19 20:15:13.319865 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
344 2026.05.19 20:15:13.319901 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
345 2026.05.19 20:15:13.320231 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
346 2026.05.19 20:15:13.320444 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
347 2026.05.19 20:15:13.320575 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Debug> executeQuery: Read 521 rows, 37.66 KiB in 0.001386 sec., 375901.8759018759 rows/sec., 26.54 MiB/sec.
348 2026.05.19 20:15:13.320614 [ 4 ] {3b8c2612-9796-4d1e-a879-2af89824d94d} <Debug> TCPHandler: Processed in 0.001550156 sec.
349 2026.05.19 20:15:13.320732 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
350 2026.05.19 20:15:13.320828 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
351 2026.05.19 20:15:13.320868 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
352 2026.05.19 20:15:13.321203 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Trace> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
353 2026.05.19 20:15:13.321238 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
354 2026.05.19 20:15:13.321541 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
355 2026.05.19 20:15:13.321753 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Trace> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
356 2026.05.19 20:15:13.321857 [ 23 ] {} <Debug> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
357 2026.05.19 20:15:13.321881 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec.
358 2026.05.19 20:15:13.321919 [ 23 ] {} <Trace> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
359 2026.05.19 20:15:13.321927 [ 4 ] {ce95ff08-865c-4662-b458-9d8637455f6b} <Debug> TCPHandler: Processed in 0.001242515 sec.
360 2026.05.19 20:15:13.321949 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
361 2026.05.19 20:15:13.322050 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
362 2026.05.19 20:15:13.322069 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
363 2026.05.19 20:15:13.322163 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
364 2026.05.19 20:15:13.322166 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
365 2026.05.19 20:15:13.322198 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 30 rows starting from the beginning of the part
366 2026.05.19 20:15:13.322217 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
367 2026.05.19 20:15:13.322263 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
368 2026.05.19 20:15:13.322317 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
369 2026.05.19 20:15:13.322367 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
370 2026.05.19 20:15:13.322419 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
371 2026.05.19 20:15:13.322464 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
372 2026.05.19 20:15:13.322637 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
373 2026.05.19 20:15:13.322673 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
374 2026.05.19 20:15:13.323022 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
375 2026.05.19 20:15:13.323248 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
376 2026.05.19 20:15:13.323377 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001229 sec., 215622.45728234336 rows/sec., 14.33 MiB/sec.
377 2026.05.19 20:15:13.323413 [ 4 ] {48f348af-39ec-4f77-bfe7-cbc7e078511d} <Debug> TCPHandler: Processed in 0.001392656 sec.
378 2026.05.19 20:15:13.323534 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
379 2026.05.19 20:15:13.323628 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
380 2026.05.19 20:15:13.323670 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
381 2026.05.19 20:15:13.323786 [ 201 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.001779908 sec., 33709.60746285763 rows/sec., 1.72 MiB/sec.
382 2026.05.19 20:15:13.323913 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
383 2026.05.19 20:15:13.323987 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
384 2026.05.19 20:15:13.324021 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
385 2026.05.19 20:15:13.324180 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Trace> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
386 2026.05.19 20:15:13.324245 [ 192 ] {83ada16d-632f-447f-8b1a-2bae04507c6a::all_1_10_2} <Trace> oximeter.measurements_bool (83ada16d-632f-447f-8b1a-2bae04507c6a) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
387 2026.05.19 20:15:13.324314 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
388 2026.05.19 20:15:13.324317 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
389 2026.05.19 20:15:13.324535 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
390 2026.05.19 20:15:13.324663 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 64.05 KiB/sec.
391 2026.05.19 20:15:13.324699 [ 4 ] {b7cc4ddb-bdc9-4bd4-9f80-3a2566ec6f0b} <Debug> TCPHandler: Processed in 0.001213105 sec.
392 2026.05.19 20:15:13.324840 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
393 2026.05.19 20:15:13.324942 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
394 2026.05.19 20:15:13.324997 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <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
395 2026.05.19 20:15:13.325866 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
396 2026.05.19 20:15:13.325905 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
397 2026.05.19 20:15:13.326458 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
398 2026.05.19 20:15:13.326698 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
399 2026.05.19 20:15:13.326842 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001919 sec., 16154.247003647733 rows/sec., 28.95 MiB/sec.
400 2026.05.19 20:15:13.326912 [ 4 ] {0c903554-3d10-495d-837b-48ee11febd63} <Debug> TCPHandler: Processed in 0.002123229 sec.
401 2026.05.19 20:15:13.327042 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
402 2026.05.19 20:15:13.327138 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
403 2026.05.19 20:15:13.327179 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
404 2026.05.19 20:15:13.327516 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
405 2026.05.19 20:15:13.327553 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
406 2026.05.19 20:15:13.327863 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
407 2026.05.19 20:15:13.328091 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
408 2026.05.19 20:15:13.328220 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001102 sec., 81669.69147005446 rows/sec., 5.11 MiB/sec.
409 2026.05.19 20:15:13.328257 [ 4 ] {d50205da-82bb-414c-bc0c-2635c6e01019} <Debug> TCPHandler: Processed in 0.001263666 sec.
410 2026.05.19 20:15:13.750291 [ 218 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
411 2026.05.19 20:15:13.750342 [ 218 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
412 2026.05.19 20:15:13.753512 [ 218 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
413 2026.05.19 20:15:14.300700 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
414 2026.05.19 20:15:14.319275 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
415 2026.05.19 20:15:14.319336 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.67 GiB.
416 2026.05.19 20:15:14.325411 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
417 2026.05.19 20:15:14.326126 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
418 2026.05.19 20:15:14.329850 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
419 2026.05.19 20:15:18.300836 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
420 2026.05.19 20:15:18.301155 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', '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') FORMAT Native (stage: Complete)
421 2026.05.19 20:15:18.301651 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
422 2026.05.19 20:15:18.301696 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <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', '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')" moved to PREWHERE
423 2026.05.19 20:15:18.302033 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
424 2026.05.19 20:15:18.302116 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
425 2026.05.19 20:15:18.302296 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 26-element set)
426 2026.05.19 20:15:18.302339 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
427 2026.05.19 20:15:18.302364 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
428 2026.05.19 20:15:18.302381 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
429 2026.05.19 20:15:18.302428 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
430 2026.05.19 20:15:18.302453 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
431 2026.05.19 20:15:18.303843 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002819 sec., 17736.786094359704 rows/sec., 4.25 MiB/sec.
432 2026.05.19 20:15:18.303968 [ 4 ] {0d5d6945-efde-4835-9a5e-47c65158f821} <Debug> TCPHandler: Processed in 0.003328715 sec.
433 2026.05.19 20:15:18.307099 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
434 2026.05.19 20:15:18.307231 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
435 2026.05.19 20:15:18.307283 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
436 2026.05.19 20:15:18.307948 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
437 2026.05.19 20:15:18.308010 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
438 2026.05.19 20:15:18.308536 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
439 2026.05.19 20:15:18.308873 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
440 2026.05.19 20:15:18.309060 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001868 sec., 12847.96573875803 rows/sec., 1.07 MiB/sec.
441 2026.05.19 20:15:18.309107 [ 4 ] {ecaf119a-8289-4a3d-b2f5-bf7d41f8bf8d} <Debug> TCPHandler: Processed in 0.002079749 sec.
442 2026.05.19 20:15:18.309279 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
443 2026.05.19 20:15:18.309386 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
444 2026.05.19 20:15:18.309431 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
445 2026.05.19 20:15:18.309990 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
446 2026.05.19 20:15:18.310035 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
447 2026.05.19 20:15:18.310450 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
448 2026.05.19 20:15:18.310784 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
449 2026.05.19 20:15:18.311005 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001643 sec., 1217.2854534388314 rows/sec., 99.26 KiB/sec.
450 2026.05.19 20:15:18.311056 [ 4 ] {9d633e30-c85e-4137-8763-35515f143da1} <Debug> TCPHandler: Processed in 0.001835068 sec.
451 2026.05.19 20:15:18.311224 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
452 2026.05.19 20:15:18.311343 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
453 2026.05.19 20:15:18.311393 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
454 2026.05.19 20:15:18.312111 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
455 2026.05.19 20:15:18.312156 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
456 2026.05.19 20:15:18.312600 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
457 2026.05.19 20:15:18.312940 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
458 2026.05.19 20:15:18.313128 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Debug> executeQuery: Read 199 rows, 18.15 KiB in 0.001814 sec., 109702.31532524807 rows/sec., 9.77 MiB/sec.
459 2026.05.19 20:15:18.313180 [ 4 ] {1246ad88-89ff-4f58-ab0a-eef11b976d6f} <Debug> TCPHandler: Processed in 0.002013839 sec.
460 2026.05.19 20:15:18.313329 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
461 2026.05.19 20:15:18.313444 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
462 2026.05.19 20:15:18.313499 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
463 2026.05.19 20:15:18.314048 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
464 2026.05.19 20:15:18.314093 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
465 2026.05.19 20:15:18.314526 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
466 2026.05.19 20:15:18.314814 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
467 2026.05.19 20:15:18.314963 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Debug> executeQuery: Read 25 rows, 1.93 KiB in 0.001546 sec., 16170.763260025873 rows/sec., 1.22 MiB/sec.
468 2026.05.19 20:15:18.315009 [ 4 ] {cffdbe7c-b24a-40b3-ad9f-c9b59c0f1cc7} <Debug> TCPHandler: Processed in 0.001729818 sec.
469 2026.05.19 20:15:18.315153 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
470 2026.05.19 20:15:18.315253 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
471 2026.05.19 20:15:18.315296 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
472 2026.05.19 20:15:18.315754 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
473 2026.05.19 20:15:18.315789 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
474 2026.05.19 20:15:18.316150 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
475 2026.05.19 20:15:18.316385 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
476 2026.05.19 20:15:18.316530 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00136 sec., 17647.05882352941 rows/sec., 1.46 MiB/sec.
477 2026.05.19 20:15:18.316640 [ 4 ] {6243eb69-b419-44c8-95b4-e55c3eb1f466} <Debug> TCPHandler: Processed in 0.001536067 sec.
478 2026.05.19 20:15:18.316788 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
479 2026.05.19 20:15:18.316889 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
480 2026.05.19 20:15:18.316931 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
481 2026.05.19 20:15:18.317501 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
482 2026.05.19 20:15:18.317541 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
483 2026.05.19 20:15:18.317959 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
484 2026.05.19 20:15:18.318264 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
485 2026.05.19 20:15:18.318441 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001572 sec., 7633.587786259542 rows/sec., 596.37 KiB/sec.
486 2026.05.19 20:15:18.318491 [ 4 ] {91019f9b-c2a1-49dc-a663-83dddae0ab8d} <Debug> TCPHandler: Processed in 0.001751758 sec.
487 2026.05.19 20:15:18.318749 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
488 2026.05.19 20:15:18.318862 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
489 2026.05.19 20:15:18.318911 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
490 2026.05.19 20:15:18.319542 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
491 2026.05.19 20:15:18.319587 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
492 2026.05.19 20:15:18.320025 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
493 2026.05.19 20:15:18.320330 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
494 2026.05.19 20:15:18.320506 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Debug> executeQuery: Read 113 rows, 9.42 KiB in 0.001669 sec., 67705.2127022169 rows/sec., 5.51 MiB/sec.
495 2026.05.19 20:15:18.320557 [ 4 ] {5f75f789-4be9-4e20-a994-f135cb4c9f29} <Debug> TCPHandler: Processed in 0.001865908 sec.
496 2026.05.19 20:15:18.321078 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
497 2026.05.19 20:15:18.321212 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
498 2026.05.19 20:15:18.321271 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
499 2026.05.19 20:15:18.321885 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
500 2026.05.19 20:15:18.321933 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
501 2026.05.19 20:15:18.322431 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
502 2026.05.19 20:15:18.322747 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
503 2026.05.19 20:15:18.322903 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001734 sec., 113610.14994232987 rows/sec., 8.15 MiB/sec.
504 2026.05.19 20:15:18.322946 [ 4 ] {b0055711-3ab0-45c2-8293-37825cea97c4} <Debug> TCPHandler: Processed in 0.001929428 sec.
505 2026.05.19 20:15:18.323107 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
506 2026.05.19 20:15:18.323210 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
507 2026.05.19 20:15:18.323272 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <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
508 2026.05.19 20:15:18.324345 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
509 2026.05.19 20:15:18.324388 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
510 2026.05.19 20:15:18.325262 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
511 2026.05.19 20:15:18.325617 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
512 2026.05.19 20:15:18.325831 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002639 sec., 4168.245547555893 rows/sec., 7.47 MiB/sec.
513 2026.05.19 20:15:18.325972 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
514 2026.05.19 20:15:18.325979 [ 4 ] {fd90244e-5146-4d37-9adc-513390d8c4b3} <Debug> TCPHandler: Processed in 0.002922792 sec.
515 2026.05.19 20:15:18.326067 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
516 2026.05.19 20:15:18.326459 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
517 2026.05.19 20:15:18.326593 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
518 2026.05.19 20:15:18.326652 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
519 2026.05.19 20:15:18.327142 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
520 2026.05.19 20:15:18.327190 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
521 2026.05.19 20:15:18.327679 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
522 2026.05.19 20:15:18.327928 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
523 2026.05.19 20:15:18.328079 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001513 sec., 39656.31196298744 rows/sec., 2.67 MiB/sec.
524 2026.05.19 20:15:18.328116 [ 4 ] {e971a8d1-6723-4d98-ab69-a27a0d3571ca} <Debug> TCPHandler: Processed in 0.001721958 sec.
525 2026.05.19 20:15:18.329864 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
526 2026.05.19 20:15:18.750698 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64384
527 2026.05.19 20:15:18.750785 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
528 2026.05.19 20:15:18.750812 [ 367 ] {} <Debug> TCP-Session: 05d308cb-81ff-486b-9705-33dcfa674884 Authenticating user 'default' from [fd00:1122:3344:101::e]:64384
529 2026.05.19 20:15:18.750837 [ 367 ] {} <Debug> TCP-Session: 05d308cb-81ff-486b-9705-33dcfa674884 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
530 2026.05.19 20:15:18.750852 [ 367 ] {} <Debug> TCP-Session: 05d308cb-81ff-486b-9705-33dcfa674884 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
531 2026.05.19 20:15:18.751057 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62411
532 2026.05.19 20:15:18.751095 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58745
533 2026.05.19 20:15:18.751118 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42452
534 2026.05.19 20:15:18.751142 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47552
535 2026.05.19 20:15:18.751164 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
536 2026.05.19 20:15:18.751182 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35173
537 2026.05.19 20:15:18.751219 [ 368 ] {} <Debug> TCP-Session: 808ebc40-cbac-4855-ad82-3085a6e2a5db Authenticating user 'default' from [fd00:1122:3344:101::e]:62411
538 2026.05.19 20:15:18.751226 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
539 2026.05.19 20:15:18.751226 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
540 2026.05.19 20:15:18.751269 [ 368 ] {} <Debug> TCP-Session: 808ebc40-cbac-4855-ad82-3085a6e2a5db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
541 2026.05.19 20:15:18.751279 [ 374 ] {} <Debug> TCP-Session: 70fbde27-b46a-4b80-804b-73a00fe4de7b Authenticating user 'default' from [fd00:1122:3344:101::e]:47552
542 2026.05.19 20:15:18.751290 [ 370 ] {} <Debug> TCP-Session: 935bebb5-4bf4-487e-9799-59b263d63397 Authenticating user 'default' from [fd00:1122:3344:101::e]:42452
543 2026.05.19 20:15:18.751297 [ 368 ] {} <Debug> TCP-Session: 808ebc40-cbac-4855-ad82-3085a6e2a5db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
544 2026.05.19 20:15:18.751310 [ 367 ] {} <Trace> TCP-Session: 05d308cb-81ff-486b-9705-33dcfa674884 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
545 2026.05.19 20:15:18.751316 [ 374 ] {} <Debug> TCP-Session: 70fbde27-b46a-4b80-804b-73a00fe4de7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
546 2026.05.19 20:15:18.751319 [ 370 ] {} <Debug> TCP-Session: 935bebb5-4bf4-487e-9799-59b263d63397 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
547 2026.05.19 20:15:18.751355 [ 374 ] {} <Debug> TCP-Session: 70fbde27-b46a-4b80-804b-73a00fe4de7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
548 2026.05.19 20:15:18.751366 [ 370 ] {} <Debug> TCP-Session: 935bebb5-4bf4-487e-9799-59b263d63397 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
549 2026.05.19 20:15:18.751287 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
550 2026.05.19 20:15:18.751167 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
551 2026.05.19 20:15:18.751415 [ 310 ] {} <Debug> TCP-Session: f44540d6-2f8d-4ce5-bdb4-b1b64f189617 Authenticating user 'default' from [fd00:1122:3344:101::e]:35173
552 2026.05.19 20:15:18.751158 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61591
553 2026.05.19 20:15:18.751450 [ 310 ] {} <Debug> TCP-Session: f44540d6-2f8d-4ce5-bdb4-b1b64f189617 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
554 2026.05.19 20:15:18.751437 [ 369 ] {} <Debug> TCP-Session: bfcebaec-b5c1-47a6-b305-436ca6bfe30c Authenticating user 'default' from [fd00:1122:3344:101::e]:58745
555 2026.05.19 20:15:18.751478 [ 310 ] {} <Debug> TCP-Session: f44540d6-2f8d-4ce5-bdb4-b1b64f189617 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
556 2026.05.19 20:15:18.751494 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
557 2026.05.19 20:15:18.751500 [ 369 ] {} <Debug> TCP-Session: bfcebaec-b5c1-47a6-b305-436ca6bfe30c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
558 2026.05.19 20:15:18.751503 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64384) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
559 2026.05.19 20:15:18.751530 [ 369 ] {} <Debug> TCP-Session: bfcebaec-b5c1-47a6-b305-436ca6bfe30c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
560 2026.05.19 20:15:18.751525 [ 309 ] {} <Debug> TCP-Session: bb3f4c6a-1a35-4349-9033-0fa9cc4834c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61591
561 2026.05.19 20:15:18.751152 [ 375 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39185
562 2026.05.19 20:15:18.751567 [ 309 ] {} <Debug> TCP-Session: bb3f4c6a-1a35-4349-9033-0fa9cc4834c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
563 2026.05.19 20:15:18.751139 [ 371 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55164
564 2026.05.19 20:15:18.751593 [ 309 ] {} <Debug> TCP-Session: bb3f4c6a-1a35-4349-9033-0fa9cc4834c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
565 2026.05.19 20:15:18.751613 [ 375 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
566 2026.05.19 20:15:18.751646 [ 375 ] {} <Debug> TCP-Session: 24cbc168-6117-433b-8378-f355ff855dd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:39185
567 2026.05.19 20:15:18.751661 [ 375 ] {} <Debug> TCP-Session: 24cbc168-6117-433b-8378-f355ff855dd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
568 2026.05.19 20:15:18.751673 [ 375 ] {} <Debug> TCP-Session: 24cbc168-6117-433b-8378-f355ff855dd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
569 2026.05.19 20:15:18.751929 [ 371 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
570 2026.05.19 20:15:18.751960 [ 371 ] {} <Debug> TCP-Session: 9e18777e-4c00-42ea-8d6c-f4d88f752467 Authenticating user 'default' from [fd00:1122:3344:101::e]:55164
571 2026.05.19 20:15:18.751976 [ 371 ] {} <Debug> TCP-Session: 9e18777e-4c00-42ea-8d6c-f4d88f752467 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
572 2026.05.19 20:15:18.751987 [ 371 ] {} <Debug> TCP-Session: 9e18777e-4c00-42ea-8d6c-f4d88f752467 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
573 2026.05.19 20:15:18.752001 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
574 2026.05.19 20:15:18.752067 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
575 2026.05.19 20:15:18.752396 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
576 2026.05.19 20:15:18.753487 [ 353 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> AggregatingTransform: Aggregating
577 2026.05.19 20:15:18.753533 [ 353 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> Aggregator: Aggregation method: without_key
578 2026.05.19 20:15:18.753566 [ 353 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001068924 sec. (935.520 rows/sec., 36.54 KiB/sec.)
579 2026.05.19 20:15:18.753583 [ 353 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Trace> Aggregator: Merging aggregated data
580 2026.05.19 20:15:18.754207 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002764 sec., 361.794500723589 rows/sec., 14.13 KiB/sec.
581 2026.05.19 20:15:18.754355 [ 367 ] {8863fab6-2a73-40ea-a7c2-3129d5f5dd92} <Debug> TCPHandler: Processed in 0.003200574 sec.
582 2026.05.19 20:15:18.754477 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
583 2026.05.19 20:15:18.754506 [ 367 ] {} <Debug> TCP-Session: 05d308cb-81ff-486b-9705-33dcfa674884 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
584 2026.05.19 20:15:18.754515 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
585 2026.05.19 20:15:18.754540 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
586 2026.05.19 20:15:18.754552 [ 368 ] {} <Debug> TCP-Session: 808ebc40-cbac-4855-ad82-3085a6e2a5db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
587 2026.05.19 20:15:18.754570 [ 375 ] {} <Debug> TCPHandler: Done processing connection.
588 2026.05.19 20:15:18.754581 [ 310 ] {} <Debug> TCP-Session: f44540d6-2f8d-4ce5-bdb4-b1b64f189617 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
589 2026.05.19 20:15:18.754591 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
590 2026.05.19 20:15:18.754605 [ 375 ] {} <Debug> TCP-Session: 24cbc168-6117-433b-8378-f355ff855dd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
591 2026.05.19 20:15:18.754617 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
592 2026.05.19 20:15:18.754645 [ 370 ] {} <Debug> TCP-Session: 935bebb5-4bf4-487e-9799-59b263d63397 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
593 2026.05.19 20:15:18.754670 [ 371 ] {} <Debug> TCPHandler: Done processing connection.
594 2026.05.19 20:15:18.754678 [ 369 ] {} <Debug> TCP-Session: bfcebaec-b5c1-47a6-b305-436ca6bfe30c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
595 2026.05.19 20:15:18.754700 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
596 2026.05.19 20:15:18.754711 [ 371 ] {} <Debug> TCP-Session: 9e18777e-4c00-42ea-8d6c-f4d88f752467 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
597 2026.05.19 20:15:18.754643 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
598 2026.05.19 20:15:18.754742 [ 309 ] {} <Debug> TCP-Session: bb3f4c6a-1a35-4349-9033-0fa9cc4834c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
599 2026.05.19 20:15:18.754805 [ 374 ] {} <Debug> TCP-Session: 70fbde27-b46a-4b80-804b-73a00fe4de7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
600 2026.05.19 20:15:18.812900 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38180
601 2026.05.19 20:15:18.812978 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
602 2026.05.19 20:15:18.813002 [ 367 ] {} <Debug> TCP-Session: 98dd445e-e244-4cb2-a499-4ef61b3112ed Authenticating user 'default' from [fd00:1122:3344:101::e]:38180
603 2026.05.19 20:15:18.813023 [ 367 ] {} <Debug> TCP-Session: 98dd445e-e244-4cb2-a499-4ef61b3112ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
604 2026.05.19 20:15:18.813035 [ 367 ] {} <Debug> TCP-Session: 98dd445e-e244-4cb2-a499-4ef61b3112ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
605 2026.05.19 20:15:18.813220 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38065
606 2026.05.19 20:15:18.813270 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33152
607 2026.05.19 20:15:18.813288 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
608 2026.05.19 20:15:18.813322 [ 368 ] {} <Debug> TCP-Session: f4a4aa29-9a2b-43aa-9ce4-f22b678ba73a Authenticating user 'default' from [fd00:1122:3344:101::e]:38065
609 2026.05.19 20:15:18.813334 [ 367 ] {} <Trace> TCP-Session: 98dd445e-e244-4cb2-a499-4ef61b3112ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
610 2026.05.19 20:15:18.813334 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
611 2026.05.19 20:15:18.813341 [ 368 ] {} <Debug> TCP-Session: f4a4aa29-9a2b-43aa-9ce4-f22b678ba73a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
612 2026.05.19 20:15:18.813354 [ 375 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55353
613 2026.05.19 20:15:18.813381 [ 368 ] {} <Debug> TCP-Session: f4a4aa29-9a2b-43aa-9ce4-f22b678ba73a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
614 2026.05.19 20:15:18.813383 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64323
615 2026.05.19 20:15:18.813423 [ 375 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
616 2026.05.19 20:15:18.813375 [ 369 ] {} <Debug> TCP-Session: 41a5858f-d2e3-48fb-9e1a-88945e248d5d Authenticating user 'default' from [fd00:1122:3344:101::e]:33152
617 2026.05.19 20:15:18.813455 [ 375 ] {} <Debug> TCP-Session: fff21abd-3958-407a-bb98-81018344b44a Authenticating user 'default' from [fd00:1122:3344:101::e]:55353
618 2026.05.19 20:15:18.813334 [ 371 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53264
619 2026.05.19 20:15:18.813475 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
620 2026.05.19 20:15:18.813485 [ 375 ] {} <Debug> TCP-Session: fff21abd-3958-407a-bb98-81018344b44a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
621 2026.05.19 20:15:18.813504 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38180) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
622 2026.05.19 20:15:18.813522 [ 375 ] {} <Debug> TCP-Session: fff21abd-3958-407a-bb98-81018344b44a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
623 2026.05.19 20:15:18.813528 [ 371 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
624 2026.05.19 20:15:18.813519 [ 310 ] {} <Debug> TCP-Session: c9487ecd-8ad1-47d8-9333-3ac945885137 Authenticating user 'default' from [fd00:1122:3344:101::e]:64323
625 2026.05.19 20:15:18.813571 [ 371 ] {} <Debug> TCP-Session: f92a1982-6c7d-4cb6-8545-a4f9318a850c Authenticating user 'default' from [fd00:1122:3344:101::e]:53264
626 2026.05.19 20:15:18.813479 [ 369 ] {} <Debug> TCP-Session: 41a5858f-d2e3-48fb-9e1a-88945e248d5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
627 2026.05.19 20:15:18.813592 [ 371 ] {} <Debug> TCP-Session: f92a1982-6c7d-4cb6-8545-a4f9318a850c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
628 2026.05.19 20:15:18.813589 [ 310 ] {} <Debug> TCP-Session: c9487ecd-8ad1-47d8-9333-3ac945885137 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
629 2026.05.19 20:15:18.813610 [ 369 ] {} <Debug> TCP-Session: 41a5858f-d2e3-48fb-9e1a-88945e248d5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
630 2026.05.19 20:15:18.813626 [ 310 ] {} <Debug> TCP-Session: c9487ecd-8ad1-47d8-9333-3ac945885137 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
631 2026.05.19 20:15:18.813352 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61395
632 2026.05.19 20:15:18.813617 [ 371 ] {} <Debug> TCP-Session: f92a1982-6c7d-4cb6-8545-a4f9318a850c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
633 2026.05.19 20:15:18.813372 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53155
634 2026.05.19 20:15:18.813334 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61304
635 2026.05.19 20:15:18.813743 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
636 2026.05.19 20:15:18.813764 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
637 2026.05.19 20:15:18.813776 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
638 2026.05.19 20:15:18.813797 [ 309 ] {} <Debug> TCP-Session: 4c17dce8-e97b-444d-b05a-580853e8d7e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:53155
639 2026.05.19 20:15:18.813799 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
640 2026.05.19 20:15:18.813825 [ 309 ] {} <Debug> TCP-Session: 4c17dce8-e97b-444d-b05a-580853e8d7e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
641 2026.05.19 20:15:18.813843 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
642 2026.05.19 20:15:18.813850 [ 309 ] {} <Debug> TCP-Session: 4c17dce8-e97b-444d-b05a-580853e8d7e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
643 2026.05.19 20:15:18.813847 [ 370 ] {} <Debug> TCP-Session: 98d888ac-bcf1-4454-a623-00c743006c0a Authenticating user 'default' from [fd00:1122:3344:101::e]:61304
644 2026.05.19 20:15:18.813788 [ 374 ] {} <Debug> TCP-Session: b2393295-0c42-4f97-8e52-b3f13db12a04 Authenticating user 'default' from [fd00:1122:3344:101::e]:61395
645 2026.05.19 20:15:18.813903 [ 370 ] {} <Debug> TCP-Session: 98d888ac-bcf1-4454-a623-00c743006c0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
646 2026.05.19 20:15:18.813906 [ 374 ] {} <Debug> TCP-Session: b2393295-0c42-4f97-8e52-b3f13db12a04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
647 2026.05.19 20:15:18.813919 [ 370 ] {} <Debug> TCP-Session: 98d888ac-bcf1-4454-a623-00c743006c0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
648 2026.05.19 20:15:18.813924 [ 374 ] {} <Debug> TCP-Session: b2393295-0c42-4f97-8e52-b3f13db12a04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
649 2026.05.19 20:15:18.814154 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
650 2026.05.19 20:15:18.815172 [ 314 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> AggregatingTransform: Aggregating
651 2026.05.19 20:15:18.815208 [ 314 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> Aggregator: Aggregation method: without_key
652 2026.05.19 20:15:18.815239 [ 314 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000954404 sec. (1047.774 rows/sec., 40.93 KiB/sec.)
653 2026.05.19 20:15:18.815253 [ 314 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Trace> Aggregator: Merging aggregated data
654 2026.05.19 20:15:18.815932 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002484 sec., 402.5764895330113 rows/sec., 15.73 KiB/sec.
655 2026.05.19 20:15:18.816088 [ 367 ] {d50a496f-a398-42f3-8120-1ee505950ab1} <Debug> TCPHandler: Processed in 0.002865433 sec.
656 2026.05.19 20:15:18.816201 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
657 2026.05.19 20:15:18.816224 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
658 2026.05.19 20:15:18.816231 [ 367 ] {} <Debug> TCP-Session: 98dd445e-e244-4cb2-a499-4ef61b3112ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
659 2026.05.19 20:15:18.816243 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
660 2026.05.19 20:15:18.816267 [ 368 ] {} <Debug> TCP-Session: f4a4aa29-9a2b-43aa-9ce4-f22b678ba73a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
661 2026.05.19 20:15:18.816277 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
662 2026.05.19 20:15:18.816307 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
663 2026.05.19 20:15:18.816320 [ 371 ] {} <Debug> TCPHandler: Done processing connection.
664 2026.05.19 20:15:18.816337 [ 370 ] {} <Debug> TCP-Session: 98d888ac-bcf1-4454-a623-00c743006c0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
665 2026.05.19 20:15:18.816347 [ 374 ] {} <Debug> TCP-Session: b2393295-0c42-4f97-8e52-b3f13db12a04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
666 2026.05.19 20:15:18.816304 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
667 2026.05.19 20:15:18.816302 [ 310 ] {} <Debug> TCP-Session: c9487ecd-8ad1-47d8-9333-3ac945885137 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
668 2026.05.19 20:15:18.816369 [ 371 ] {} <Debug> TCP-Session: f92a1982-6c7d-4cb6-8545-a4f9318a850c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
669 2026.05.19 20:15:18.816415 [ 369 ] {} <Debug> TCP-Session: 41a5858f-d2e3-48fb-9e1a-88945e248d5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
670 2026.05.19 20:15:18.816340 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
671 2026.05.19 20:15:18.816259 [ 375 ] {} <Debug> TCPHandler: Done processing connection.
672 2026.05.19 20:15:18.816486 [ 309 ] {} <Debug> TCP-Session: 4c17dce8-e97b-444d-b05a-580853e8d7e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
673 2026.05.19 20:15:18.816505 [ 375 ] {} <Debug> TCP-Session: fff21abd-3958-407a-bb98-81018344b44a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
674 2026.05.19 20:15:18.918670 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40170
675 2026.05.19 20:15:18.918754 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
676 2026.05.19 20:15:18.918780 [ 367 ] {} <Debug> TCP-Session: e76f5237-fd2e-44f1-82c8-f9071b452876 Authenticating user 'default' from [fd00:1122:3344:101::e]:40170
677 2026.05.19 20:15:18.918803 [ 367 ] {} <Debug> TCP-Session: e76f5237-fd2e-44f1-82c8-f9071b452876 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
678 2026.05.19 20:15:18.918817 [ 367 ] {} <Debug> TCP-Session: e76f5237-fd2e-44f1-82c8-f9071b452876 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
679 2026.05.19 20:15:18.919033 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35082
680 2026.05.19 20:15:18.919037 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52840
681 2026.05.19 20:15:18.919089 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32823
682 2026.05.19 20:15:18.919101 [ 371 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34538
683 2026.05.19 20:15:18.919133 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63643
684 2026.05.19 20:15:18.919160 [ 367 ] {} <Trace> TCP-Session: e76f5237-fd2e-44f1-82c8-f9071b452876 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
685 2026.05.19 20:15:18.919181 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
686 2026.05.19 20:15:18.919136 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
687 2026.05.19 20:15:18.919215 [ 371 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
688 2026.05.19 20:15:18.919224 [ 370 ] {} <Debug> TCP-Session: 45038f0b-216a-47ed-9ca6-e53aee3776a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:32823
689 2026.05.19 20:15:18.919240 [ 369 ] {} <Debug> TCP-Session: 95486900-5d3c-4e46-879b-9e56df94044d Authenticating user 'default' from [fd00:1122:3344:101::e]:52840
690 2026.05.19 20:15:18.919256 [ 371 ] {} <Debug> TCP-Session: 69e49ce0-e7b4-4463-a855-954495fdb08b Authenticating user 'default' from [fd00:1122:3344:101::e]:34538
691 2026.05.19 20:15:18.919269 [ 370 ] {} <Debug> TCP-Session: 45038f0b-216a-47ed-9ca6-e53aee3776a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
692 2026.05.19 20:15:18.919277 [ 369 ] {} <Debug> TCP-Session: 95486900-5d3c-4e46-879b-9e56df94044d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
693 2026.05.19 20:15:18.919295 [ 371 ] {} <Debug> TCP-Session: 69e49ce0-e7b4-4463-a855-954495fdb08b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
694 2026.05.19 20:15:18.919299 [ 370 ] {} <Debug> TCP-Session: 45038f0b-216a-47ed-9ca6-e53aee3776a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
695 2026.05.19 20:15:18.919324 [ 371 ] {} <Debug> TCP-Session: 69e49ce0-e7b4-4463-a855-954495fdb08b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
696 2026.05.19 20:15:18.919311 [ 369 ] {} <Debug> TCP-Session: 95486900-5d3c-4e46-879b-9e56df94044d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
697 2026.05.19 20:15:18.919348 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40170) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
698 2026.05.19 20:15:18.919212 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
699 2026.05.19 20:15:18.919125 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
700 2026.05.19 20:15:18.919411 [ 310 ] {} <Debug> TCP-Session: d04ace43-82ce-43eb-afb4-aafd8419c30b Authenticating user 'default' from [fd00:1122:3344:101::e]:63643
701 2026.05.19 20:15:18.919091 [ 374 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35969
702 2026.05.19 20:15:18.919443 [ 368 ] {} <Debug> TCP-Session: 78469c56-4656-4fd9-9380-63ab9fea5773 Authenticating user 'default' from [fd00:1122:3344:101::e]:35082
703 2026.05.19 20:15:18.919442 [ 310 ] {} <Debug> TCP-Session: d04ace43-82ce-43eb-afb4-aafd8419c30b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
704 2026.05.19 20:15:18.919487 [ 368 ] {} <Debug> TCP-Session: 78469c56-4656-4fd9-9380-63ab9fea5773 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
705 2026.05.19 20:15:18.919496 [ 310 ] {} <Debug> TCP-Session: d04ace43-82ce-43eb-afb4-aafd8419c30b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
706 2026.05.19 20:15:18.919509 [ 368 ] {} <Debug> TCP-Session: 78469c56-4656-4fd9-9380-63ab9fea5773 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
707 2026.05.19 20:15:18.919495 [ 374 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
708 2026.05.19 20:15:18.919121 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58367
709 2026.05.19 20:15:18.919564 [ 374 ] {} <Debug> TCP-Session: 9bfd1b79-8cbe-48d0-bbf3-35cb2598f484 Authenticating user 'default' from [fd00:1122:3344:101::e]:35969
710 2026.05.19 20:15:18.919099 [ 375 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63623
711 2026.05.19 20:15:18.919604 [ 374 ] {} <Debug> TCP-Session: 9bfd1b79-8cbe-48d0-bbf3-35cb2598f484 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
712 2026.05.19 20:15:18.919613 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
713 2026.05.19 20:15:18.919639 [ 374 ] {} <Debug> TCP-Session: 9bfd1b79-8cbe-48d0-bbf3-35cb2598f484 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
714 2026.05.19 20:15:18.919631 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
715 2026.05.19 20:15:18.919653 [ 375 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
716 2026.05.19 20:15:18.919658 [ 309 ] {} <Debug> TCP-Session: 5e0b834b-6256-4aaf-8bc0-b14a9cfc8b60 Authenticating user 'default' from [fd00:1122:3344:101::e]:58367
717 2026.05.19 20:15:18.919702 [ 375 ] {} <Debug> TCP-Session: 9f7bd3ee-dacb-4812-b9da-3e6d3baba6a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:63623
718 2026.05.19 20:15:18.919715 [ 309 ] {} <Debug> TCP-Session: 5e0b834b-6256-4aaf-8bc0-b14a9cfc8b60 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
719 2026.05.19 20:15:18.919721 [ 375 ] {} <Debug> TCP-Session: 9f7bd3ee-dacb-4812-b9da-3e6d3baba6a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
720 2026.05.19 20:15:18.919718 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
721 2026.05.19 20:15:18.919731 [ 309 ] {} <Debug> TCP-Session: 5e0b834b-6256-4aaf-8bc0-b14a9cfc8b60 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
722 2026.05.19 20:15:18.919738 [ 375 ] {} <Debug> TCP-Session: 9f7bd3ee-dacb-4812-b9da-3e6d3baba6a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
723 2026.05.19 20:15:18.920033 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
724 2026.05.19 20:15:18.921013 [ 330 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> AggregatingTransform: Aggregating
725 2026.05.19 20:15:18.921056 [ 330 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> Aggregator: Aggregation method: without_key
726 2026.05.19 20:15:18.921090 [ 330 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000949974 sec. (1052.660 rows/sec., 41.12 KiB/sec.)
727 2026.05.19 20:15:18.921104 [ 330 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Trace> Aggregator: Merging aggregated data
728 2026.05.19 20:15:18.921696 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002408 sec., 415.28239202657807 rows/sec., 16.22 KiB/sec.
729 2026.05.19 20:15:18.921855 [ 367 ] {1ff88e60-0950-4bd9-8e6e-dda1ff149f03} <Debug> TCPHandler: Processed in 0.002818602 sec.
730 2026.05.19 20:15:18.921994 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
731 2026.05.19 20:15:18.922025 [ 367 ] {} <Debug> TCP-Session: e76f5237-fd2e-44f1-82c8-f9071b452876 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
732 2026.05.19 20:15:18.922025 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
733 2026.05.19 20:15:18.922043 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
734 2026.05.19 20:15:18.922063 [ 375 ] {} <Debug> TCPHandler: Done processing connection.
735 2026.05.19 20:15:18.922085 [ 371 ] {} <Debug> TCPHandler: Done processing connection.
736 2026.05.19 20:15:18.922113 [ 375 ] {} <Debug> TCP-Session: 9f7bd3ee-dacb-4812-b9da-3e6d3baba6a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
737 2026.05.19 20:15:18.922113 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
738 2026.05.19 20:15:18.922136 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
739 2026.05.19 20:15:18.922165 [ 374 ] {} <Debug> TCPHandler: Done processing connection.
740 2026.05.19 20:15:18.922180 [ 370 ] {} <Debug> TCP-Session: 45038f0b-216a-47ed-9ca6-e53aee3776a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
741 2026.05.19 20:15:18.922195 [ 309 ] {} <Debug> TCP-Session: 5e0b834b-6256-4aaf-8bc0-b14a9cfc8b60 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
742 2026.05.19 20:15:18.922213 [ 374 ] {} <Debug> TCP-Session: 9bfd1b79-8cbe-48d0-bbf3-35cb2598f484 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
743 2026.05.19 20:15:18.922096 [ 368 ] {} <Debug> TCP-Session: 78469c56-4656-4fd9-9380-63ab9fea5773 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
744 2026.05.19 20:15:18.922092 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
745 2026.05.19 20:15:18.922079 [ 310 ] {} <Debug> TCP-Session: d04ace43-82ce-43eb-afb4-aafd8419c30b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
746 2026.05.19 20:15:18.922142 [ 371 ] {} <Debug> TCP-Session: 69e49ce0-e7b4-4463-a855-954495fdb08b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
747 2026.05.19 20:15:18.922299 [ 369 ] {} <Debug> TCP-Session: 95486900-5d3c-4e46-879b-9e56df94044d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
748 2026.05.19 20:15:19.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.18 MiB, peak 419.05 MiB, free memory in arenas 0.00 B, will set to 399.82 MiB (RSS), difference: -1.36 MiB
749 2026.05.19 20:15:19.256758 [ 219 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
750 2026.05.19 20:15:19.256826 [ 219 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
751 2026.05.19 20:15:19.260540 [ 219 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
752 2026.05.19 20:15:19.297548 [ 223 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
753 2026.05.19 20:15:19.297604 [ 223 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
754 2026.05.19 20:15:19.301482 [ 223 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
755 2026.05.19 20:15:19.398360 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
756 2026.05.19 20:15:19.398412 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
757 2026.05.19 20:15:19.402061 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
758 2026.05.19 20:15:19.484336 [ 224 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
759 2026.05.19 20:15:19.484389 [ 224 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
760 2026.05.19 20:15:19.487642 [ 224 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
761 2026.05.19 20:15:19.597907 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42786
762 2026.05.19 20:15:19.598439 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
763 2026.05.19 20:15:19.598492 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
764 2026.05.19 20:15:19.599032 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
765 2026.05.19 20:15:19.599289 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
766 2026.05.19 20:15:19.599453 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42786
767 2026.05.19 20:15:21.830127 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
768 2026.05.19 20:15:21.855831 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
769 2026.05.19 20:15:21.855911 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
770 2026.05.19 20:15:21.864057 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
771 2026.05.19 20:15:21.865045 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
772 2026.05.19 20:15:21.869725 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
773 2026.05.19 20:15:22.249213 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2580
774 2026.05.19 20:15:22.253486 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
775 2026.05.19 20:15:22.253557 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
776 2026.05.19 20:15:22.255495 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
777 2026.05.19 20:15:22.255958 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
778 2026.05.19 20:15:22.256546 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2580
779 2026.05.19 20:15:23.303367 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
780 2026.05.19 20:15:23.303709 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', 'http_service: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)
781 2026.05.19 20:15:23.304220 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
782 2026.05.19 20:15:23.304268 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <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', 'http_service: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
783 2026.05.19 20:15:23.304576 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
784 2026.05.19 20:15:23.304665 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
785 2026.05.19 20:15:23.304852 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 22-element set)
786 2026.05.19 20:15:23.304898 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
787 2026.05.19 20:15:23.304930 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
788 2026.05.19 20:15:23.304953 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
789 2026.05.19 20:15:23.305007 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <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', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
790 2026.05.19 20:15:23.305041 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
791 2026.05.19 20:15:23.306963 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003383 sec., 14779.781259237363 rows/sec., 3.54 MiB/sec.
792 2026.05.19 20:15:23.307078 [ 4 ] {75487eea-aab9-495b-85ca-ed28a5d6e63e} <Debug> TCPHandler: Processed in 0.003988507 sec.
793 2026.05.19 20:15:23.311455 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
794 2026.05.19 20:15:23.311589 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
795 2026.05.19 20:15:23.311770 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
796 2026.05.19 20:15:23.312945 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
797 2026.05.19 20:15:23.313000 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
798 2026.05.19 20:15:23.313494 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
799 2026.05.19 20:15:23.313826 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
800 2026.05.19 20:15:23.314014 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Debug> executeQuery: Read 138 rows, 12.17 KiB in 0.002466 sec., 55961.07055961071 rows/sec., 4.82 MiB/sec.
801 2026.05.19 20:15:23.314068 [ 4 ] {d72168d1-202e-40bc-977a-78a6382f058d} <Debug> TCPHandler: Processed in 0.002700072 sec.
802 2026.05.19 20:15:23.314381 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
803 2026.05.19 20:15:23.314493 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
804 2026.05.19 20:15:23.314545 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
805 2026.05.19 20:15:23.315096 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
806 2026.05.19 20:15:23.315141 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
807 2026.05.19 20:15:23.315544 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
808 2026.05.19 20:15:23.315848 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
809 2026.05.19 20:15:23.316007 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001539 sec., 26640.67576348278 rows/sec., 1.96 MiB/sec.
810 2026.05.19 20:15:23.316053 [ 4 ] {fcd6134a-6126-420f-b6a0-c5b9515fa3ee} <Debug> TCPHandler: Processed in 0.001736137 sec.
811 2026.05.19 20:15:23.316238 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
812 2026.05.19 20:15:23.316347 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
813 2026.05.19 20:15:23.316395 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
814 2026.05.19 20:15:23.316956 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
815 2026.05.19 20:15:23.317001 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
816 2026.05.19 20:15:23.317404 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
817 2026.05.19 20:15:23.317725 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
818 2026.05.19 20:15:23.317901 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Debug> executeQuery: Read 111 rows, 8.91 KiB in 0.001577 sec., 70386.81039949271 rows/sec., 5.52 MiB/sec.
819 2026.05.19 20:15:23.317950 [ 4 ] {107ef713-cb5b-4256-a429-4ee6a3236310} <Debug> TCPHandler: Processed in 0.001771108 sec.
820 2026.05.19 20:15:23.318126 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
821 2026.05.19 20:15:23.318232 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
822 2026.05.19 20:15:23.318284 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
823 2026.05.19 20:15:23.319007 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
824 2026.05.19 20:15:23.319049 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
825 2026.05.19 20:15:23.319510 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
826 2026.05.19 20:15:23.319818 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
827 2026.05.19 20:15:23.319980 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001769 sec., 90446.57998869418 rows/sec., 6.30 MiB/sec.
828 2026.05.19 20:15:23.320028 [ 4 ] {3579763f-1403-46f0-a6e9-13033ab66d61} <Debug> TCPHandler: Processed in 0.001958639 sec.
829 2026.05.19 20:15:23.320289 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 4 parts from all_1_144_38 to all_147_147_0
830 2026.05.19 20:15:23.320383 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
831 2026.05.19 20:15:23.320426 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
832 2026.05.19 20:15:23.320467 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
833 2026.05.19 20:15:23.320495 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
834 2026.05.19 20:15:23.320567 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <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
835 2026.05.19 20:15:23.320664 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_144_38 to all_147_147_0 into Compact with storage Full
836 2026.05.19 20:15:23.320845 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
837 2026.05.19 20:15:23.320889 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_38, total 52330 rows starting from the beginning of the part
838 2026.05.19 20:15:23.320973 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 76 rows starting from the beginning of the part
839 2026.05.19 20:15:23.321030 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
840 2026.05.19 20:15:23.321203 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 265 rows starting from the beginning of the part
841 2026.05.19 20:15:23.321670 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
842 2026.05.19 20:15:23.321775 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
843 2026.05.19 20:15:23.322509 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
844 2026.05.19 20:15:23.322882 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
845 2026.05.19 20:15:23.323092 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002616 sec., 15672.782874617738 rows/sec., 28.08 MiB/sec.
846 2026.05.19 20:15:23.323169 [ 4 ] {751ea341-6405-4f81-abf6-3406644620dd} <Debug> TCPHandler: Processed in 0.002861502 sec.
847 2026.05.19 20:15:23.323492 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
848 2026.05.19 20:15:23.323605 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
849 2026.05.19 20:15:23.323658 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
850 2026.05.19 20:15:23.324119 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
851 2026.05.19 20:15:23.324159 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
852 2026.05.19 20:15:23.324576 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
853 2026.05.19 20:15:23.324836 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
854 2026.05.19 20:15:23.324973 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001391 sec., 6470.165348670022 rows/sec., 497.76 KiB/sec.
855 2026.05.19 20:15:23.325013 [ 4 ] {2feff365-24cb-469d-a881-56e9f3f91580} <Debug> TCPHandler: Processed in 0.001579956 sec.
856 2026.05.19 20:15:23.325172 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
857 2026.05.19 20:15:23.325280 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
858 2026.05.19 20:15:23.325331 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
859 2026.05.19 20:15:23.325911 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
860 2026.05.19 20:15:23.325951 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
861 2026.05.19 20:15:23.326453 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
862 2026.05.19 20:15:23.326740 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
863 2026.05.19 20:15:23.326897 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001638 sec., 36630.03663003663 rows/sec., 2.47 MiB/sec.
864 2026.05.19 20:15:23.326943 [ 4 ] {0851d286-8b66-46fa-9a3b-0032fdcae86d} <Debug> TCPHandler: Processed in 0.001830108 sec.
865 2026.05.19 20:15:23.333121 [ 201 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52831 rows, containing 5 columns (5 merged, 0 gathered) in 0.012528074 sec., 4217008.935292048 rows/sec., 273.34 MiB/sec.
866 2026.05.19 20:15:23.333595 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Trace> MergedBlockOutputStream: filled checksums all_1_147_39 (state Temporary)
867 2026.05.19 20:15:23.333957 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_147_39 to all_1_147_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
868 2026.05.19 20:15:23.334051 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_147_39} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 4 parts: [all_1_144_38, all_147_147_0] -> all_1_147_39
869 2026.05.19 20:15:23.334154 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
870 2026.05.19 20:15:26.093692 [ 225 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
871 2026.05.19 20:15:26.093792 [ 225 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
872 2026.05.19 20:15:26.096611 [ 225 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
873 2026.05.19 20:15:26.874023 [ 107 ] {} <Debug> DNSResolver: Updating DNS cache
874 2026.05.19 20:15:26.874075 [ 107 ] {} <Debug> DNSResolver: Updated DNS cache
875 2026.05.19 20:15:27.099793 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43298
876 2026.05.19 20:15:27.100387 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
877 2026.05.19 20:15:27.100444 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
878 2026.05.19 20:15:27.100962 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
879 2026.05.19 20:15:27.101212 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
880 2026.05.19 20:15:27.101365 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43298
881 2026.05.19 20:15:28.296981 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
882 2026.05.19 20:15:28.297212 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
883 2026.05.19 20:15:28.297547 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
884 2026.05.19 20:15:28.297582 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <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
885 2026.05.19 20:15:28.297804 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
886 2026.05.19 20:15:28.297874 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
887 2026.05.19 20:15:28.298022 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
888 2026.05.19 20:15:28.298059 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
889 2026.05.19 20:15:28.298081 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
890 2026.05.19 20:15:28.298095 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
891 2026.05.19 20:15:28.298136 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
892 2026.05.19 20:15:28.298157 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
893 2026.05.19 20:15:28.299242 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002124 sec., 23540.48964218456 rows/sec., 5.64 MiB/sec.
894 2026.05.19 20:15:28.299314 [ 4 ] {86e20c43-7a71-4baf-8a9a-2c97882494b3} <Debug> TCPHandler: Processed in 0.002465311 sec.
895 2026.05.19 20:15:28.301297 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
896 2026.05.19 20:15:28.301416 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
897 2026.05.19 20:15:28.301463 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
898 2026.05.19 20:15:28.301965 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
899 2026.05.19 20:15:28.302008 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
900 2026.05.19 20:15:28.302388 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
901 2026.05.19 20:15:28.302629 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
902 2026.05.19 20:15:28.302769 [ 112 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
903 2026.05.19 20:15:28.302774 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.00139 sec., 56115.10791366907 rows/sec., 4.65 MiB/sec.
904 2026.05.19 20:15:28.302808 [ 112 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
905 2026.05.19 20:15:28.302827 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
906 2026.05.19 20:15:28.302829 [ 4 ] {aecf65cc-7188-46a0-9ca1-8f218a53af0a} <Debug> TCPHandler: Processed in 0.001586826 sec.
907 2026.05.19 20:15:28.302909 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
908 2026.05.19 20:15:28.302961 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
909 2026.05.19 20:15:28.302996 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
910 2026.05.19 20:15:28.303023 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
911 2026.05.19 20:15:28.303062 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
912 2026.05.19 20:15:28.303077 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 78 rows starting from the beginning of the part
913 2026.05.19 20:15:28.303104 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
914 2026.05.19 20:15:28.303121 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 859 rows starting from the beginning of the part
915 2026.05.19 20:15:28.303167 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 199 rows starting from the beginning of the part
916 2026.05.19 20:15:28.303206 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 138 rows starting from the beginning of the part
917 2026.05.19 20:15:28.303245 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 78 rows starting from the beginning of the part
918 2026.05.19 20:15:28.303517 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
919 2026.05.19 20:15:28.303554 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
920 2026.05.19 20:15:28.303872 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
921 2026.05.19 20:15:28.304102 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
922 2026.05.19 20:15:28.304216 [ 112 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
923 2026.05.19 20:15:28.304238 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001198 sec., 9181.969949916527 rows/sec., 690.44 KiB/sec.
924 2026.05.19 20:15:28.304240 [ 112 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
925 2026.05.19 20:15:28.304267 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
926 2026.05.19 20:15:28.304277 [ 4 ] {d890b6f1-c735-4f53-a1a9-b0656c361840} <Debug> TCPHandler: Processed in 0.001367706 sec.
927 2026.05.19 20:15:28.304383 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
928 2026.05.19 20:15:28.304398 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
929 2026.05.19 20:15:28.304518 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
930 2026.05.19 20:15:28.304525 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
931 2026.05.19 20:15:28.304563 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
932 2026.05.19 20:15:28.304572 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
933 2026.05.19 20:15:28.304650 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 11 rows starting from the beginning of the part
934 2026.05.19 20:15:28.304699 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 173 rows starting from the beginning of the part
935 2026.05.19 20:15:28.304745 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 25 rows starting from the beginning of the part
936 2026.05.19 20:15:28.304832 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 41 rows starting from the beginning of the part
937 2026.05.19 20:15:28.304908 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 11 rows starting from the beginning of the part
938 2026.05.19 20:15:28.305019 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
939 2026.05.19 20:15:28.305035 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4712 rows, containing 5 columns (5 merged, 0 gathered) in 0.002161149 sec., 2180321.6714812354 rows/sec., 176.70 MiB/sec.
940 2026.05.19 20:15:28.305068 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
941 2026.05.19 20:15:28.305316 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
942 2026.05.19 20:15:28.305426 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
943 2026.05.19 20:15:28.305580 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
944 2026.05.19 20:15:28.305646 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_151_30} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
945 2026.05.19 20:15:28.305680 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
946 2026.05.19 20:15:28.305723 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
947 2026.05.19 20:15:28.305914 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 487 rows, containing 5 columns (5 merged, 0 gathered) in 0.001581597 sec., 307916.6184559025 rows/sec., 21.15 MiB/sec.
948 2026.05.19 20:15:28.306048 [ 112 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
949 2026.05.19 20:15:28.306066 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001567 sec., 47862.15698787492 rows/sec., 3.74 MiB/sec.
950 2026.05.19 20:15:28.306077 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
951 2026.05.19 20:15:28.306093 [ 112 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
952 2026.05.19 20:15:28.306119 [ 4 ] {8388bbc0-9e4a-47ef-9978-e7f8a79d67e7} <Debug> TCPHandler: Processed in 0.001773238 sec.
953 2026.05.19 20:15:28.306137 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
954 2026.05.19 20:15:28.306252 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
955 2026.05.19 20:15:28.306274 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
956 2026.05.19 20:15:28.306383 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
957 2026.05.19 20:15:28.306391 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
958 2026.05.19 20:15:28.306392 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
959 2026.05.19 20:15:28.306466 [ 193 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_136_27} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
960 2026.05.19 20:15:28.306483 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
961 2026.05.19 20:15:28.306508 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
962 2026.05.19 20:15:28.306567 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
963 2026.05.19 20:15:28.306574 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 75 rows starting from the beginning of the part
964 2026.05.19 20:15:28.306648 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 521 rows starting from the beginning of the part
965 2026.05.19 20:15:28.306697 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 113 rows starting from the beginning of the part
966 2026.05.19 20:15:28.306738 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 111 rows starting from the beginning of the part
967 2026.05.19 20:15:28.306779 [ 194 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 75 rows starting from the beginning of the part
968 2026.05.19 20:15:28.307028 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
969 2026.05.19 20:15:28.307070 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
970 2026.05.19 20:15:28.307438 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
971 2026.05.19 20:15:28.307672 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
972 2026.05.19 20:15:28.307806 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001437 sec., 111343.07585247043 rows/sec., 7.75 MiB/sec.
973 2026.05.19 20:15:28.307845 [ 4 ] {62594143-41f1-4914-b872-d02fca8a4fa9} <Debug> TCPHandler: Processed in 0.001633127 sec.
974 2026.05.19 20:15:28.307963 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
975 2026.05.19 20:15:28.308015 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2726 rows, containing 5 columns (5 merged, 0 gathered) in 0.001821128 sec., 1496874.4646175338 rows/sec., 110.69 MiB/sec.
976 2026.05.19 20:15:28.308060 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
977 2026.05.19 20:15:28.308115 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <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
978 2026.05.19 20:15:28.308221 [ 193 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
979 2026.05.19 20:15:28.308478 [ 193 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
980 2026.05.19 20:15:28.308552 [ 193 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_151_30} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
981 2026.05.19 20:15:28.308652 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
982 2026.05.19 20:15:28.308913 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
983 2026.05.19 20:15:28.308954 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
984 2026.05.19 20:15:28.309490 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
985 2026.05.19 20:15:28.309717 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
986 2026.05.19 20:15:28.309856 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001813 sec., 6067.291781577496 rows/sec., 10.87 MiB/sec.
987 2026.05.19 20:15:28.309915 [ 4 ] {c02adc89-6e4e-42b3-9f20-27c09d1b700b} <Debug> TCPHandler: Processed in 0.002001069 sec.
988 2026.05.19 20:15:28.310047 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
989 2026.05.19 20:15:28.310142 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
990 2026.05.19 20:15:28.310186 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
991 2026.05.19 20:15:28.310527 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
992 2026.05.19 20:15:28.310563 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
993 2026.05.19 20:15:28.310885 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
994 2026.05.19 20:15:28.311365 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
995 2026.05.19 20:15:28.311502 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001378 sec., 43541.36429608127 rows/sec., 2.93 MiB/sec.
996 2026.05.19 20:15:28.311539 [ 4 ] {63c4e0e6-8c28-4296-aeb2-e661c612dcb3} <Debug> TCPHandler: Processed in 0.001540756 sec.
997 2026.05.19 20:15:28.406779 [ 220 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
998 2026.05.19 20:15:28.406813 [ 220 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
999 2026.05.19 20:15:28.409578 [ 220 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
1000 2026.05.19 20:15:29.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.44 MiB, peak 419.05 MiB, free memory in arenas 0.00 B, will set to 399.89 MiB (RSS), difference: 3.45 MiB
1001 2026.05.19 20:15:29.369993 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
1002 2026.05.19 20:15:29.387075 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1003 2026.05.19 20:15:29.387122 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1004 2026.05.19 20:15:29.393788 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
1005 2026.05.19 20:15:29.394543 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1006 2026.05.19 20:15:29.398154 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
1007 2026.05.19 20:15:30.350673 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1008 2026.05.19 20:15:30.350930 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', '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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
1009 2026.05.19 20:15:30.351326 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1010 2026.05.19 20:15:30.351371 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', '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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec')" moved to PREWHERE
1011 2026.05.19 20:15:30.351667 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1012 2026.05.19 20:15:30.351737 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1013 2026.05.19 20:15:30.351881 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 54-element set)
1014 2026.05.19 20:15:30.351919 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1015 2026.05.19 20:15:30.351942 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
1016 2026.05.19 20:15:30.351958 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1017 2026.05.19 20:15:30.352000 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', '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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
1018 2026.05.19 20:15:30.352021 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 50 rows starting from 0
1019 2026.05.19 20:15:30.353181 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.00237 sec., 21097.04641350211 rows/sec., 5.05 MiB/sec.
1020 2026.05.19 20:15:30.353292 [ 4 ] {d92a44e4-4140-4497-a66a-1281db7c8875} <Debug> TCPHandler: Processed in 0.002755891 sec.
1021 2026.05.19 20:15:30.367866 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1022 2026.05.19 20:15:30.367987 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
1023 2026.05.19 20:15:30.368035 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1024 2026.05.19 20:15:30.368653 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1025 2026.05.19 20:15:30.368700 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1026 2026.05.19 20:15:30.369141 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
1027 2026.05.19 20:15:30.369351 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1028 2026.05.19 20:15:30.369499 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Debug> executeQuery: Read 23 rows, 3.36 KiB in 0.001548 sec., 14857.881136950906 rows/sec., 2.12 MiB/sec.
1029 2026.05.19 20:15:30.369540 [ 4 ] {c11dfaa3-ff2b-43b9-bf30-8e1292d9a322} <Debug> TCPHandler: Processed in 0.001733638 sec.
1030 2026.05.19 20:15:30.369686 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1031 2026.05.19 20:15:30.369781 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
1032 2026.05.19 20:15:30.369824 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
1033 2026.05.19 20:15:30.370264 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1034 2026.05.19 20:15:30.370299 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1035 2026.05.19 20:15:30.370608 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
1036 2026.05.19 20:15:30.370845 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1037 2026.05.19 20:15:30.370989 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001226 sec., 11419.249592169657 rows/sec., 931.16 KiB/sec.
1038 2026.05.19 20:15:30.371029 [ 4 ] {a175ed58-65cf-4fca-876d-42f6217e908e} <Debug> TCPHandler: Processed in 0.001391576 sec.
1039 2026.05.19 20:15:30.371157 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1040 2026.05.19 20:15:30.371251 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1041 2026.05.19 20:15:30.371290 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1042 2026.05.19 20:15:30.373028 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1043 2026.05.19 20:15:30.373064 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1044 2026.05.19 20:15:30.373580 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
1045 2026.05.19 20:15:30.373795 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1046 2026.05.19 20:15:30.373934 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Debug> executeQuery: Read 2543 rows, 193.91 KiB in 0.002702 sec., 941154.7002220578 rows/sec., 70.08 MiB/sec.
1047 2026.05.19 20:15:30.373977 [ 4 ] {8fb5070d-baf6-4868-8adc-ec11c10429c8} <Debug> TCPHandler: Processed in 0.002869792 sec.
1048 2026.05.19 20:15:30.374120 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1049 2026.05.19 20:15:30.374218 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1050 2026.05.19 20:15:30.374261 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1051 2026.05.19 20:15:30.374721 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1052 2026.05.19 20:15:30.374759 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1053 2026.05.19 20:15:30.375065 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
1054 2026.05.19 20:15:30.375264 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1055 2026.05.19 20:15:30.375390 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Debug> executeQuery: Read 73 rows, 5.41 KiB in 0.001221 sec., 59787.059787059785 rows/sec., 4.33 MiB/sec.
1056 2026.05.19 20:15:30.375427 [ 4 ] {e041d288-22ef-4904-b90b-5a4aafc89a31} <Debug> TCPHandler: Processed in 0.001388086 sec.
1057 2026.05.19 20:15:30.375548 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1058 2026.05.19 20:15:30.375637 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
1059 2026.05.19 20:15:30.375675 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
1060 2026.05.19 20:15:30.376596 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1061 2026.05.19 20:15:30.376634 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1062 2026.05.19 20:15:30.376993 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
1063 2026.05.19 20:15:30.377210 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1064 2026.05.19 20:15:30.377333 [ 111 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8) (MergerMutator): Selected 6 parts from all_1_41_9 to all_46_46_0
1065 2026.05.19 20:15:30.377345 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Debug> executeQuery: Read 826 rows, 48.94 KiB in 0.001679 sec., 491959.4997022037 rows/sec., 28.47 MiB/sec.
1066 2026.05.19 20:15:30.377396 [ 111 ] {} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1067 2026.05.19 20:15:30.377408 [ 4 ] {5cb29394-1492-47b5-8bf6-cd3f2eb2b057} <Debug> TCPHandler: Processed in 0.001866968 sec.
1068 2026.05.19 20:15:30.377426 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1069 2026.05.19 20:15:30.377546 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1070 2026.05.19 20:15:30.377555 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_9 to all_46_46_0 into Compact with storage Full
1071 2026.05.19 20:15:30.377644 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
1072 2026.05.19 20:15:30.377689 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
1073 2026.05.19 20:15:30.377706 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1074 2026.05.19 20:15:30.377754 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_9, total 974 rows starting from the beginning of the part
1075 2026.05.19 20:15:30.377831 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
1076 2026.05.19 20:15:30.377880 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 950 rows starting from the beginning of the part
1077 2026.05.19 20:15:30.377929 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 149 rows starting from the beginning of the part
1078 2026.05.19 20:15:30.377978 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part
1079 2026.05.19 20:15:30.378020 [ 194 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 826 rows starting from the beginning of the part
1080 2026.05.19 20:15:30.378095 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1081 2026.05.19 20:15:30.378137 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1082 2026.05.19 20:15:30.378458 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
1083 2026.05.19 20:15:30.378686 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1084 2026.05.19 20:15:30.378833 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001207 sec., 828.5004142502072 rows/sec., 58.25 KiB/sec.
1085 2026.05.19 20:15:30.378874 [ 4 ] {3f05023c-ae53-4f36-b5c8-14e7f3349c0e} <Debug> TCPHandler: Processed in 0.001377626 sec.
1086 2026.05.19 20:15:30.379002 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1087 2026.05.19 20:15:30.379099 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1088 2026.05.19 20:15:30.379149 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1089 2026.05.19 20:15:30.379397 [ 196 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2947 rows, containing 5 columns (5 merged, 0 gathered) in 0.001900619 sec., 1550547.4795316684 rows/sec., 98.09 MiB/sec.
1090 2026.05.19 20:15:30.379599 [ 191 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Trace> MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary)
1091 2026.05.19 20:15:30.379907 [ 191 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1092 2026.05.19 20:15:30.379988 [ 191 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_46_10} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8) (MergerMutator): Merged 6 parts: [all_1_41_9, all_46_46_0] -> all_1_46_10
1093 2026.05.19 20:15:30.380094 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
1094 2026.05.19 20:15:30.380426 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1095 2026.05.19 20:15:30.380467 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1096 2026.05.19 20:15:30.380873 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
1097 2026.05.19 20:15:30.381109 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1098 2026.05.19 20:15:30.381256 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Debug> executeQuery: Read 1475 rows, 102.36 KiB in 0.002175 sec., 678160.91954023 rows/sec., 45.96 MiB/sec.
1099 2026.05.19 20:15:30.381298 [ 4 ] {f7cc010e-3e40-4f12-9e5b-b9985461a419} <Debug> TCPHandler: Processed in 0.00234521 sec.
1100 2026.05.19 20:15:30.381425 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1101 2026.05.19 20:15:30.381521 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
1102 2026.05.19 20:15:30.381566 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
1103 2026.05.19 20:15:30.381936 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Trace> oximeter.measurements_cumulativei64 (d4f667d6-0cb2-4a87-a460-5b8c24cec62d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1104 2026.05.19 20:15:30.381977 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1105 2026.05.19 20:15:30.382446 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
1106 2026.05.19 20:15:30.382667 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Trace> oximeter.measurements_cumulativei64 (d4f667d6-0cb2-4a87-a460-5b8c24cec62d): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1107 2026.05.19 20:15:30.382792 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.00129 sec., 15503.87596899225 rows/sec., 1.02 MiB/sec.
1108 2026.05.19 20:15:30.382832 [ 4 ] {4fed4877-b671-4692-8fcf-d20841ba672e} <Debug> TCPHandler: Processed in 0.001455887 sec.
1109 2026.05.19 20:15:30.382961 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1110 2026.05.19 20:15:30.383056 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1111 2026.05.19 20:15:30.383100 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1112 2026.05.19 20:15:30.383980 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1113 2026.05.19 20:15:30.384015 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1114 2026.05.19 20:15:30.384440 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
1115 2026.05.19 20:15:30.384660 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1116 2026.05.19 20:15:30.384801 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Debug> executeQuery: Read 1575 rows, 98.38 KiB in 0.001758 sec., 895904.4368600682 rows/sec., 54.65 MiB/sec.
1117 2026.05.19 20:15:30.384843 [ 4 ] {9037de1b-0587-4c12-a1f9-51e29dcf70df} <Debug> TCPHandler: Processed in 0.001930158 sec.
1118 2026.05.19 20:15:30.384980 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1119 2026.05.19 20:15:30.385076 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1120 2026.05.19 20:15:30.385130 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <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
1121 2026.05.19 20:15:30.386075 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1122 2026.05.19 20:15:30.386111 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1123 2026.05.19 20:15:30.386712 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
1124 2026.05.19 20:15:30.386956 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1125 2026.05.19 20:15:30.387098 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Debug> executeQuery: Read 64 rows, 114.64 KiB in 0.00204 sec., 31372.549019607843 rows/sec., 54.88 MiB/sec.
1126 2026.05.19 20:15:30.387099 [ 109 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
1127 2026.05.19 20:15:30.387155 [ 4 ] {a26c90d3-29c3-417a-90c1-bd05d9b7dfe2} <Debug> TCPHandler: Processed in 0.002223759 sec.
1128 2026.05.19 20:15:30.387169 [ 109 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1129 2026.05.19 20:15:30.387194 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1130 2026.05.19 20:15:30.387277 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
1131 2026.05.19 20:15:30.387290 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1132 2026.05.19 20:15:30.387401 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1133 2026.05.19 20:15:30.387444 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1134 2026.05.19 20:15:30.387490 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1135 2026.05.19 20:15:30.387545 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2733 rows starting from the beginning of the part
1136 2026.05.19 20:15:30.387659 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 31 rows starting from the beginning of the part
1137 2026.05.19 20:15:30.387760 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 11 rows starting from the beginning of the part
1138 2026.05.19 20:15:30.387791 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1139 2026.05.19 20:15:30.387839 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1140 2026.05.19 20:15:30.387859 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 41 rows starting from the beginning of the part
1141 2026.05.19 20:15:30.387966 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 11 rows starting from the beginning of the part
1142 2026.05.19 20:15:30.388079 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 64 rows starting from the beginning of the part
1143 2026.05.19 20:15:30.388150 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
1144 2026.05.19 20:15:30.388378 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1145 2026.05.19 20:15:30.388517 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001135 sec., 5286.343612334802 rows/sec., 348.47 KiB/sec.
1146 2026.05.19 20:15:30.388558 [ 4 ] {bc733ed5-0b3e-4ba0-a7f5-151206c2b033} <Debug> TCPHandler: Processed in 0.001315295 sec.
1147 2026.05.19 20:15:30.388693 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1148 2026.05.19 20:15:30.388789 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1149 2026.05.19 20:15:30.388831 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1150 2026.05.19 20:15:30.389190 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1151 2026.05.19 20:15:30.389226 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1152 2026.05.19 20:15:30.389540 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
1153 2026.05.19 20:15:30.389751 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1154 2026.05.19 20:15:30.389879 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Debug> executeQuery: Read 30 rows, 2.08 KiB in 0.001109 sec., 27051.397655545537 rows/sec., 1.83 MiB/sec.
1155 2026.05.19 20:15:30.389879 [ 109 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
1156 2026.05.19 20:15:30.389917 [ 4 ] {98e9de4d-3197-4025-aa90-f6e9e5e2c739} <Debug> TCPHandler: Processed in 0.001273775 sec.
1157 2026.05.19 20:15:30.389936 [ 109 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1158 2026.05.19 20:15:30.389962 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1159 2026.05.19 20:15:30.390056 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
1160 2026.05.19 20:15:30.390169 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1161 2026.05.19 20:15:30.390202 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7662 rows starting from the beginning of the part
1162 2026.05.19 20:15:30.390275 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 90 rows starting from the beginning of the part
1163 2026.05.19 20:15:30.390330 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
1164 2026.05.19 20:15:30.390382 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
1165 2026.05.19 20:15:30.390444 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
1166 2026.05.19 20:15:30.390492 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 30 rows starting from the beginning of the part
1167 2026.05.19 20:15:30.392767 [ 200 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7962 rows, containing 4 columns (4 merged, 0 gathered) in 0.002755482 sec., 2889512.615215777 rows/sec., 193.11 MiB/sec.
1168 2026.05.19 20:15:30.393242 [ 187 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
1169 2026.05.19 20:15:30.393554 [ 187 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1170 2026.05.19 20:15:30.393629 [ 187 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_151_30} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
1171 2026.05.19 20:15:30.393704 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
1172 2026.05.19 20:15:30.397290 [ 190 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2891 rows, containing 19 columns (19 merged, 0 gathered) in 0.010043933 sec., 287835.4525065032 rows/sec., 515.52 MiB/sec.
1173 2026.05.19 20:15:30.399931 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
1174 2026.05.19 20:15:30.400286 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1175 2026.05.19 20:15:30.400360 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
1176 2026.05.19 20:15:30.400490 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.38 MiB.
1177 2026.05.19 20:15:32.257124 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2636
1178 2026.05.19 20:15:32.260067 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1179 2026.05.19 20:15:32.260120 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1180 2026.05.19 20:15:32.261367 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
1181 2026.05.19 20:15:32.261653 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1182 2026.05.19 20:15:32.261935 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2636
1183 2026.05.19 20:15:33.292741 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1184 2026.05.19 20:15:33.292975 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
1185 2026.05.19 20:15:33.293339 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1186 2026.05.19 20:15:33.293395 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <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
1187 2026.05.19 20:15:33.293650 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1188 2026.05.19 20:15:33.293724 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1189 2026.05.19 20:15:33.293868 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 18-element set)
1190 2026.05.19 20:15:33.293967 [ 353 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1191 2026.05.19 20:15:33.293967 [ 348 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1192 2026.05.19 20:15:33.294099 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1193 2026.05.19 20:15:33.294125 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1194 2026.05.19 20:15:33.294198 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1195 2026.05.19 20:15:33.294219 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1196 2026.05.19 20:15:33.294253 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
1197 2026.05.19 20:15:33.294296 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
1198 2026.05.19 20:15:33.295380 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002518 sec., 28991.262907069104 rows/sec., 5.06 MiB/sec.
1199 2026.05.19 20:15:33.295529 [ 4 ] {cf4be99f-1f2b-4fc6-8daf-29d31c3c055e} <Debug> TCPHandler: Processed in 0.002978402 sec.
1200 2026.05.19 20:15:33.296945 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1201 2026.05.19 20:15:33.297097 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1202 2026.05.19 20:15:33.297153 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1203 2026.05.19 20:15:33.297706 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1204 2026.05.19 20:15:33.297754 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1205 2026.05.19 20:15:33.298181 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
1206 2026.05.19 20:15:33.298499 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1207 2026.05.19 20:15:33.298678 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001624 sec., 34482.75862068965 rows/sec., 2.65 MiB/sec.
1208 2026.05.19 20:15:33.298723 [ 4 ] {12d5c17b-3410-4ff4-a786-ae966da3381c} <Debug> TCPHandler: Processed in 0.001834108 sec.
1209 2026.05.19 20:15:33.298855 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1210 2026.05.19 20:15:33.298964 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1211 2026.05.19 20:15:33.299008 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1212 2026.05.19 20:15:33.299520 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1213 2026.05.19 20:15:33.299567 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1214 2026.05.19 20:15:33.299941 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
1215 2026.05.19 20:15:33.300242 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1216 2026.05.19 20:15:33.300386 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001446 sec., 44260.02766251729 rows/sec., 3.45 MiB/sec.
1217 2026.05.19 20:15:33.300428 [ 4 ] {a82ad8e6-fcb6-4ce1-8452-a737278ad2fb} <Debug> TCPHandler: Processed in 0.001623996 sec.
1218 2026.05.19 20:15:33.300556 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1219 2026.05.19 20:15:33.300670 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1220 2026.05.19 20:15:33.300732 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1221 2026.05.19 20:15:33.301204 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1222 2026.05.19 20:15:33.301242 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1223 2026.05.19 20:15:33.301623 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
1224 2026.05.19 20:15:33.301860 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1225 2026.05.19 20:15:33.302004 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Debug> executeQuery: Read 76 rows, 5.43 KiB in 0.001359 sec., 55923.47314201619 rows/sec., 3.90 MiB/sec.
1226 2026.05.19 20:15:33.302005 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 5 parts from all_1_147_39 to all_151_151_0
1227 2026.05.19 20:15:33.302052 [ 4 ] {1b13a10b-54a7-4d86-b891-432c34f7c06a} <Debug> TCPHandler: Processed in 0.001548067 sec.
1228 2026.05.19 20:15:33.302077 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1229 2026.05.19 20:15:33.302112 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1230 2026.05.19 20:15:33.302204 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1231 2026.05.19 20:15:33.302207 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_147_39 to all_151_151_0 into Compact with storage Full
1232 2026.05.19 20:15:33.302302 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1233 2026.05.19 20:15:33.302314 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1234 2026.05.19 20:15:33.302345 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_39, total 52831 rows starting from the beginning of the part
1235 2026.05.19 20:15:33.302353 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1236 2026.05.19 20:15:33.302405 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 197 rows starting from the beginning of the part
1237 2026.05.19 20:15:33.302455 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
1238 2026.05.19 20:15:33.302511 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
1239 2026.05.19 20:15:33.302557 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1575 rows starting from the beginning of the part
1240 2026.05.19 20:15:33.302710 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1241 2026.05.19 20:15:33.302747 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1242 2026.05.19 20:15:33.303077 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
1243 2026.05.19 20:15:33.303308 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1244 2026.05.19 20:15:33.303451 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001167 sec., 25706.940874035987 rows/sec., 1.73 MiB/sec.
1245 2026.05.19 20:15:33.303496 [ 4 ] {1ee5a719-976f-484f-bc21-5aac68fb282e} <Debug> TCPHandler: Processed in 0.001343396 sec.
1246 2026.05.19 20:15:33.319662 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54923 rows, containing 5 columns (5 merged, 0 gathered) in 0.017490436 sec., 3140173.292421069 rows/sec., 203.36 MiB/sec.
1247 2026.05.19 20:15:33.320218 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Trace> MergedBlockOutputStream: filled checksums all_1_151_40 (state Temporary)
1248 2026.05.19 20:15:33.320613 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_151_40 to all_1_151_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1249 2026.05.19 20:15:33.320691 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_151_40} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 5 parts: [all_1_147_39, all_151_151_0] -> all_1_151_40
1250 2026.05.19 20:15:33.320785 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.54 MiB.
1251 2026.05.19 20:15:34.601720 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43746
1252 2026.05.19 20:15:34.602263 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1253 2026.05.19 20:15:34.602317 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1254 2026.05.19 20:15:34.603426 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
1255 2026.05.19 20:15:34.604338 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1256 2026.05.19 20:15:34.604501 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43746
1257 2026.05.19 20:15:34.604528 [ 104 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
1258 2026.05.19 20:15:34.604605 [ 104 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1259 2026.05.19 20:15:34.604629 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1260 2026.05.19 20:15:34.604771 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::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
1261 2026.05.19 20:15:34.604921 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1262 2026.05.19 20:15:34.604963 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41378 rows starting from the beginning of the part
1263 2026.05.19 20:15:34.605030 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
1264 2026.05.19 20:15:34.605081 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
1265 2026.05.19 20:15:34.605126 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
1266 2026.05.19 20:15:34.605168 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
1267 2026.05.19 20:15:34.605208 [ 189 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
1268 2026.05.19 20:15:34.608509 [ 199 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43746 rows, containing 4 columns (4 merged, 0 gathered) in 0.003810197 sec., 11481296.111460904 rows/sec., 164.24 MiB/sec.
1269 2026.05.19 20:15:34.608817 [ 186 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
1270 2026.05.19 20:15:34.609144 [ 186 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1271 2026.05.19 20:15:34.609229 [ 186 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_91_18} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
1272 2026.05.19 20:15:34.609357 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
1273 2026.05.19 20:15:36.898459 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685
1274 2026.05.19 20:15:36.915980 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1275 2026.05.19 20:15:36.916026 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1276 2026.05.19 20:15:36.922308 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
1277 2026.05.19 20:15:36.923523 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1278 2026.05.19 20:15:36.923806 [ 101 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
1279 2026.05.19 20:15:36.923874 [ 101 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1280 2026.05.19 20:15:36.923897 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1281 2026.05.19 20:15:36.923996 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1282 2026.05.19 20:15:36.926580 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 685
1283 2026.05.19 20:15:36.927139 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1284 2026.05.19 20:15:36.927937 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1285 2026.05.19 20:15:36.931281 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1286 2026.05.19 20:15:36.934753 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1287 2026.05.19 20:15:36.938555 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1288 2026.05.19 20:15:36.942818 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
1289 2026.05.19 20:15:36.947198 [ 198 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part
1290 2026.05.19 20:15:37.000224 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.06 MiB, peak 420.28 MiB, free memory in arenas 0.00 B, will set to 401.27 MiB (RSS), difference: -14.78 MiB
1291 2026.05.19 20:15:37.005532 [ 199 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.081573554 sec., 8397.329359954085 rows/sec., 43.42 MiB/sec.
1292 2026.05.19 20:15:37.008978 [ 192 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
1293 2026.05.19 20:15:37.011716 [ 192 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1294 2026.05.19 20:15:37.011849 [ 192 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_91_18} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
1295 2026.05.19 20:15:37.014590 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
1296 2026.05.19 20:15:38.000269 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.53 MiB, peak 420.28 MiB, free memory in arenas 0.00 B, will set to 401.27 MiB (RSS), difference: 13.74 MiB
1297 2026.05.19 20:15:38.228597 [ 224 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
1298 2026.05.19 20:15:38.228677 [ 224 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
1299 2026.05.19 20:15:38.232362 [ 224 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
1300 2026.05.19 20:15:38.296890 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1301 2026.05.19 20:15:38.297112 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
1302 2026.05.19 20:15:38.297502 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1303 2026.05.19 20:15:38.297547 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <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
1304 2026.05.19 20:15:38.297832 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1305 2026.05.19 20:15:38.297902 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1306 2026.05.19 20:15:38.298057 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
1307 2026.05.19 20:15:38.298157 [ 365 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1308 2026.05.19 20:15:38.298157 [ 361 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1309 2026.05.19 20:15:38.298280 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1310 2026.05.19 20:15:38.298326 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1311 2026.05.19 20:15:38.298425 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1312 2026.05.19 20:15:38.298450 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1313 2026.05.19 20:15:38.298486 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1314 2026.05.19 20:15:38.298538 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1315 2026.05.19 20:15:38.299752 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002734 sec., 26700.80468178493 rows/sec., 4.66 MiB/sec.
1316 2026.05.19 20:15:38.299891 [ 4 ] {54ddf976-9500-401c-b9d8-5134795cbe6d} <Debug> TCPHandler: Processed in 0.003131654 sec.
1317 2026.05.19 20:15:38.301841 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1318 2026.05.19 20:15:38.301984 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1319 2026.05.19 20:15:38.302037 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1320 2026.05.19 20:15:38.302569 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1321 2026.05.19 20:15:38.302607 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1322 2026.05.19 20:15:38.303194 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
1323 2026.05.19 20:15:38.303789 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1324 2026.05.19 20:15:38.303936 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.00199 sec., 39195.979899497484 rows/sec., 3.25 MiB/sec.
1325 2026.05.19 20:15:38.303977 [ 4 ] {90fb40fc-1b1d-4c29-9445-5a330932995a} <Debug> TCPHandler: Processed in 0.00219629 sec.
1326 2026.05.19 20:15:38.304006 [ 221 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1327 2026.05.19 20:15:38.304057 [ 221 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1328 2026.05.19 20:15:38.304120 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1329 2026.05.19 20:15:38.304225 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1330 2026.05.19 20:15:38.304272 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1331 2026.05.19 20:15:38.304746 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1332 2026.05.19 20:15:38.304785 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1333 2026.05.19 20:15:38.305229 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
1334 2026.05.19 20:15:38.305761 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1335 2026.05.19 20:15:38.305905 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001698 sec., 6478.209658421672 rows/sec., 487.13 KiB/sec.
1336 2026.05.19 20:15:38.305944 [ 4 ] {54624ffe-c82d-4003-b142-ac3231872512} <Debug> TCPHandler: Processed in 0.001873368 sec.
1337 2026.05.19 20:15:38.306078 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1338 2026.05.19 20:15:38.306176 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1339 2026.05.19 20:15:38.306221 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1340 2026.05.19 20:15:38.306809 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1341 2026.05.19 20:15:38.306850 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1342 2026.05.19 20:15:38.307336 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
1343 2026.05.19 20:15:38.307805 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1344 2026.05.19 20:15:38.307939 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001782 sec., 42087.54208754209 rows/sec., 3.29 MiB/sec.
1345 2026.05.19 20:15:38.307978 [ 4 ] {ce6ecc70-937b-42ac-aa64-7e4a51b7e6fd} <Debug> TCPHandler: Processed in 0.001950259 sec.
1346 2026.05.19 20:15:38.308032 [ 224 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
1347 2026.05.19 20:15:38.308056 [ 224 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
1348 2026.05.19 20:15:38.308104 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1349 2026.05.19 20:15:38.308204 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1350 2026.05.19 20:15:38.308247 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1351 2026.05.19 20:15:38.308458 [ 221 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1352 2026.05.19 20:15:38.308671 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1353 2026.05.19 20:15:38.308712 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1354 2026.05.19 20:15:38.309182 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
1355 2026.05.19 20:15:38.309714 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1356 2026.05.19 20:15:38.309884 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001703 sec., 93951.84967704052 rows/sec., 6.54 MiB/sec.
1357 2026.05.19 20:15:38.309931 [ 4 ] {ed0f38ee-cd0c-4037-94e6-b605dfa47aca} <Debug> TCPHandler: Processed in 0.001873518 sec.
1358 2026.05.19 20:15:38.310010 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1359 2026.05.19 20:15:38.310066 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1360 2026.05.19 20:15:38.310074 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1361 2026.05.19 20:15:38.310176 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1362 2026.05.19 20:15:38.310232 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <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
1363 2026.05.19 20:15:38.311027 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1364 2026.05.19 20:15:38.311067 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1365 2026.05.19 20:15:38.311850 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
1366 2026.05.19 20:15:38.311985 [ 224 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
1367 2026.05.19 20:15:38.312454 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1368 2026.05.19 20:15:38.312604 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002445 sec., 4498.977505112474 rows/sec., 8.06 MiB/sec.
1369 2026.05.19 20:15:38.312662 [ 4 ] {8f7eebb8-b9db-4fc8-bfc5-0c73ccf9de0b} <Debug> TCPHandler: Processed in 0.002643441 sec.
1370 2026.05.19 20:15:38.312802 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1371 2026.05.19 20:15:38.312900 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1372 2026.05.19 20:15:38.312944 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1373 2026.05.19 20:15:38.312988 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1374 2026.05.19 20:15:38.313302 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1375 2026.05.19 20:15:38.313343 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1376 2026.05.19 20:15:38.313811 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
1377 2026.05.19 20:15:38.314415 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1378 2026.05.19 20:15:38.314552 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001672 sec., 35885.16746411483 rows/sec., 2.42 MiB/sec.
1379 2026.05.19 20:15:38.314589 [ 4 ] {994e7039-377c-4914-9470-de512e0e69c1} <Debug> TCPHandler: Processed in 0.001837228 sec.
1380 2026.05.19 20:15:38.314659 [ 225 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
1381 2026.05.19 20:15:38.314706 [ 225 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
1382 2026.05.19 20:15:38.316421 [ 225 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
1383 2026.05.19 20:15:41.229717 [ 93 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
1384 2026.05.19 20:15:41.229835 [ 93 ] {} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1385 2026.05.19 20:15:41.229873 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1386 2026.05.19 20:15:41.230032 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_41_10 to all_45_45_0 into Compact with storage Full
1387 2026.05.19 20:15:41.230222 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1388 2026.05.19 20:15:41.230261 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 20 rows starting from the beginning of the part
1389 2026.05.19 20:15:41.230343 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part
1390 2026.05.19 20:15:41.230398 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
1391 2026.05.19 20:15:41.230445 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2 rows starting from the beginning of the part
1392 2026.05.19 20:15:41.230495 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 14 rows starting from the beginning of the part
1393 2026.05.19 20:15:41.231369 [ 201 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001407916 sec., 28410.78587074797 rows/sec., 2.37 MiB/sec.
1394 2026.05.19 20:15:41.231551 [ 199 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
1395 2026.05.19 20:15:41.231873 [ 199 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1396 2026.05.19 20:15:41.231957 [ 199 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_45_11} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
1397 2026.05.19 20:15:41.232072 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
1398 2026.05.19 20:15:41.874338 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
1399 2026.05.19 20:15:41.874397 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
1400 2026.05.19 20:15:42.104833 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44258
1401 2026.05.19 20:15:42.105404 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1402 2026.05.19 20:15:42.105451 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1403 2026.05.19 20:15:42.105930 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
1404 2026.05.19 20:15:42.106176 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1405 2026.05.19 20:15:42.106337 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44258
1406 2026.05.19 20:15:42.262510 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2660
1407 2026.05.19 20:15:42.265124 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1408 2026.05.19 20:15:42.265200 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1409 2026.05.19 20:15:42.267052 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
1410 2026.05.19 20:15:42.267461 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1411 2026.05.19 20:15:42.267703 [ 224 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
1412 2026.05.19 20:15:42.267759 [ 224 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
1413 2026.05.19 20:15:42.267883 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2660
1414 2026.05.19 20:15:42.271191 [ 224 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
1415 2026.05.19 20:15:42.340085 [ 224 ] {} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
1416 2026.05.19 20:15:42.340141 [ 224 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
1417 2026.05.19 20:15:42.342728 [ 224 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
1418 2026.05.19 20:15:43.019479 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
1419 2026.05.19 20:15:43.019536 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
1420 2026.05.19 20:15:43.022345 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
1421 2026.05.19 20:15:43.190395 [ 88 ] {} <Debug> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
1422 2026.05.19 20:15:43.190458 [ 88 ] {} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1423 2026.05.19 20:15:43.190478 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1424 2026.05.19 20:15:43.190594 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::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
1425 2026.05.19 20:15:43.190745 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1426 2026.05.19 20:15:43.190780 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 9 rows starting from the beginning of the part
1427 2026.05.19 20:15:43.190842 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
1428 2026.05.19 20:15:43.190888 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
1429 2026.05.19 20:15:43.190933 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
1430 2026.05.19 20:15:43.190972 [ 195 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
1431 2026.05.19 20:15:43.193580 [ 201 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.003036864 sec., 13830.05626857179 rows/sec., 1014.23 KiB/sec.
1432 2026.05.19 20:15:43.193738 [ 199 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
1433 2026.05.19 20:15:43.194045 [ 199 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1434 2026.05.19 20:15:43.194118 [ 199 ] {3d202c42-7aae-4b6d-a720-017d0efbfea7::all_1_5_1} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
1435 2026.05.19 20:15:43.194197 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
1436 2026.05.19 20:15:43.299019 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1437 2026.05.19 20:15:43.299248 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
1438 2026.05.19 20:15:43.299590 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1439 2026.05.19 20:15:43.299629 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <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
1440 2026.05.19 20:15:43.299879 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1441 2026.05.19 20:15:43.299956 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1442 2026.05.19 20:15:43.300107 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
1443 2026.05.19 20:15:43.300197 [ 366 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1444 2026.05.19 20:15:43.300202 [ 353 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1445 2026.05.19 20:15:43.300331 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1446 2026.05.19 20:15:43.300363 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1447 2026.05.19 20:15:43.300440 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1448 2026.05.19 20:15:43.300465 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1449 2026.05.19 20:15:43.300502 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1450 2026.05.19 20:15:43.300544 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1451 2026.05.19 20:15:43.301720 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002563 sec., 28482.247366367537 rows/sec., 4.97 MiB/sec.
1452 2026.05.19 20:15:43.301906 [ 4 ] {e617a14c-f899-4eca-b4c3-f3927601dee8} <Debug> TCPHandler: Processed in 0.003016123 sec.
1453 2026.05.19 20:15:43.304490 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1454 2026.05.19 20:15:43.304611 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1455 2026.05.19 20:15:43.304658 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1456 2026.05.19 20:15:43.305292 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1457 2026.05.19 20:15:43.305336 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1458 2026.05.19 20:15:43.305775 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
1459 2026.05.19 20:15:43.306013 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1460 2026.05.19 20:15:43.306167 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Debug> executeQuery: Read 150 rows, 13.31 KiB in 0.001592 sec., 94221.10552763818 rows/sec., 8.16 MiB/sec.
1461 2026.05.19 20:15:43.306210 [ 4 ] {d2eba9a9-c473-4c6c-a60b-6c69d282af96} <Debug> TCPHandler: Processed in 0.001782577 sec.
1462 2026.05.19 20:15:43.306334 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1463 2026.05.19 20:15:43.306440 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1464 2026.05.19 20:15:43.306485 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1465 2026.05.19 20:15:43.306922 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1466 2026.05.19 20:15:43.306959 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1467 2026.05.19 20:15:43.307268 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
1468 2026.05.19 20:15:43.307489 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1469 2026.05.19 20:15:43.307622 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Debug> executeQuery: Read 47 rows, 3.53 KiB in 0.001206 sec., 38971.807628524046 rows/sec., 2.86 MiB/sec.
1470 2026.05.19 20:15:43.307661 [ 4 ] {22262d76-306d-42f9-88ce-12234280c252} <Debug> TCPHandler: Processed in 0.001378396 sec.
1471 2026.05.19 20:15:43.307786 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1472 2026.05.19 20:15:43.307885 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1473 2026.05.19 20:15:43.307927 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1474 2026.05.19 20:15:43.308379 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1475 2026.05.19 20:15:43.308414 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1476 2026.05.19 20:15:43.308728 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
1477 2026.05.19 20:15:43.308942 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1478 2026.05.19 20:15:43.309075 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Debug> executeQuery: Read 111 rows, 8.88 KiB in 0.00121 sec., 91735.53719008266 rows/sec., 7.17 MiB/sec.
1479 2026.05.19 20:15:43.309115 [ 4 ] {2969eba2-1545-4984-b210-5e418cafb8f3} <Debug> TCPHandler: Processed in 0.001379556 sec.
1480 2026.05.19 20:15:43.309244 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1481 2026.05.19 20:15:43.309342 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1482 2026.05.19 20:15:43.309384 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1483 2026.05.19 20:15:43.309777 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1484 2026.05.19 20:15:43.309811 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1485 2026.05.19 20:15:43.310128 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
1486 2026.05.19 20:15:43.310424 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1487 2026.05.19 20:15:43.310568 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001241 sec., 128928.28364222402 rows/sec., 8.98 MiB/sec.
1488 2026.05.19 20:15:43.310613 [ 4 ] {d96bf24a-af08-4c16-baed-60537610845c} <Debug> TCPHandler: Processed in 0.001417636 sec.
1489 2026.05.19 20:15:43.310730 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1490 2026.05.19 20:15:43.310825 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1491 2026.05.19 20:15:43.310880 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <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
1492 2026.05.19 20:15:43.311827 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1493 2026.05.19 20:15:43.311865 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1494 2026.05.19 20:15:43.312449 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
1495 2026.05.19 20:15:43.312722 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1496 2026.05.19 20:15:43.312882 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Debug> executeQuery: Read 47 rows, 86.24 KiB in 0.002075 sec., 22650.602409638555 rows/sec., 40.59 MiB/sec.
1497 2026.05.19 20:15:43.312961 [ 4 ] {b9f337fe-6f7e-47ae-955f-30daac401df9} <Debug> TCPHandler: Processed in 0.00228106 sec.
1498 2026.05.19 20:15:43.313086 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1499 2026.05.19 20:15:43.313182 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1500 2026.05.19 20:15:43.313224 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1501 2026.05.19 20:15:43.313585 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1502 2026.05.19 20:15:43.313621 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1503 2026.05.19 20:15:43.313954 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
1504 2026.05.19 20:15:43.314171 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1505 2026.05.19 20:15:43.314306 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
1506 2026.05.19 20:15:43.314344 [ 4 ] {d6b3fa25-e8dd-41e5-bc2f-e65514a6650c} <Debug> TCPHandler: Processed in 0.001309526 sec.
1507 2026.05.19 20:15:44.042078 [ 223 ] {} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): 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]
1508 2026.05.19 20:15:44.042125 [ 223 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): 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]
1509 2026.05.19 20:15:44.044320 [ 223 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): 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]
1510 2026.05.19 20:15:44.426838 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693
1511 2026.05.19 20:15:44.444926 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1512 2026.05.19 20:15:44.444991 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1513 2026.05.19 20:15:44.451148 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
1514 2026.05.19 20:15:44.451843 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1515 2026.05.19 20:15:44.455129 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
1516 2026.05.19 20:15:48.298839 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1517 2026.05.19 20:15:48.299166 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', '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') FORMAT Native (stage: Complete)
1518 2026.05.19 20:15:48.299638 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1519 2026.05.19 20:15:48.299690 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <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', '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')" moved to PREWHERE
1520 2026.05.19 20:15:48.299948 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1521 2026.05.19 20:15:48.300026 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1522 2026.05.19 20:15:48.300176 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 26-element set)
1523 2026.05.19 20:15:48.300284 [ 366 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1524 2026.05.19 20:15:48.300285 [ 365 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1525 2026.05.19 20:15:48.300430 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1526 2026.05.19 20:15:48.300463 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1527 2026.05.19 20:15:48.300539 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1528 2026.05.19 20:15:48.300560 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1529 2026.05.19 20:15:48.300596 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
1530 2026.05.19 20:15:48.300638 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
1531 2026.05.19 20:15:48.301881 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002855 sec., 25569.176882662 rows/sec., 4.46 MiB/sec.
1532 2026.05.19 20:15:48.302069 [ 4 ] {c4649371-3864-433b-849b-b09b9497cc52} <Debug> TCPHandler: Processed in 0.003384205 sec.
1533 2026.05.19 20:15:48.305082 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1534 2026.05.19 20:15:48.305210 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
1535 2026.05.19 20:15:48.305261 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
1536 2026.05.19 20:15:48.305775 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1537 2026.05.19 20:15:48.305827 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1538 2026.05.19 20:15:48.306221 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
1539 2026.05.19 20:15:48.306456 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1540 2026.05.19 20:15:48.306617 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001442 sec., 16643.55062413315 rows/sec., 1.38 MiB/sec.
1541 2026.05.19 20:15:48.306620 [ 223 ] {} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): 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]
1542 2026.05.19 20:15:48.306663 [ 4 ] {7b042a50-ff3d-4266-ac58-7d1365a8a4f2} <Debug> TCPHandler: Processed in 0.001638677 sec.
1543 2026.05.19 20:15:48.306684 [ 223 ] {} <Debug> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): 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]
1544 2026.05.19 20:15:48.306815 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1545 2026.05.19 20:15:48.306924 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
1546 2026.05.19 20:15:48.306970 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
1547 2026.05.19 20:15:48.307404 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1548 2026.05.19 20:15:48.307449 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1549 2026.05.19 20:15:48.307791 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
1550 2026.05.19 20:15:48.308023 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1551 2026.05.19 20:15:48.308169 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001268 sec., 1577.2870662460568 rows/sec., 128.62 KiB/sec.
1552 2026.05.19 20:15:48.308212 [ 4 ] {680eadf4-1d39-4dc0-b45d-4353390d1844} <Debug> TCPHandler: Processed in 0.001453597 sec.
1553 2026.05.19 20:15:48.308330 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1554 2026.05.19 20:15:48.308427 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1555 2026.05.19 20:15:48.308470 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1556 2026.05.19 20:15:48.308948 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1557 2026.05.19 20:15:48.308994 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1558 2026.05.19 20:15:48.309324 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
1559 2026.05.19 20:15:48.309538 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1560 2026.05.19 20:15:48.309687 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Debug> executeQuery: Read 199 rows, 18.15 KiB in 0.001278 sec., 155712.05007824727 rows/sec., 13.87 MiB/sec.
1561 2026.05.19 20:15:48.309685 [ 77 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
1562 2026.05.19 20:15:48.309729 [ 4 ] {0d825acc-a213-44e5-8b7f-7c60b8be84a6} <Debug> TCPHandler: Processed in 0.001448016 sec.
1563 2026.05.19 20:15:48.309759 [ 77 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1564 2026.05.19 20:15:48.309788 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1565 2026.05.19 20:15:48.309855 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1566 2026.05.19 20:15:48.309880 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
1567 2026.05.19 20:15:48.309954 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1568 2026.05.19 20:15:48.309975 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1569 2026.05.19 20:15:48.309996 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1570 2026.05.19 20:15:48.310007 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3382 rows starting from the beginning of the part
1571 2026.05.19 20:15:48.310067 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 2543 rows starting from the beginning of the part
1572 2026.05.19 20:15:48.310121 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part
1573 2026.05.19 20:15:48.310169 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 78 rows starting from the beginning of the part
1574 2026.05.19 20:15:48.310213 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 150 rows starting from the beginning of the part
1575 2026.05.19 20:15:48.310257 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 199 rows starting from the beginning of the part
1576 2026.05.19 20:15:48.310421 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1577 2026.05.19 20:15:48.310461 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1578 2026.05.19 20:15:48.310773 [ 223 ] {} <Debug> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): 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]
1579 2026.05.19 20:15:48.310843 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
1580 2026.05.19 20:15:48.311093 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1581 2026.05.19 20:15:48.311232 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Debug> executeQuery: Read 25 rows, 1.93 KiB in 0.001296 sec., 19290.123456790123 rows/sec., 1.45 MiB/sec.
1582 2026.05.19 20:15:48.311272 [ 4 ] {6219b10f-df41-4d27-875a-1330f6de8d3b} <Debug> TCPHandler: Processed in 0.001467236 sec.
1583 2026.05.19 20:15:48.311387 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1584 2026.05.19 20:15:48.311518 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
1585 2026.05.19 20:15:48.311566 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
1586 2026.05.19 20:15:48.311953 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1587 2026.05.19 20:15:48.311990 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1588 2026.05.19 20:15:48.312298 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
1589 2026.05.19 20:15:48.312509 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1590 2026.05.19 20:15:48.312526 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6408 rows, containing 5 columns (5 merged, 0 gathered) in 0.002685871 sec., 2385818.231776582 rows/sec., 190.47 MiB/sec.
1591 2026.05.19 20:15:48.312641 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001167 sec., 20565.552699228792 rows/sec., 1.71 MiB/sec.
1592 2026.05.19 20:15:48.312685 [ 4 ] {38ea6010-99de-4c8f-9719-2226aa6e10a9} <Debug> TCPHandler: Processed in 0.001348376 sec.
1593 2026.05.19 20:15:48.312793 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1594 2026.05.19 20:15:48.312888 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
1595 2026.05.19 20:15:48.312894 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
1596 2026.05.19 20:15:48.312931 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
1597 2026.05.19 20:15:48.313258 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1598 2026.05.19 20:15:48.313338 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1599 2026.05.19 20:15:48.313349 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_156_31} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
1600 2026.05.19 20:15:48.313381 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1601 2026.05.19 20:15:48.313471 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
1602 2026.05.19 20:15:48.313771 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
1603 2026.05.19 20:15:48.314059 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1604 2026.05.19 20:15:48.314250 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001379 sec., 8701.95794053662 rows/sec., 679.84 KiB/sec.
1605 2026.05.19 20:15:48.314266 [ 219 ] {} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): 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]
1606 2026.05.19 20:15:48.314294 [ 4 ] {a61cfe6c-a9d4-4f89-9dc6-cc6fa16111b4} <Debug> TCPHandler: Processed in 0.001549277 sec.
1607 2026.05.19 20:15:48.314304 [ 219 ] {} <Debug> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): 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]
1608 2026.05.19 20:15:48.314427 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1609 2026.05.19 20:15:48.314527 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1610 2026.05.19 20:15:48.314569 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1611 2026.05.19 20:15:48.314987 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1612 2026.05.19 20:15:48.315025 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1613 2026.05.19 20:15:48.315357 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
1614 2026.05.19 20:15:48.315632 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1615 2026.05.19 20:15:48.315780 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Debug> executeQuery: Read 113 rows, 9.42 KiB in 0.001271 sec., 88906.3729346971 rows/sec., 7.24 MiB/sec.
1616 2026.05.19 20:15:48.315794 [ 77 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
1617 2026.05.19 20:15:48.315823 [ 4 ] {cc228c9e-2886-4726-b046-f833f576e372} <Debug> TCPHandler: Processed in 0.001444116 sec.
1618 2026.05.19 20:15:48.315865 [ 77 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1619 2026.05.19 20:15:48.315913 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1620 2026.05.19 20:15:48.315948 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1621 2026.05.19 20:15:48.315992 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
1622 2026.05.19 20:15:48.316048 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1623 2026.05.19 20:15:48.316073 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1624 2026.05.19 20:15:48.316092 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1625 2026.05.19 20:15:48.316099 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1845 rows starting from the beginning of the part
1626 2026.05.19 20:15:48.316148 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1475 rows starting from the beginning of the part
1627 2026.05.19 20:15:48.316189 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part
1628 2026.05.19 20:15:48.316226 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 75 rows starting from the beginning of the part
1629 2026.05.19 20:15:48.316264 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 111 rows starting from the beginning of the part
1630 2026.05.19 20:15:48.316303 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 113 rows starting from the beginning of the part
1631 2026.05.19 20:15:48.316512 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1632 2026.05.19 20:15:48.316547 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1633 2026.05.19 20:15:48.316905 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
1634 2026.05.19 20:15:48.317114 [ 219 ] {} <Debug> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): 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]
1635 2026.05.19 20:15:48.317202 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1636 2026.05.19 20:15:48.317344 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001314 sec., 149923.89649923897 rows/sec., 10.75 MiB/sec.
1637 2026.05.19 20:15:48.317384 [ 4 ] {3d667a2a-f850-47d1-b208-ed8fc6dc609d} <Debug> TCPHandler: Processed in 0.001483287 sec.
1638 2026.05.19 20:15:48.317510 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1639 2026.05.19 20:15:48.317614 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1640 2026.05.19 20:15:48.317680 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <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
1641 2026.05.19 20:15:48.317752 [ 187 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3683 rows, containing 5 columns (5 merged, 0 gathered) in 0.001809078 sec., 2035843.672854349 rows/sec., 148.49 MiB/sec.
1642 2026.05.19 20:15:48.317981 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
1643 2026.05.19 20:15:48.318265 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1644 2026.05.19 20:15:48.318359 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_156_31} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
1645 2026.05.19 20:15:48.318503 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
1646 2026.05.19 20:15:48.318703 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1647 2026.05.19 20:15:48.318737 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1648 2026.05.19 20:15:48.319253 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
1649 2026.05.19 20:15:48.319472 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1650 2026.05.19 20:15:48.319612 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00201 sec., 5472.636815920398 rows/sec., 9.81 MiB/sec.
1651 2026.05.19 20:15:48.319668 [ 4 ] {304945e3-e702-4b0d-a930-e79807b7cd89} <Debug> TCPHandler: Processed in 0.002214979 sec.
1652 2026.05.19 20:15:48.319783 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1653 2026.05.19 20:15:48.319879 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1654 2026.05.19 20:15:48.319921 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1655 2026.05.19 20:15:48.320262 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1656 2026.05.19 20:15:48.320299 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1657 2026.05.19 20:15:48.320597 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
1658 2026.05.19 20:15:48.320809 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1659 2026.05.19 20:15:48.320935 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
1660 2026.05.19 20:15:48.320973 [ 4 ] {db84a6e8-d05e-4756-a830-45817703f936} <Debug> TCPHandler: Processed in 0.001238335 sec.
1661 2026.05.19 20:15:49.606676 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44706
1662 2026.05.19 20:15:49.607177 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1663 2026.05.19 20:15:49.607219 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1664 2026.05.19 20:15:49.607683 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
1665 2026.05.19 20:15:49.607906 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1666 2026.05.19 20:15:49.608035 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44706
1667 2026.05.19 20:15:51.955396 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
1668 2026.05.19 20:15:51.973063 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1669 2026.05.19 20:15:51.973116 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1670 2026.05.19 20:15:51.979010 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
1671 2026.05.19 20:15:51.979698 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1672 2026.05.19 20:15:51.982752 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
1673 2026.05.19 20:15:52.268355 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2696
1674 2026.05.19 20:15:52.270923 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1675 2026.05.19 20:15:52.270960 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1676 2026.05.19 20:15:52.272171 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
1677 2026.05.19 20:15:52.272430 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1678 2026.05.19 20:15:52.272701 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2696
1679 2026.05.19 20:15:53.298790 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1680 2026.05.19 20:15:53.299164 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', 'http_service: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)
1681 2026.05.19 20:15:53.299712 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1682 2026.05.19 20:15:53.299772 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <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', 'http_service: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
1683 2026.05.19 20:15:53.300004 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1684 2026.05.19 20:15:53.300073 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1685 2026.05.19 20:15:53.300219 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 22-element set)
1686 2026.05.19 20:15:53.300311 [ 353 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1687 2026.05.19 20:15:53.300311 [ 365 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1688 2026.05.19 20:15:53.300425 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1689 2026.05.19 20:15:53.300458 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1690 2026.05.19 20:15:53.300527 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1691 2026.05.19 20:15:53.300549 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1692 2026.05.19 20:15:53.300582 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <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', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1693 2026.05.19 20:15:53.300629 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <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', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1694 2026.05.19 20:15:53.301842 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002838 sec., 25722.33967582805 rows/sec., 4.49 MiB/sec.
1695 2026.05.19 20:15:53.301979 [ 4 ] {4fe8a016-b86c-40e1-97a1-aa52df50ebfd} <Debug> TCPHandler: Processed in 0.003377285 sec.
1696 2026.05.19 20:15:53.304765 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1697 2026.05.19 20:15:53.304878 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1698 2026.05.19 20:15:53.304922 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1699 2026.05.19 20:15:53.305508 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1700 2026.05.19 20:15:53.305553 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1701 2026.05.19 20:15:53.305931 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
1702 2026.05.19 20:15:53.306182 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1703 2026.05.19 20:15:53.306333 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Debug> executeQuery: Read 154 rows, 13.68 KiB in 0.001487 sec., 103564.22326832548 rows/sec., 8.98 MiB/sec.
1704 2026.05.19 20:15:53.306372 [ 4 ] {3aad33c5-044e-4668-9f11-2a49c77d505d} <Debug> TCPHandler: Processed in 0.001657687 sec.
1705 2026.05.19 20:15:53.306496 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1706 2026.05.19 20:15:53.306591 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1707 2026.05.19 20:15:53.306636 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1708 2026.05.19 20:15:53.307054 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1709 2026.05.19 20:15:53.307090 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1710 2026.05.19 20:15:53.307374 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
1711 2026.05.19 20:15:53.307582 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1712 2026.05.19 20:15:53.307711 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001139 sec., 43020.19315188762 rows/sec., 3.16 MiB/sec.
1713 2026.05.19 20:15:53.307710 [ 72 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
1714 2026.05.19 20:15:53.307749 [ 4 ] {85da8cfa-2672-40ac-948a-85b2e6ff8d63} <Debug> TCPHandler: Processed in 0.001301506 sec.
1715 2026.05.19 20:15:53.307756 [ 72 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1716 2026.05.19 20:15:53.307777 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1717 2026.05.19 20:15:53.307865 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1718 2026.05.19 20:15:53.307884 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
1719 2026.05.19 20:15:53.307960 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1720 2026.05.19 20:15:53.308004 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1721 2026.05.19 20:15:53.308016 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1722 2026.05.19 20:15:53.308054 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
1723 2026.05.19 20:15:53.308121 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 73 rows starting from the beginning of the part
1724 2026.05.19 20:15:53.308169 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 11 rows starting from the beginning of the part
1725 2026.05.19 20:15:53.308216 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 47 rows starting from the beginning of the part
1726 2026.05.19 20:15:53.308276 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 25 rows starting from the beginning of the part
1727 2026.05.19 20:15:53.308335 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 49 rows starting from the beginning of the part
1728 2026.05.19 20:15:53.308493 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1729 2026.05.19 20:15:53.308536 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1730 2026.05.19 20:15:53.308865 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
1731 2026.05.19 20:15:53.309086 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1732 2026.05.19 20:15:53.309216 [ 187 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 442 rows, containing 5 columns (5 merged, 0 gathered) in 0.001380586 sec., 320153.90566035 rows/sec., 23.17 MiB/sec.
1733 2026.05.19 20:15:53.309220 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Debug> executeQuery: Read 122 rows, 9.76 KiB in 0.001278 sec., 95461.65884194053 rows/sec., 7.46 MiB/sec.
1734 2026.05.19 20:15:53.309281 [ 4 ] {541380a1-7d49-4061-be0f-e8f9a613c87a} <Debug> TCPHandler: Processed in 0.001464757 sec.
1735 2026.05.19 20:15:53.309363 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
1736 2026.05.19 20:15:53.309414 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1737 2026.05.19 20:15:53.309513 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1738 2026.05.19 20:15:53.309557 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1739 2026.05.19 20:15:53.309636 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1740 2026.05.19 20:15:53.309709 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_141_28} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
1741 2026.05.19 20:15:53.309777 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
1742 2026.05.19 20:15:53.309972 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1743 2026.05.19 20:15:53.310011 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1744 2026.05.19 20:15:53.310338 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
1745 2026.05.19 20:15:53.310542 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1746 2026.05.19 20:15:53.310650 [ 72 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_151_40 to all_152_152_0
1747 2026.05.19 20:15:53.310673 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
1748 2026.05.19 20:15:53.310680 [ 72 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1749 2026.05.19 20:15:53.310706 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1750 2026.05.19 20:15:53.310710 [ 4 ] {2364b35b-40e8-43c2-9811-09c2a37e6e83} <Debug> TCPHandler: Processed in 0.001341906 sec.
1751 2026.05.19 20:15:53.310788 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_151_40 to all_152_152_0 into Compact with storage Full
1752 2026.05.19 20:15:53.310827 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1753 2026.05.19 20:15:53.310904 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1754 2026.05.19 20:15:53.310924 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1755 2026.05.19 20:15:53.310940 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_151_40, total 54923 rows starting from the beginning of the part
1756 2026.05.19 20:15:53.310984 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <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
1757 2026.05.19 20:15:53.311007 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 76 rows starting from the beginning of the part
1758 2026.05.19 20:15:53.311886 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1759 2026.05.19 20:15:53.311935 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1760 2026.05.19 20:15:53.312616 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
1761 2026.05.19 20:15:53.312852 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1762 2026.05.19 20:15:53.312994 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.002087 sec., 23478.67752755151 rows/sec., 42.07 MiB/sec.
1763 2026.05.19 20:15:53.313048 [ 4 ] {553c33e7-8193-478f-b48e-1331d3397899} <Debug> TCPHandler: Processed in 0.00226731 sec.
1764 2026.05.19 20:15:53.313170 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1765 2026.05.19 20:15:53.313264 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
1766 2026.05.19 20:15:53.313305 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
1767 2026.05.19 20:15:53.313628 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1768 2026.05.19 20:15:53.313662 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1769 2026.05.19 20:15:53.313951 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
1770 2026.05.19 20:15:53.314160 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Trace> oximeter.measurements_i64 (3d202c42-7aae-4b6d-a720-017d0efbfea7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1771 2026.05.19 20:15:53.314282 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001036 sec., 8687.258687258687 rows/sec., 613.65 KiB/sec.
1772 2026.05.19 20:15:53.314317 [ 4 ] {d0e39aca-94d3-4a11-b97b-053e890be62f} <Debug> TCPHandler: Processed in 0.001193285 sec.
1773 2026.05.19 20:15:53.314432 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1774 2026.05.19 20:15:53.314525 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1775 2026.05.19 20:15:53.314564 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1776 2026.05.19 20:15:53.314885 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1777 2026.05.19 20:15:53.314918 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1778 2026.05.19 20:15:53.315211 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
1779 2026.05.19 20:15:53.315408 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1780 2026.05.19 20:15:53.315511 [ 72 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
1781 2026.05.19 20:15:53.315534 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001027 sec., 58422.59006815969 rows/sec., 3.94 MiB/sec.
1782 2026.05.19 20:15:53.315535 [ 72 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1783 2026.05.19 20:15:53.315563 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1784 2026.05.19 20:15:53.315569 [ 4 ] {9493aa5e-a775-467f-9756-e9cb5b47da4e} <Debug> TCPHandler: Processed in 0.001183555 sec.
1785 2026.05.19 20:15:53.315634 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
1786 2026.05.19 20:15:53.315733 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1787 2026.05.19 20:15:53.315758 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7962 rows starting from the beginning of the part
1788 2026.05.19 20:15:53.315806 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 30 rows starting from the beginning of the part
1789 2026.05.19 20:15:53.315849 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
1790 2026.05.19 20:15:53.315887 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
1791 2026.05.19 20:15:53.315923 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
1792 2026.05.19 20:15:53.315960 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
1793 2026.05.19 20:15:53.318422 [ 199 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8232 rows, containing 4 columns (4 merged, 0 gathered) in 0.002819282 sec., 2919892.3697593925 rows/sec., 195.19 MiB/sec.
1794 2026.05.19 20:15:53.318542 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
1795 2026.05.19 20:15:53.318780 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1796 2026.05.19 20:15:53.318845 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_156_31} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
1797 2026.05.19 20:15:53.318905 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
1798 2026.05.19 20:15:53.319652 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54999 rows, containing 5 columns (5 merged, 0 gathered) in 0.008896139 sec., 6182344.947622783 rows/sec., 400.42 MiB/sec.
1799 2026.05.19 20:15:53.320126 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Trace> MergedBlockOutputStream: filled checksums all_1_152_41 (state Temporary)
1800 2026.05.19 20:15:53.320373 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_152_41 to all_1_152_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1801 2026.05.19 20:15:53.320447 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_152_41} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_151_40, all_152_152_0] -> all_1_152_41
1802 2026.05.19 20:15:53.320513 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
1803 2026.05.19 20:15:56.874568 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
1804 2026.05.19 20:15:56.874669 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
1805 2026.05.19 20:15:57.108351 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45218
1806 2026.05.19 20:15:57.108914 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1807 2026.05.19 20:15:57.108956 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1808 2026.05.19 20:15:57.109426 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
1809 2026.05.19 20:15:57.109652 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1810 2026.05.19 20:15:57.109799 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45218
1811 2026.05.19 20:15:58.298613 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1812 2026.05.19 20:15:58.298973 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
1813 2026.05.19 20:15:58.299344 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1814 2026.05.19 20:15:58.299380 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <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
1815 2026.05.19 20:15:58.299601 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1816 2026.05.19 20:15:58.299670 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1817 2026.05.19 20:15:58.299814 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
1818 2026.05.19 20:15:58.299914 [ 366 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1819 2026.05.19 20:15:58.299942 [ 333 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1820 2026.05.19 20:15:58.300046 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1821 2026.05.19 20:15:58.300072 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1822 2026.05.19 20:15:58.300139 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1823 2026.05.19 20:15:58.300158 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1824 2026.05.19 20:15:58.300192 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1825 2026.05.19 20:15:58.300231 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
1826 2026.05.19 20:15:58.301429 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002606 sec., 28012.27935533385 rows/sec., 4.89 MiB/sec.
1827 2026.05.19 20:15:58.301568 [ 4 ] {aef93a83-9978-4cd4-87c3-8f72ab99a063} <Debug> TCPHandler: Processed in 0.003160734 sec.
1828 2026.05.19 20:15:58.303432 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1829 2026.05.19 20:15:58.303583 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1830 2026.05.19 20:15:58.303637 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1831 2026.05.19 20:15:58.304149 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1832 2026.05.19 20:15:58.304200 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1833 2026.05.19 20:15:58.304615 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
1834 2026.05.19 20:15:58.304846 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1835 2026.05.19 20:15:58.304989 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001439 sec., 54204.3085476025 rows/sec., 4.49 MiB/sec.
1836 2026.05.19 20:15:58.305033 [ 4 ] {6af45e9f-ca41-4101-a2c2-3425b238c601} <Debug> TCPHandler: Processed in 0.001651577 sec.
1837 2026.05.19 20:15:58.305166 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1838 2026.05.19 20:15:58.305263 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1839 2026.05.19 20:15:58.305306 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1840 2026.05.19 20:15:58.305724 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1841 2026.05.19 20:15:58.305762 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1842 2026.05.19 20:15:58.306079 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
1843 2026.05.19 20:15:58.306315 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1844 2026.05.19 20:15:58.306451 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001206 sec., 9121.06135986733 rows/sec., 685.86 KiB/sec.
1845 2026.05.19 20:15:58.306489 [ 4 ] {45283616-ecb1-4baa-b27c-06641f88c1b5} <Debug> TCPHandler: Processed in 0.001370276 sec.
1846 2026.05.19 20:15:58.306618 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1847 2026.05.19 20:15:58.306711 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1848 2026.05.19 20:15:58.306752 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1849 2026.05.19 20:15:58.307180 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1850 2026.05.19 20:15:58.307216 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1851 2026.05.19 20:15:58.307510 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
1852 2026.05.19 20:15:58.307732 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1853 2026.05.19 20:15:58.307860 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001167 sec., 64267.35218508997 rows/sec., 5.02 MiB/sec.
1854 2026.05.19 20:15:58.307898 [ 4 ] {cfbbb541-819f-4bac-8cdb-34e68e4336cf} <Debug> TCPHandler: Processed in 0.001327446 sec.
1855 2026.05.19 20:15:58.308025 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1856 2026.05.19 20:15:58.308119 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1857 2026.05.19 20:15:58.308162 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1858 2026.05.19 20:15:58.308582 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1859 2026.05.19 20:15:58.308617 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1860 2026.05.19 20:15:58.308936 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
1861 2026.05.19 20:15:58.309145 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1862 2026.05.19 20:15:58.309273 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec.
1863 2026.05.19 20:15:58.309277 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_152_41 to all_153_153_0
1864 2026.05.19 20:15:58.309310 [ 4 ] {39b5d855-5ff0-4111-9805-871ef6131c02} <Debug> TCPHandler: Processed in 0.001331586 sec.
1865 2026.05.19 20:15:58.309318 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1866 2026.05.19 20:15:58.309337 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1867 2026.05.19 20:15:58.309428 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1868 2026.05.19 20:15:58.309431 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_152_41 to all_153_153_0 into Compact with storage Full
1869 2026.05.19 20:15:58.309524 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
1870 2026.05.19 20:15:58.309567 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1871 2026.05.19 20:15:58.309582 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <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
1872 2026.05.19 20:15:58.309609 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_152_41, total 54999 rows starting from the beginning of the part
1873 2026.05.19 20:15:58.309682 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
1874 2026.05.19 20:15:58.310386 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1875 2026.05.19 20:15:58.310461 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
1876 2026.05.19 20:15:58.311016 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
1877 2026.05.19 20:15:58.311242 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1878 2026.05.19 20:15:58.311364 [ 64 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
1879 2026.05.19 20:15:58.311386 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00188 sec., 5851.063829787234 rows/sec., 10.48 MiB/sec.
1880 2026.05.19 20:15:58.311397 [ 64 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1881 2026.05.19 20:15:58.311417 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
1882 2026.05.19 20:15:58.311440 [ 4 ] {00a25516-cee7-4c1b-900d-7732c63944b6} <Debug> TCPHandler: Processed in 0.002058718 sec.
1883 2026.05.19 20:15:58.311521 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
1884 2026.05.19 20:15:58.311569 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1885 2026.05.19 20:15:58.311668 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
1886 2026.05.19 20:15:58.311709 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
1887 2026.05.19 20:15:58.311766 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
1888 2026.05.19 20:15:58.311827 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2891 rows starting from the beginning of the part
1889 2026.05.19 20:15:58.311955 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 11 rows starting from the beginning of the part
1890 2026.05.19 20:15:58.312059 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 47 rows starting from the beginning of the part
1891 2026.05.19 20:15:58.312065 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1892 2026.05.19 20:15:58.312106 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
1893 2026.05.19 20:15:58.312162 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 11 rows starting from the beginning of the part
1894 2026.05.19 20:15:58.312267 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 49 rows starting from the beginning of the part
1895 2026.05.19 20:15:58.312365 [ 199 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 11 rows starting from the beginning of the part
1896 2026.05.19 20:15:58.312426 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
1897 2026.05.19 20:15:58.312651 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1898 2026.05.19 20:15:58.312790 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001141 sec., 52585.45135845749 rows/sec., 3.54 MiB/sec.
1899 2026.05.19 20:15:58.312828 [ 4 ] {a9ebc922-8be8-44ba-ab38-d644a31dc790} <Debug> TCPHandler: Processed in 0.001305856 sec.
1900 2026.05.19 20:15:58.318431 [ 189 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55159 rows, containing 5 columns (5 merged, 0 gathered) in 0.00903045 sec., 6108111.9988483405 rows/sec., 395.70 MiB/sec.
1901 2026.05.19 20:15:58.319012 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Trace> MergedBlockOutputStream: filled checksums all_1_153_42 (state Temporary)
1902 2026.05.19 20:15:58.319316 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_153_42 to all_1_153_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1903 2026.05.19 20:15:58.319391 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_153_42} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_152_41, all_153_153_0] -> all_1_153_42
1904 2026.05.19 20:15:58.319481 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
1905 2026.05.19 20:15:58.327830 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3020 rows, containing 19 columns (19 merged, 0 gathered) in 0.016361571 sec., 184578.85248305314 rows/sec., 330.59 MiB/sec.
1906 2026.05.19 20:15:58.330683 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
1907 2026.05.19 20:15:58.331069 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1908 2026.05.19 20:15:58.331155 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
1909 2026.05.19 20:15:58.331319 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.48 MiB.
1910 2026.05.19 20:15:59.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.96 MiB, peak 420.28 MiB, free memory in arenas 0.00 B, will set to 412.77 MiB (RSS), difference: 10.80 MiB
1911 2026.05.19 20:15:59.483022 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
1912 2026.05.19 20:15:59.500779 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1913 2026.05.19 20:15:59.500822 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1914 2026.05.19 20:15:59.507552 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
1915 2026.05.19 20:15:59.508273 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1916 2026.05.19 20:15:59.511322 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
1917 2026.05.19 20:16:00.034490 [ 222 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1918 2026.05.19 20:16:00.034537 [ 222 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1919 2026.05.19 20:16:00.038341 [ 222 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
1920 2026.05.19 20:16:00.305834 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1921 2026.05.19 20:16:00.305873 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1922 2026.05.19 20:16:00.309887 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
1923 2026.05.19 20:16:00.346326 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1924 2026.05.19 20:16:00.346701 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
1925 2026.05.19 20:16:00.347190 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
1926 2026.05.19 20:16:00.347227 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <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
1927 2026.05.19 20:16:00.347467 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
1928 2026.05.19 20:16:00.347535 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
1929 2026.05.19 20:16:00.347679 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 29-element set)
1930 2026.05.19 20:16:00.347776 [ 353 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
1931 2026.05.19 20:16:00.347779 [ 366 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
1932 2026.05.19 20:16:00.347920 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
1933 2026.05.19 20:16:00.348026 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
1934 2026.05.19 20:16:00.348098 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
1935 2026.05.19 20:16:00.348118 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
1936 2026.05.19 20:16:00.348153 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
1937 2026.05.19 20:16:00.348194 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
1938 2026.05.19 20:16:00.349384 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002846 sec., 25650.035137034436 rows/sec., 4.48 MiB/sec.
1939 2026.05.19 20:16:00.349513 [ 4 ] {3b571dab-2412-4d0e-9a84-4bf528d05f93} <Debug> TCPHandler: Processed in 0.003370524 sec.
1940 2026.05.19 20:16:00.363569 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1941 2026.05.19 20:16:00.363681 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
1942 2026.05.19 20:16:00.363727 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
1943 2026.05.19 20:16:00.364211 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1944 2026.05.19 20:16:00.364257 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1945 2026.05.19 20:16:00.364607 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
1946 2026.05.19 20:16:00.364831 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1947 2026.05.19 20:16:00.364991 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001342 sec., 1490.3129657228017 rows/sec., 121.52 KiB/sec.
1948 2026.05.19 20:16:00.365030 [ 4 ] {cdc606a2-9d36-412b-bdbf-9b2ef7f308f6} <Debug> TCPHandler: Processed in 0.001513306 sec.
1949 2026.05.19 20:16:00.365150 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1950 2026.05.19 20:16:00.365245 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
1951 2026.05.19 20:16:00.365285 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
1952 2026.05.19 20:16:00.366775 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1953 2026.05.19 20:16:00.366812 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1954 2026.05.19 20:16:00.367262 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
1955 2026.05.19 20:16:00.367469 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1956 2026.05.19 20:16:00.367596 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Debug> executeQuery: Read 2525 rows, 192.66 KiB in 0.002369 sec., 1065850.5698607008 rows/sec., 79.42 MiB/sec.
1957 2026.05.19 20:16:00.367634 [ 4 ] {5539b162-7218-446d-ae3b-3c802b656f55} <Debug> TCPHandler: Processed in 0.002531901 sec.
1958 2026.05.19 20:16:00.367754 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1959 2026.05.19 20:16:00.367849 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
1960 2026.05.19 20:16:00.367890 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
1961 2026.05.19 20:16:00.368311 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1962 2026.05.19 20:16:00.368346 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1963 2026.05.19 20:16:00.368641 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
1964 2026.05.19 20:16:00.368848 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1965 2026.05.19 20:16:00.368983 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Debug> executeQuery: Read 65 rows, 4.88 KiB in 0.001152 sec., 56423.61111111111 rows/sec., 4.13 MiB/sec.
1966 2026.05.19 20:16:00.369020 [ 4 ] {3c602b6d-e3a2-4599-8d46-90a8874e0990} <Debug> TCPHandler: Processed in 0.001314386 sec.
1967 2026.05.19 20:16:00.369149 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1968 2026.05.19 20:16:00.369270 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
1969 2026.05.19 20:16:00.369319 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
1970 2026.05.19 20:16:00.370075 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1971 2026.05.19 20:16:00.370112 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1972 2026.05.19 20:16:00.370441 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
1973 2026.05.19 20:16:00.370677 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1974 2026.05.19 20:16:00.370808 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001562 sec., 514724.7119078105 rows/sec., 29.72 MiB/sec.
1975 2026.05.19 20:16:00.370847 [ 4 ] {64f436c1-ca36-496c-aa0a-e5dd78ce4129} <Debug> TCPHandler: Processed in 0.001758708 sec.
1976 2026.05.19 20:16:00.370963 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1977 2026.05.19 20:16:00.371079 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
1978 2026.05.19 20:16:00.371127 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
1979 2026.05.19 20:16:00.371577 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1980 2026.05.19 20:16:00.371619 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1981 2026.05.19 20:16:00.371961 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
1982 2026.05.19 20:16:00.372172 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1983 2026.05.19 20:16:00.372301 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001245 sec., 803.2128514056225 rows/sec., 56.48 KiB/sec.
1984 2026.05.19 20:16:00.372339 [ 4 ] {4421b9af-e756-4631-9f4c-0b3a4cc7f11c} <Debug> TCPHandler: Processed in 0.001424686 sec.
1985 2026.05.19 20:16:00.372469 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1986 2026.05.19 20:16:00.372593 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
1987 2026.05.19 20:16:00.372643 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
1988 2026.05.19 20:16:00.373532 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1989 2026.05.19 20:16:00.373569 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1990 2026.05.19 20:16:00.373946 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
1991 2026.05.19 20:16:00.374159 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
1992 2026.05.19 20:16:00.374290 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Debug> executeQuery: Read 1353 rows, 92.99 KiB in 0.001722 sec., 785714.2857142857 rows/sec., 52.73 MiB/sec.
1993 2026.05.19 20:16:00.374330 [ 4 ] {ebeebca1-f74f-4e86-ad58-17bab551a944} <Debug> TCPHandler: Processed in 0.001922249 sec.
1994 2026.05.19 20:16:00.374446 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
1995 2026.05.19 20:16:00.374541 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
1996 2026.05.19 20:16:00.374585 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
1997 2026.05.19 20:16:00.375282 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
1998 2026.05.19 20:16:00.375318 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
1999 2026.05.19 20:16:00.375740 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2000 2026.05.19 20:16:00.375955 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2001 2026.05.19 20:16:00.376069 [ 63 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 6 parts from all_1_153_42 to all_158_158_0
2002 2026.05.19 20:16:00.376089 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Debug> executeQuery: Read 1552 rows, 96.84 KiB in 0.001566 sec., 991060.0255427842 rows/sec., 60.39 MiB/sec.
2003 2026.05.19 20:16:00.376137 [ 63 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2004 2026.05.19 20:16:00.376144 [ 4 ] {301a0cd0-064f-493b-8da9-8c189bbec599} <Debug> TCPHandler: Processed in 0.001746808 sec.
2005 2026.05.19 20:16:00.376169 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.66 GiB.
2006 2026.05.19 20:16:00.376279 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2007 2026.05.19 20:16:00.376280 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_153_42 to all_158_158_0 into Compact with storage Full
2008 2026.05.19 20:16:00.376380 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2009 2026.05.19 20:16:00.376420 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2010 2026.05.19 20:16:00.376439 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <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
2011 2026.05.19 20:16:00.376463 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_42, total 55159 rows starting from the beginning of the part
2012 2026.05.19 20:16:00.376537 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2013 2026.05.19 20:16:00.376590 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 197 rows starting from the beginning of the part
2014 2026.05.19 20:16:00.376637 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2015 2026.05.19 20:16:00.376681 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2016 2026.05.19 20:16:00.376725 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1552 rows starting from the beginning of the part
2017 2026.05.19 20:16:00.377343 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2018 2026.05.19 20:16:00.377383 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2019 2026.05.19 20:16:00.378003 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2020 2026.05.19 20:16:00.378234 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2021 2026.05.19 20:16:00.378381 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Debug> executeQuery: Read 63 rows, 115.60 KiB in 0.00202 sec., 31188.118811881188 rows/sec., 55.89 MiB/sec.
2022 2026.05.19 20:16:00.378438 [ 4 ] {a865c095-25c5-4350-a551-6e8184bb77ed} <Debug> TCPHandler: Processed in 0.00220699 sec.
2023 2026.05.19 20:16:00.378568 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2024 2026.05.19 20:16:00.378663 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2025 2026.05.19 20:16:00.378705 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026 2026.05.19 20:16:00.379033 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2027 2026.05.19 20:16:00.379069 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2028 2026.05.19 20:16:00.379361 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2029 2026.05.19 20:16:00.379562 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2030 2026.05.19 20:16:00.379693 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Debug> executeQuery: Read 30 rows, 2.08 KiB in 0.001049 sec., 28598.66539561487 rows/sec., 1.93 MiB/sec.
2031 2026.05.19 20:16:00.379729 [ 4 ] {2a500789-ef61-42c2-ae74-a1513c130a08} <Debug> TCPHandler: Processed in 0.001210355 sec.
2032 2026.05.19 20:16:00.386437 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57388 rows, containing 5 columns (5 merged, 0 gathered) in 0.010202294 sec., 5625009.43415275 rows/sec., 364.18 MiB/sec.
2033 2026.05.19 20:16:00.386999 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Trace> MergedBlockOutputStream: filled checksums all_1_158_43 (state Temporary)
2034 2026.05.19 20:16:00.387255 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_158_43 to all_1_158_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2035 2026.05.19 20:16:00.387322 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_158_43} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 6 parts: [all_1_153_42, all_158_158_0] -> all_1_158_43
2036 2026.05.19 20:16:00.387412 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2037 2026.05.19 20:16:01.256124 [ 219 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2038 2026.05.19 20:16:01.256198 [ 219 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2039 2026.05.19 20:16:01.259105 [ 219 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2040 2026.05.19 20:16:01.261128 [ 220 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2041 2026.05.19 20:16:01.261187 [ 220 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2042 2026.05.19 20:16:01.263328 [ 220 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2043 2026.05.19 20:16:01.396534 [ 219 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2044 2026.05.19 20:16:01.396591 [ 219 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2045 2026.05.19 20:16:01.399266 [ 219 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2046 2026.05.19 20:16:02.273290 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2746
2047 2026.05.19 20:16:02.276195 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2048 2026.05.19 20:16:02.276233 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2049 2026.05.19 20:16:02.277486 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2050 2026.05.19 20:16:02.277758 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2051 2026.05.19 20:16:02.277886 [ 57 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2052 2026.05.19 20:16:02.277929 [ 57 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2053 2026.05.19 20:16:02.277951 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2054 2026.05.19 20:16:02.278013 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2746
2055 2026.05.19 20:16:02.278127 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::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
2056 2026.05.19 20:16:02.279058 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2057 2026.05.19 20:16:02.279240 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2528 rows starting from the beginning of the part
2058 2026.05.19 20:16:02.279638 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 52 rows starting from the beginning of the part
2059 2026.05.19 20:16:02.279985 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 56 rows starting from the beginning of the part
2060 2026.05.19 20:16:02.280336 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 24 rows starting from the beginning of the part
2061 2026.05.19 20:16:02.280659 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 36 rows starting from the beginning of the part
2062 2026.05.19 20:16:02.281066 [ 192 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 50 rows starting from the beginning of the part
2063 2026.05.19 20:16:02.290630 [ 197 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2746 rows, containing 72 columns (72 merged, 0 gathered) in 0.012580195 sec., 218279.6053638278 rows/sec., 180.32 MiB/sec.
2064 2026.05.19 20:16:02.293434 [ 197 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2065 2026.05.19 20:16:02.294051 [ 197 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2066 2026.05.19 20:16:02.294121 [ 197 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_71_14} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2067 2026.05.19 20:16:02.294426 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.02 MiB.
2068 2026.05.19 20:16:03.294627 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2069 2026.05.19 20:16:03.294882 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
2070 2026.05.19 20:16:03.295239 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2071 2026.05.19 20:16:03.295273 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <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
2072 2026.05.19 20:16:03.295495 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2073 2026.05.19 20:16:03.295564 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2074 2026.05.19 20:16:03.295707 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 18-element set)
2075 2026.05.19 20:16:03.295805 [ 333 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2076 2026.05.19 20:16:03.295805 [ 353 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2077 2026.05.19 20:16:03.295940 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2078 2026.05.19 20:16:03.295970 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2079 2026.05.19 20:16:03.296041 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2080 2026.05.19 20:16:03.296062 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2081 2026.05.19 20:16:03.296096 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2082 2026.05.19 20:16:03.296137 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2083 2026.05.19 20:16:03.297336 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002558 sec., 28537.920250195464 rows/sec., 4.98 MiB/sec.
2084 2026.05.19 20:16:03.297464 [ 4 ] {48b24694-f9aa-42ac-8b17-727cdd84c02c} <Debug> TCPHandler: Processed in 0.002978013 sec.
2085 2026.05.19 20:16:03.298752 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2086 2026.05.19 20:16:03.298863 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2087 2026.05.19 20:16:03.298906 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2088 2026.05.19 20:16:03.299469 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2089 2026.05.19 20:16:03.299510 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2090 2026.05.19 20:16:03.299878 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2091 2026.05.19 20:16:03.300097 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2092 2026.05.19 20:16:03.300244 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001411 sec., 39688.164422395464 rows/sec., 3.05 MiB/sec.
2093 2026.05.19 20:16:03.300283 [ 4 ] {5e82a8d3-d2bf-46de-8be5-f5ae7483510b} <Debug> TCPHandler: Processed in 0.001579756 sec.
2094 2026.05.19 20:16:03.300425 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2095 2026.05.19 20:16:03.300520 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2096 2026.05.19 20:16:03.300560 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2097 2026.05.19 20:16:03.300981 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2098 2026.05.19 20:16:03.301016 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2099 2026.05.19 20:16:03.301306 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2100 2026.05.19 20:16:03.301532 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2101 2026.05.19 20:16:03.301662 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec.
2102 2026.05.19 20:16:03.301702 [ 4 ] {cd89b5ae-cf81-4a7c-8ed3-f6d96a2bd6a5} <Debug> TCPHandler: Processed in 0.001323846 sec.
2103 2026.05.19 20:16:03.301840 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2104 2026.05.19 20:16:03.301936 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2105 2026.05.19 20:16:03.301981 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2106 2026.05.19 20:16:03.302367 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2107 2026.05.19 20:16:03.302403 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2108 2026.05.19 20:16:03.302721 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2109 2026.05.19 20:16:03.302928 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2110 2026.05.19 20:16:03.303065 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Debug> executeQuery: Read 76 rows, 5.43 KiB in 0.001149 sec., 66144.4734551784 rows/sec., 4.61 MiB/sec.
2111 2026.05.19 20:16:03.303103 [ 4 ] {8d164176-65c4-4b86-9a90-c2c8d9e68459} <Debug> TCPHandler: Processed in 0.001311946 sec.
2112 2026.05.19 20:16:03.303237 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2113 2026.05.19 20:16:03.303333 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2114 2026.05.19 20:16:03.303375 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2115 2026.05.19 20:16:03.303734 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2116 2026.05.19 20:16:03.303774 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2117 2026.05.19 20:16:03.304065 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2118 2026.05.19 20:16:03.304256 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2119 2026.05.19 20:16:03.304379 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001098 sec., 27322.4043715847 rows/sec., 1.84 MiB/sec.
2120 2026.05.19 20:16:03.304413 [ 4 ] {122997af-a84d-4988-8721-596c8a0ba84e} <Debug> TCPHandler: Processed in 0.001261926 sec.
2121 2026.05.19 20:16:04.451761 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2122 2026.05.19 20:16:04.451834 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2123 2026.05.19 20:16:04.455523 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2124 2026.05.19 20:16:04.479296 [ 225 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
2125 2026.05.19 20:16:04.479342 [ 225 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
2126 2026.05.19 20:16:04.482966 [ 225 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
2127 2026.05.19 20:16:04.610153 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45666
2128 2026.05.19 20:16:04.610729 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2129 2026.05.19 20:16:04.610773 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2130 2026.05.19 20:16:04.611305 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2131 2026.05.19 20:16:04.611556 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2132 2026.05.19 20:16:04.611690 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45666
2133 2026.05.19 20:16:06.577515 [ 222 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
2134 2026.05.19 20:16:06.577611 [ 222 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
2135 2026.05.19 20:16:06.580872 [ 222 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
2136 2026.05.19 20:16:07.000246 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.79 MiB, peak 421.05 MiB, free memory in arenas 0.00 B, will set to 412.79 MiB (RSS), difference: 4.00 MiB
2137 2026.05.19 20:16:07.011607 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2138 2026.05.19 20:16:07.027898 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2139 2026.05.19 20:16:07.027946 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2140 2026.05.19 20:16:07.034055 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2141 2026.05.19 20:16:07.034761 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2142 2026.05.19 20:16:07.037719 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2143 2026.05.19 20:16:08.298376 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2144 2026.05.19 20:16:08.298746 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
2145 2026.05.19 20:16:08.299300 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2146 2026.05.19 20:16:08.299368 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <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
2147 2026.05.19 20:16:08.299608 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2148 2026.05.19 20:16:08.299679 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2149 2026.05.19 20:16:08.299826 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
2150 2026.05.19 20:16:08.299927 [ 350 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2151 2026.05.19 20:16:08.299937 [ 353 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2152 2026.05.19 20:16:08.300064 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2153 2026.05.19 20:16:08.300091 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2154 2026.05.19 20:16:08.300162 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2155 2026.05.19 20:16:08.300183 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2156 2026.05.19 20:16:08.300217 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2157 2026.05.19 20:16:08.300256 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2158 2026.05.19 20:16:08.301332 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002736 sec., 26681.2865497076 rows/sec., 4.66 MiB/sec.
2159 2026.05.19 20:16:08.301465 [ 4 ] {39b8ae91-2c90-4e3c-b107-bbf9b839ad96} <Debug> TCPHandler: Processed in 0.003248824 sec.
2160 2026.05.19 20:16:08.303459 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2161 2026.05.19 20:16:08.303581 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2162 2026.05.19 20:16:08.303626 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2163 2026.05.19 20:16:08.304155 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2164 2026.05.19 20:16:08.304202 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2165 2026.05.19 20:16:08.304594 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2166 2026.05.19 20:16:08.304882 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2167 2026.05.19 20:16:08.305034 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001485 sec., 52525.25252525252 rows/sec., 4.35 MiB/sec.
2168 2026.05.19 20:16:08.305081 [ 49 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2169 2026.05.19 20:16:08.305086 [ 4 ] {7c1f9414-d075-41cf-875a-a6e4888a9c38} <Debug> TCPHandler: Processed in 0.001680907 sec.
2170 2026.05.19 20:16:08.305158 [ 49 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2171 2026.05.19 20:16:08.305186 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2172 2026.05.19 20:16:08.305289 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
2173 2026.05.19 20:16:08.305290 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2174 2026.05.19 20:16:08.305413 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2175 2026.05.19 20:16:08.305422 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2176 2026.05.19 20:16:08.305462 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3436 rows starting from the beginning of the part
2177 2026.05.19 20:16:08.305479 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2178 2026.05.19 20:16:08.305531 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 154 rows starting from the beginning of the part
2179 2026.05.19 20:16:08.305582 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 78 rows starting from the beginning of the part
2180 2026.05.19 20:16:08.305628 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 2525 rows starting from the beginning of the part
2181 2026.05.19 20:16:08.305669 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part
2182 2026.05.19 20:16:08.305713 [ 195 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 78 rows starting from the beginning of the part
2183 2026.05.19 20:16:08.305942 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2184 2026.05.19 20:16:08.305985 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2185 2026.05.19 20:16:08.306299 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2186 2026.05.19 20:16:08.306524 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2187 2026.05.19 20:16:08.306664 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00126 sec., 8730.15873015873 rows/sec., 656.47 KiB/sec.
2188 2026.05.19 20:16:08.306704 [ 4 ] {cf076b98-dfb4-4d32-bb14-be7d41e06f4b} <Debug> TCPHandler: Processed in 0.001465026 sec.
2189 2026.05.19 20:16:08.306848 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2190 2026.05.19 20:16:08.306945 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2191 2026.05.19 20:16:08.306988 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2192 2026.05.19 20:16:08.307443 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2193 2026.05.19 20:16:08.307479 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2194 2026.05.19 20:16:08.307787 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2195 2026.05.19 20:16:08.307902 [ 193 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6327 rows, containing 5 columns (5 merged, 0 gathered) in 0.002655682 sec., 2382438.861279325 rows/sec., 189.57 MiB/sec.
2196 2026.05.19 20:16:08.307999 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2197 2026.05.19 20:16:08.308137 [ 49 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2198 2026.05.19 20:16:08.308138 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001212 sec., 61881.188118811886 rows/sec., 4.83 MiB/sec.
2199 2026.05.19 20:16:08.308177 [ 49 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2200 2026.05.19 20:16:08.308199 [ 4 ] {a26beefd-a056-4644-8cd8-dc1d6285eb75} <Debug> TCPHandler: Processed in 0.001399406 sec.
2201 2026.05.19 20:16:08.308203 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2202 2026.05.19 20:16:08.308261 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2203 2026.05.19 20:16:08.308302 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
2204 2026.05.19 20:16:08.308344 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2205 2026.05.19 20:16:08.308399 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2206 2026.05.19 20:16:08.308428 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1973 rows starting from the beginning of the part
2207 2026.05.19 20:16:08.308441 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2208 2026.05.19 20:16:08.308487 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2209 2026.05.19 20:16:08.308487 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 122 rows starting from the beginning of the part
2210 2026.05.19 20:16:08.308546 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 75 rows starting from the beginning of the part
2211 2026.05.19 20:16:08.308586 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2212 2026.05.19 20:16:08.308592 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1353 rows starting from the beginning of the part
2213 2026.05.19 20:16:08.308647 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part
2214 2026.05.19 20:16:08.308683 [ 201 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_161_32} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2215 2026.05.19 20:16:08.308687 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 75 rows starting from the beginning of the part
2216 2026.05.19 20:16:08.308791 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2217 2026.05.19 20:16:08.308911 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2218 2026.05.19 20:16:08.308950 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2219 2026.05.19 20:16:08.309281 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2220 2026.05.19 20:16:08.309516 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2221 2026.05.19 20:16:08.309656 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001232 sec., 129870.12987012987 rows/sec., 9.05 MiB/sec.
2222 2026.05.19 20:16:08.309695 [ 4 ] {e4af62a8-98ed-4122-b52d-d7811eaacdcf} <Debug> TCPHandler: Processed in 0.001402455 sec.
2223 2026.05.19 20:16:08.309815 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2224 2026.05.19 20:16:08.309910 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2225 2026.05.19 20:16:08.309965 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <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
2226 2026.05.19 20:16:08.309968 [ 193 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3662 rows, containing 5 columns (5 merged, 0 gathered) in 0.001704888 sec., 2147941.682972723 rows/sec., 156.25 MiB/sec.
2227 2026.05.19 20:16:08.310187 [ 201 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2228 2026.05.19 20:16:08.310424 [ 201 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2229 2026.05.19 20:16:08.310491 [ 201 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_161_32} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2230 2026.05.19 20:16:08.310570 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2231 2026.05.19 20:16:08.310749 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2232 2026.05.19 20:16:08.310790 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2233 2026.05.19 20:16:08.311293 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2234 2026.05.19 20:16:08.311501 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2235 2026.05.19 20:16:08.311630 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001779 sec., 6183.249016301293 rows/sec., 11.08 MiB/sec.
2236 2026.05.19 20:16:08.311684 [ 4 ] {dba20f93-fa12-4244-ab22-0cf9139e9f6c} <Debug> TCPHandler: Processed in 0.001962528 sec.
2237 2026.05.19 20:16:08.311808 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2238 2026.05.19 20:16:08.311898 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2239 2026.05.19 20:16:08.312003 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2240 2026.05.19 20:16:08.312375 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2241 2026.05.19 20:16:08.312411 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2242 2026.05.19 20:16:08.312712 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2243 2026.05.19 20:16:08.312917 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2244 2026.05.19 20:16:08.313045 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2245 2026.05.19 20:16:08.313082 [ 4 ] {c1c2e34b-9964-47de-9214-4faf60cb1681} <Debug> TCPHandler: Processed in 0.001268145 sec.
2246 2026.05.19 20:16:09.364498 [ 261 ] {} <Trace> TCP-Session: bbde7612-a9c0-45b8-99af-f2b76dcd8589 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2247 2026.05.19 20:16:09.364921 [ 261 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64659) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE (database = 'oximeter' OR (database = 'system' AND name = 'query_log')) AND has_own_data (stage: Complete)
2248 2026.05.19 20:16:09.365663 [ 261 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2249 2026.05.19 20:16:09.365971 [ 261 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2250 2026.05.19 20:16:09.366409 [ 353 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2251 2026.05.19 20:16:09.367220 [ 261 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Debug> executeQuery: Read 124 rows, 7.00 KiB in 0.002525 sec., 49108.91089108911 rows/sec., 2.71 MiB/sec.
2252 2026.05.19 20:16:09.367339 [ 261 ] {e90a67ed-f2c8-4246-a7a8-1c23b1af1ec9} <Debug> TCPHandler: Processed in 0.003018763 sec.
2253 2026.05.19 20:16:11.874961 [ 44 ] {} <Debug> DNSResolver: Updating DNS cache
2254 2026.05.19 20:16:11.875027 [ 44 ] {} <Debug> DNSResolver: Updated DNS cache
2255 2026.05.19 20:16:12.008993 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.008588057 sec.
2256 2026.05.19 20:16:12.112025 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46178
2257 2026.05.19 20:16:12.112824 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2258 2026.05.19 20:16:12.112881 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2259 2026.05.19 20:16:12.113442 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2260 2026.05.19 20:16:12.113894 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2261 2026.05.19 20:16:12.114038 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46178
2262 2026.05.19 20:16:12.114128 [ 44 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2263 2026.05.19 20:16:12.114228 [ 44 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2264 2026.05.19 20:16:12.114264 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2265 2026.05.19 20:16:12.114385 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::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
2266 2026.05.19 20:16:12.114492 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2267 2026.05.19 20:16:12.114527 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43746 rows starting from the beginning of the part
2268 2026.05.19 20:16:12.114593 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2269 2026.05.19 20:16:12.114646 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2270 2026.05.19 20:16:12.114696 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2271 2026.05.19 20:16:12.114743 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2272 2026.05.19 20:16:12.114790 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2273 2026.05.19 20:16:12.117475 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46178 rows, containing 4 columns (4 merged, 0 gathered) in 0.003140553 sec., 14703779.875709787 rows/sec., 210.34 MiB/sec.
2274 2026.05.19 20:16:12.117763 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2275 2026.05.19 20:16:12.118205 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2276 2026.05.19 20:16:12.118270 [ 187 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_96_19} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2277 2026.05.19 20:16:12.118332 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2278 2026.05.19 20:16:12.278639 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2772
2279 2026.05.19 20:16:12.281031 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2280 2026.05.19 20:16:12.281074 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2281 2026.05.19 20:16:12.282381 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2282 2026.05.19 20:16:12.282853 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2283 2026.05.19 20:16:12.283119 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2772
2284 2026.05.19 20:16:13.298823 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2285 2026.05.19 20:16:13.299079 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
2286 2026.05.19 20:16:13.299479 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2287 2026.05.19 20:16:13.299536 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <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
2288 2026.05.19 20:16:13.299799 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2289 2026.05.19 20:16:13.299874 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2290 2026.05.19 20:16:13.300021 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
2291 2026.05.19 20:16:13.300115 [ 353 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2292 2026.05.19 20:16:13.300114 [ 364 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2293 2026.05.19 20:16:13.300258 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2294 2026.05.19 20:16:13.300295 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2295 2026.05.19 20:16:13.300387 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2296 2026.05.19 20:16:13.300413 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2297 2026.05.19 20:16:13.300456 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2298 2026.05.19 20:16:13.300507 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2299 2026.05.19 20:16:13.301645 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002665 sec., 27392.120075046907 rows/sec., 4.78 MiB/sec.
2300 2026.05.19 20:16:13.301814 [ 4 ] {e3a66b86-03ca-4321-9a67-852db176a38b} <Debug> TCPHandler: Processed in 0.003123964 sec.
2301 2026.05.19 20:16:13.304349 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2302 2026.05.19 20:16:13.304469 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2303 2026.05.19 20:16:13.304518 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2304 2026.05.19 20:16:13.305141 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2305 2026.05.19 20:16:13.305191 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2306 2026.05.19 20:16:13.305715 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2307 2026.05.19 20:16:13.306180 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2308 2026.05.19 20:16:13.306345 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Debug> executeQuery: Read 154 rows, 13.68 KiB in 0.001909 sec., 80670.50811943425 rows/sec., 7.00 MiB/sec.
2309 2026.05.19 20:16:13.306389 [ 4 ] {b79f521b-8b7f-4943-9860-9244979e4195} <Debug> TCPHandler: Processed in 0.002090929 sec.
2310 2026.05.19 20:16:13.306521 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2311 2026.05.19 20:16:13.306624 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2312 2026.05.19 20:16:13.306666 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2313 2026.05.19 20:16:13.307107 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2314 2026.05.19 20:16:13.307156 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2315 2026.05.19 20:16:13.307613 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2316 2026.05.19 20:16:13.308127 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2317 2026.05.19 20:16:13.308264 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001664 sec., 29447.115384615387 rows/sec., 2.16 MiB/sec.
2318 2026.05.19 20:16:13.308303 [ 4 ] {dfcda153-a8fb-4582-86b2-fd915730c2ad} <Debug> TCPHandler: Processed in 0.001833898 sec.
2319 2026.05.19 20:16:13.308421 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2320 2026.05.19 20:16:13.308515 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2321 2026.05.19 20:16:13.308554 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2322 2026.05.19 20:16:13.308989 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2323 2026.05.19 20:16:13.309025 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2324 2026.05.19 20:16:13.309440 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2325 2026.05.19 20:16:13.309941 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2326 2026.05.19 20:16:13.310071 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Debug> executeQuery: Read 113 rows, 9.04 KiB in 0.001574 sec., 71791.61372299872 rows/sec., 5.61 MiB/sec.
2327 2026.05.19 20:16:13.310108 [ 4 ] {9ae9ce3e-aed8-4b68-8bdf-412faf94c5c5} <Debug> TCPHandler: Processed in 0.001733968 sec.
2328 2026.05.19 20:16:13.310228 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2329 2026.05.19 20:16:13.310322 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2330 2026.05.19 20:16:13.310366 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2331 2026.05.19 20:16:13.310760 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2332 2026.05.19 20:16:13.310799 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2333 2026.05.19 20:16:13.311274 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2334 2026.05.19 20:16:13.311688 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2335 2026.05.19 20:16:13.311817 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001512 sec., 105820.10582010582 rows/sec., 7.37 MiB/sec.
2336 2026.05.19 20:16:13.311853 [ 4 ] {6adb5ba4-eb52-4835-9dd9-052d7d84e05a} <Debug> TCPHandler: Processed in 0.001671137 sec.
2337 2026.05.19 20:16:13.311974 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2338 2026.05.19 20:16:13.312067 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2339 2026.05.19 20:16:13.312119 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <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
2340 2026.05.19 20:16:13.312931 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2341 2026.05.19 20:16:13.312965 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2342 2026.05.19 20:16:13.313628 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2343 2026.05.19 20:16:13.314039 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2344 2026.05.19 20:16:13.314178 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.002128 sec., 23026.315789473683 rows/sec., 41.26 MiB/sec.
2345 2026.05.19 20:16:13.314232 [ 4 ] {f7b5d542-66e5-45cc-9fb3-6eb1dc85ef80} <Debug> TCPHandler: Processed in 0.00230336 sec.
2346 2026.05.19 20:16:13.314349 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2347 2026.05.19 20:16:13.314442 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2348 2026.05.19 20:16:13.314482 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2349 2026.05.19 20:16:13.314826 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2350 2026.05.19 20:16:13.314861 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2351 2026.05.19 20:16:13.315249 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2352 2026.05.19 20:16:13.315655 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2353 2026.05.19 20:16:13.315780 [ 43 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2354 2026.05.19 20:16:13.315792 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001368 sec., 43859.649122807015 rows/sec., 2.96 MiB/sec.
2355 2026.05.19 20:16:13.315834 [ 43 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2356 2026.05.19 20:16:13.315846 [ 4 ] {cba32b3d-0b12-4bd6-99e1-a2fc21a0fdfe} <Debug> TCPHandler: Processed in 0.001543577 sec.
2357 2026.05.19 20:16:13.315862 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2358 2026.05.19 20:16:13.315975 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
2359 2026.05.19 20:16:13.316102 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2360 2026.05.19 20:16:13.316135 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8232 rows starting from the beginning of the part
2361 2026.05.19 20:16:13.316197 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2362 2026.05.19 20:16:13.316239 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 30 rows starting from the beginning of the part
2363 2026.05.19 20:16:13.316281 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 30 rows starting from the beginning of the part
2364 2026.05.19 20:16:13.316320 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2365 2026.05.19 20:16:13.316356 [ 190 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2366 2026.05.19 20:16:13.318597 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8472 rows, containing 4 columns (4 merged, 0 gathered) in 0.002673562 sec., 3168806.2592152343 rows/sec., 211.88 MiB/sec.
2367 2026.05.19 20:16:13.318893 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2368 2026.05.19 20:16:13.319473 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2369 2026.05.19 20:16:13.319547 [ 191 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_161_32} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2370 2026.05.19 20:16:13.319636 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2371 2026.05.19 20:16:14.537969 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2372 2026.05.19 20:16:14.556376 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2373 2026.05.19 20:16:14.556437 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2374 2026.05.19 20:16:14.562671 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2375 2026.05.19 20:16:14.563359 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2376 2026.05.19 20:16:14.563682 [ 40 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2377 2026.05.19 20:16:14.563747 [ 40 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2378 2026.05.19 20:16:14.563767 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2379 2026.05.19 20:16:14.563856 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
2380 2026.05.19 20:16:14.566730 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2381 2026.05.19 20:16:14.566833 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2382 2026.05.19 20:16:14.567692 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part
2383 2026.05.19 20:16:14.571302 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part
2384 2026.05.19 20:16:14.574918 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
2385 2026.05.19 20:16:14.578612 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
2386 2026.05.19 20:16:14.582868 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
2387 2026.05.19 20:16:14.587174 [ 186 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
2388 2026.05.19 20:16:14.643382 [ 188 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.079559885 sec., 9087.494281823057 rows/sec., 46.99 MiB/sec.
2389 2026.05.19 20:16:14.645700 [ 194 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2390 2026.05.19 20:16:14.647422 [ 194 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2391 2026.05.19 20:16:14.647509 [ 194 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_96_19} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2392 2026.05.19 20:16:14.648987 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2393 2026.05.19 20:16:15.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.86 MiB, peak 431.28 MiB, free memory in arenas 0.00 B, will set to 412.79 MiB (RSS), difference: -1.07 MiB
2394 2026.05.19 20:16:18.302406 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2395 2026.05.19 20:16:18.302685 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', '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') FORMAT Native (stage: Complete)
2396 2026.05.19 20:16:18.303118 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2397 2026.05.19 20:16:18.303187 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <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', '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')" moved to PREWHERE
2398 2026.05.19 20:16:18.303562 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2399 2026.05.19 20:16:18.303665 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2400 2026.05.19 20:16:18.303825 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 26-element set)
2401 2026.05.19 20:16:18.303930 [ 318 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2402 2026.05.19 20:16:18.303930 [ 350 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2403 2026.05.19 20:16:18.304075 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2404 2026.05.19 20:16:18.304106 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2405 2026.05.19 20:16:18.304182 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2406 2026.05.19 20:16:18.304205 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2407 2026.05.19 20:16:18.304248 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
2408 2026.05.19 20:16:18.304302 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
2409 2026.05.19 20:16:18.305694 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.003112 sec., 23457.58354755784 rows/sec., 4.09 MiB/sec.
2410 2026.05.19 20:16:18.305872 [ 4 ] {32957ed8-6a94-4a14-abc2-dee047386cff} <Debug> TCPHandler: Processed in 0.003655996 sec.
2411 2026.05.19 20:16:18.309375 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2412 2026.05.19 20:16:18.309541 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2413 2026.05.19 20:16:18.309612 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2414 2026.05.19 20:16:18.310246 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2415 2026.05.19 20:16:18.310297 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2416 2026.05.19 20:16:18.310699 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2417 2026.05.19 20:16:18.310940 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2418 2026.05.19 20:16:18.311103 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001615 sec., 14860.681114551084 rows/sec., 1.23 MiB/sec.
2419 2026.05.19 20:16:18.311150 [ 4 ] {f1aff125-6574-4255-87d6-14611f030a71} <Debug> TCPHandler: Processed in 0.001868029 sec.
2420 2026.05.19 20:16:18.311305 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2421 2026.05.19 20:16:18.311413 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2422 2026.05.19 20:16:18.311459 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2423 2026.05.19 20:16:18.311903 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2424 2026.05.19 20:16:18.311944 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2425 2026.05.19 20:16:18.312258 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2426 2026.05.19 20:16:18.312490 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2427 2026.05.19 20:16:18.312639 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001251 sec., 1598.721023181455 rows/sec., 130.36 KiB/sec.
2428 2026.05.19 20:16:18.312682 [ 4 ] {408e01ec-7290-4a15-a6f5-bba15f8a658f} <Debug> TCPHandler: Processed in 0.001428776 sec.
2429 2026.05.19 20:16:18.312831 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2430 2026.05.19 20:16:18.312934 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2431 2026.05.19 20:16:18.312979 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2432 2026.05.19 20:16:18.313542 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2433 2026.05.19 20:16:18.313582 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2434 2026.05.19 20:16:18.313921 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2435 2026.05.19 20:16:18.314149 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2436 2026.05.19 20:16:18.314296 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Debug> executeQuery: Read 199 rows, 18.15 KiB in 0.001383 sec., 143890.09399855387 rows/sec., 12.81 MiB/sec.
2437 2026.05.19 20:16:18.314338 [ 4 ] {6d3a6042-e303-4dc5-ab3b-10ac49731c4c} <Debug> TCPHandler: Processed in 0.001556926 sec.
2438 2026.05.19 20:16:18.314491 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2439 2026.05.19 20:16:18.314600 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2440 2026.05.19 20:16:18.314647 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2441 2026.05.19 20:16:18.315087 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2442 2026.05.19 20:16:18.315129 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2443 2026.05.19 20:16:18.315449 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2444 2026.05.19 20:16:18.315670 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2445 2026.05.19 20:16:18.315816 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Debug> executeQuery: Read 25 rows, 1.93 KiB in 0.001237 sec., 20210.18593371059 rows/sec., 1.52 MiB/sec.
2446 2026.05.19 20:16:18.315856 [ 4 ] {2cbcd992-a21f-4f90-9ef4-61296cc4c17e} <Debug> TCPHandler: Processed in 0.001416376 sec.
2447 2026.05.19 20:16:18.315866 [ 37 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2448 2026.05.19 20:16:18.315942 [ 37 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2449 2026.05.19 20:16:18.315968 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2450 2026.05.19 20:16:18.315999 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2451 2026.05.19 20:16:18.316103 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2452 2026.05.19 20:16:18.316120 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
2453 2026.05.19 20:16:18.316145 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2454 2026.05.19 20:16:18.316302 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2455 2026.05.19 20:16:18.316355 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 250 rows starting from the beginning of the part
2456 2026.05.19 20:16:18.316447 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 11 rows starting from the beginning of the part
2457 2026.05.19 20:16:18.316515 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 65 rows starting from the beginning of the part
2458 2026.05.19 20:16:18.316583 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 11 rows starting from the beginning of the part
2459 2026.05.19 20:16:18.316651 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 49 rows starting from the beginning of the part
2460 2026.05.19 20:16:18.316654 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2461 2026.05.19 20:16:18.316716 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2462 2026.05.19 20:16:18.316719 [ 199 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 25 rows starting from the beginning of the part
2463 2026.05.19 20:16:18.317148 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2464 2026.05.19 20:16:18.317469 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2465 2026.05.19 20:16:18.317643 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00156 sec., 15384.615384615385 rows/sec., 1.28 MiB/sec.
2466 2026.05.19 20:16:18.317695 [ 4 ] {cd62bfcc-5394-4027-95f2-987ada97424b} <Debug> TCPHandler: Processed in 0.001745377 sec.
2467 2026.05.19 20:16:18.317853 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2468 2026.05.19 20:16:18.317961 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2469 2026.05.19 20:16:18.318011 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2470 2026.05.19 20:16:18.318040 [ 189 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 411 rows, containing 5 columns (5 merged, 0 gathered) in 0.002006969 sec., 204786.42171353917 rows/sec., 14.77 MiB/sec.
2471 2026.05.19 20:16:18.318235 [ 189 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2472 2026.05.19 20:16:18.318510 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2473 2026.05.19 20:16:18.318559 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2474 2026.05.19 20:16:18.318597 [ 189 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2475 2026.05.19 20:16:18.318698 [ 189 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_146_29} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2476 2026.05.19 20:16:18.318826 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2477 2026.05.19 20:16:18.318915 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2478 2026.05.19 20:16:18.319156 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2479 2026.05.19 20:16:18.319321 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001386 sec., 8658.008658008657 rows/sec., 676.41 KiB/sec.
2480 2026.05.19 20:16:18.319361 [ 4 ] {6d9a7f37-6199-407b-8f4d-e0b9df7088eb} <Debug> TCPHandler: Processed in 0.001573217 sec.
2481 2026.05.19 20:16:18.319505 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2482 2026.05.19 20:16:18.319597 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2483 2026.05.19 20:16:18.319637 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2484 2026.05.19 20:16:18.320089 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2485 2026.05.19 20:16:18.320126 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2486 2026.05.19 20:16:18.320591 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2487 2026.05.19 20:16:18.320909 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2488 2026.05.19 20:16:18.321094 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Debug> executeQuery: Read 113 rows, 9.42 KiB in 0.001492 sec., 75737.2654155496 rows/sec., 6.16 MiB/sec.
2489 2026.05.19 20:16:18.321146 [ 4 ] {6dad7e0a-ce7d-41b2-a02a-753b68a6a77b} <Debug> TCPHandler: Processed in 0.001675297 sec.
2490 2026.05.19 20:16:18.321316 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2491 2026.05.19 20:16:18.321415 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2492 2026.05.19 20:16:18.321460 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2493 2026.05.19 20:16:18.321894 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2494 2026.05.19 20:16:18.321932 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2495 2026.05.19 20:16:18.322290 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2496 2026.05.19 20:16:18.322537 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2497 2026.05.19 20:16:18.322680 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001284 sec., 153426.79127725857 rows/sec., 11.01 MiB/sec.
2498 2026.05.19 20:16:18.322721 [ 4 ] {cd8150e3-b68d-41f4-859e-236d1f16a60b} <Debug> TCPHandler: Processed in 0.001456196 sec.
2499 2026.05.19 20:16:18.322864 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2500 2026.05.19 20:16:18.322960 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2501 2026.05.19 20:16:18.323019 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <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
2502 2026.05.19 20:16:18.323895 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2503 2026.05.19 20:16:18.323935 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2504 2026.05.19 20:16:18.324495 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2505 2026.05.19 20:16:18.324743 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2506 2026.05.19 20:16:18.324898 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001955 sec., 5626.598465473146 rows/sec., 10.08 MiB/sec.
2507 2026.05.19 20:16:18.324979 [ 4 ] {74bebda6-b7fb-4317-90c2-d3998ba5373b} <Debug> TCPHandler: Processed in 0.00216517 sec.
2508 2026.05.19 20:16:18.325120 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2509 2026.05.19 20:16:18.325218 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2510 2026.05.19 20:16:18.325263 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2511 2026.05.19 20:16:18.325650 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2512 2026.05.19 20:16:18.325689 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2513 2026.05.19 20:16:18.326019 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2514 2026.05.19 20:16:18.326264 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2515 2026.05.19 20:16:18.326403 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001204 sec., 49833.88704318937 rows/sec., 3.36 MiB/sec.
2516 2026.05.19 20:16:18.326443 [ 4 ] {fe226a6a-139a-4b86-8016-c41a6aa42083} <Debug> TCPHandler: Processed in 0.001372396 sec.
2517 2026.05.19 20:16:18.356438 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54652
2518 2026.05.19 20:16:18.356550 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2519 2026.05.19 20:16:18.356583 [ 367 ] {} <Debug> TCP-Session: 25b4c9bb-223e-4ce7-874c-a1238fc63507 Authenticating user 'default' from [fd00:1122:3344:101::e]:54652
2520 2026.05.19 20:16:18.356615 [ 367 ] {} <Debug> TCP-Session: 25b4c9bb-223e-4ce7-874c-a1238fc63507 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2521 2026.05.19 20:16:18.356633 [ 367 ] {} <Debug> TCP-Session: 25b4c9bb-223e-4ce7-874c-a1238fc63507 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2522 2026.05.19 20:16:18.356967 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48143
2523 2026.05.19 20:16:18.357009 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41088
2524 2026.05.19 20:16:18.357040 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33462
2525 2026.05.19 20:16:18.357132 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2526 2026.05.19 20:16:18.357138 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2527 2026.05.19 20:16:18.357188 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2528 2026.05.19 20:16:18.357226 [ 369 ] {} <Debug> TCP-Session: c20e9559-f2a2-4da0-94f5-831999d3bbc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41088
2529 2026.05.19 20:16:18.357227 [ 368 ] {} <Debug> TCP-Session: ef5b34ce-07aa-44bb-93dc-e09951e7674c Authenticating user 'default' from [fd00:1122:3344:101::e]:48143
2530 2026.05.19 20:16:18.357252 [ 370 ] {} <Debug> TCP-Session: 0aa1ffce-3497-42dd-9144-75ed39ee7cae Authenticating user 'default' from [fd00:1122:3344:101::e]:33462
2531 2026.05.19 20:16:18.357257 [ 369 ] {} <Debug> TCP-Session: c20e9559-f2a2-4da0-94f5-831999d3bbc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2532 2026.05.19 20:16:18.357273 [ 367 ] {} <Trace> TCP-Session: 25b4c9bb-223e-4ce7-874c-a1238fc63507 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2533 2026.05.19 20:16:18.357306 [ 369 ] {} <Debug> TCP-Session: c20e9559-f2a2-4da0-94f5-831999d3bbc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2534 2026.05.19 20:16:18.357305 [ 370 ] {} <Debug> TCP-Session: 0aa1ffce-3497-42dd-9144-75ed39ee7cae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2535 2026.05.19 20:16:18.357289 [ 368 ] {} <Debug> TCP-Session: ef5b34ce-07aa-44bb-93dc-e09951e7674c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2536 2026.05.19 20:16:18.357405 [ 370 ] {} <Debug> TCP-Session: 0aa1ffce-3497-42dd-9144-75ed39ee7cae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2537 2026.05.19 20:16:18.357426 [ 368 ] {} <Debug> TCP-Session: ef5b34ce-07aa-44bb-93dc-e09951e7674c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2538 2026.05.19 20:16:18.357501 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54652) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2539 2026.05.19 20:16:18.357856 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2540 2026.05.19 20:16:18.357923 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2541 2026.05.19 20:16:18.358288 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
2542 2026.05.19 20:16:18.358692 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38152
2543 2026.05.19 20:16:18.358760 [ 378 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36906
2544 2026.05.19 20:16:18.358774 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2545 2026.05.19 20:16:18.358811 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62135
2546 2026.05.19 20:16:18.358851 [ 377 ] {} <Debug> TCP-Session: f121e3b9-83fc-4df0-9a14-b08676a1c680 Authenticating user 'default' from [fd00:1122:3344:101::e]:38152
2547 2026.05.19 20:16:18.358866 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54774
2548 2026.05.19 20:16:18.358881 [ 377 ] {} <Debug> TCP-Session: f121e3b9-83fc-4df0-9a14-b08676a1c680 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2549 2026.05.19 20:16:18.358876 [ 378 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2550 2026.05.19 20:16:18.358906 [ 377 ] {} <Debug> TCP-Session: f121e3b9-83fc-4df0-9a14-b08676a1c680 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2551 2026.05.19 20:16:18.358924 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38533
2552 2026.05.19 20:16:18.358939 [ 378 ] {} <Debug> TCP-Session: 26de645c-f5af-46d7-92c7-406b5e4b4a9c Authenticating user 'default' from [fd00:1122:3344:101::e]:36906
2553 2026.05.19 20:16:18.358939 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2554 2026.05.19 20:16:18.358982 [ 378 ] {} <Debug> TCP-Session: 26de645c-f5af-46d7-92c7-406b5e4b4a9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2555 2026.05.19 20:16:18.359005 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2556 2026.05.19 20:16:18.359015 [ 378 ] {} <Debug> TCP-Session: 26de645c-f5af-46d7-92c7-406b5e4b4a9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2557 2026.05.19 20:16:18.359013 [ 380 ] {} <Debug> TCP-Session: 795965d3-4e05-4097-9bab-eed4a4fdf6c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54774
2558 2026.05.19 20:16:18.359032 [ 381 ] {} <Debug> TCP-Session: 7423cded-40e6-499d-a704-8aafe78f6a85 Authenticating user 'default' from [fd00:1122:3344:101::e]:38533
2559 2026.05.19 20:16:18.359062 [ 380 ] {} <Debug> TCP-Session: 795965d3-4e05-4097-9bab-eed4a4fdf6c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2560 2026.05.19 20:16:18.359085 [ 381 ] {} <Debug> TCP-Session: 7423cded-40e6-499d-a704-8aafe78f6a85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2561 2026.05.19 20:16:18.359093 [ 380 ] {} <Debug> TCP-Session: 795965d3-4e05-4097-9bab-eed4a4fdf6c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2562 2026.05.19 20:16:18.359108 [ 381 ] {} <Debug> TCP-Session: 7423cded-40e6-499d-a704-8aafe78f6a85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2563 2026.05.19 20:16:18.358904 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2564 2026.05.19 20:16:18.359171 [ 379 ] {} <Debug> TCP-Session: 142bff50-7f5b-4b2b-aa49-90baafed17fe Authenticating user 'default' from [fd00:1122:3344:101::e]:62135
2565 2026.05.19 20:16:18.359188 [ 379 ] {} <Debug> TCP-Session: 142bff50-7f5b-4b2b-aa49-90baafed17fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2566 2026.05.19 20:16:18.359201 [ 379 ] {} <Debug> TCP-Session: 142bff50-7f5b-4b2b-aa49-90baafed17fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2567 2026.05.19 20:16:18.359341 [ 337 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> AggregatingTransform: Aggregating
2568 2026.05.19 20:16:18.359379 [ 337 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> Aggregator: Aggregation method: without_key
2569 2026.05.19 20:16:18.359408 [ 337 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001006904 sec. (993.143 rows/sec., 38.79 KiB/sec.)
2570 2026.05.19 20:16:18.359422 [ 337 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Trace> Aggregator: Merging aggregated data
2571 2026.05.19 20:16:18.360052 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002677 sec., 373.55248412401943 rows/sec., 14.59 KiB/sec.
2572 2026.05.19 20:16:18.360291 [ 367 ] {db7ea5ed-ea27-4d2f-9fdb-9634f209739f} <Debug> TCPHandler: Processed in 0.003207164 sec.
2573 2026.05.19 20:16:18.360435 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2574 2026.05.19 20:16:18.360464 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2575 2026.05.19 20:16:18.360473 [ 367 ] {} <Debug> TCP-Session: 25b4c9bb-223e-4ce7-874c-a1238fc63507 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2576 2026.05.19 20:16:18.360489 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2577 2026.05.19 20:16:18.360512 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2578 2026.05.19 20:16:18.360538 [ 378 ] {} <Debug> TCPHandler: Done processing connection.
2579 2026.05.19 20:16:18.360556 [ 377 ] {} <Debug> TCP-Session: f121e3b9-83fc-4df0-9a14-b08676a1c680 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2580 2026.05.19 20:16:18.360585 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2581 2026.05.19 20:16:18.360603 [ 378 ] {} <Debug> TCP-Session: 26de645c-f5af-46d7-92c7-406b5e4b4a9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2582 2026.05.19 20:16:18.360610 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2583 2026.05.19 20:16:18.360638 [ 381 ] {} <Debug> TCP-Session: 7423cded-40e6-499d-a704-8aafe78f6a85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2584 2026.05.19 20:16:18.360637 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2585 2026.05.19 20:16:18.360669 [ 368 ] {} <Debug> TCP-Session: ef5b34ce-07aa-44bb-93dc-e09951e7674c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2586 2026.05.19 20:16:18.360542 [ 370 ] {} <Debug> TCP-Session: 0aa1ffce-3497-42dd-9144-75ed39ee7cae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2587 2026.05.19 20:16:18.360722 [ 380 ] {} <Debug> TCP-Session: 795965d3-4e05-4097-9bab-eed4a4fdf6c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2588 2026.05.19 20:16:18.360502 [ 369 ] {} <Debug> TCP-Session: c20e9559-f2a2-4da0-94f5-831999d3bbc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2589 2026.05.19 20:16:18.360563 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2590 2026.05.19 20:16:18.360807 [ 379 ] {} <Debug> TCP-Session: 142bff50-7f5b-4b2b-aa49-90baafed17fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2591 2026.05.19 20:16:18.554475 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45422
2592 2026.05.19 20:16:18.554559 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2593 2026.05.19 20:16:18.554585 [ 367 ] {} <Debug> TCP-Session: e12cdb8a-a363-480d-91d8-8b67b81ab2c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:45422
2594 2026.05.19 20:16:18.554608 [ 367 ] {} <Debug> TCP-Session: e12cdb8a-a363-480d-91d8-8b67b81ab2c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2595 2026.05.19 20:16:18.554638 [ 367 ] {} <Debug> TCP-Session: e12cdb8a-a363-480d-91d8-8b67b81ab2c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2596 2026.05.19 20:16:18.554911 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58158
2597 2026.05.19 20:16:18.554952 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51618
2598 2026.05.19 20:16:18.554976 [ 378 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51482
2599 2026.05.19 20:16:18.555002 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41280
2600 2026.05.19 20:16:18.555018 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2601 2026.05.19 20:16:18.555045 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2602 2026.05.19 20:16:18.555069 [ 378 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2603 2026.05.19 20:16:18.555070 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2604 2026.05.19 20:16:18.555090 [ 377 ] {} <Debug> TCP-Session: 11646ba6-2ab0-44df-ac44-e51f6ed6a7f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:51618
2605 2026.05.19 20:16:18.555101 [ 378 ] {} <Debug> TCP-Session: f14c20d4-8ce8-4153-9e90-d7360d6d3154 Authenticating user 'default' from [fd00:1122:3344:101::e]:51482
2606 2026.05.19 20:16:18.555110 [ 381 ] {} <Debug> TCP-Session: 762b2969-71f1-4cbe-ad14-75da9ab2c719 Authenticating user 'default' from [fd00:1122:3344:101::e]:41280
2607 2026.05.19 20:16:18.555128 [ 377 ] {} <Debug> TCP-Session: 11646ba6-2ab0-44df-ac44-e51f6ed6a7f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2608 2026.05.19 20:16:18.555139 [ 378 ] {} <Debug> TCP-Session: f14c20d4-8ce8-4153-9e90-d7360d6d3154 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2609 2026.05.19 20:16:18.555143 [ 381 ] {} <Debug> TCP-Session: 762b2969-71f1-4cbe-ad14-75da9ab2c719 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2610 2026.05.19 20:16:18.555153 [ 377 ] {} <Debug> TCP-Session: 11646ba6-2ab0-44df-ac44-e51f6ed6a7f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2611 2026.05.19 20:16:18.555176 [ 381 ] {} <Debug> TCP-Session: 762b2969-71f1-4cbe-ad14-75da9ab2c719 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2612 2026.05.19 20:16:18.555070 [ 368 ] {} <Debug> TCP-Session: 1fb8ca87-f453-4dee-a206-c7e5094d9fb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58158
2613 2026.05.19 20:16:18.554993 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48634
2614 2026.05.19 20:16:18.555241 [ 368 ] {} <Debug> TCP-Session: 1fb8ca87-f453-4dee-a206-c7e5094d9fb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2615 2026.05.19 20:16:18.554980 [ 367 ] {} <Trace> TCP-Session: e12cdb8a-a363-480d-91d8-8b67b81ab2c5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2616 2026.05.19 20:16:18.555273 [ 368 ] {} <Debug> TCP-Session: 1fb8ca87-f453-4dee-a206-c7e5094d9fb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2617 2026.05.19 20:16:18.555286 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2618 2026.05.19 20:16:18.554978 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63229
2619 2026.05.19 20:16:18.555333 [ 380 ] {} <Debug> TCP-Session: 113d5852-fd1f-494d-b2bd-195f28e3618d Authenticating user 'default' from [fd00:1122:3344:101::e]:48634
2620 2026.05.19 20:16:18.554952 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52782
2621 2026.05.19 20:16:18.555369 [ 380 ] {} <Debug> TCP-Session: 113d5852-fd1f-494d-b2bd-195f28e3618d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2622 2026.05.19 20:16:18.555383 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2623 2026.05.19 20:16:18.555399 [ 380 ] {} <Debug> TCP-Session: 113d5852-fd1f-494d-b2bd-195f28e3618d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2624 2026.05.19 20:16:18.555418 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2625 2026.05.19 20:16:18.555419 [ 379 ] {} <Debug> TCP-Session: 56cc5e98-7088-4dda-b6c0-6adcf12ba2cc Authenticating user 'default' from [fd00:1122:3344:101::e]:63229
2626 2026.05.19 20:16:18.555444 [ 370 ] {} <Debug> TCP-Session: 9fce9328-dd96-480f-9b51-a67743384dbc Authenticating user 'default' from [fd00:1122:3344:101::e]:52782
2627 2026.05.19 20:16:18.555454 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45422) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2628 2026.05.19 20:16:18.555460 [ 379 ] {} <Debug> TCP-Session: 56cc5e98-7088-4dda-b6c0-6adcf12ba2cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2629 2026.05.19 20:16:18.555482 [ 370 ] {} <Debug> TCP-Session: 9fce9328-dd96-480f-9b51-a67743384dbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2630 2026.05.19 20:16:18.555496 [ 379 ] {} <Debug> TCP-Session: 56cc5e98-7088-4dda-b6c0-6adcf12ba2cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2631 2026.05.19 20:16:18.555511 [ 370 ] {} <Debug> TCP-Session: 9fce9328-dd96-480f-9b51-a67743384dbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2632 2026.05.19 20:16:18.554918 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63220
2633 2026.05.19 20:16:18.555163 [ 378 ] {} <Debug> TCP-Session: f14c20d4-8ce8-4153-9e90-d7360d6d3154 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2634 2026.05.19 20:16:18.555599 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2635 2026.05.19 20:16:18.555625 [ 369 ] {} <Debug> TCP-Session: 3ca6dc5f-543d-4643-b262-893cc6a117e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63220
2636 2026.05.19 20:16:18.555641 [ 369 ] {} <Debug> TCP-Session: 3ca6dc5f-543d-4643-b262-893cc6a117e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2637 2026.05.19 20:16:18.555653 [ 369 ] {} <Debug> TCP-Session: 3ca6dc5f-543d-4643-b262-893cc6a117e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2638 2026.05.19 20:16:18.555749 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2639 2026.05.19 20:16:18.555805 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2640 2026.05.19 20:16:18.556114 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
2641 2026.05.19 20:16:18.557071 [ 343 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> AggregatingTransform: Aggregating
2642 2026.05.19 20:16:18.557099 [ 343 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> Aggregator: Aggregation method: without_key
2643 2026.05.19 20:16:18.557125 [ 343 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000907694 sec. (1101.693 rows/sec., 43.03 KiB/sec.)
2644 2026.05.19 20:16:18.557138 [ 343 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Trace> Aggregator: Merging aggregated data
2645 2026.05.19 20:16:18.557678 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002284 sec., 437.82837127845886 rows/sec., 17.10 KiB/sec.
2646 2026.05.19 20:16:18.557812 [ 367 ] {9317d736-27ff-4eee-86f0-e7f03fb8b383} <Debug> TCPHandler: Processed in 0.002955303 sec.
2647 2026.05.19 20:16:18.557949 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2648 2026.05.19 20:16:18.557978 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2649 2026.05.19 20:16:18.557980 [ 367 ] {} <Debug> TCP-Session: e12cdb8a-a363-480d-91d8-8b67b81ab2c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2650 2026.05.19 20:16:18.558000 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2651 2026.05.19 20:16:18.558023 [ 370 ] {} <Debug> TCP-Session: 9fce9328-dd96-480f-9b51-a67743384dbc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2652 2026.05.19 20:16:18.558024 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2653 2026.05.19 20:16:18.558046 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2654 2026.05.19 20:16:18.558050 [ 381 ] {} <Debug> TCP-Session: 762b2969-71f1-4cbe-ad14-75da9ab2c719 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2655 2026.05.19 20:16:18.558076 [ 377 ] {} <Debug> TCP-Session: 11646ba6-2ab0-44df-ac44-e51f6ed6a7f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2656 2026.05.19 20:16:18.558101 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2657 2026.05.19 20:16:18.558127 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2658 2026.05.19 20:16:18.558167 [ 368 ] {} <Debug> TCP-Session: 1fb8ca87-f453-4dee-a206-c7e5094d9fb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2659 2026.05.19 20:16:18.558141 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2660 2026.05.19 20:16:18.558191 [ 369 ] {} <Debug> TCP-Session: 3ca6dc5f-543d-4643-b262-893cc6a117e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2661 2026.05.19 20:16:18.558090 [ 380 ] {} <Debug> TCP-Session: 113d5852-fd1f-494d-b2bd-195f28e3618d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2662 2026.05.19 20:16:18.558224 [ 379 ] {} <Debug> TCP-Session: 56cc5e98-7088-4dda-b6c0-6adcf12ba2cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2663 2026.05.19 20:16:18.558070 [ 378 ] {} <Debug> TCPHandler: Done processing connection.
2664 2026.05.19 20:16:18.558293 [ 378 ] {} <Debug> TCP-Session: f14c20d4-8ce8-4153-9e90-d7360d6d3154 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2665 2026.05.19 20:16:18.789565 [ 367 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62168
2666 2026.05.19 20:16:18.789651 [ 367 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2667 2026.05.19 20:16:18.789676 [ 367 ] {} <Debug> TCP-Session: 6072ff27-02ee-46c1-b6af-17760899df25 Authenticating user 'default' from [fd00:1122:3344:101::e]:62168
2668 2026.05.19 20:16:18.789699 [ 367 ] {} <Debug> TCP-Session: 6072ff27-02ee-46c1-b6af-17760899df25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2669 2026.05.19 20:16:18.789712 [ 367 ] {} <Debug> TCP-Session: 6072ff27-02ee-46c1-b6af-17760899df25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2670 2026.05.19 20:16:18.789935 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43203
2671 2026.05.19 20:16:18.789955 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60025
2672 2026.05.19 20:16:18.789998 [ 378 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51935
2673 2026.05.19 20:16:18.790026 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47128
2674 2026.05.19 20:16:18.790038 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2675 2026.05.19 20:16:18.790059 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2676 2026.05.19 20:16:18.790084 [ 378 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2677 2026.05.19 20:16:18.790090 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2678 2026.05.19 20:16:18.790112 [ 369 ] {} <Debug> TCP-Session: 4c88f5d5-c285-47b1-9151-ca35f8f16a68 Authenticating user 'default' from [fd00:1122:3344:101::e]:60025
2679 2026.05.19 20:16:18.790127 [ 381 ] {} <Debug> TCP-Session: 0ac47e20-bd24-4fdd-a394-dffd1014c1aa Authenticating user 'default' from [fd00:1122:3344:101::e]:47128
2680 2026.05.19 20:16:18.790118 [ 378 ] {} <Debug> TCP-Session: 72978179-a597-4220-b238-d4ed68b93905 Authenticating user 'default' from [fd00:1122:3344:101::e]:51935
2681 2026.05.19 20:16:18.790147 [ 369 ] {} <Debug> TCP-Session: 4c88f5d5-c285-47b1-9151-ca35f8f16a68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2682 2026.05.19 20:16:18.790163 [ 381 ] {} <Debug> TCP-Session: 0ac47e20-bd24-4fdd-a394-dffd1014c1aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2683 2026.05.19 20:16:18.790173 [ 378 ] {} <Debug> TCP-Session: 72978179-a597-4220-b238-d4ed68b93905 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2684 2026.05.19 20:16:18.790191 [ 369 ] {} <Debug> TCP-Session: 4c88f5d5-c285-47b1-9151-ca35f8f16a68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2685 2026.05.19 20:16:18.790204 [ 378 ] {} <Debug> TCP-Session: 72978179-a597-4220-b238-d4ed68b93905 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2686 2026.05.19 20:16:18.790197 [ 381 ] {} <Debug> TCP-Session: 0ac47e20-bd24-4fdd-a394-dffd1014c1aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2687 2026.05.19 20:16:18.790042 [ 367 ] {} <Trace> TCP-Session: 6072ff27-02ee-46c1-b6af-17760899df25 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2688 2026.05.19 20:16:18.790018 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48975
2689 2026.05.19 20:16:18.790006 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55471
2690 2026.05.19 20:16:18.789978 [ 370 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55280
2691 2026.05.19 20:16:18.789979 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49084
2692 2026.05.19 20:16:18.790388 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2693 2026.05.19 20:16:18.790411 [ 370 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2694 2026.05.19 20:16:18.790381 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2695 2026.05.19 20:16:18.790434 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62168) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2696 2026.05.19 20:16:18.790438 [ 370 ] {} <Debug> TCP-Session: 9ca83f32-6425-4b82-9ec9-da56bf6ac316 Authenticating user 'default' from [fd00:1122:3344:101::e]:55280
2697 2026.05.19 20:16:18.790458 [ 379 ] {} <Debug> TCP-Session: 6ca600bd-f4ef-4f17-8625-02b553016bc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:55471
2698 2026.05.19 20:16:18.790491 [ 370 ] {} <Debug> TCP-Session: 9ca83f32-6425-4b82-9ec9-da56bf6ac316 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2699 2026.05.19 20:16:18.790498 [ 379 ] {} <Debug> TCP-Session: 6ca600bd-f4ef-4f17-8625-02b553016bc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2700 2026.05.19 20:16:18.790512 [ 370 ] {} <Debug> TCP-Session: 9ca83f32-6425-4b82-9ec9-da56bf6ac316 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2701 2026.05.19 20:16:18.790525 [ 379 ] {} <Debug> TCP-Session: 6ca600bd-f4ef-4f17-8625-02b553016bc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2702 2026.05.19 20:16:18.790432 [ 380 ] {} <Debug> TCP-Session: beaa70db-e9a2-4493-8c44-5621e94ac0da Authenticating user 'default' from [fd00:1122:3344:101::e]:48975
2703 2026.05.19 20:16:18.790430 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2704 2026.05.19 20:16:18.790587 [ 380 ] {} <Debug> TCP-Session: beaa70db-e9a2-4493-8c44-5621e94ac0da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2705 2026.05.19 20:16:18.790603 [ 377 ] {} <Debug> TCP-Session: c5c4de38-95fb-4092-a003-2904fbd934ac Authenticating user 'default' from [fd00:1122:3344:101::e]:49084
2706 2026.05.19 20:16:18.790615 [ 380 ] {} <Debug> TCP-Session: beaa70db-e9a2-4493-8c44-5621e94ac0da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2707 2026.05.19 20:16:18.790623 [ 377 ] {} <Debug> TCP-Session: c5c4de38-95fb-4092-a003-2904fbd934ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2708 2026.05.19 20:16:18.790087 [ 368 ] {} <Debug> TCP-Session: 4ad0b110-ca0d-41d5-989d-9f29a4352451 Authenticating user 'default' from [fd00:1122:3344:101::e]:43203
2709 2026.05.19 20:16:18.790643 [ 377 ] {} <Debug> TCP-Session: c5c4de38-95fb-4092-a003-2904fbd934ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2710 2026.05.19 20:16:18.790691 [ 368 ] {} <Debug> TCP-Session: 4ad0b110-ca0d-41d5-989d-9f29a4352451 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2711 2026.05.19 20:16:18.790713 [ 368 ] {} <Debug> TCP-Session: 4ad0b110-ca0d-41d5-989d-9f29a4352451 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2712 2026.05.19 20:16:18.790742 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2713 2026.05.19 20:16:18.790811 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2714 2026.05.19 20:16:18.791113 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Debug> oximeter.version (6e4a2e09-29b1-4d78-a6a7-c4414b5d0d89) (SelectExecutor): Key condition: unknown
2715 2026.05.19 20:16:18.792025 [ 345 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> AggregatingTransform: Aggregating
2716 2026.05.19 20:16:18.792059 [ 345 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> Aggregator: Aggregation method: without_key
2717 2026.05.19 20:16:18.792089 [ 345 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000874393 sec. (1143.651 rows/sec., 44.67 KiB/sec.)
2718 2026.05.19 20:16:18.792103 [ 345 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Trace> Aggregator: Merging aggregated data
2719 2026.05.19 20:16:18.792652 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002278 sec., 438.98156277436345 rows/sec., 17.15 KiB/sec.
2720 2026.05.19 20:16:18.792804 [ 367 ] {968b14c0-242d-4de0-8b65-36045f71f65e} <Debug> TCPHandler: Processed in 0.002907192 sec.
2721 2026.05.19 20:16:18.792943 [ 367 ] {} <Debug> TCPHandler: Done processing connection.
2722 2026.05.19 20:16:18.792970 [ 367 ] {} <Debug> TCP-Session: 6072ff27-02ee-46c1-b6af-17760899df25 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2723 2026.05.19 20:16:18.792977 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2724 2026.05.19 20:16:18.793000 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2725 2026.05.19 20:16:18.793013 [ 369 ] {} <Debug> TCP-Session: 4c88f5d5-c285-47b1-9151-ca35f8f16a68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2726 2026.05.19 20:16:18.793020 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2727 2026.05.19 20:16:18.793046 [ 381 ] {} <Debug> TCP-Session: 0ac47e20-bd24-4fdd-a394-dffd1014c1aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2728 2026.05.19 20:16:18.793060 [ 370 ] {} <Debug> TCPHandler: Done processing connection.
2729 2026.05.19 20:16:18.793097 [ 378 ] {} <Debug> TCPHandler: Done processing connection.
2730 2026.05.19 20:16:18.793124 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2731 2026.05.19 20:16:18.793131 [ 370 ] {} <Debug> TCP-Session: 9ca83f32-6425-4b82-9ec9-da56bf6ac316 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2732 2026.05.19 20:16:18.793156 [ 378 ] {} <Debug> TCP-Session: 72978179-a597-4220-b238-d4ed68b93905 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2733 2026.05.19 20:16:18.793171 [ 380 ] {} <Debug> TCP-Session: beaa70db-e9a2-4493-8c44-5621e94ac0da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2734 2026.05.19 20:16:18.793076 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2735 2026.05.19 20:16:18.793042 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2736 2026.05.19 20:16:18.793235 [ 379 ] {} <Debug> TCP-Session: 6ca600bd-f4ef-4f17-8625-02b553016bc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2737 2026.05.19 20:16:18.793077 [ 368 ] {} <Debug> TCP-Session: 4ad0b110-ca0d-41d5-989d-9f29a4352451 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2738 2026.05.19 20:16:18.793261 [ 377 ] {} <Debug> TCP-Session: c5c4de38-95fb-4092-a003-2904fbd934ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2739 2026.05.19 20:16:19.000238 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.31 MiB, peak 431.28 MiB, free memory in arenas 0.00 B, will set to 412.81 MiB (RSS), difference: -1.50 MiB
2740 2026.05.19 20:16:19.614415 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46626
2741 2026.05.19 20:16:19.614922 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2742 2026.05.19 20:16:19.614971 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2743 2026.05.19 20:16:19.615595 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2744 2026.05.19 20:16:19.616067 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2745 2026.05.19 20:16:19.616226 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46626
2746 2026.05.19 20:16:22.066981 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2747 2026.05.19 20:16:22.086012 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2748 2026.05.19 20:16:22.086080 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2749 2026.05.19 20:16:22.092480 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2750 2026.05.19 20:16:22.093631 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2751 2026.05.19 20:16:22.097008 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2752 2026.05.19 20:16:22.283576 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2814
2753 2026.05.19 20:16:22.286297 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2754 2026.05.19 20:16:22.286339 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2755 2026.05.19 20:16:22.287695 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2756 2026.05.19 20:16:22.288159 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2757 2026.05.19 20:16:22.288439 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2814
2758 2026.05.19 20:16:23.300003 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2759 2026.05.19 20:16:23.300254 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2760 2026.05.19 20:16:23.300673 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2761 2026.05.19 20:16:23.300714 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2762 2026.05.19 20:16:23.300989 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2763 2026.05.19 20:16:23.301066 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2764 2026.05.19 20:16:23.301232 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 20-element set)
2765 2026.05.19 20:16:23.301325 [ 359 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2766 2026.05.19 20:16:23.301398 [ 338 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2767 2026.05.19 20:16:23.301500 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2768 2026.05.19 20:16:23.301538 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2769 2026.05.19 20:16:23.301629 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2770 2026.05.19 20:16:23.301654 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2771 2026.05.19 20:16:23.301698 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2772 2026.05.19 20:16:23.301747 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2773 2026.05.19 20:16:23.302999 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002856 sec., 25560.224089635853 rows/sec., 4.46 MiB/sec.
2774 2026.05.19 20:16:23.303129 [ 4 ] {137ab05a-b1f2-42e5-a12e-cf0845874112} <Debug> TCPHandler: Processed in 0.003305885 sec.
2775 2026.05.19 20:16:23.306190 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2776 2026.05.19 20:16:23.306306 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2777 2026.05.19 20:16:23.306351 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2778 2026.05.19 20:16:23.306905 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2779 2026.05.19 20:16:23.306946 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2780 2026.05.19 20:16:23.307497 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2781 2026.05.19 20:16:23.307953 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2782 2026.05.19 20:16:23.308100 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001826 sec., 547.645125958379 rows/sec., 56.69 KiB/sec.
2783 2026.05.19 20:16:23.308141 [ 4 ] {18cd9f2c-fca1-4ff1-bb54-f9d2b4773fe0} <Debug> TCPHandler: Processed in 0.002004229 sec.
2784 2026.05.19 20:16:23.308256 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2785 2026.05.19 20:16:23.308351 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2786 2026.05.19 20:16:23.308392 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2787 2026.05.19 20:16:23.308927 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2788 2026.05.19 20:16:23.308963 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2789 2026.05.19 20:16:23.309401 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2790 2026.05.19 20:16:23.309839 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2791 2026.05.19 20:16:23.309973 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Debug> executeQuery: Read 155 rows, 13.77 KiB in 0.001641 sec., 94454.60085313833 rows/sec., 8.20 MiB/sec.
2792 2026.05.19 20:16:23.310012 [ 4 ] {aedb01a7-7fd1-4a8c-9224-e715bc2b3a63} <Debug> TCPHandler: Processed in 0.001803178 sec.
2793 2026.05.19 20:16:23.310138 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2794 2026.05.19 20:16:23.310232 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2795 2026.05.19 20:16:23.310272 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2796 2026.05.19 20:16:23.310687 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2797 2026.05.19 20:16:23.310723 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2798 2026.05.19 20:16:23.311134 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2799 2026.05.19 20:16:23.311569 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2800 2026.05.19 20:16:23.311704 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001489 sec., 32907.991940899934 rows/sec., 2.42 MiB/sec.
2801 2026.05.19 20:16:23.311757 [ 4 ] {9a1d3e29-5145-4a10-92f5-ed0260d1cbf0} <Debug> TCPHandler: Processed in 0.001664617 sec.
2802 2026.05.19 20:16:23.311887 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2803 2026.05.19 20:16:23.311989 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2804 2026.05.19 20:16:23.312030 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2805 2026.05.19 20:16:23.312448 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2806 2026.05.19 20:16:23.312484 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2807 2026.05.19 20:16:23.312904 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2808 2026.05.19 20:16:23.313450 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2809 2026.05.19 20:16:23.313585 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001618 sec., 618.0469715698392 rows/sec., 41.04 KiB/sec.
2810 2026.05.19 20:16:23.313624 [ 4 ] {0a2486db-d8a9-4a2e-be53-8827dff04d9c} <Debug> TCPHandler: Processed in 0.001783908 sec.
2811 2026.05.19 20:16:23.313741 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2812 2026.05.19 20:16:23.313836 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2813 2026.05.19 20:16:23.313877 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2814 2026.05.19 20:16:23.314338 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2815 2026.05.19 20:16:23.314375 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2816 2026.05.19 20:16:23.314819 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2817 2026.05.19 20:16:23.315292 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2818 2026.05.19 20:16:23.315428 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Debug> executeQuery: Read 113 rows, 9.04 KiB in 0.00161 sec., 70186.3354037267 rows/sec., 5.48 MiB/sec.
2819 2026.05.19 20:16:23.315481 [ 4 ] {152d6471-e8b0-4050-9db0-9ea8f312db40} <Debug> TCPHandler: Processed in 0.001786868 sec.
2820 2026.05.19 20:16:23.315607 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2821 2026.05.19 20:16:23.315701 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2822 2026.05.19 20:16:23.315744 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2823 2026.05.19 20:16:23.316185 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2824 2026.05.19 20:16:23.316221 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2825 2026.05.19 20:16:23.316693 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2826 2026.05.19 20:16:23.317162 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2827 2026.05.19 20:16:23.317301 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001618 sec., 98887.51545117429 rows/sec., 6.89 MiB/sec.
2828 2026.05.19 20:16:23.317302 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_158_43 to all_159_159_0
2829 2026.05.19 20:16:23.317350 [ 4 ] {54abe5b4-dad9-4c5a-8e04-116b87b2c2c6} <Debug> TCPHandler: Processed in 0.001789598 sec.
2830 2026.05.19 20:16:23.317379 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2831 2026.05.19 20:16:23.317408 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2832 2026.05.19 20:16:23.317489 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2833 2026.05.19 20:16:23.317519 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_158_43 to all_159_159_0 into Compact with storage Full
2834 2026.05.19 20:16:23.317589 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2835 2026.05.19 20:16:23.317638 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2836 2026.05.19 20:16:23.317676 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2837 2026.05.19 20:16:23.317719 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_158_43, total 57388 rows starting from the beginning of the part
2838 2026.05.19 20:16:23.317790 [ 198 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 76 rows starting from the beginning of the part
2839 2026.05.19 20:16:23.317974 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2840 2026.05.19 20:16:23.318014 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2841 2026.05.19 20:16:23.318448 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2842 2026.05.19 20:16:23.318890 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Trace> oximeter.measurements_f64 (48841a86-abe0-4dfe-ba8a-2194e0db6f4f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2843 2026.05.19 20:16:23.319059 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001489 sec., 671.591672263264 rows/sec., 42.63 KiB/sec.
2844 2026.05.19 20:16:23.319099 [ 4 ] {13e9f941-4da7-449b-8583-76e90c641e7d} <Debug> TCPHandler: Processed in 0.001656727 sec.
2845 2026.05.19 20:16:23.319204 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2846 2026.05.19 20:16:23.319297 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2847 2026.05.19 20:16:23.319352 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <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
2848 2026.05.19 20:16:23.320203 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2849 2026.05.19 20:16:23.320239 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2850 2026.05.19 20:16:23.320936 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2851 2026.05.19 20:16:23.321399 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2852 2026.05.19 20:16:23.321530 [ 31 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2853 2026.05.19 20:16:23.321546 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.002267 sec., 21614.46846052051 rows/sec., 38.73 MiB/sec.
2854 2026.05.19 20:16:23.321569 [ 31 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2855 2026.05.19 20:16:23.321595 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2856 2026.05.19 20:16:23.321608 [ 4 ] {e5a940d3-d828-45ee-a862-3803aaba98d3} <Debug> TCPHandler: Processed in 0.002450411 sec.
2857 2026.05.19 20:16:23.321708 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
2858 2026.05.19 20:16:23.321748 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2859 2026.05.19 20:16:23.321850 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2860 2026.05.19 20:16:23.321891 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2861 2026.05.19 20:16:23.321991 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2862 2026.05.19 20:16:23.322053 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3020 rows starting from the beginning of the part
2863 2026.05.19 20:16:23.322183 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 63 rows starting from the beginning of the part
2864 2026.05.19 20:16:23.322233 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2865 2026.05.19 20:16:23.322274 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
2866 2026.05.19 20:16:23.322289 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 11 rows starting from the beginning of the part
2867 2026.05.19 20:16:23.322396 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 49 rows starting from the beginning of the part
2868 2026.05.19 20:16:23.322508 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 11 rows starting from the beginning of the part
2869 2026.05.19 20:16:23.322616 [ 189 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 49 rows starting from the beginning of the part
2870 2026.05.19 20:16:23.322682 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2871 2026.05.19 20:16:23.323142 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2872 2026.05.19 20:16:23.323283 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00145 sec., 41379.31034482759 rows/sec., 2.79 MiB/sec.
2873 2026.05.19 20:16:23.323319 [ 4 ] {383fb984-0d6f-4a4b-b403-ef32c1255c83} <Debug> TCPHandler: Processed in 0.001618917 sec.
2874 2026.05.19 20:16:23.323366 [ 225 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2875 2026.05.19 20:16:23.323399 [ 225 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2876 2026.05.19 20:16:23.326899 [ 200 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57464 rows, containing 5 columns (5 merged, 0 gathered) in 0.009429361 sec., 6094156.327242111 rows/sec., 394.59 MiB/sec.
2877 2026.05.19 20:16:23.327538 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Trace> MergedBlockOutputStream: filled checksums all_1_159_44 (state Temporary)
2878 2026.05.19 20:16:23.327872 [ 225 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
2879 2026.05.19 20:16:23.328157 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_159_44 to all_1_159_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2880 2026.05.19 20:16:23.328239 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_159_44} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_158_43, all_159_159_0] -> all_1_159_44
2881 2026.05.19 20:16:23.328333 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2882 2026.05.19 20:16:23.335023 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3203 rows, containing 19 columns (19 merged, 0 gathered) in 0.013372938 sec., 239513.56089439735 rows/sec., 428.99 MiB/sec.
2883 2026.05.19 20:16:23.337992 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2884 2026.05.19 20:16:23.338524 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2885 2026.05.19 20:16:23.338594 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2886 2026.05.19 20:16:23.338746 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.84 MiB.
2887 2026.05.19 20:16:23.709691 [ 222 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2888 2026.05.19 20:16:23.709757 [ 222 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2889 2026.05.19 20:16:23.713234 [ 222 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
2890 2026.05.19 20:16:24.000218 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.60 MiB, peak 437.39 MiB, free memory in arenas 0.00 B, will set to 417.70 MiB (RSS), difference: 4.10 MiB
2891 2026.05.19 20:16:24.187184 [ 221 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
2892 2026.05.19 20:16:24.187267 [ 221 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
2893 2026.05.19 20:16:24.190986 [ 221 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
2894 2026.05.19 20:16:24.363248 [ 222 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2895 2026.05.19 20:16:24.363333 [ 222 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2896 2026.05.19 20:16:24.366351 [ 222 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
2897 2026.05.19 20:16:24.854742 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
2898 2026.05.19 20:16:24.854790 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
2899 2026.05.19 20:16:24.856911 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
2900 2026.05.19 20:16:26.875199 [ 69 ] {} <Debug> DNSResolver: Updating DNS cache
2901 2026.05.19 20:16:26.875310 [ 69 ] {} <Debug> DNSResolver: Updated DNS cache
2902 2026.05.19 20:16:27.116527 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47138
2903 2026.05.19 20:16:27.117032 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2904 2026.05.19 20:16:27.117071 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2905 2026.05.19 20:16:27.117543 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2906 2026.05.19 20:16:27.117779 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2907 2026.05.19 20:16:27.117923 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47138
2908 2026.05.19 20:16:28.298204 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2909 2026.05.19 20:16:28.298566 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
2910 2026.05.19 20:16:28.299104 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2911 2026.05.19 20:16:28.299170 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <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
2912 2026.05.19 20:16:28.299388 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2913 2026.05.19 20:16:28.299456 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2914 2026.05.19 20:16:28.299600 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
2915 2026.05.19 20:16:28.299680 [ 327 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2916 2026.05.19 20:16:28.299691 [ 359 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2917 2026.05.19 20:16:28.299739 [ 327 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2918 2026.05.19 20:16:28.299812 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2919 2026.05.19 20:16:28.299841 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
2920 2026.05.19 20:16:28.299923 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2921 2026.05.19 20:16:28.299947 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
2922 2026.05.19 20:16:28.300009 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2923 2026.05.19 20:16:28.300077 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2924 2026.05.19 20:16:28.301224 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002811 sec., 25969.405905371754 rows/sec., 4.53 MiB/sec.
2925 2026.05.19 20:16:28.301352 [ 4 ] {fa784459-fb17-40df-afc2-d739e148b7b3} <Debug> TCPHandler: Processed in 0.003309734 sec.
2926 2026.05.19 20:16:28.303231 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2927 2026.05.19 20:16:28.303347 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2928 2026.05.19 20:16:28.303397 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2929 2026.05.19 20:16:28.303914 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2930 2026.05.19 20:16:28.303956 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2931 2026.05.19 20:16:28.304315 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2932 2026.05.19 20:16:28.304550 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2933 2026.05.19 20:16:28.304699 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001383 sec., 56399.132321041216 rows/sec., 4.67 MiB/sec.
2934 2026.05.19 20:16:28.304739 [ 4 ] {8e541d8d-ddbb-4a4c-a2b3-8c4e0b090de4} <Debug> TCPHandler: Processed in 0.001558487 sec.
2935 2026.05.19 20:16:28.304884 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2936 2026.05.19 20:16:28.304981 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2937 2026.05.19 20:16:28.305023 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2938 2026.05.19 20:16:28.305436 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2939 2026.05.19 20:16:28.305472 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2940 2026.05.19 20:16:28.305755 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2941 2026.05.19 20:16:28.305955 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2942 2026.05.19 20:16:28.306086 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001122 sec., 9803.921568627451 rows/sec., 737.21 KiB/sec.
2943 2026.05.19 20:16:28.306124 [ 4 ] {f6778144-b2a9-40ad-bf67-173da1ff51fc} <Debug> TCPHandler: Processed in 0.001287906 sec.
2944 2026.05.19 20:16:28.306246 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2945 2026.05.19 20:16:28.306340 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2946 2026.05.19 20:16:28.306380 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2947 2026.05.19 20:16:28.306807 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2948 2026.05.19 20:16:28.306843 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2949 2026.05.19 20:16:28.307135 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2950 2026.05.19 20:16:28.307340 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2951 2026.05.19 20:16:28.307472 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001149 sec., 65274.15143603133 rows/sec., 5.10 MiB/sec.
2952 2026.05.19 20:16:28.307510 [ 4 ] {b0a9df2f-9895-4bde-96aa-53a7125c0d6f} <Debug> TCPHandler: Processed in 0.001310116 sec.
2953 2026.05.19 20:16:28.307645 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2954 2026.05.19 20:16:28.307737 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2955 2026.05.19 20:16:28.307779 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2956 2026.05.19 20:16:28.308176 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2957 2026.05.19 20:16:28.308210 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2958 2026.05.19 20:16:28.308529 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2959 2026.05.19 20:16:28.308737 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2960 2026.05.19 20:16:28.308854 [ 91 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_159_44 to all_160_160_0
2961 2026.05.19 20:16:28.308871 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2962 2026.05.19 20:16:28.308907 [ 91 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2963 2026.05.19 20:16:28.308922 [ 4 ] {6c4b1999-42fb-4889-a298-56fdb0576958} <Debug> TCPHandler: Processed in 0.001323486 sec.
2964 2026.05.19 20:16:28.308933 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2965 2026.05.19 20:16:28.309025 [ 195 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_159_44 to all_160_160_0 into Compact with storage Full
2966 2026.05.19 20:16:28.309053 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2967 2026.05.19 20:16:28.309128 [ 195 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2968 2026.05.19 20:16:28.309150 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2969 2026.05.19 20:16:28.309164 [ 195 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_159_44, total 57464 rows starting from the beginning of the part
2970 2026.05.19 20:16:28.309209 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <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
2971 2026.05.19 20:16:28.309232 [ 195 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2972 2026.05.19 20:16:28.310012 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2973 2026.05.19 20:16:28.310052 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2974 2026.05.19 20:16:28.310559 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2975 2026.05.19 20:16:28.310775 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2976 2026.05.19 20:16:28.310912 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.00178 sec., 6179.775280898877 rows/sec., 11.07 MiB/sec.
2977 2026.05.19 20:16:28.310967 [ 4 ] {a5117a76-58a6-44e7-b4b3-e0cafcc7bd90} <Debug> TCPHandler: Processed in 0.001959949 sec.
2978 2026.05.19 20:16:28.311091 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2979 2026.05.19 20:16:28.311184 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2980 2026.05.19 20:16:28.311225 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2981 2026.05.19 20:16:28.311568 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2982 2026.05.19 20:16:28.311603 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2983 2026.05.19 20:16:28.311897 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2984 2026.05.19 20:16:28.312096 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2985 2026.05.19 20:16:28.312221 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2986 2026.05.19 20:16:28.312257 [ 4 ] {6954d4b3-59a1-4489-9e67-9ac4a3841752} <Debug> TCPHandler: Processed in 0.001212436 sec.
2987 2026.05.19 20:16:28.317892 [ 196 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57624 rows, containing 5 columns (5 merged, 0 gathered) in 0.008898169 sec., 6475939.038694366 rows/sec., 419.40 MiB/sec.
2988 2026.05.19 20:16:28.318210 [ 196 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Trace> MergedBlockOutputStream: filled checksums all_1_160_45 (state Temporary)
2989 2026.05.19 20:16:28.318516 [ 196 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_160_45 to all_1_160_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2990 2026.05.19 20:16:28.318593 [ 196 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_160_45} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_159_44, all_160_160_0] -> all_1_160_45
2991 2026.05.19 20:16:28.318672 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2992 2026.05.19 20:16:28.963169 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2993 2026.05.19 20:16:28.963263 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2994 2026.05.19 20:16:28.965953 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
2995 2026.05.19 20:16:29.597254 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2996 2026.05.19 20:16:29.615589 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2997 2026.05.19 20:16:29.615637 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
2998 2026.05.19 20:16:29.621954 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2999 2026.05.19 20:16:29.622663 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3000 2026.05.19 20:16:29.625817 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
3001 2026.05.19 20:16:30.076239 [ 82 ] {} <Debug> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0
3002 2026.05.19 20:16:30.076279 [ 82 ] {} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3003 2026.05.19 20:16:30.076299 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3004 2026.05.19 20:16:30.076468 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full
3005 2026.05.19 20:16:30.076618 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3006 2026.05.19 20:16:30.076653 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 308 rows starting from the beginning of the part
3007 2026.05.19 20:16:30.076724 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
3008 2026.05.19 20:16:30.076774 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
3009 2026.05.19 20:16:30.076824 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
3010 2026.05.19 20:16:30.076870 [ 193 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
3011 2026.05.19 20:16:30.077784 [ 196 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001392566 sec., 476817.615825749 rows/sec., 33.44 MiB/sec.
3012 2026.05.19 20:16:30.077962 [ 196 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
3013 2026.05.19 20:16:30.078238 [ 196 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3014 2026.05.19 20:16:30.078310 [ 196 ] {10bd26da-133e-459e-8a18-533a357ad437::all_1_33_7} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7
3015 2026.05.19 20:16:30.078394 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
3016 2026.05.19 20:16:30.348527 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3017 2026.05.19 20:16:30.348769 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3018 2026.05.19 20:16:30.349136 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3019 2026.05.19 20:16:30.349175 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <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
3020 2026.05.19 20:16:30.349445 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3021 2026.05.19 20:16:30.349523 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3022 2026.05.19 20:16:30.349686 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 29-element set)
3023 2026.05.19 20:16:30.349768 [ 327 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3024 2026.05.19 20:16:30.349780 [ 338 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3025 2026.05.19 20:16:30.349780 [ 359 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3026 2026.05.19 20:16:30.349894 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3027 2026.05.19 20:16:30.349921 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3028 2026.05.19 20:16:30.349998 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3029 2026.05.19 20:16:30.350020 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3030 2026.05.19 20:16:30.350056 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
3031 2026.05.19 20:16:30.350098 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
3032 2026.05.19 20:16:30.351324 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002652 sec., 27526.395173454 rows/sec., 4.80 MiB/sec.
3033 2026.05.19 20:16:30.351525 [ 4 ] {430e551b-552f-4a80-a401-71cbd39c1e19} <Debug> TCPHandler: Processed in 0.003125274 sec.
3034 2026.05.19 20:16:30.365803 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3035 2026.05.19 20:16:30.365942 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
3036 2026.05.19 20:16:30.365995 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
3037 2026.05.19 20:16:30.366524 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3038 2026.05.19 20:16:30.366571 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3039 2026.05.19 20:16:30.366973 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
3040 2026.05.19 20:16:30.367233 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3041 2026.05.19 20:16:30.367389 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001494 sec., 8032.128514056224 rows/sec., 654.96 KiB/sec.
3042 2026.05.19 20:16:30.367439 [ 4 ] {9d52fe66-c03e-4287-86fc-de25b6c8770a} <Debug> TCPHandler: Processed in 0.001695348 sec.
3043 2026.05.19 20:16:30.367588 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3044 2026.05.19 20:16:30.367708 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3045 2026.05.19 20:16:30.367754 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3046 2026.05.19 20:16:30.369645 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3047 2026.05.19 20:16:30.369684 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3048 2026.05.19 20:16:30.370157 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
3049 2026.05.19 20:16:30.370378 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3050 2026.05.19 20:16:30.370517 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Debug> executeQuery: Read 2515 rows, 191.94 KiB in 0.002837 sec., 886499.8237574903 rows/sec., 66.07 MiB/sec.
3051 2026.05.19 20:16:30.370524 [ 119 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
3052 2026.05.19 20:16:30.370559 [ 4 ] {af03d180-7894-4d56-9f4f-9d250608c34c} <Debug> TCPHandler: Processed in 0.003023893 sec.
3053 2026.05.19 20:16:30.370577 [ 119 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3054 2026.05.19 20:16:30.370603 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3055 2026.05.19 20:16:30.370700 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
3056 2026.05.19 20:16:30.370701 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3057 2026.05.19 20:16:30.370808 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3058 2026.05.19 20:16:30.370820 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3059 2026.05.19 20:16:30.370848 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3440 rows starting from the beginning of the part
3060 2026.05.19 20:16:30.370870 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3061 2026.05.19 20:16:30.370915 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 154 rows starting from the beginning of the part
3062 2026.05.19 20:16:30.370967 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 199 rows starting from the beginning of the part
3063 2026.05.19 20:16:30.371011 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 155 rows starting from the beginning of the part
3064 2026.05.19 20:16:30.371053 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 78 rows starting from the beginning of the part
3065 2026.05.19 20:16:30.371096 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 2515 rows starting from the beginning of the part
3066 2026.05.19 20:16:30.371315 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3067 2026.05.19 20:16:30.371359 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3068 2026.05.19 20:16:30.371673 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
3069 2026.05.19 20:16:30.371896 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3070 2026.05.19 20:16:30.372035 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Debug> executeQuery: Read 75 rows, 5.58 KiB in 0.001235 sec., 60728.74493927126 rows/sec., 4.41 MiB/sec.
3071 2026.05.19 20:16:30.372074 [ 4 ] {dcdd40bc-3de4-4f8a-ba2b-39f325793592} <Debug> TCPHandler: Processed in 0.001422896 sec.
3072 2026.05.19 20:16:30.372207 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3073 2026.05.19 20:16:30.372313 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3074 2026.05.19 20:16:30.372367 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3075 2026.05.19 20:16:30.373208 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3076 2026.05.19 20:16:30.373246 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3077 2026.05.19 20:16:30.373521 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6541 rows, containing 5 columns (5 merged, 0 gathered) in 0.002866432 sec., 2281930.9859783873 rows/sec., 182.92 MiB/sec.
3078 2026.05.19 20:16:30.373625 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3079 2026.05.19 20:16:30.373815 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
3080 2026.05.19 20:16:30.373859 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3081 2026.05.19 20:16:30.374001 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001714 sec., 467327.8879813302 rows/sec., 26.99 MiB/sec.
3082 2026.05.19 20:16:30.374002 [ 82 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0
3083 2026.05.19 20:16:30.374043 [ 4 ] {4ef79fe7-0d10-4493-879b-7dc1d21be23d} <Debug> TCPHandler: Processed in 0.001885389 sec.
3084 2026.05.19 20:16:30.374080 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3085 2026.05.19 20:16:30.374091 [ 82 ] {} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3086 2026.05.19 20:16:30.374138 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3087 2026.05.19 20:16:30.374157 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_166_33} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
3088 2026.05.19 20:16:30.374206 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3089 2026.05.19 20:16:30.374227 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_10 to all_51_51_0 into Compact with storage Full
3090 2026.05.19 20:16:30.374251 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
3091 2026.05.19 20:16:30.374304 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
3092 2026.05.19 20:16:30.374328 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3093 2026.05.19 20:16:30.374346 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
3094 2026.05.19 20:16:30.374358 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 999 rows starting from the beginning of the part
3095 2026.05.19 20:16:30.374414 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part
3096 2026.05.19 20:16:30.374456 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 804 rows starting from the beginning of the part
3097 2026.05.19 20:16:30.374494 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part
3098 2026.05.19 20:16:30.374532 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
3099 2026.05.19 20:16:30.374570 [ 187 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 801 rows starting from the beginning of the part
3100 2026.05.19 20:16:30.374782 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3101 2026.05.19 20:16:30.374824 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3102 2026.05.19 20:16:30.375133 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
3103 2026.05.19 20:16:30.375376 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3104 2026.05.19 20:16:30.375514 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001228 sec., 814.3322475570033 rows/sec., 57.26 KiB/sec.
3105 2026.05.19 20:16:30.375554 [ 4 ] {9f12aeaf-fd47-4fc8-a1a2-230d04856e8f} <Debug> TCPHandler: Processed in 0.001397526 sec.
3106 2026.05.19 20:16:30.375685 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3107 2026.05.19 20:16:30.375781 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3108 2026.05.19 20:16:30.375804 [ 190 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2653 rows, containing 5 columns (5 merged, 0 gathered) in 0.001606847 sec., 1651059.4972638963 rows/sec., 103.48 MiB/sec.
3109 2026.05.19 20:16:30.375822 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3110 2026.05.19 20:16:30.375974 [ 196 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Trace> MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary)
3111 2026.05.19 20:16:30.376211 [ 196 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3112 2026.05.19 20:16:30.376275 [ 196 ] {ccf96496-8339-4de7-a28c-df232c83eff8::all_1_51_11} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11
3113 2026.05.19 20:16:30.376361 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
3114 2026.05.19 20:16:30.376775 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3115 2026.05.19 20:16:30.376811 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3116 2026.05.19 20:16:30.377185 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
3117 2026.05.19 20:16:30.377410 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3118 2026.05.19 20:16:30.377553 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Debug> executeQuery: Read 1354 rows, 93.26 KiB in 0.00179 sec., 756424.5810055867 rows/sec., 50.88 MiB/sec.
3119 2026.05.19 20:16:30.377557 [ 82 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
3120 2026.05.19 20:16:30.377597 [ 4 ] {32baf429-d6b3-43f6-9cdd-2c7520d127ab} <Debug> TCPHandler: Processed in 0.001960459 sec.
3121 2026.05.19 20:16:30.377608 [ 82 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3122 2026.05.19 20:16:30.377635 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3123 2026.05.19 20:16:30.377721 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
3124 2026.05.19 20:16:30.377745 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3125 2026.05.19 20:16:30.377823 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3126 2026.05.19 20:16:30.377846 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3127 2026.05.19 20:16:30.377855 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1975 rows starting from the beginning of the part
3128 2026.05.19 20:16:30.377906 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3129 2026.05.19 20:16:30.377946 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 113 rows starting from the beginning of the part
3130 2026.05.19 20:16:30.378001 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 113 rows starting from the beginning of the part
3131 2026.05.19 20:16:30.378048 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 113 rows starting from the beginning of the part
3132 2026.05.19 20:16:30.378088 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 75 rows starting from the beginning of the part
3133 2026.05.19 20:16:30.378127 [ 191 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1354 rows starting from the beginning of the part
3134 2026.05.19 20:16:30.378649 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3135 2026.05.19 20:16:30.378691 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3136 2026.05.19 20:16:30.379147 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
3137 2026.05.19 20:16:30.379373 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3138 2026.05.19 20:16:30.379471 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3743 rows, containing 5 columns (5 merged, 0 gathered) in 0.001788668 sec., 2092618.6413577031 rows/sec., 152.95 MiB/sec.
3139 2026.05.19 20:16:30.379514 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 6 parts from all_1_160_45 to all_165_165_0
3140 2026.05.19 20:16:30.379518 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Debug> executeQuery: Read 1554 rows, 97.03 KiB in 0.001691 sec., 918982.8503843879 rows/sec., 56.03 MiB/sec.
3141 2026.05.19 20:16:30.379571 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3142 2026.05.19 20:16:30.379613 [ 4 ] {0910166c-9c57-49af-b6c6-4d5e38012e41} <Debug> TCPHandler: Processed in 0.001919119 sec.
3143 2026.05.19 20:16:30.379628 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3144 2026.05.19 20:16:30.379718 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_160_45 to all_165_165_0 into Compact with storage Full
3145 2026.05.19 20:16:30.379764 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3146 2026.05.19 20:16:30.379811 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
3147 2026.05.19 20:16:30.379835 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3148 2026.05.19 20:16:30.379865 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3149 2026.05.19 20:16:30.379868 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_45, total 57624 rows starting from the beginning of the part
3150 2026.05.19 20:16:30.379927 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <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
3151 2026.05.19 20:16:30.379950 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
3152 2026.05.19 20:16:30.380003 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 197 rows starting from the beginning of the part
3153 2026.05.19 20:16:30.380047 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
3154 2026.05.19 20:16:30.380088 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
3155 2026.05.19 20:16:30.380107 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3156 2026.05.19 20:16:30.380129 [ 194 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1554 rows starting from the beginning of the part
3157 2026.05.19 20:16:30.380196 [ 190 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_166_33} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
3158 2026.05.19 20:16:30.380289 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
3159 2026.05.19 20:16:30.380962 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3160 2026.05.19 20:16:30.381007 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3161 2026.05.19 20:16:30.381679 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
3162 2026.05.19 20:16:30.381937 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3163 2026.05.19 20:16:30.382094 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Debug> executeQuery: Read 63 rows, 115.60 KiB in 0.002248 sec., 28024.91103202847 rows/sec., 50.22 MiB/sec.
3164 2026.05.19 20:16:30.382177 [ 4 ] {7bb33356-2d49-4b44-95fa-a24fae4e71fb} <Debug> TCPHandler: Processed in 0.002463321 sec.
3165 2026.05.19 20:16:30.382319 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3166 2026.05.19 20:16:30.382418 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3167 2026.05.19 20:16:30.382464 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3168 2026.05.19 20:16:30.382847 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3169 2026.05.19 20:16:30.382885 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.65 GiB.
3170 2026.05.19 20:16:30.383216 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
3171 2026.05.19 20:16:30.383465 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3172 2026.05.19 20:16:30.383614 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Debug> executeQuery: Read 30 rows, 2.08 KiB in 0.001215 sec., 24691.35802469136 rows/sec., 1.67 MiB/sec.
3173 2026.05.19 20:16:30.383654 [ 4 ] {218013be-caf0-40b6-a4c3-5ced40dbe95f} <Debug> TCPHandler: Processed in 0.001385916 sec.
3174 2026.05.19 20:16:30.391203 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59855 rows, containing 5 columns (5 merged, 0 gathered) in 0.01152036 sec., 5195584.165772597 rows/sec., 336.29 MiB/sec.
3175 2026.05.19 20:16:30.391639 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Trace> MergedBlockOutputStream: filled checksums all_1_165_46 (state Temporary)
3176 2026.05.19 20:16:30.391956 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_165_46 to all_1_165_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3177 2026.05.19 20:16:30.392045 [ 199 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_165_46} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 6 parts: [all_1_160_45, all_165_165_0] -> all_1_165_46
3178 2026.05.19 20:16:30.392141 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
3179 2026.05.19 20:16:31.900338 [ 125 ] {} <Debug> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0
3180 2026.05.19 20:16:31.900472 [ 125 ] {} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3181 2026.05.19 20:16:31.900518 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3182 2026.05.19 20:16:31.900729 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full
3183 2026.05.19 20:16:31.900944 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3184 2026.05.19 20:16:31.901001 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 160 rows starting from the beginning of the part
3185 2026.05.19 20:16:31.901108 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
3186 2026.05.19 20:16:31.901186 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
3187 2026.05.19 20:16:31.901258 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
3188 2026.05.19 20:16:31.901318 [ 190 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 12 rows starting from the beginning of the part
3189 2026.05.19 20:16:31.902403 [ 199 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001766328 sec., 194754.31516683198 rows/sec., 12.35 MiB/sec.
3190 2026.05.19 20:16:31.902572 [ 186 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
3191 2026.05.19 20:16:31.902870 [ 186 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3192 2026.05.19 20:16:31.902952 [ 186 ] {527b71e0-a7a3-4ddd-88f4-74645220830a::all_1_33_7} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7
3193 2026.05.19 20:16:31.903038 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
3194 2026.05.19 20:16:32.289273 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2868
3195 2026.05.19 20:16:32.292169 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3196 2026.05.19 20:16:32.292215 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3197 2026.05.19 20:16:32.293453 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
3198 2026.05.19 20:16:32.293713 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3199 2026.05.19 20:16:32.293955 [ 223 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
3200 2026.05.19 20:16:32.293976 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2868
3201 2026.05.19 20:16:32.294010 [ 223 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
3202 2026.05.19 20:16:32.296454 [ 223 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): 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]
3203 2026.05.19 20:16:33.000263 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.75 MiB, peak 437.39 MiB, free memory in arenas 0.00 B, will set to 417.76 MiB (RSS), difference: 4.01 MiB
3204 2026.05.19 20:16:33.295152 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3205 2026.05.19 20:16:33.295479 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3206 2026.05.19 20:16:33.295869 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3207 2026.05.19 20:16:33.295907 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <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
3208 2026.05.19 20:16:33.296179 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3209 2026.05.19 20:16:33.296259 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3210 2026.05.19 20:16:33.296413 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 18-element set)
3211 2026.05.19 20:16:33.296512 [ 359 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3212 2026.05.19 20:16:33.296517 [ 317 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3213 2026.05.19 20:16:33.296512 [ 338 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3214 2026.05.19 20:16:33.296683 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3215 2026.05.19 20:16:33.296717 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3216 2026.05.19 20:16:33.296791 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3217 2026.05.19 20:16:33.296814 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3218 2026.05.19 20:16:33.296850 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
3219 2026.05.19 20:16:33.296900 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
3220 2026.05.19 20:16:33.297968 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002591 sec., 28174.45001929757 rows/sec., 4.92 MiB/sec.
3221 2026.05.19 20:16:33.298121 [ 4 ] {b14bfecb-b81c-44fd-96db-228d1cda73c8} <Debug> TCPHandler: Processed in 0.003163164 sec.
3222 2026.05.19 20:16:33.299384 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3223 2026.05.19 20:16:33.299502 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3224 2026.05.19 20:16:33.299550 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3225 2026.05.19 20:16:33.300116 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3226 2026.05.19 20:16:33.300167 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3227 2026.05.19 20:16:33.300641 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
3228 2026.05.19 20:16:33.300902 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3229 2026.05.19 20:16:33.301057 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001589 sec., 35242.29074889868 rows/sec., 2.71 MiB/sec.
3230 2026.05.19 20:16:33.301101 [ 4 ] {20b849b5-26fd-4b74-a1f4-09bdc9d42840} <Debug> TCPHandler: Processed in 0.001771038 sec.
3231 2026.05.19 20:16:33.301229 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3232 2026.05.19 20:16:33.301334 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3233 2026.05.19 20:16:33.301382 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3234 2026.05.19 20:16:33.301829 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3235 2026.05.19 20:16:33.301867 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3236 2026.05.19 20:16:33.302201 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
3237 2026.05.19 20:16:33.302467 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3238 2026.05.19 20:16:33.302615 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001304 sec., 49079.754601226996 rows/sec., 3.83 MiB/sec.
3239 2026.05.19 20:16:33.302664 [ 4 ] {7b2bf376-3fcb-442d-9450-aacc85a6b667} <Debug> TCPHandler: Processed in 0.001486857 sec.
3240 2026.05.19 20:16:33.302797 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3241 2026.05.19 20:16:33.302900 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3242 2026.05.19 20:16:33.302946 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3243 2026.05.19 20:16:33.303356 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3244 2026.05.19 20:16:33.303397 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3245 2026.05.19 20:16:33.303744 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
3246 2026.05.19 20:16:33.304001 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3247 2026.05.19 20:16:33.304143 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Debug> executeQuery: Read 76 rows, 5.43 KiB in 0.001263 sec., 60174.1884402217 rows/sec., 4.20 MiB/sec.
3248 2026.05.19 20:16:33.304186 [ 4 ] {6482cf22-3abf-458a-b3fd-e1c9b952c7a3} <Debug> TCPHandler: Processed in 0.001439276 sec.
3249 2026.05.19 20:16:33.304322 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3250 2026.05.19 20:16:33.304422 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3251 2026.05.19 20:16:33.304467 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3252 2026.05.19 20:16:33.304802 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3253 2026.05.19 20:16:33.304839 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3254 2026.05.19 20:16:33.305193 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
3255 2026.05.19 20:16:33.305424 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3256 2026.05.19 20:16:33.305559 [ 164 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
3257 2026.05.19 20:16:33.305561 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001219 sec., 24610.33634126333 rows/sec., 1.65 MiB/sec.
3258 2026.05.19 20:16:33.305660 [ 164 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3259 2026.05.19 20:16:33.305681 [ 164 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3260 2026.05.19 20:16:33.305683 [ 4 ] {e58b88d2-c84d-429f-bd63-fb2b3c3482d1} <Debug> TCPHandler: Processed in 0.001410097 sec.
3261 2026.05.19 20:16:33.305767 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
3262 2026.05.19 20:16:33.305855 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3263 2026.05.19 20:16:33.305883 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8472 rows starting from the beginning of the part
3264 2026.05.19 20:16:33.305938 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
3265 2026.05.19 20:16:33.305983 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
3266 2026.05.19 20:16:33.306022 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
3267 2026.05.19 20:16:33.306063 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 30 rows starting from the beginning of the part
3268 2026.05.19 20:16:33.306100 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 30 rows starting from the beginning of the part
3269 2026.05.19 20:16:33.308442 [ 186 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8712 rows, containing 4 columns (4 merged, 0 gathered) in 0.002708721 sec., 3216278.088441002 rows/sec., 215.10 MiB/sec.
3270 2026.05.19 20:16:33.308677 [ 197 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
3271 2026.05.19 20:16:33.309002 [ 197 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3272 2026.05.19 20:16:33.309084 [ 197 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_166_33} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
3273 2026.05.19 20:16:33.309198 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.25 MiB.
3274 2026.05.19 20:16:34.618226 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47586
3275 2026.05.19 20:16:34.618904 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3276 2026.05.19 20:16:34.618971 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3277 2026.05.19 20:16:34.619582 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
3278 2026.05.19 20:16:34.619801 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3279 2026.05.19 20:16:34.619923 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47586
3280 2026.05.19 20:16:37.126057 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
3281 2026.05.19 20:16:37.143775 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3282 2026.05.19 20:16:37.143832 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3283 2026.05.19 20:16:37.150118 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
3284 2026.05.19 20:16:37.150816 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3285 2026.05.19 20:16:37.154036 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
3286 2026.05.19 20:16:38.298804 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3287 2026.05.19 20:16:38.299077 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3288 2026.05.19 20:16:38.299467 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3289 2026.05.19 20:16:38.299509 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <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
3290 2026.05.19 20:16:38.299729 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3291 2026.05.19 20:16:38.299798 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3292 2026.05.19 20:16:38.299940 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
3293 2026.05.19 20:16:38.300056 [ 338 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3294 2026.05.19 20:16:38.300064 [ 317 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3295 2026.05.19 20:16:38.300056 [ 359 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3296 2026.05.19 20:16:38.300257 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3297 2026.05.19 20:16:38.300293 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3298 2026.05.19 20:16:38.300381 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3299 2026.05.19 20:16:38.300407 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3300 2026.05.19 20:16:38.300452 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3301 2026.05.19 20:16:38.300502 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3302 2026.05.19 20:16:38.301740 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002764 sec., 26410.998552822 rows/sec., 4.61 MiB/sec.
3303 2026.05.19 20:16:38.301900 [ 4 ] {4bf7ee8e-9707-477c-84ca-de2f7f99d1e5} <Debug> TCPHandler: Processed in 0.003233374 sec.
3304 2026.05.19 20:16:38.303923 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3305 2026.05.19 20:16:38.304038 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3306 2026.05.19 20:16:38.304090 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3307 2026.05.19 20:16:38.304646 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3308 2026.05.19 20:16:38.304691 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3309 2026.05.19 20:16:38.305062 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
3310 2026.05.19 20:16:38.305284 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3311 2026.05.19 20:16:38.305427 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001422 sec., 54852.32067510548 rows/sec., 4.54 MiB/sec.
3312 2026.05.19 20:16:38.305466 [ 4 ] {eaf37efd-9379-4593-a96e-65ff55ca0571} <Debug> TCPHandler: Processed in 0.001594237 sec.
3313 2026.05.19 20:16:38.305613 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3314 2026.05.19 20:16:38.305715 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3315 2026.05.19 20:16:38.305763 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3316 2026.05.19 20:16:38.306186 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3317 2026.05.19 20:16:38.306222 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3318 2026.05.19 20:16:38.306505 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
3319 2026.05.19 20:16:38.306718 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3320 2026.05.19 20:16:38.306848 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001156 sec., 9515.570934256057 rows/sec., 715.53 KiB/sec.
3321 2026.05.19 20:16:38.306896 [ 4 ] {4f5ca556-3d43-4313-a363-e58c0b526588} <Debug> TCPHandler: Processed in 0.001340666 sec.
3322 2026.05.19 20:16:38.307026 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3323 2026.05.19 20:16:38.307126 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3324 2026.05.19 20:16:38.307167 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3325 2026.05.19 20:16:38.307593 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3326 2026.05.19 20:16:38.307630 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3327 2026.05.19 20:16:38.307939 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
3328 2026.05.19 20:16:38.308156 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3329 2026.05.19 20:16:38.308284 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001177 sec., 63721.325403568386 rows/sec., 4.97 MiB/sec.
3330 2026.05.19 20:16:38.308324 [ 4 ] {b3af3f45-8d60-419e-aa99-022de1c33cc3} <Debug> TCPHandler: Processed in 0.001345325 sec.
3331 2026.05.19 20:16:38.308450 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3332 2026.05.19 20:16:38.308545 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3333 2026.05.19 20:16:38.308589 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3334 2026.05.19 20:16:38.309004 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3335 2026.05.19 20:16:38.309039 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3336 2026.05.19 20:16:38.309355 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
3337 2026.05.19 20:16:38.309556 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3338 2026.05.19 20:16:38.309682 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
3339 2026.05.19 20:16:38.309719 [ 4 ] {dd8e5571-921a-45e6-abc0-86928de52c43} <Debug> TCPHandler: Processed in 0.001315426 sec.
3340 2026.05.19 20:16:38.309838 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3341 2026.05.19 20:16:38.309930 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3342 2026.05.19 20:16:38.309982 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <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
3343 2026.05.19 20:16:38.310762 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3344 2026.05.19 20:16:38.310802 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3345 2026.05.19 20:16:38.311311 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
3346 2026.05.19 20:16:38.311532 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3347 2026.05.19 20:16:38.311672 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001759 sec., 6253.553155201819 rows/sec., 11.21 MiB/sec.
3348 2026.05.19 20:16:38.311727 [ 4 ] {8ea11b2a-364b-4d46-9f1b-c54f22397b18} <Debug> TCPHandler: Processed in 0.001935008 sec.
3349 2026.05.19 20:16:38.311850 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3350 2026.05.19 20:16:38.311944 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3351 2026.05.19 20:16:38.311985 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3352 2026.05.19 20:16:38.312317 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3353 2026.05.19 20:16:38.312350 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3354 2026.05.19 20:16:38.312640 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
3355 2026.05.19 20:16:38.312843 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3356 2026.05.19 20:16:38.312968 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001042 sec., 57581.57389635317 rows/sec., 3.88 MiB/sec.
3357 2026.05.19 20:16:38.313004 [ 4 ] {cc99e455-43b2-4c12-ba99-d1cd6e88a82e} <Debug> TCPHandler: Processed in 0.001199695 sec.
3358 2026.05.19 20:16:41.256107 [ 137 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e) (MergerMutator): Selected 5 parts from all_1_45_11 to all_49_49_0
3359 2026.05.19 20:16:41.256184 [ 137 ] {} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3360 2026.05.19 20:16:41.256206 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3361 2026.05.19 20:16:41.256334 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_45_11 to all_49_49_0 into Compact with storage Full
3362 2026.05.19 20:16:41.256491 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3363 2026.05.19 20:16:41.256529 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 22 rows starting from the beginning of the part
3364 2026.05.19 20:16:41.256606 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
3365 2026.05.19 20:16:41.256657 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part
3366 2026.05.19 20:16:41.256703 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part
3367 2026.05.19 20:16:41.256748 [ 200 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 12 rows starting from the beginning of the part
3368 2026.05.19 20:16:41.257494 [ 197 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001223485 sec., 32693.494403282424 rows/sec., 2.73 MiB/sec.
3369 2026.05.19 20:16:41.257668 [ 186 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Trace> MergedBlockOutputStream: filled checksums all_1_49_12 (state Temporary)
3370 2026.05.19 20:16:41.257972 [ 186 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_merge_all_1_49_12 to all_1_49_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3371 2026.05.19 20:16:41.258056 [ 186 ] {4f80ee05-f8b6-48ac-845c-e8848235b02e::all_1_49_12} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e) (MergerMutator): Merged 5 parts: [all_1_45_11, all_49_49_0] -> all_1_49_12
3372 2026.05.19 20:16:41.258167 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
3373 2026.05.19 20:16:41.381288 [ 137 ] {} <Debug> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
3374 2026.05.19 20:16:41.381362 [ 137 ] {} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3375 2026.05.19 20:16:41.381412 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3376 2026.05.19 20:16:41.381533 [ 224 ] {} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): 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]
3377 2026.05.19 20:16:41.381549 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3378 2026.05.19 20:16:41.381607 [ 224 ] {} <Debug> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): 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]
3379 2026.05.19 20:16:41.381798 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3380 2026.05.19 20:16:41.381873 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3381 2026.05.19 20:16:41.382000 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3382 2026.05.19 20:16:41.382072 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3383 2026.05.19 20:16:41.382121 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3384 2026.05.19 20:16:41.382171 [ 197 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::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
3385 2026.05.19 20:16:41.383024 [ 189 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001538527 sec., 3899.834062060659 rows/sec., 289.44 KiB/sec.
3386 2026.05.19 20:16:41.383161 [ 189 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
3387 2026.05.19 20:16:41.383529 [ 189 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::all_1_21_5} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3388 2026.05.19 20:16:41.383614 [ 189 ] {64490d07-87e6-4ec3-b6ff-c9de4f300948::all_1_21_5} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
3389 2026.05.19 20:16:41.383680 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
3390 2026.05.19 20:16:41.384091 [ 224 ] {} <Debug> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): 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]
3391 2026.05.19 20:16:41.875410 [ 135 ] {} <Debug> DNSResolver: Updating DNS cache
3392 2026.05.19 20:16:41.875466 [ 135 ] {} <Debug> DNSResolver: Updated DNS cache
3393 2026.05.19 20:16:42.120265 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48098
3394 2026.05.19 20:16:42.121072 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3395 2026.05.19 20:16:42.121108 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3396 2026.05.19 20:16:42.121580 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
3397 2026.05.19 20:16:42.121809 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3398 2026.05.19 20:16:42.121939 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48098
3399 2026.05.19 20:16:42.294563 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2892
3400 2026.05.19 20:16:42.296971 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3401 2026.05.19 20:16:42.297032 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3402 2026.05.19 20:16:42.298298 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
3403 2026.05.19 20:16:42.298584 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3404 2026.05.19 20:16:42.298996 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2892
3405 2026.05.19 20:16:43.036019 [ 220 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
3406 2026.05.19 20:16:43.036112 [ 220 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
3407 2026.05.19 20:16:43.039636 [ 220 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
3408 2026.05.19 20:16:43.146624 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
3409 2026.05.19 20:16:43.146661 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
3410 2026.05.19 20:16:43.149456 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): 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]
3411 2026.05.19 20:16:43.152411 [ 220 ] {} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Found 5 old parts to remove. Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
3412 2026.05.19 20:16:43.152461 [ 220 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Removing 5 parts from filesystem (serially): Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
3413 2026.05.19 20:16:43.154596 [ 220 ] {} <Debug> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Removing 5 parts from memory: Parts: [all_1_13_3, all_14_14_0, all_15_15_0, all_16_16_0, all_17_17_0]
3414 2026.05.19 20:16:43.297102 [ 220 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
3415 2026.05.19 20:16:43.297138 [ 220 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
3416 2026.05.19 20:16:43.299268 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3417 2026.05.19 20:16:43.299524 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3418 2026.05.19 20:16:43.299989 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3419 2026.05.19 20:16:43.300025 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <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
3420 2026.05.19 20:16:43.300266 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3421 2026.05.19 20:16:43.300346 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3422 2026.05.19 20:16:43.300531 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
3423 2026.05.19 20:16:43.300637 [ 335 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3424 2026.05.19 20:16:43.300650 [ 220 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): 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]
3425 2026.05.19 20:16:43.300649 [ 338 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3426 2026.05.19 20:16:43.300649 [ 342 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3427 2026.05.19 20:16:43.300769 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3428 2026.05.19 20:16:43.300795 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3429 2026.05.19 20:16:43.300881 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3430 2026.05.19 20:16:43.300910 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3431 2026.05.19 20:16:43.300949 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3432 2026.05.19 20:16:43.300990 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3433 2026.05.19 20:16:43.302099 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002712 sec., 26917.40412979351 rows/sec., 4.70 MiB/sec.
3434 2026.05.19 20:16:43.302239 [ 4 ] {9c5ff12b-c4d8-4c0f-9887-3a376cf7f896} <Debug> TCPHandler: Processed in 0.003122103 sec.
3435 2026.05.19 20:16:43.304769 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3436 2026.05.19 20:16:43.304889 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3437 2026.05.19 20:16:43.304941 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3438 2026.05.19 20:16:43.305650 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3439 2026.05.19 20:16:43.305692 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3440 2026.05.19 20:16:43.306075 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
3441 2026.05.19 20:16:43.306314 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3442 2026.05.19 20:16:43.306465 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Debug> executeQuery: Read 154 rows, 13.68 KiB in 0.00161 sec., 95652.17391304347 rows/sec., 8.30 MiB/sec.
3443 2026.05.19 20:16:43.306512 [ 4 ] {41277e3b-fdbf-4b3d-8430-25758d2fb705} <Debug> TCPHandler: Processed in 0.001802378 sec.
3444 2026.05.19 20:16:43.306581 [ 223 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
3445 2026.05.19 20:16:43.306616 [ 223 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
3446 2026.05.19 20:16:43.306640 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3447 2026.05.19 20:16:43.306747 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3448 2026.05.19 20:16:43.306791 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3449 2026.05.19 20:16:43.307291 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3450 2026.05.19 20:16:43.307329 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3451 2026.05.19 20:16:43.307644 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
3452 2026.05.19 20:16:43.307925 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3453 2026.05.19 20:16:43.308075 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001351 sec., 36269.43005181347 rows/sec., 2.66 MiB/sec.
3454 2026.05.19 20:16:43.308080 [ 133 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
3455 2026.05.19 20:16:43.308117 [ 4 ] {4c4d9f21-fc2f-4f62-8b37-ef6e7b0f10aa} <Debug> TCPHandler: Processed in 0.001526587 sec.
3456 2026.05.19 20:16:43.308151 [ 133 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3457 2026.05.19 20:16:43.308181 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3458 2026.05.19 20:16:43.308245 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3459 2026.05.19 20:16:43.308284 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
3460 2026.05.19 20:16:43.308349 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3461 2026.05.19 20:16:43.308394 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3462 2026.05.19 20:16:43.308406 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3463 2026.05.19 20:16:43.308446 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 250 rows starting from the beginning of the part
3464 2026.05.19 20:16:43.308515 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 49 rows starting from the beginning of the part
3465 2026.05.19 20:16:43.308564 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 11 rows starting from the beginning of the part
3466 2026.05.19 20:16:43.308640 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 75 rows starting from the beginning of the part
3467 2026.05.19 20:16:43.308698 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 11 rows starting from the beginning of the part
3468 2026.05.19 20:16:43.308743 [ 197 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 49 rows starting from the beginning of the part
3469 2026.05.19 20:16:43.308861 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3470 2026.05.19 20:16:43.308905 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3471 2026.05.19 20:16:43.309236 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
3472 2026.05.19 20:16:43.309473 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3473 2026.05.19 20:16:43.309616 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Debug> executeQuery: Read 113 rows, 9.04 KiB in 0.001289 sec., 87664.85647788984 rows/sec., 6.85 MiB/sec.
3474 2026.05.19 20:16:43.309655 [ 4 ] {eeb674ab-3454-471d-ab37-5fa9e40b6c97} <Debug> TCPHandler: Processed in 0.001461766 sec.
3475 2026.05.19 20:16:43.309699 [ 186 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 445 rows, containing 5 columns (5 merged, 0 gathered) in 0.001457227 sec., 305374.5229809769 rows/sec., 22.08 MiB/sec.
3476 2026.05.19 20:16:43.309783 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3477 2026.05.19 20:16:43.309883 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3478 2026.05.19 20:16:43.309897 [ 198 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
3479 2026.05.19 20:16:43.309935 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3480 2026.05.19 20:16:43.310209 [ 198 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3481 2026.05.19 20:16:43.310306 [ 198 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_151_30} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
3482 2026.05.19 20:16:43.310378 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3483 2026.05.19 20:16:43.310410 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
3484 2026.05.19 20:16:43.310419 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3485 2026.05.19 20:16:43.310760 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
3486 2026.05.19 20:16:43.310978 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3487 2026.05.19 20:16:43.311110 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec.
3488 2026.05.19 20:16:43.311148 [ 4 ] {e21a7546-e49f-4b0c-820a-6f77b5ecfa53} <Debug> TCPHandler: Processed in 0.001412206 sec.
3489 2026.05.19 20:16:43.311270 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3490 2026.05.19 20:16:43.311365 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3491 2026.05.19 20:16:43.311420 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <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
3492 2026.05.19 20:16:43.311426 [ 223 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
3493 2026.05.19 20:16:43.312370 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3494 2026.05.19 20:16:43.312411 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3495 2026.05.19 20:16:43.312992 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
3496 2026.05.19 20:16:43.313222 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3497 2026.05.19 20:16:43.313364 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.002017 sec., 24293.505205751113 rows/sec., 43.53 MiB/sec.
3498 2026.05.19 20:16:43.313438 [ 4 ] {ae8105dc-3af4-479b-bf77-948b14e9f2d7} <Debug> TCPHandler: Processed in 0.00221521 sec.
3499 2026.05.19 20:16:43.313571 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3500 2026.05.19 20:16:43.313666 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3501 2026.05.19 20:16:43.313710 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3502 2026.05.19 20:16:43.314097 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3503 2026.05.19 20:16:43.314134 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3504 2026.05.19 20:16:43.314451 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
3505 2026.05.19 20:16:43.314661 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3506 2026.05.19 20:16:43.314796 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
3507 2026.05.19 20:16:43.314834 [ 4 ] {ae45ecaa-20f3-4c60-91c9-abd8dee79502} <Debug> TCPHandler: Processed in 0.001311366 sec.
3508 2026.05.19 20:16:43.314887 [ 223 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
3509 2026.05.19 20:16:43.314919 [ 223 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
3510 2026.05.19 20:16:43.316853 [ 223 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
3511 2026.05.19 20:16:44.258750 [ 218 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
3512 2026.05.19 20:16:44.258831 [ 218 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
3513 2026.05.19 20:16:44.261168 [ 218 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): 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]
3514 2026.05.19 20:16:44.654272 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
3515 2026.05.19 20:16:44.670427 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3516 2026.05.19 20:16:44.670474 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3517 2026.05.19 20:16:44.676684 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
3518 2026.05.19 20:16:44.677396 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3519 2026.05.19 20:16:44.680373 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
3520 2026.05.19 20:16:45.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.29 MiB, peak 437.39 MiB, free memory in arenas 0.00 B, will set to 417.77 MiB (RSS), difference: 3.48 MiB
3521 2026.05.19 20:16:46.639718 [ 220 ] {} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Found 5 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]
3522 2026.05.19 20:16:46.639791 [ 220 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Removing 5 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]
3523 2026.05.19 20:16:46.641862 [ 220 ] {} <Debug> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Removing 5 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0]
3524 2026.05.19 20:16:48.300343 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3525 2026.05.19 20:16:48.300611 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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', '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') FORMAT Native (stage: Complete)
3526 2026.05.19 20:16:48.301005 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3527 2026.05.19 20:16:48.301046 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <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', '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')" moved to PREWHERE
3528 2026.05.19 20:16:48.301295 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3529 2026.05.19 20:16:48.301368 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3530 2026.05.19 20:16:48.301520 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 26-element set)
3531 2026.05.19 20:16:48.301601 [ 335 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3532 2026.05.19 20:16:48.301610 [ 342 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3533 2026.05.19 20:16:48.301610 [ 338 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3534 2026.05.19 20:16:48.301728 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3535 2026.05.19 20:16:48.301755 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3536 2026.05.19 20:16:48.301829 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3537 2026.05.19 20:16:48.301849 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3538 2026.05.19 20:16:48.301885 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
3539 2026.05.19 20:16:48.301926 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', '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'))"
3540 2026.05.19 20:16:48.302914 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002415 sec., 30227.74327122153 rows/sec., 5.28 MiB/sec.
3541 2026.05.19 20:16:48.303032 [ 4 ] {5d4adbd7-08b3-4d65-9cc6-585321b4fde8} <Debug> TCPHandler: Processed in 0.002833942 sec.
3542 2026.05.19 20:16:48.306091 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3543 2026.05.19 20:16:48.306207 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
3544 2026.05.19 20:16:48.306255 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
3545 2026.05.19 20:16:48.306753 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3546 2026.05.19 20:16:48.306795 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3547 2026.05.19 20:16:48.307168 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
3548 2026.05.19 20:16:48.307395 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Trace> oximeter.fields_i16 (10bd26da-133e-459e-8a18-533a357ad437): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3549 2026.05.19 20:16:48.307545 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001372 sec., 17492.71137026239 rows/sec., 1.45 MiB/sec.
3550 2026.05.19 20:16:48.307586 [ 4 ] {f31083ae-218f-46c3-9bfe-bf1997e94426} <Debug> TCPHandler: Processed in 0.001548616 sec.
3551 2026.05.19 20:16:48.307732 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3552 2026.05.19 20:16:48.307833 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
3553 2026.05.19 20:16:48.307875 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
3554 2026.05.19 20:16:48.308282 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3555 2026.05.19 20:16:48.308319 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3556 2026.05.19 20:16:48.308602 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
3557 2026.05.19 20:16:48.308808 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3558 2026.05.19 20:16:48.308939 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 144.58 KiB/sec.
3559 2026.05.19 20:16:48.308976 [ 4 ] {4a0d21f7-1106-413a-8360-466409bcef7a} <Debug> TCPHandler: Processed in 0.001294565 sec.
3560 2026.05.19 20:16:48.309097 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3561 2026.05.19 20:16:48.309194 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3562 2026.05.19 20:16:48.309234 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3563 2026.05.19 20:16:48.309723 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3564 2026.05.19 20:16:48.309759 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3565 2026.05.19 20:16:48.310072 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
3566 2026.05.19 20:16:48.310282 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3567 2026.05.19 20:16:48.310410 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Debug> executeQuery: Read 199 rows, 18.15 KiB in 0.001234 sec., 161264.1815235008 rows/sec., 14.36 MiB/sec.
3568 2026.05.19 20:16:48.310447 [ 4 ] {44a7e117-a473-4a00-b28f-ce20d8babd06} <Debug> TCPHandler: Processed in 0.001398675 sec.
3569 2026.05.19 20:16:48.310569 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3570 2026.05.19 20:16:48.310664 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3571 2026.05.19 20:16:48.310705 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3572 2026.05.19 20:16:48.311110 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3573 2026.05.19 20:16:48.311147 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3574 2026.05.19 20:16:48.311467 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
3575 2026.05.19 20:16:48.311678 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3576 2026.05.19 20:16:48.311810 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Debug> executeQuery: Read 25 rows, 1.93 KiB in 0.001164 sec., 21477.66323024055 rows/sec., 1.62 MiB/sec.
3577 2026.05.19 20:16:48.311849 [ 4 ] {f29edd73-f0e5-46b9-8f22-e36e26c876fa} <Debug> TCPHandler: Processed in 0.001328376 sec.
3578 2026.05.19 20:16:48.311969 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3579 2026.05.19 20:16:48.312064 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3580 2026.05.19 20:16:48.312104 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3581 2026.05.19 20:16:48.312520 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3582 2026.05.19 20:16:48.312555 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3583 2026.05.19 20:16:48.312841 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
3584 2026.05.19 20:16:48.313079 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3585 2026.05.19 20:16:48.313242 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001195 sec., 20083.6820083682 rows/sec., 1.67 MiB/sec.
3586 2026.05.19 20:16:48.313285 [ 4 ] {dd009da8-d38b-4bd6-98a5-e33f97b95514} <Debug> TCPHandler: Processed in 0.001364856 sec.
3587 2026.05.19 20:16:48.313407 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3588 2026.05.19 20:16:48.313502 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
3589 2026.05.19 20:16:48.313544 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
3590 2026.05.19 20:16:48.313968 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3591 2026.05.19 20:16:48.314005 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3592 2026.05.19 20:16:48.314319 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
3593 2026.05.19 20:16:48.314537 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Trace> oximeter.fields_u8 (527b71e0-a7a3-4ddd-88f4-74645220830a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3594 2026.05.19 20:16:48.314668 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001185 sec., 10126.582278481012 rows/sec., 791.14 KiB/sec.
3595 2026.05.19 20:16:48.314709 [ 4 ] {369f31ff-2c50-4240-8b41-1cb3cd823ee3} <Debug> TCPHandler: Processed in 0.001352596 sec.
3596 2026.05.19 20:16:48.314834 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3597 2026.05.19 20:16:48.314931 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3598 2026.05.19 20:16:48.314971 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3599 2026.05.19 20:16:48.315409 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3600 2026.05.19 20:16:48.315445 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3601 2026.05.19 20:16:48.315741 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
3602 2026.05.19 20:16:48.315947 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3603 2026.05.19 20:16:48.316075 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Debug> executeQuery: Read 113 rows, 9.42 KiB in 0.001162 sec., 97246.12736660929 rows/sec., 7.91 MiB/sec.
3604 2026.05.19 20:16:48.316113 [ 4 ] {b9cdde2a-0d7e-41b2-a833-49b154d2cce0} <Debug> TCPHandler: Processed in 0.001328476 sec.
3605 2026.05.19 20:16:48.316232 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3606 2026.05.19 20:16:48.316328 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3607 2026.05.19 20:16:48.316371 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3608 2026.05.19 20:16:48.316773 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3609 2026.05.19 20:16:48.316808 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3610 2026.05.19 20:16:48.317128 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
3611 2026.05.19 20:16:48.317336 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3612 2026.05.19 20:16:48.317464 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001154 sec., 170710.5719237435 rows/sec., 12.24 MiB/sec.
3613 2026.05.19 20:16:48.317501 [ 4 ] {4239df8e-9277-4e8f-813a-d5f0fd1f8cc7} <Debug> TCPHandler: Processed in 0.001316346 sec.
3614 2026.05.19 20:16:48.317619 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3615 2026.05.19 20:16:48.317714 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3616 2026.05.19 20:16:48.317769 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <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
3617 2026.05.19 20:16:48.318553 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3618 2026.05.19 20:16:48.318589 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3619 2026.05.19 20:16:48.319100 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
3620 2026.05.19 20:16:48.319323 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3621 2026.05.19 20:16:48.319452 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
3622 2026.05.19 20:16:48.319462 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001766 sec., 6228.76557191393 rows/sec., 11.16 MiB/sec.
3623 2026.05.19 20:16:48.319527 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3624 2026.05.19 20:16:48.319557 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3625 2026.05.19 20:16:48.319561 [ 4 ] {430fa000-f013-40c8-9977-42ccb1364853} <Debug> TCPHandler: Processed in 0.001989259 sec.
3626 2026.05.19 20:16:48.319672 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
3627 2026.05.19 20:16:48.319713 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3628 2026.05.19 20:16:48.319810 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3629 2026.05.19 20:16:48.319851 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3630 2026.05.19 20:16:48.319882 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3631 2026.05.19 20:16:48.319943 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3203 rows starting from the beginning of the part
3632 2026.05.19 20:16:48.320084 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 11 rows starting from the beginning of the part
3633 2026.05.19 20:16:48.320192 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3634 2026.05.19 20:16:48.320211 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 63 rows starting from the beginning of the part
3635 2026.05.19 20:16:48.320228 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3636 2026.05.19 20:16:48.320338 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 11 rows starting from the beginning of the part
3637 2026.05.19 20:16:48.320458 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 49 rows starting from the beginning of the part
3638 2026.05.19 20:16:48.320538 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
3639 2026.05.19 20:16:48.320573 [ 192 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 11 rows starting from the beginning of the part
3640 2026.05.19 20:16:48.320754 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3641 2026.05.19 20:16:48.320883 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
3642 2026.05.19 20:16:48.320921 [ 4 ] {76482d77-5c16-4a47-98d3-9c52b97d2ecd} <Debug> TCPHandler: Processed in 0.001256546 sec.
3643 2026.05.19 20:16:48.330951 [ 198 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3348 rows, containing 19 columns (19 merged, 0 gathered) in 0.01131913 sec., 295782.44971124106 rows/sec., 529.79 MiB/sec.
3644 2026.05.19 20:16:48.333723 [ 195 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
3645 2026.05.19 20:16:48.334094 [ 195 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3646 2026.05.19 20:16:48.334174 [ 195 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
3647 2026.05.19 20:16:48.334318 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.23 MiB.
3648 2026.05.19 20:16:49.010976 [ 223 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
3649 2026.05.19 20:16:49.011017 [ 223 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
3650 2026.05.19 20:16:49.013751 [ 223 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
3651 2026.05.19 20:16:49.622263 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48546
3652 2026.05.19 20:16:49.622811 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3653 2026.05.19 20:16:49.622862 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3654 2026.05.19 20:16:49.623348 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
3655 2026.05.19 20:16:49.623587 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3656 2026.05.19 20:16:49.623733 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48546
3657 2026.05.19 20:16:49.623747 [ 148 ] {} <Debug> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
3658 2026.05.19 20:16:49.623851 [ 148 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3659 2026.05.19 20:16:49.623888 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3660 2026.05.19 20:16:49.624102 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::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
3661 2026.05.19 20:16:49.624320 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3662 2026.05.19 20:16:49.624383 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46178 rows starting from the beginning of the part
3663 2026.05.19 20:16:49.624487 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
3664 2026.05.19 20:16:49.624561 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
3665 2026.05.19 20:16:49.624629 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
3666 2026.05.19 20:16:49.624696 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
3667 2026.05.19 20:16:49.624761 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
3668 2026.05.19 20:16:49.627598 [ 193 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48546 rows, containing 4 columns (4 merged, 0 gathered) in 0.003593636 sec., 13508880.699102525 rows/sec., 193.25 MiB/sec.
3669 2026.05.19 20:16:49.627980 [ 191 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
3670 2026.05.19 20:16:49.628257 [ 191 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3671 2026.05.19 20:16:49.628323 [ 191 ] {63827aed-2145-4411-921b-3f22abdd99fc::all_1_101_20} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
3672 2026.05.19 20:16:49.628423 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
3673 2026.05.19 20:16:52.180613 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
3674 2026.05.19 20:16:52.198257 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3675 2026.05.19 20:16:52.198307 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3676 2026.05.19 20:16:52.204541 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
3677 2026.05.19 20:16:52.205249 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3678 2026.05.19 20:16:52.205574 [ 136 ] {} <Debug> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
3679 2026.05.19 20:16:52.205686 [ 136 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3680 2026.05.19 20:16:52.205724 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3681 2026.05.19 20:16:52.205866 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3682 2026.05.19 20:16:52.208360 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
3683 2026.05.19 20:16:52.209633 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3684 2026.05.19 20:16:52.211028 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3685 2026.05.19 20:16:52.215934 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3686 2026.05.19 20:16:52.220738 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3687 2026.05.19 20:16:52.225572 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3688 2026.05.19 20:16:52.230850 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3689 2026.05.19 20:16:52.235322 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::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
3690 2026.05.19 20:16:52.292938 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.087128068 sec., 8734.269190956926 rows/sec., 45.16 MiB/sec.
3691 2026.05.19 20:16:52.295372 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
3692 2026.05.19 20:16:52.297108 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_101_20} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3693 2026.05.19 20:16:52.297205 [ 201 ] {368edcc6-dbf5-43ac-9a55-329dfcc33e79::all_1_101_20} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
3694 2026.05.19 20:16:52.298968 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
3695 2026.05.19 20:16:52.299374 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2928
3696 2026.05.19 20:16:52.301714 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3697 2026.05.19 20:16:52.301757 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3698 2026.05.19 20:16:52.302915 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
3699 2026.05.19 20:16:52.303196 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3700 2026.05.19 20:16:52.303453 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2928
3701 2026.05.19 20:16:52.303487 [ 136 ] {} <Debug> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
3702 2026.05.19 20:16:52.303569 [ 136 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3703 2026.05.19 20:16:52.303606 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3704 2026.05.19 20:16:52.303783 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::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
3705 2026.05.19 20:16:52.304499 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3706 2026.05.19 20:16:52.304657 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2746 rows starting from the beginning of the part
3707 2026.05.19 20:16:52.305050 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::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
3708 2026.05.19 20:16:52.305459 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 42 rows starting from the beginning of the part
3709 2026.05.19 20:16:52.305840 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 54 rows starting from the beginning of the part
3710 2026.05.19 20:16:52.306219 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 24 rows starting from the beginning of the part
3711 2026.05.19 20:16:52.306607 [ 196 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 36 rows starting from the beginning of the part
3712 2026.05.19 20:16:52.315186 [ 187 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2928 rows, containing 72 columns (72 merged, 0 gathered) in 0.01147692 sec., 255120.71182860908 rows/sec., 210.59 MiB/sec.
3713 2026.05.19 20:16:52.317968 [ 194 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
3714 2026.05.19 20:16:52.318550 [ 194 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3715 2026.05.19 20:16:52.318630 [ 194 ] {503260e4-1cbd-476b-9201-d4435160f22b::all_1_76_15} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
3716 2026.05.19 20:16:52.318961 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
3717 2026.05.19 20:16:53.000293 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.16 MiB, peak 447.78 MiB, free memory in arenas 0.00 B, will set to 419.00 MiB (RSS), difference: -1.16 MiB
3718 2026.05.19 20:16:53.300099 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3719 2026.05.19 20:16:53.300336 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3720 2026.05.19 20:16:53.300670 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3721 2026.05.19 20:16:53.300706 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <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
3722 2026.05.19 20:16:53.300925 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3723 2026.05.19 20:16:53.300993 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3724 2026.05.19 20:16:53.301134 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
3725 2026.05.19 20:16:53.301218 [ 335 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3726 2026.05.19 20:16:53.301224 [ 342 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3727 2026.05.19 20:16:53.301224 [ 338 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3728 2026.05.19 20:16:53.301338 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3729 2026.05.19 20:16:53.301364 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3730 2026.05.19 20:16:53.301443 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3731 2026.05.19 20:16:53.301462 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3732 2026.05.19 20:16:53.301495 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3733 2026.05.19 20:16:53.301535 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3734 2026.05.19 20:16:53.302664 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002423 sec., 30127.940569541894 rows/sec., 5.26 MiB/sec.
3735 2026.05.19 20:16:53.302802 [ 4 ] {7b5b203c-6f87-4286-a697-6acb4c9b26e2} <Debug> TCPHandler: Processed in 0.002836462 sec.
3736 2026.05.19 20:16:53.305429 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3737 2026.05.19 20:16:53.305537 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3738 2026.05.19 20:16:53.305580 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3739 2026.05.19 20:16:53.306200 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3740 2026.05.19 20:16:53.306242 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3741 2026.05.19 20:16:53.306621 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
3742 2026.05.19 20:16:53.306911 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3743 2026.05.19 20:16:53.307065 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Debug> executeQuery: Read 154 rows, 13.68 KiB in 0.001559 sec., 98781.27004490058 rows/sec., 8.57 MiB/sec.
3744 2026.05.19 20:16:53.307089 [ 129 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
3745 2026.05.19 20:16:53.307106 [ 4 ] {695e81a3-c6bf-4fec-a559-307e3062e877} <Debug> TCPHandler: Processed in 0.001725587 sec.
3746 2026.05.19 20:16:53.307179 [ 129 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3747 2026.05.19 20:16:53.307209 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3748 2026.05.19 20:16:53.307270 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3749 2026.05.19 20:16:53.307309 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
3750 2026.05.19 20:16:53.307399 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3751 2026.05.19 20:16:53.307421 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3752 2026.05.19 20:16:53.307453 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3753 2026.05.19 20:16:53.307466 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3441 rows starting from the beginning of the part
3754 2026.05.19 20:16:53.307534 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 56 rows starting from the beginning of the part
3755 2026.05.19 20:16:53.307584 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 78 rows starting from the beginning of the part
3756 2026.05.19 20:16:53.307629 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 154 rows starting from the beginning of the part
3757 2026.05.19 20:16:53.307672 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 199 rows starting from the beginning of the part
3758 2026.05.19 20:16:53.307714 [ 199 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 154 rows starting from the beginning of the part
3759 2026.05.19 20:16:53.307901 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3760 2026.05.19 20:16:53.307942 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3761 2026.05.19 20:16:53.308270 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
3762 2026.05.19 20:16:53.308503 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3763 2026.05.19 20:16:53.308641 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001261 sec., 38858.04916732752 rows/sec., 2.85 MiB/sec.
3764 2026.05.19 20:16:53.308680 [ 4 ] {e67d056e-ece9-4877-b27b-2516344857f0} <Debug> TCPHandler: Processed in 0.001456616 sec.
3765 2026.05.19 20:16:53.308807 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3766 2026.05.19 20:16:53.308903 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3767 2026.05.19 20:16:53.308943 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3768 2026.05.19 20:16:53.309211 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4082 rows, containing 5 columns (5 merged, 0 gathered) in 0.001946139 sec., 2097486.3563188445 rows/sec., 170.50 MiB/sec.
3769 2026.05.19 20:16:53.309386 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3770 2026.05.19 20:16:53.309427 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3771 2026.05.19 20:16:53.309519 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
3772 2026.05.19 20:16:53.309738 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
3773 2026.05.19 20:16:53.309783 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3774 2026.05.19 20:16:53.309849 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_171_34} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
3775 2026.05.19 20:16:53.309929 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
3776 2026.05.19 20:16:53.309946 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3777 2026.05.19 20:16:53.310050 [ 129 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
3778 2026.05.19 20:16:53.310071 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Debug> executeQuery: Read 113 rows, 9.04 KiB in 0.001185 sec., 95358.64978902953 rows/sec., 7.45 MiB/sec.
3779 2026.05.19 20:16:53.310110 [ 129 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3780 2026.05.19 20:16:53.310137 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3781 2026.05.19 20:16:53.310142 [ 4 ] {fb71fe23-2337-47bf-aa3f-277c0b5862a8} <Debug> TCPHandler: Processed in 0.001381186 sec.
3782 2026.05.19 20:16:53.310221 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
3783 2026.05.19 20:16:53.310284 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3784 2026.05.19 20:16:53.310304 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3785 2026.05.19 20:16:53.310331 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1975 rows starting from the beginning of the part
3786 2026.05.19 20:16:53.310377 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3787 2026.05.19 20:16:53.310388 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 64 rows starting from the beginning of the part
3788 2026.05.19 20:16:53.310420 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3789 2026.05.19 20:16:53.310435 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 75 rows starting from the beginning of the part
3790 2026.05.19 20:16:53.310478 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 113 rows starting from the beginning of the part
3791 2026.05.19 20:16:53.310518 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 113 rows starting from the beginning of the part
3792 2026.05.19 20:16:53.310558 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 113 rows starting from the beginning of the part
3793 2026.05.19 20:16:53.310834 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3794 2026.05.19 20:16:53.310868 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3795 2026.05.19 20:16:53.311196 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
3796 2026.05.19 20:16:53.311401 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3797 2026.05.19 20:16:53.311529 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
3798 2026.05.19 20:16:53.311529 [ 129 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_165_46 to all_166_166_0
3799 2026.05.19 20:16:53.311567 [ 4 ] {e193fd6a-2f72-43e8-ad27-86d16ef434ea} <Debug> TCPHandler: Processed in 0.001330086 sec.
3800 2026.05.19 20:16:53.311569 [ 187 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2453 rows, containing 5 columns (5 merged, 0 gathered) in 0.001384506 sec., 1771751.0794463875 rows/sec., 131.87 MiB/sec.
3801 2026.05.19 20:16:53.311573 [ 129 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3802 2026.05.19 20:16:53.311657 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3803 2026.05.19 20:16:53.311703 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3804 2026.05.19 20:16:53.311740 [ 189 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_165_46 to all_166_166_0 into Compact with storage Full
3805 2026.05.19 20:16:53.311793 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
3806 2026.05.19 20:16:53.311801 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3807 2026.05.19 20:16:53.311860 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <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
3808 2026.05.19 20:16:53.311880 [ 189 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3809 2026.05.19 20:16:53.311926 [ 189 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_165_46, total 59855 rows starting from the beginning of the part
3810 2026.05.19 20:16:53.312006 [ 189 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 76 rows starting from the beginning of the part
3811 2026.05.19 20:16:53.312023 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3812 2026.05.19 20:16:53.312092 [ 188 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_171_34} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
3813 2026.05.19 20:16:53.312146 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.63 MiB.
3814 2026.05.19 20:16:53.312711 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3815 2026.05.19 20:16:53.312748 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3816 2026.05.19 20:16:53.313316 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
3817 2026.05.19 20:16:53.313540 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3818 2026.05.19 20:16:53.313677 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001894 sec., 25871.17212249208 rows/sec., 46.36 MiB/sec.
3819 2026.05.19 20:16:53.313732 [ 4 ] {b9ddd1ad-8c20-4093-9877-ac5e8faff6cd} <Debug> TCPHandler: Processed in 0.002079759 sec.
3820 2026.05.19 20:16:53.313858 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3821 2026.05.19 20:16:53.313952 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3822 2026.05.19 20:16:53.313993 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3823 2026.05.19 20:16:53.314335 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3824 2026.05.19 20:16:53.314368 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3825 2026.05.19 20:16:53.314667 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
3826 2026.05.19 20:16:53.314866 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3827 2026.05.19 20:16:53.314994 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
3828 2026.05.19 20:16:53.315028 [ 4 ] {174279b3-554b-4574-a013-559adc7aeb3b} <Debug> TCPHandler: Processed in 0.001217506 sec.
3829 2026.05.19 20:16:53.321222 [ 188 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59931 rows, containing 5 columns (5 merged, 0 gathered) in 0.009520341 sec., 6295047.62486974 rows/sec., 407.50 MiB/sec.
3830 2026.05.19 20:16:53.321654 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Trace> MergedBlockOutputStream: filled checksums all_1_166_47 (state Temporary)
3831 2026.05.19 20:16:53.321982 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_166_47 to all_1_166_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3832 2026.05.19 20:16:53.322070 [ 186 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_166_47} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_165_46, all_166_166_0] -> all_1_166_47
3833 2026.05.19 20:16:53.322183 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
3834 2026.05.19 20:16:54.299924 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
3835 2026.05.19 20:16:54.299989 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
3836 2026.05.19 20:16:54.302956 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): 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]
3837 2026.05.19 20:16:56.875726 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
3838 2026.05.19 20:16:56.875789 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
3839 2026.05.19 20:16:57.124226 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49058
3840 2026.05.19 20:16:57.124766 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3841 2026.05.19 20:16:57.124807 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3842 2026.05.19 20:16:57.125325 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
3843 2026.05.19 20:16:57.125548 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3844 2026.05.19 20:16:57.125679 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49058
3845 2026.05.19 20:16:58.299724 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3846 2026.05.19 20:16:58.300084 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3847 2026.05.19 20:16:58.300522 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3848 2026.05.19 20:16:58.300556 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <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
3849 2026.05.19 20:16:58.300776 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3850 2026.05.19 20:16:58.300850 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3851 2026.05.19 20:16:58.300991 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
3852 2026.05.19 20:16:58.301097 [ 342 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3853 2026.05.19 20:16:58.301097 [ 350 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3854 2026.05.19 20:16:58.301097 [ 338 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3855 2026.05.19 20:16:58.301258 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3856 2026.05.19 20:16:58.301287 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3857 2026.05.19 20:16:58.301357 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3858 2026.05.19 20:16:58.301377 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3859 2026.05.19 20:16:58.301412 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3860 2026.05.19 20:16:58.301452 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
3861 2026.05.19 20:16:58.302600 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002664 sec., 27402.4024024024 rows/sec., 4.78 MiB/sec.
3862 2026.05.19 20:16:58.302772 [ 4 ] {f52cd897-79ee-4840-b7b4-4bca393eb54f} <Debug> TCPHandler: Processed in 0.003226824 sec.
3863 2026.05.19 20:16:58.304779 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3864 2026.05.19 20:16:58.304917 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3865 2026.05.19 20:16:58.304968 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3866 2026.05.19 20:16:58.305506 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3867 2026.05.19 20:16:58.305541 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3868 2026.05.19 20:16:58.305896 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
3869 2026.05.19 20:16:58.306107 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3870 2026.05.19 20:16:58.306305 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001425 sec., 54736.84210526315 rows/sec., 4.53 MiB/sec.
3871 2026.05.19 20:16:58.306344 [ 4 ] {c25cb2cd-529b-47de-849c-0d32eaba81e7} <Debug> TCPHandler: Processed in 0.001625357 sec.
3872 2026.05.19 20:16:58.306491 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3873 2026.05.19 20:16:58.306586 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3874 2026.05.19 20:16:58.306627 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3875 2026.05.19 20:16:58.307055 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3876 2026.05.19 20:16:58.307090 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3877 2026.05.19 20:16:58.307385 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
3878 2026.05.19 20:16:58.307607 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3879 2026.05.19 20:16:58.307740 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001172 sec., 9385.665529010239 rows/sec., 705.76 KiB/sec.
3880 2026.05.19 20:16:58.307778 [ 4 ] {e338f3ab-bbcf-4d91-a7fa-46fc22f89645} <Debug> TCPHandler: Processed in 0.001333426 sec.
3881 2026.05.19 20:16:58.307904 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3882 2026.05.19 20:16:58.307997 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
3883 2026.05.19 20:16:58.308036 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
3884 2026.05.19 20:16:58.308460 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3885 2026.05.19 20:16:58.308494 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3886 2026.05.19 20:16:58.308784 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
3887 2026.05.19 20:16:58.309001 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3888 2026.05.19 20:16:58.309123 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001144 sec., 65559.44055944055 rows/sec., 5.12 MiB/sec.
3889 2026.05.19 20:16:58.309159 [ 4 ] {91af542a-b7e7-44d8-bfef-a054d147b4b4} <Debug> TCPHandler: Processed in 0.001302196 sec.
3890 2026.05.19 20:16:58.309280 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3891 2026.05.19 20:16:58.309374 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
3892 2026.05.19 20:16:58.309416 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
3893 2026.05.19 20:16:58.309805 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3894 2026.05.19 20:16:58.309839 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3895 2026.05.19 20:16:58.310159 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
3896 2026.05.19 20:16:58.310364 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3897 2026.05.19 20:16:58.310469 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 2 parts from all_1_166_47 to all_167_167_0
3898 2026.05.19 20:16:58.310489 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001133 sec., 141218.00529567522 rows/sec., 9.84 MiB/sec.
3899 2026.05.19 20:16:58.310505 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3900 2026.05.19 20:16:58.310523 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3901 2026.05.19 20:16:58.310525 [ 4 ] {bfe10dda-ff19-4925-83cc-7b00d79f12a6} <Debug> TCPHandler: Processed in 0.001291296 sec.
3902 2026.05.19 20:16:58.310629 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_166_47 to all_167_167_0 into Compact with storage Full
3903 2026.05.19 20:16:58.310644 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3904 2026.05.19 20:16:58.310757 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
3905 2026.05.19 20:16:58.310775 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3906 2026.05.19 20:16:58.310810 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <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
3907 2026.05.19 20:16:58.310817 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_166_47, total 59931 rows starting from the beginning of the part
3908 2026.05.19 20:16:58.310900 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
3909 2026.05.19 20:16:58.311596 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3910 2026.05.19 20:16:58.311636 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3911 2026.05.19 20:16:58.312154 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
3912 2026.05.19 20:16:58.312377 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3913 2026.05.19 20:16:58.312514 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001775 sec., 6197.1830985915485 rows/sec., 11.11 MiB/sec.
3914 2026.05.19 20:16:58.312569 [ 4 ] {f9f99219-ab16-4657-b4fb-66af4fa6bd9d} <Debug> TCPHandler: Processed in 0.001970628 sec.
3915 2026.05.19 20:16:58.312687 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3916 2026.05.19 20:16:58.312779 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
3917 2026.05.19 20:16:58.312820 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
3918 2026.05.19 20:16:58.313153 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3919 2026.05.19 20:16:58.313188 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3920 2026.05.19 20:16:58.313492 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
3921 2026.05.19 20:16:58.313700 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3922 2026.05.19 20:16:58.313823 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
3923 2026.05.19 20:16:58.313826 [ 122 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
3924 2026.05.19 20:16:58.313859 [ 4 ] {1ebed921-9e65-4f66-a252-d693c777e8e9} <Debug> TCPHandler: Processed in 0.001218715 sec.
3925 2026.05.19 20:16:58.313894 [ 122 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3926 2026.05.19 20:16:58.313920 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3927 2026.05.19 20:16:58.314031 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
3928 2026.05.19 20:16:58.314140 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
3929 2026.05.19 20:16:58.314171 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8712 rows starting from the beginning of the part
3930 2026.05.19 20:16:58.314231 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
3931 2026.05.19 20:16:58.314296 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
3932 2026.05.19 20:16:58.314341 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
3933 2026.05.19 20:16:58.314380 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::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
3934 2026.05.19 20:16:58.314417 [ 188 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
3935 2026.05.19 20:16:58.316965 [ 193 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9012 rows, containing 4 columns (4 merged, 0 gathered) in 0.002987604 sec., 3016464.0293693542 rows/sec., 201.79 MiB/sec.
3936 2026.05.19 20:16:58.317250 [ 198 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
3937 2026.05.19 20:16:58.317578 [ 198 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3938 2026.05.19 20:16:58.317657 [ 198 ] {3d75ac94-fcd7-4815-83e8-0d8d924a9898::all_1_171_34} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
3939 2026.05.19 20:16:58.317760 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
3940 2026.05.19 20:16:58.320536 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60091 rows, containing 5 columns (5 merged, 0 gathered) in 0.009954813 sec., 6036376.574828679 rows/sec., 390.83 MiB/sec.
3941 2026.05.19 20:16:58.320858 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Trace> MergedBlockOutputStream: filled checksums all_1_167_48 (state Temporary)
3942 2026.05.19 20:16:58.321112 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_167_48 to all_1_167_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3943 2026.05.19 20:16:58.321187 [ 197 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_167_48} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 2 parts: [all_1_166_47, all_167_167_0] -> all_1_167_48
3944 2026.05.19 20:16:58.321254 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
3945 2026.05.19 20:16:59.708644 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
3946 2026.05.19 20:16:59.726940 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3947 2026.05.19 20:16:59.726983 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3948 2026.05.19 20:16:59.733239 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
3949 2026.05.19 20:16:59.733932 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3950 2026.05.19 20:16:59.736990 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
3951 2026.05.19 20:17:00.342825 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3952 2026.05.19 20:17:00.343072 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
3953 2026.05.19 20:17:00.343450 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
3954 2026.05.19 20:17:00.343492 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <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
3955 2026.05.19 20:17:00.343751 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
3956 2026.05.19 20:17:00.343818 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
3957 2026.05.19 20:17:00.343965 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 29-element set)
3958 2026.05.19 20:17:00.344051 [ 350 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
3959 2026.05.19 20:17:00.344061 [ 342 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
3960 2026.05.19 20:17:00.344055 [ 338 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
3961 2026.05.19 20:17:00.344186 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
3962 2026.05.19 20:17:00.344212 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
3963 2026.05.19 20:17:00.344282 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
3964 2026.05.19 20:17:00.344302 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
3965 2026.05.19 20:17:00.344336 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
3966 2026.05.19 20:17:00.344378 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
3967 2026.05.19 20:17:00.345427 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002458 sec., 29698.94222945484 rows/sec., 5.18 MiB/sec.
3968 2026.05.19 20:17:00.345562 [ 4 ] {227c6422-28bb-4633-b62c-1eaf749bfb45} <Debug> TCPHandler: Processed in 0.002869682 sec.
3969 2026.05.19 20:17:00.358930 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3970 2026.05.19 20:17:00.359044 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
3971 2026.05.19 20:17:00.359089 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
3972 2026.05.19 20:17:00.359579 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3973 2026.05.19 20:17:00.359630 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3974 2026.05.19 20:17:00.360016 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
3975 2026.05.19 20:17:00.360247 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Trace> oximeter.fields_ipaddr (4f80ee05-f8b6-48ac-845c-e8848235b02e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3976 2026.05.19 20:17:00.360396 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001386 sec., 1443.001443001443 rows/sec., 117.67 KiB/sec.
3977 2026.05.19 20:17:00.360435 [ 4 ] {aac58a16-a801-448f-914c-f335972812ae} <Debug> TCPHandler: Processed in 0.001556517 sec.
3978 2026.05.19 20:17:00.360558 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3979 2026.05.19 20:17:00.360652 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
3980 2026.05.19 20:17:00.360692 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
3981 2026.05.19 20:17:00.362216 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3982 2026.05.19 20:17:00.362253 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3983 2026.05.19 20:17:00.362688 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
3984 2026.05.19 20:17:00.362900 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3985 2026.05.19 20:17:00.363027 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Debug> executeQuery: Read 2422 rows, 183.28 KiB in 0.002393 sec., 1012118.679481822 rows/sec., 74.79 MiB/sec.
3986 2026.05.19 20:17:00.363065 [ 4 ] {9805324b-c012-44a4-a516-878f1f3f967b} <Debug> TCPHandler: Processed in 0.002554761 sec.
3987 2026.05.19 20:17:00.363184 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3988 2026.05.19 20:17:00.363278 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
3989 2026.05.19 20:17:00.363319 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
3990 2026.05.19 20:17:00.363731 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
3991 2026.05.19 20:17:00.363768 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
3992 2026.05.19 20:17:00.364054 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
3993 2026.05.19 20:17:00.364275 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
3994 2026.05.19 20:17:00.364408 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Debug> executeQuery: Read 21 rows, 1.57 KiB in 0.001147 sec., 18308.631211857017 rows/sec., 1.34 MiB/sec.
3995 2026.05.19 20:17:00.364445 [ 4 ] {c9cf1efe-7707-419d-bf09-71a975cecabe} <Debug> TCPHandler: Processed in 0.001307985 sec.
3996 2026.05.19 20:17:00.364552 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
3997 2026.05.19 20:17:00.364645 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
3998 2026.05.19 20:17:00.364685 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
3999 2026.05.19 20:17:00.365353 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4000 2026.05.19 20:17:00.365389 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4001 2026.05.19 20:17:00.365708 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
4002 2026.05.19 20:17:00.365915 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Trace> oximeter.fields_u32 (ccf96496-8339-4de7-a28c-df232c83eff8): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4003 2026.05.19 20:17:00.366042 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001415 sec., 566077.738515901 rows/sec., 32.70 MiB/sec.
4004 2026.05.19 20:17:00.366080 [ 4 ] {9cbe8ef9-b7e5-4254-8337-c104d4573d97} <Debug> TCPHandler: Processed in 0.001575867 sec.
4005 2026.05.19 20:17:00.366194 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4006 2026.05.19 20:17:00.366288 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
4007 2026.05.19 20:17:00.366327 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
4008 2026.05.19 20:17:00.366709 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4009 2026.05.19 20:17:00.366744 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4010 2026.05.19 20:17:00.367022 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
4011 2026.05.19 20:17:00.367230 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Trace> oximeter.fields_u64 (64490d07-87e6-4ec3-b6ff-c9de4f300948): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4012 2026.05.19 20:17:00.367364 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 64.33 KiB/sec.
4013 2026.05.19 20:17:00.367401 [ 4 ] {e660d05c-29c5-4cef-a6f5-1345870da88c} <Debug> TCPHandler: Processed in 0.001254485 sec.
4014 2026.05.19 20:17:00.367515 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4015 2026.05.19 20:17:00.367618 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4016 2026.05.19 20:17:00.367658 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4017 2026.05.19 20:17:00.368502 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4018 2026.05.19 20:17:00.368536 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4019 2026.05.19 20:17:00.368883 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
4020 2026.05.19 20:17:00.369088 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4021 2026.05.19 20:17:00.369215 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Debug> executeQuery: Read 1300 rows, 88.92 KiB in 0.001615 sec., 804953.5603715171 rows/sec., 53.77 MiB/sec.
4022 2026.05.19 20:17:00.369252 [ 4 ] {343b53a6-649b-4543-b429-86a0fa544e89} <Debug> TCPHandler: Processed in 0.001785867 sec.
4023 2026.05.19 20:17:00.369371 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4024 2026.05.19 20:17:00.369466 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4025 2026.05.19 20:17:00.369508 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4026 2026.05.19 20:17:00.370209 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4027 2026.05.19 20:17:00.370243 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4028 2026.05.19 20:17:00.370664 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
4029 2026.05.19 20:17:00.370867 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4030 2026.05.19 20:17:00.370992 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Debug> executeQuery: Read 1549 rows, 96.68 KiB in 0.001545 sec., 1002588.996763754 rows/sec., 61.11 MiB/sec.
4031 2026.05.19 20:17:00.370989 [ 118 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Selected 6 parts from all_1_167_48 to all_172_172_0
4032 2026.05.19 20:17:00.371030 [ 4 ] {db1bab65-50f3-4c9c-8794-c0381ef367d4} <Debug> TCPHandler: Processed in 0.001708227 sec.
4033 2026.05.19 20:17:00.371064 [ 118 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4034 2026.05.19 20:17:00.371088 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4035 2026.05.19 20:17:00.371161 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4036 2026.05.19 20:17:00.371225 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_167_48 to all_172_172_0 into Compact with storage Full
4037 2026.05.19 20:17:00.371259 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4038 2026.05.19 20:17:00.371328 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <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
4039 2026.05.19 20:17:00.371404 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4040 2026.05.19 20:17:00.371451 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_167_48, total 60091 rows starting from the beginning of the part
4041 2026.05.19 20:17:00.371529 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
4042 2026.05.19 20:17:00.371583 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 197 rows starting from the beginning of the part
4043 2026.05.19 20:17:00.371632 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
4044 2026.05.19 20:17:00.371687 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part
4045 2026.05.19 20:17:00.371740 [ 193 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1549 rows starting from the beginning of the part
4046 2026.05.19 20:17:00.372116 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4047 2026.05.19 20:17:00.372156 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4048 2026.05.19 20:17:00.372690 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
4049 2026.05.19 20:17:00.372909 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4050 2026.05.19 20:17:00.373049 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Debug> executeQuery: Read 19 rows, 34.86 KiB in 0.001808 sec., 10508.849557522124 rows/sec., 18.83 MiB/sec.
4051 2026.05.19 20:17:00.373106 [ 4 ] {760828eb-ef5e-4a1d-8d4a-0d4cb508170d} <Debug> TCPHandler: Processed in 0.001993439 sec.
4052 2026.05.19 20:17:00.373231 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4053 2026.05.19 20:17:00.373325 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4054 2026.05.19 20:17:00.373372 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4055 2026.05.19 20:17:00.373706 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4056 2026.05.19 20:17:00.373741 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4057 2026.05.19 20:17:00.374035 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
4058 2026.05.19 20:17:00.374238 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4059 2026.05.19 20:17:00.374363 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Debug> executeQuery: Read 30 rows, 2.08 KiB in 0.001056 sec., 28409.090909090908 rows/sec., 1.92 MiB/sec.
4060 2026.05.19 20:17:00.374400 [ 4 ] {a5a5e139-a028-445a-8616-f6916e1e9022} <Debug> TCPHandler: Processed in 0.001216516 sec.
4061 2026.05.19 20:17:00.382103 [ 190 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62317 rows, containing 5 columns (5 merged, 0 gathered) in 0.010935178 sec., 5698764.117054153 rows/sec., 368.78 MiB/sec.
4062 2026.05.19 20:17:00.382755 [ 190 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Trace> MergedBlockOutputStream: filled checksums all_1_172_49 (state Temporary)
4063 2026.05.19 20:17:00.383049 [ 190 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_merge_all_1_172_49 to all_1_172_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4064 2026.05.19 20:17:00.383129 [ 190 ] {72967f49-e550-41d3-8744-c2bf8205d03c::all_1_172_49} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c) (MergerMutator): Merged 6 parts: [all_1_167_48, all_172_172_0] -> all_1_172_49
4065 2026.05.19 20:17:00.383224 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
4066 2026.05.19 20:17:02.304001 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2976
4067 2026.05.19 20:17:02.307271 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4068 2026.05.19 20:17:02.307311 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4069 2026.05.19 20:17:02.308515 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
4070 2026.05.19 20:17:02.308782 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4071 2026.05.19 20:17:02.309052 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2976
4072 2026.05.19 20:17:03.297125 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4073 2026.05.19 20:17:03.297351 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
4074 2026.05.19 20:17:03.297708 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4075 2026.05.19 20:17:03.297744 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <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
4076 2026.05.19 20:17:03.297975 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4077 2026.05.19 20:17:03.298048 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4078 2026.05.19 20:17:03.298195 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
4079 2026.05.19 20:17:03.298283 [ 342 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
4080 2026.05.19 20:17:03.298283 [ 350 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
4081 2026.05.19 20:17:03.298283 [ 338 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
4082 2026.05.19 20:17:03.298427 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
4083 2026.05.19 20:17:03.298455 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
4084 2026.05.19 20:17:03.298529 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4085 2026.05.19 20:17:03.298549 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
4086 2026.05.19 20:17:03.298585 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4087 2026.05.19 20:17:03.298627 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4088 2026.05.19 20:17:03.299666 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002404 sec., 30366.05657237937 rows/sec., 5.30 MiB/sec.
4089 2026.05.19 20:17:03.299791 [ 4 ] {d7a55d68-8470-471d-a977-f86596a3a0d6} <Debug> TCPHandler: Processed in 0.002796623 sec.
4090 2026.05.19 20:17:03.302408 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4091 2026.05.19 20:17:03.302529 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4092 2026.05.19 20:17:03.302584 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4093 2026.05.19 20:17:03.303219 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4094 2026.05.19 20:17:03.303268 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4095 2026.05.19 20:17:03.303691 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
4096 2026.05.19 20:17:03.303922 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4097 2026.05.19 20:17:03.304080 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Debug> executeQuery: Read 144 rows, 12.70 KiB in 0.001585 sec., 90851.73501577287 rows/sec., 7.83 MiB/sec.
4098 2026.05.19 20:17:03.304120 [ 4 ] {f32444aa-a67a-46bc-85a3-0bf4bc53097b} <Debug> TCPHandler: Processed in 0.001764578 sec.
4099 2026.05.19 20:17:03.304181 [ 224 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
4100 2026.05.19 20:17:03.304210 [ 224 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
4101 2026.05.19 20:17:03.304250 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4102 2026.05.19 20:17:03.304347 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4103 2026.05.19 20:17:03.304388 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4104 2026.05.19 20:17:03.304828 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4105 2026.05.19 20:17:03.304863 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4106 2026.05.19 20:17:03.305162 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
4107 2026.05.19 20:17:03.305407 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4108 2026.05.19 20:17:03.305550 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Debug> executeQuery: Read 44 rows, 3.31 KiB in 0.001222 sec., 36006.546644844515 rows/sec., 2.64 MiB/sec.
4109 2026.05.19 20:17:03.305551 [ 115 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
4110 2026.05.19 20:17:03.305590 [ 4 ] {71ff8182-3b89-43e5-bf1e-ef8531367148} <Debug> TCPHandler: Processed in 0.001388616 sec.
4111 2026.05.19 20:17:03.305609 [ 115 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4112 2026.05.19 20:17:03.305638 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4113 2026.05.19 20:17:03.305722 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4114 2026.05.19 20:17:03.305770 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
4115 2026.05.19 20:17:03.305831 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4116 2026.05.19 20:17:03.305880 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4117 2026.05.19 20:17:03.305942 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4118 2026.05.19 20:17:03.305989 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 250 rows starting from the beginning of the part
4119 2026.05.19 20:17:03.306062 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 25 rows starting from the beginning of the part
4120 2026.05.19 20:17:03.306116 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 49 rows starting from the beginning of the part
4121 2026.05.19 20:17:03.306162 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 11 rows starting from the beginning of the part
4122 2026.05.19 20:17:03.306205 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 21 rows starting from the beginning of the part
4123 2026.05.19 20:17:03.306249 [ 194 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::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
4124 2026.05.19 20:17:03.306378 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4125 2026.05.19 20:17:03.306422 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4126 2026.05.19 20:17:03.306745 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
4127 2026.05.19 20:17:03.306978 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4128 2026.05.19 20:17:03.307079 [ 200 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 400 rows, containing 5 columns (5 merged, 0 gathered) in 0.001421907 sec., 281312.35024512856 rows/sec., 20.25 MiB/sec.
4129 2026.05.19 20:17:03.307109 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Debug> executeQuery: Read 108 rows, 8.64 KiB in 0.001344 sec., 80357.14285714286 rows/sec., 6.28 MiB/sec.
4130 2026.05.19 20:17:03.307148 [ 4 ] {e6ad2473-77eb-4f29-9bcb-16760d15f509} <Debug> TCPHandler: Processed in 0.001528507 sec.
4131 2026.05.19 20:17:03.307193 [ 218 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
4132 2026.05.19 20:17:03.307223 [ 218 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
4133 2026.05.19 20:17:03.307245 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
4134 2026.05.19 20:17:03.307282 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4135 2026.05.19 20:17:03.307445 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4136 2026.05.19 20:17:03.307494 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4137 2026.05.19 20:17:03.307646 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4138 2026.05.19 20:17:03.307734 [ 191 ] {cce0e7ac-92b5-4b04-80d8-e7061c8a1340::all_1_156_31} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
4139 2026.05.19 20:17:03.307842 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
4140 2026.05.19 20:17:03.307875 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4141 2026.05.19 20:17:03.307917 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4142 2026.05.19 20:17:03.308299 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
4143 2026.05.19 20:17:03.308597 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4144 2026.05.19 20:17:03.308763 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Debug> executeQuery: Read 76 rows, 5.43 KiB in 0.001338 sec., 56801.19581464873 rows/sec., 3.96 MiB/sec.
4145 2026.05.19 20:17:03.308805 [ 4 ] {45b52913-24f8-479e-ac57-a5fb7dff2ace} <Debug> TCPHandler: Processed in 0.001514117 sec.
4146 2026.05.19 20:17:03.308848 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Found 5 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]
4147 2026.05.19 20:17:03.308879 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Removing 5 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]
4148 2026.05.19 20:17:03.308942 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4149 2026.05.19 20:17:03.309042 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4150 2026.05.19 20:17:03.309097 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <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
4151 2026.05.19 20:17:03.309683 [ 224 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): 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]
4152 2026.05.19 20:17:03.310005 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4153 2026.05.19 20:17:03.310046 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4154 2026.05.19 20:17:03.310668 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
4155 2026.05.19 20:17:03.310729 [ 218 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): 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]
4156 2026.05.19 20:17:03.310914 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4157 2026.05.19 20:17:03.311062 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Debug> executeQuery: Read 44 rows, 80.74 KiB in 0.002038 sec., 21589.793915603535 rows/sec., 38.69 MiB/sec.
4158 2026.05.19 20:17:03.311138 [ 4 ] {db961a98-c3e3-4431-8c28-0cc5c9cc4b00} <Debug> TCPHandler: Processed in 0.00224715 sec.
4159 2026.05.19 20:17:03.311264 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4160 2026.05.19 20:17:03.311360 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4161 2026.05.19 20:17:03.311403 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4162 2026.05.19 20:17:03.311747 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4163 2026.05.19 20:17:03.311787 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4164 2026.05.19 20:17:03.312094 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
4165 2026.05.19 20:17:03.312305 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4166 2026.05.19 20:17:03.312437 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001095 sec., 27397.260273972603 rows/sec., 1.84 MiB/sec.
4167 2026.05.19 20:17:03.312476 [ 4 ] {a0e446a4-3389-4b2c-a649-de93514e4350} <Debug> TCPHandler: Processed in 0.001263066 sec.
4168 2026.05.19 20:17:03.312526 [ 224 ] {} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
4169 2026.05.19 20:17:03.312555 [ 224 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
4170 2026.05.19 20:17:03.312953 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Removing 5 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
4171 2026.05.19 20:17:03.314679 [ 224 ] {} <Debug> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): 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]
4172 2026.05.19 20:17:04.625988 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49506
4173 2026.05.19 20:17:04.626525 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4174 2026.05.19 20:17:04.626567 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4175 2026.05.19 20:17:04.627030 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
4176 2026.05.19 20:17:04.627254 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4177 2026.05.19 20:17:04.627382 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49506
4178 2026.05.19 20:17:06.000210 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.02 MiB, peak 447.78 MiB, free memory in arenas 0.00 B, will set to 419.02 MiB (RSS), difference: -4.00 MiB
4179 2026.05.19 20:17:07.237242 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
4180 2026.05.19 20:17:07.255223 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4181 2026.05.19 20:17:07.255271 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4182 2026.05.19 20:17:07.261500 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
4183 2026.05.19 20:17:07.262181 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4184 2026.05.19 20:17:07.265296 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
4185 2026.05.19 20:17:08.299659 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4186 2026.05.19 20:17:08.300011 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
4187 2026.05.19 20:17:08.300551 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4188 2026.05.19 20:17:08.300617 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <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
4189 2026.05.19 20:17:08.300897 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4190 2026.05.19 20:17:08.300970 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4191 2026.05.19 20:17:08.301114 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
4192 2026.05.19 20:17:08.301183 [ 315 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
4193 2026.05.19 20:17:08.301210 [ 338 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
4194 2026.05.19 20:17:08.301212 [ 342 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
4195 2026.05.19 20:17:08.301319 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
4196 2026.05.19 20:17:08.301345 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
4197 2026.05.19 20:17:08.301412 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4198 2026.05.19 20:17:08.301432 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
4199 2026.05.19 20:17:08.301466 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4200 2026.05.19 20:17:08.301505 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4201 2026.05.19 20:17:08.302585 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002723 sec., 26808.666911494674 rows/sec., 4.68 MiB/sec.
4202 2026.05.19 20:17:08.302715 [ 4 ] {d983588b-2320-41e8-84cd-e1cd8d986301} <Debug> TCPHandler: Processed in 0.003192944 sec.
4203 2026.05.19 20:17:08.304810 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4204 2026.05.19 20:17:08.304936 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4205 2026.05.19 20:17:08.304980 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4206 2026.05.19 20:17:08.305511 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4207 2026.05.19 20:17:08.305555 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4208 2026.05.19 20:17:08.305921 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
4209 2026.05.19 20:17:08.306162 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4210 2026.05.19 20:17:08.306307 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Debug> executeQuery: Read 78 rows, 6.61 KiB in 0.001405 sec., 55516.014234875445 rows/sec., 4.60 MiB/sec.
4211 2026.05.19 20:17:08.306346 [ 4 ] {b35dca97-a9ff-4268-beae-98785320fe1b} <Debug> TCPHandler: Processed in 0.001590027 sec.
4212 2026.05.19 20:17:08.306506 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4213 2026.05.19 20:17:08.306612 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4214 2026.05.19 20:17:08.306652 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4215 2026.05.19 20:17:08.307076 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4216 2026.05.19 20:17:08.307113 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4217 2026.05.19 20:17:08.307413 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
4218 2026.05.19 20:17:08.307621 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4219 2026.05.19 20:17:08.307743 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001164 sec., 9450.171821305841 rows/sec., 710.61 KiB/sec.
4220 2026.05.19 20:17:08.307786 [ 4 ] {e797086c-092e-4f27-a929-582870efbe75} <Debug> TCPHandler: Processed in 0.001367346 sec.
4221 2026.05.19 20:17:08.307910 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4222 2026.05.19 20:17:08.308000 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4223 2026.05.19 20:17:08.308037 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4224 2026.05.19 20:17:08.308426 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4225 2026.05.19 20:17:08.308459 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4226 2026.05.19 20:17:08.308810 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
4227 2026.05.19 20:17:08.309013 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4228 2026.05.19 20:17:08.309135 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001121 sec., 66904.54950936664 rows/sec., 5.22 MiB/sec.
4229 2026.05.19 20:17:08.309171 [ 4 ] {90109ce8-bb24-4cc1-baf2-1c029085278b} <Debug> TCPHandler: Processed in 0.001281676 sec.
4230 2026.05.19 20:17:08.309298 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4231 2026.05.19 20:17:08.309391 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4232 2026.05.19 20:17:08.309434 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4233 2026.05.19 20:17:08.309831 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4234 2026.05.19 20:17:08.309866 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4235 2026.05.19 20:17:08.310180 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
4236 2026.05.19 20:17:08.310387 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4237 2026.05.19 20:17:08.310514 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
4238 2026.05.19 20:17:08.310551 [ 4 ] {461bb74c-8eb9-4089-9f95-d6184e831390} <Debug> TCPHandler: Processed in 0.001298696 sec.
4239 2026.05.19 20:17:08.310664 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4240 2026.05.19 20:17:08.310756 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4241 2026.05.19 20:17:08.310809 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <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
4242 2026.05.19 20:17:08.311547 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4243 2026.05.19 20:17:08.311583 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4244 2026.05.19 20:17:08.312081 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
4245 2026.05.19 20:17:08.312291 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4246 2026.05.19 20:17:08.312413 [ 66 ] {} <Debug> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
4247 2026.05.19 20:17:08.312425 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001686 sec., 6524.317912218268 rows/sec., 11.69 MiB/sec.
4248 2026.05.19 20:17:08.312473 [ 66 ] {} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4249 2026.05.19 20:17:08.312500 [ 4 ] {b3917953-b9a6-4639-8971-c601fc2500fe} <Debug> TCPHandler: Processed in 0.001882368 sec.
4250 2026.05.19 20:17:08.312505 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4251 2026.05.19 20:17:08.312627 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::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
4252 2026.05.19 20:17:08.312642 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4253 2026.05.19 20:17:08.312748 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4254 2026.05.19 20:17:08.312789 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4255 2026.05.19 20:17:08.312878 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4256 2026.05.19 20:17:08.312949 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3348 rows starting from the beginning of the part
4257 2026.05.19 20:17:08.313097 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 49 rows starting from the beginning of the part
4258 2026.05.19 20:17:08.313129 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4259 2026.05.19 20:17:08.313168 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4260 2026.05.19 20:17:08.313222 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 11 rows starting from the beginning of the part
4261 2026.05.19 20:17:08.313342 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 19 rows starting from the beginning of the part
4262 2026.05.19 20:17:08.313452 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 44 rows starting from the beginning of the part
4263 2026.05.19 20:17:08.313473 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
4264 2026.05.19 20:17:08.313569 [ 194 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 11 rows starting from the beginning of the part
4265 2026.05.19 20:17:08.313720 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4266 2026.05.19 20:17:08.313855 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec.
4267 2026.05.19 20:17:08.313892 [ 4 ] {a3a35b87-6489-46ed-93f4-e9ae54cb8410} <Debug> TCPHandler: Processed in 0.001296875 sec.
4268 2026.05.19 20:17:08.324980 [ 200 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3482 rows, containing 19 columns (19 merged, 0 gathered) in 0.012400174 sec., 280802.51131959923 rows/sec., 502.96 MiB/sec.
4269 2026.05.19 20:17:08.327819 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
4270 2026.05.19 20:17:08.328206 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4271 2026.05.19 20:17:08.328295 [ 187 ] {844525c0-2837-4d5c-84f5-d661505ed2d5::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
4272 2026.05.19 20:17:08.328442 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.19 MiB.
4273 2026.05.19 20:17:09.000204 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.57 MiB, peak 447.78 MiB, free memory in arenas 0.00 B, will set to 421.17 MiB (RSS), difference: 1.60 MiB
4274 2026.05.19 20:17:11.875832 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
4275 2026.05.19 20:17:11.875939 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
4276 2026.05.19 20:17:12.127691 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50018
4277 2026.05.19 20:17:12.128216 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4278 2026.05.19 20:17:12.128264 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4279 2026.05.19 20:17:12.128741 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
4280 2026.05.19 20:17:12.128965 [ 244 ] {} <Trace> system.asynchronous_metric_log (63827aed-2145-4411-921b-3f22abdd99fc): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4281 2026.05.19 20:17:12.129108 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50018
4282 2026.05.19 20:17:12.309566 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 3004
4283 2026.05.19 20:17:12.312030 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4284 2026.05.19 20:17:12.312085 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4285 2026.05.19 20:17:12.313333 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
4286 2026.05.19 20:17:12.313608 [ 243 ] {} <Trace> system.query_log (503260e4-1cbd-476b-9201-d4435160f22b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4287 2026.05.19 20:17:12.313980 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3004
4288 2026.05.19 20:17:13.300649 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4289 2026.05.19 20:17:13.300995 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) 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)
4290 2026.05.19 20:17:13.301406 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
4291 2026.05.19 20:17:13.301450 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <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
4292 2026.05.19 20:17:13.301738 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
4293 2026.05.19 20:17:13.301820 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
4294 2026.05.19 20:17:13.301997 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Key condition: (column 0 in 19-element set)
4295 2026.05.19 20:17:13.302088 [ 355 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
4296 2026.05.19 20:17:13.302090 [ 338 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
4297 2026.05.19 20:17:13.302090 [ 342 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
4298 2026.05.19 20:17:13.302223 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
4299 2026.05.19 20:17:13.302256 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Spreading mark ranges among streams (default reading)
4300 2026.05.19 20:17:13.302342 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
4301 2026.05.19 20:17:13.302368 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> oximeter.timeseries_schema (9a374f47-116f-49f3-ae42-fb3ae9db642b) (SelectExecutor): Reading approx. 73 rows with 2 streams
4302 2026.05.19 20:17:13.302412 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4303 2026.05.19 20:17:13.302462 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
4304 2026.05.19 20:17:13.303556 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> executeQuery: Read 73 rows, 13.05 KiB in 0.002687 sec., 27167.845180498694 rows/sec., 4.74 MiB/sec.
4305 2026.05.19 20:17:13.303714 [ 4 ] {cb0f890a-e499-4196-96d8-4adc2c749300} <Debug> TCPHandler: Processed in 0.003251184 sec.
4306 2026.05.19 20:17:13.306376 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4307 2026.05.19 20:17:13.306493 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
4308 2026.05.19 20:17:13.306539 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
4309 2026.05.19 20:17:13.307144 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4310 2026.05.19 20:17:13.307182 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4311 2026.05.19 20:17:13.307585 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
4312 2026.05.19 20:17:13.307825 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4313 2026.05.19 20:17:13.307970 [ 32 ] {} <Debug> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
4314 2026.05.19 20:17:13.307978 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Debug> executeQuery: Read 154 rows, 13.68 KiB in 0.001518 sec., 101449.27536231883 rows/sec., 8.80 MiB/sec.
4315 2026.05.19 20:17:13.308010 [ 32 ] {} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4316 2026.05.19 20:17:13.308030 [ 4 ] {64af94d9-db69-45e7-a88d-55a04c711b80} <Debug> TCPHandler: Processed in 0.001705527 sec.
4317 2026.05.19 20:17:13.308034 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4318 2026.05.19 20:17:13.308118 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::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
4319 2026.05.19 20:17:13.308158 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4320 2026.05.19 20:17:13.308203 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4321 2026.05.19 20:17:13.308231 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3441 rows starting from the beginning of the part
4322 2026.05.19 20:17:13.308255 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
4323 2026.05.19 20:17:13.308288 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 78 rows starting from the beginning of the part
4324 2026.05.19 20:17:13.308297 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
4325 2026.05.19 20:17:13.308372 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 2422 rows starting from the beginning of the part
4326 2026.05.19 20:17:13.308419 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 144 rows starting from the beginning of the part
4327 2026.05.19 20:17:13.308463 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 78 rows starting from the beginning of the part
4328 2026.05.19 20:17:13.308505 [ 196 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 154 rows starting from the beginning of the part
4329 2026.05.19 20:17:13.308771 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4330 2026.05.19 20:17:13.308806 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4331 2026.05.19 20:17:13.309099 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
4332 2026.05.19 20:17:13.309316 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4333 2026.05.19 20:17:13.309443 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.001259 sec., 38919.77760127085 rows/sec., 2.86 MiB/sec.
4334 2026.05.19 20:17:13.309480 [ 4 ] {9b7feac0-fa90-4cef-b718-f933f5950945} <Debug> TCPHandler: Processed in 0.001426106 sec.
4335 2026.05.19 20:17:13.309529 [ 225 ] {} <Trace> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
4336 2026.05.19 20:17:13.309576 [ 225 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
4337 2026.05.19 20:17:13.309666 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4338 2026.05.19 20:17:13.309767 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
4339 2026.05.19 20:17:13.309808 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
4340 2026.05.19 20:17:13.310251 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4341 2026.05.19 20:17:13.310288 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4342 2026.05.19 20:17:13.310483 [ 187 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6317 rows, containing 5 columns (5 merged, 0 gathered) in 0.002395711 sec., 2636795.5066366517 rows/sec., 209.87 MiB/sec.
4343 2026.05.19 20:17:13.310649 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
4344 2026.05.19 20:17:13.310809 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
4345 2026.05.19 20:17:13.310984 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4346 2026.05.19 20:17:13.311109 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4347 2026.05.19 20:17:13.311113 [ 32 ] {} <Debug> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
4348 2026.05.19 20:17:13.311131 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Debug> executeQuery: Read 113 rows, 9.04 KiB in 0.001382 sec., 81765.55716353112 rows/sec., 6.39 MiB/sec.
4349 2026.05.19 20:17:13.311154 [ 32 ] {} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4350 2026.05.19 20:17:13.311176 [ 4 ] {609ed2b9-9da0-4509-bec9-9ad8a7924e50} <Debug> TCPHandler: Processed in 0.001559727 sec.
4351 2026.05.19 20:17:13.311177 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4352 2026.05.19 20:17:13.311198 [ 200 ] {da85fcbc-617e-462c-a03e-bf8a8b3b93b9::all_1_176_35} <Trace> oximeter.fields_string (da85fcbc-617e-462c-a03e-bf8a8b3b93b9) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
4353 2026.05.19 20:17:13.311248 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::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
4354 2026.05.19 20:17:13.311271 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
4355 2026.05.19 20:17:13.311305 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4356 2026.05.19 20:17:13.311324 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
4357 2026.05.19 20:17:13.311349 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1975 rows starting from the beginning of the part
4358 2026.05.19 20:17:13.311393 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 75 rows starting from the beginning of the part
4359 2026.05.19 20:17:13.311403 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
4360 2026.05.19 20:17:13.311431 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 1300 rows starting from the beginning of the part
4361 2026.05.19 20:17:13.311447 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
4362 2026.05.19 20:17:13.311468 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 108 rows starting from the beginning of the part
4363 2026.05.19 20:17:13.311504 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 75 rows starting from the beginning of the part
4364 2026.05.19 20:17:13.311539 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 113 rows starting from the beginning of the part
4365 2026.05.19 20:17:13.311863 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4366 2026.05.19 20:17:13.311899 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4367 2026.05.19 20:17:13.312264 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
4368 2026.05.19 20:17:13.312490 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Trace> oximeter.measurements_cumulativeu64 (72967f49-e550-41d3-8744-c2bf8205d03c): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4369 2026.05.19 20:17:13.312620 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec.
4370 2026.05.19 20:17:13.312649 [ 196 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3646 rows, containing 5 columns (5 merged, 0 gathered) in 0.001429066 sec., 2551316.7341466383 rows/sec., 185.60 MiB/sec.
4371 2026.05.19 20:17:13.312658 [ 4 ] {af29db85-76c9-4411-8c52-8f9afa70d59c} <Debug> TCPHandler: Processed in 0.001401906 sec.
4372 2026.05.19 20:17:13.312791 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4373 2026.05.19 20:17:13.312834 [ 200 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
4374 2026.05.19 20:17:13.312887 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
4375 2026.05.19 20:17:13.312941 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <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
4376 2026.05.19 20:17:13.313056 [ 200 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4377 2026.05.19 20:17:13.313112 [ 200 ] {9c879037-0f60-4662-85ac-55008f63ffdf::all_1_176_35} <Trace> oximeter.fields_uuid (9c879037-0f60-4662-85ac-55008f63ffdf) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
4378 2026.05.19 20:17:13.313170 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
4379 2026.05.19 20:17:13.313384 [ 225 ] {} <Debug> oximeter.fields_u16 (cce0e7ac-92b5-4b04-80d8-e7061c8a1340): 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]
4380 2026.05.19 20:17:13.313760 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4381 2026.05.19 20:17:13.313803 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4382 2026.05.19 20:17:13.314363 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
4383 2026.05.19 20:17:13.314595 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Trace> oximeter.measurements_histogramu64 (844525c0-2837-4d5c-84f5-d661505ed2d5): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4384 2026.05.19 20:17:13.314737 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001867 sec., 26245.313336904124 rows/sec., 47.03 MiB/sec.
4385 2026.05.19 20:17:13.314794 [ 4 ] {0ef3da80-7f61-47c8-b947-89d601098e48} <Debug> TCPHandler: Processed in 0.00205362 sec.
4386 2026.05.19 20:17:13.314926 [ 4 ] {} <Trace> TCP-Session: ae8b637a-20fe-4ee2-9dbb-713acfdcc108 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
4387 2026.05.19 20:17:13.315022 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:37381) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
4388 2026.05.19 20:17:13.315064 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
4389 2026.05.19 20:17:13.315405 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4390 2026.05.19 20:17:13.315440 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4391 2026.05.19 20:17:13.315773 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
4392 2026.05.19 20:17:13.315991 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Trace> oximeter.measurements_u64 (3d75ac94-fcd7-4815-83e8-0d8d924a9898): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4393 2026.05.19 20:17:13.316121 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
4394 2026.05.19 20:17:13.316159 [ 4 ] {46d39845-8b9d-4ea3-b94e-05d7ff1c6ee9} <Debug> TCPHandler: Processed in 0.001283735 sec.
4395 2026.05.19 20:17:14.765545 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
4396 2026.05.19 20:17:14.783953 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Trying to reserve 1.00 MiB using storage policy from min volume index 0
4397 2026.05.19 20:17:14.784009 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.64 GiB.
4398 2026.05.19 20:17:14.790305 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
4399 2026.05.19 20:17:14.791011 [ 245 ] {} <Trace> system.metric_log (368edcc6-dbf5-43ac-9a55-329dfcc33e79): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
4400 2026.05.19 20:17:14.794270 [ 245 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783